♻️ Prepare content for DerivCo May sessions

k8s/ytt/1-variables/app.yaml

@@ -1,164 +0,0 @@
-#! Define and use variables.
----
-#@ repository = "dockercoins"
-#@ tag = "v0.1"
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  labels:
-    app: hasher
-  name: hasher
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      app: hasher
-  template:
-    metadata:
-      labels:
-        app: hasher
-    spec:
-      containers:
-      - image: #@ "{}/hasher:{}".format(repository, tag)
-        name: hasher
----
-apiVersion: v1
-kind: Service
-metadata:
-  labels:
-    app: hasher
-  name: hasher
-spec:
-  ports:
-  - port: 80
-    protocol: TCP
-    targetPort: 80
-  selector:
-    app: hasher
-  type: ClusterIP
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  labels:
-    app: redis
-  name: redis
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      app: redis
-  template:
-    metadata:
-      labels:
-        app: redis
-    spec:
-      containers:
-      - image: redis
-        name: redis
----
-apiVersion: v1
-kind: Service
-metadata:
-  labels:
-    app: redis
-  name: redis
-spec:
-  ports:
-  - port: 6379
-    protocol: TCP
-    targetPort: 6379
-  selector:
-    app: redis
-  type: ClusterIP
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  labels:
-    app: rng
-  name: rng
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      app: rng
-  template:
-    metadata:
-      labels:
-        app: rng
-    spec:
-      containers:
-      - image: #@ "{}/rng:{}".format(repository, tag)
-        name: rng
----
-apiVersion: v1
-kind: Service
-metadata:
-  labels:
-    app: rng
-  name: rng
-spec:
-  ports:
-  - port: 80
-    protocol: TCP
-    targetPort: 80
-  selector:
-    app: rng
-  type: ClusterIP
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  labels:
-    app: webui
-  name: webui
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      app: webui
-  template:
-    metadata:
-      labels:
-        app: webui
-    spec:
-      containers:
-      - image: #@ "{}/webui:{}".format(repository, tag)
-        name: webui
----
-apiVersion: v1
-kind: Service
-metadata:
-  labels:
-    app: webui
-  name: webui
-spec:
-  ports:
-  - port: 80
-    protocol: TCP
-    targetPort: 80
-  selector:
-    app: webui
-  type: NodePort
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  labels:
-    app: worker
-  name: worker
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      app: worker
-  template:
-    metadata:
-      labels:
-        app: worker
-    spec:
-      containers:
-      - image: #@ "{}/worker:{}".format(repository, tag)
-        name: worker

k8s/ytt/2-functions/app.yaml

@@ -1,167 +0,0 @@
-#! Define and use a function to set the deployment image.
----
-#@ repository = "dockercoins"
-#@ tag = "v0.1"
-#@ def image(component):
-#@   return "{}/{}:{}".format(repository, component, tag)
-#@ end
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  labels:
-    app: hasher
-  name: hasher
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      app: hasher
-  template:
-    metadata:
-      labels:
-        app: hasher
-    spec:
-      containers:
-      - image: #@ image("hasher")
-        name: hasher
----
-apiVersion: v1
-kind: Service
-metadata:
-  labels:
-    app: hasher
-  name: hasher
-spec:
-  ports:
-  - port: 80
-    protocol: TCP
-    targetPort: 80
-  selector:
-    app: hasher
-  type: ClusterIP
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  labels:
-    app: redis
-  name: redis
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      app: redis
-  template:
-    metadata:
-      labels:
-        app: redis
-    spec:
-      containers:
-      - image: redis
-        name: redis
----
-apiVersion: v1
-kind: Service
-metadata:
-  labels:
-    app: redis
-  name: redis
-spec:
-  ports:
-  - port: 6379
-    protocol: TCP
-    targetPort: 6379
-  selector:
-    app: redis
-  type: ClusterIP
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  labels:
-    app: rng
-  name: rng
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      app: rng
-  template:
-    metadata:
-      labels:
-        app: rng
-    spec:
-      containers:
-      - image: #@ image("rng")
-        name: rng
----
-apiVersion: v1
-kind: Service
-metadata:
-  labels:
-    app: rng
-  name: rng
-spec:
-  ports:
-  - port: 80
-    protocol: TCP
-    targetPort: 80
-  selector:
-    app: rng
-  type: ClusterIP
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  labels:
-    app: webui
-  name: webui
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      app: webui
-  template:
-    metadata:
-      labels:
-        app: webui
-    spec:
-      containers:
-      - image: #@ image("webui")
-        name: webui
----
-apiVersion: v1
-kind: Service
-metadata:
-  labels:
-    app: webui
-  name: webui
-spec:
-  ports:
-  - port: 80
-    protocol: TCP
-    targetPort: 80
-  selector:
-    app: webui
-  type: NodePort
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  labels:
-    app: worker
-  name: worker
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      app: worker
-  template:
-    metadata:
-      labels:
-        app: worker
-    spec:
-      containers:
-      - image: #@ image("worker")
-        name: worker

k8s/ytt/3-labels/app.yaml

@@ -1,164 +0,0 @@
-#! Define and use functions, demonstrating how to generate labels.
----
-#@ repository = "dockercoins"
-#@ tag = "v0.1"
-#@ def image(component):
-#@   return "{}/{}:{}".format(repository, component, tag)
-#@ end
-#@ def labels(component):
-#@   return {
-#@     "app": component,
-#@     "container.training/generated-by": "ytt",
-#@   }
-#@ end
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  labels: #@ labels("hasher")
-  name: hasher
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      app: hasher
-  template:
-    metadata:
-      labels:
-        app: hasher
-    spec:
-      containers:
-      - image: #@ image("hasher")
-        name: hasher
----
-apiVersion: v1
-kind: Service
-metadata:
-  labels: #@ labels("hasher")
-  name: hasher
-spec:
-  ports:
-  - port: 80
-    protocol: TCP
-    targetPort: 80
-  selector:
-    app: hasher
-  type: ClusterIP
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  labels: #@ labels("redis")
-  name: redis
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      app: redis
-  template:
-    metadata:
-      labels:
-        app: redis
-    spec:
-      containers:
-      - image: redis
-        name: redis
----
-apiVersion: v1
-kind: Service
-metadata:
-  labels: #@ labels("redis")
-  name: redis
-spec:
-  ports:
-  - port: 6379
-    protocol: TCP
-    targetPort: 6379
-  selector:
-    app: redis
-  type: ClusterIP
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  labels: #@ labels("rng")
-  name: rng
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      app: rng
-  template:
-    metadata:
-      labels:
-        app: rng
-    spec:
-      containers:
-      - image: #@ image("rng")
-        name: rng
----
-apiVersion: v1
-kind: Service
-metadata:
-  labels: #@ labels("rng")
-  name: rng
-spec:
-  ports:
-  - port: 80
-    protocol: TCP
-    targetPort: 80
-  selector:
-    app: rng
-  type: ClusterIP
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  labels: #@ labels("webui")
-  name: webui
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      app: webui
-  template:
-    metadata:
-      labels:
-        app: webui
-    spec:
-      containers:
-      - image: #@ image("webui")
-        name: webui
----
-apiVersion: v1
-kind: Service
-metadata:
-  labels: #@ labels("webui")
-  name: webui
-spec:
-  ports:
-  - port: 80
-    protocol: TCP
-    targetPort: 80
-  selector:
-    app: webui
-  type: NodePort
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  labels: #@ labels("worker")
-  name: worker
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      app: worker
-  template:
-    metadata:
-      labels:
-        app: worker
-    spec:
-      containers:
-      - image: #@ image("worker")
-        name: worker

k8s/ytt/4-data/app.yaml

@@ -1,162 +0,0 @@
----
-#@ load("@ytt:data", "data")
-#@ def image(component):
-#@   return "{}/{}:{}".format(data.values.repository, component, data.values.tag)
-#@ end
-#@ def labels(component):
-#@   return {
-#@     "app": component,
-#@     "container.training/generated-by": "ytt",
-#@   }
-#@ end
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  labels: #@ labels("hasher")
-  name: hasher
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      app: hasher
-  template:
-    metadata:
-      labels:
-        app: hasher
-    spec:
-      containers:
-      - image: #@ image("hasher")
-        name: hasher
----
-apiVersion: v1
-kind: Service
-metadata:
-  labels: #@ labels("hasher")
-  name: hasher
-spec:
-  ports:
-  - port: 80
-    protocol: TCP
-    targetPort: 80
-  selector:
-    app: hasher
-  type: ClusterIP
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  labels: #@ labels("redis")
-  name: redis
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      app: redis
-  template:
-    metadata:
-      labels:
-        app: redis
-    spec:
-      containers:
-      - image: redis
-        name: redis
----
-apiVersion: v1
-kind: Service
-metadata:
-  labels: #@ labels("redis")
-  name: redis
-spec:
-  ports:
-  - port: 6379
-    protocol: TCP
-    targetPort: 6379
-  selector:
-    app: redis
-  type: ClusterIP
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  labels: #@ labels("rng")
-  name: rng
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      app: rng
-  template:
-    metadata:
-      labels:
-        app: rng
-    spec:
-      containers:
-      - image: #@ image("rng")
-        name: rng
----
-apiVersion: v1
-kind: Service
-metadata:
-  labels: #@ labels("rng")
-  name: rng
-spec:
-  ports:
-  - port: 80
-    protocol: TCP
-    targetPort: 80
-  selector:
-    app: rng
-  type: ClusterIP
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  labels: #@ labels("webui")
-  name: webui
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      app: webui
-  template:
-    metadata:
-      labels:
-        app: webui
-    spec:
-      containers:
-      - image: #@ image("webui")
-        name: webui
----
-apiVersion: v1
-kind: Service
-metadata:
-  labels: #@ labels("webui")
-  name: webui
-spec:
-  ports:
-  - port: 80
-    protocol: TCP
-    targetPort: 80
-  selector:
-    app: webui
-  type: NodePort
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  labels: #@ labels("worker")
-  name: worker
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      app: worker
-  template:
-    metadata:
-      labels:
-        app: worker
-    spec:
-      containers:
-      - image: #@ image("worker")
-        name: worker

k8s/ytt/4-data/schema.yaml

@@ -1,4 +0,0 @@
-#@data/values-schema
----
-repository: dockercoins
-tag: v0.1

k8s/ytt/5-factor/app.yaml

@@ -1,54 +0,0 @@
----
-#@ load("@ytt:data", "data")
----
-#@ def Deployment(component, repository=data.values.repository, tag=data.values.tag):
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  labels:
-    app: #@ component
-    container.training/generated-by: ytt
-  name: #@ component
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      app: #@ component
-  template:
-    metadata:
-      labels:
-        app: #@ component
-    spec:
-      containers:
-      - image: #@ repository + "/" + component + ":" + tag
-        name: #@ component
-#@ end
----
-#@ def Service(component, port=80, type="ClusterIP"):
-apiVersion: v1
-kind: Service
-metadata:
-  labels:
-    app: #@ component
-    container.training/generated-by: ytt
-  name: #@ component
-spec:
-  ports:
-  - port: #@ port
-    protocol: TCP
-    targetPort: #@ port
-  selector:
-    app: #@ component
-  type: #@ type
-#@ end
----
---- #@ Deployment("hasher")
---- #@ Service("hasher")
---- #@ Deployment("redis", repository="library", tag="latest")
---- #@ Service("redis", port=6379)
---- #@ Deployment("rng")
---- #@ Service("rng")
---- #@ Deployment("webui")
---- #@ Service("webui", type="NodePort")
---- #@ Deployment("worker")
----

k8s/ytt/5-factor/schema.yaml

@@ -1,4 +0,0 @@
-#@data/values-schema
----
-repository: dockercoins
-tag: v0.1

k8s/ytt/6-template/app.yaml

@@ -1,56 +0,0 @@
----
-#@ load("@ytt:data", "data")
-#@ load("@ytt:template", "template")
----
-#@ def component(name, repository=data.values.repository, tag=data.values.tag, port=None, type="ClusterIP"):
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  labels:
-    app: #@ name
-    container.training/generated-by: ytt
-  name: #@ name
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      app: #@ name
-  template:
-    metadata:
-      labels:
-        app: #@ name
-    spec:
-      containers:
-      - image: #@ repository + "/" + name + ":" + tag
-        name: #@ name
-        #@ if/end port==80:
-        readinessProbe:
-          httpGet:
-            port: #@ port
-#@ if port != None:
----
-apiVersion: v1
-kind: Service
-metadata:
-  labels:
-    app: #@ name
-    container.training/generated-by: ytt
-  name: #@ name
-spec:
-  ports:
-  - port: #@ port
-    protocol: TCP
-    targetPort: #@ port
-  selector:
-    app: #@ name
-  type: #@ type
-#@ end
-#@ end
----
---- #@ template.replace(component("hasher", port=80))
---- #@ template.replace(component("redis", repository="library", tag="latest", port=6379))
---- #@ template.replace(component("rng", port=80))
---- #@ template.replace(component("webui", port=80, type="NodePort"))
---- #@ template.replace(component("worker"))
----

k8s/ytt/6-template/schema.yaml

@@ -1,4 +0,0 @@
-#@data/values-schema
----
-repository: dockercoins
-tag: v0.1

k8s/ytt/7-morevalues/app.yaml

@@ -1,65 +0,0 @@
----
-#@ load("@ytt:data", "data")
-#@ load("@ytt:template", "template")
----
-#@ def component(name, repository, tag, port=None, type="ClusterIP"):
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  labels:
-    app: #@ name
-    container.training/generated-by: ytt
-  name: #@ name
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      app: #@ name
-  template:
-    metadata:
-      labels:
-        app: #@ name
-    spec:
-      containers:
-      - image: #@ repository + "/" + name + ":" + tag
-        name: #@ name
-        #@ if/end port==80:
-        readinessProbe:
-          httpGet:
-            port: #@ port
-#@ if port != None:
----
-apiVersion: v1
-kind: Service
-metadata:
-  labels:
-    app: #@ name
-    container.training/generated-by: ytt
-  name: #@ name
-spec:
-  ports:
-  - port: #@ port
-    protocol: TCP
-    targetPort: #@ port
-  selector:
-    app: #@ name
-  type: #@ type
-#@ end
-#@ end
----
-#@ defaults = {}
-#@ for name in data.values:
-#@   if name.startswith("_"):
-#@     defaults.update(data.values[name])
-#@   end
-#@ end
----
-#@ for name in data.values:
-#@   if not name.startswith("_"):
-#@     values = dict(name=name)
-#@     values.update(defaults)
-#@     values.update(data.values[name])
---- #@ template.replace(component(**values))
-#@   end
-#@ end

k8s/ytt/7-morevalues/schema.yaml

@@ -1,19 +0,0 @@
-#@data/values-schema
-#! Entries starting with an underscore will hold default values.
-#! Entires NOT starting with an underscore will generate a Deployment
-#! (and a Service if a port number is set).
----
-_default_:
-  repository: dockercoins
-  tag: v0.1
-hasher:
-  port: 80
-redis:
-  repository: library
-  tag: latest
-rng:
-  port: 80
-webui:
-  port: 80
-  type: NodePort
-worker: {}

k8s/ytt/8-library/_ytt_lib/component/deployment.yaml

@@ -1,26 +0,0 @@
-#@ load("@ytt:data", "data")
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  labels:
-    app: #@ data.values.name
-    container.training/generated-by: ytt
-  name: #@ data.values.name
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      app: #@ data.values.name
-  template:
-    metadata:
-      labels:
-        app: #@ data.values.name
-    spec:
-      containers:
-      - image: #@ data.values.repository + "/" + data.values.name + ":" + data.values.tag
-        name: #@ data.values.name
-        #@ if/end data.values.port==80:
-        readinessProbe:
-          httpGet:
-            port: #@ data.values.port

k8s/ytt/8-library/_ytt_lib/component/schema.yaml

@@ -1,7 +0,0 @@
-#@data/values-schema
----
-name: component
-repository: dockercoins
-tag: v0.1
-port: 0
-type: ClusterIP

k8s/ytt/8-library/_ytt_lib/component/service.yaml

@@ -1,19 +0,0 @@
-#@ load("@ytt:data", "data")
-#@ if data.values.port > 0:
----
-apiVersion: v1
-kind: Service
-metadata:
-  labels:
-    app: #@ data.values.name
-    container.training/generated-by: ytt
-  name: #@ data.values.name
-spec:
-  ports:
-  - port: #@ data.values.port
-    protocol: TCP
-    targetPort: #@ data.values.port
-  selector:
-    app: #@ data.values.name
-  type: #@ data.values.type
-#@ end

k8s/ytt/8-library/app.yaml

@@ -1,20 +0,0 @@
-#@ load("@ytt:data", "data")
-#@ load("@ytt:library", "library")
-#@ load("@ytt:template", "template")
-#@ 
-#@ component = library.get("component")
-#@ 
-#@ defaults = {}
-#@ for name in data.values:
-#@   if name.startswith("_"):
-#@     defaults.update(data.values[name])
-#@   end
-#@ end
-#@ for name in data.values:
-#@   if not name.startswith("_"):
-#@     values = dict(name=name)
-#@     values.update(defaults)
-#@     values.update(data.values[name])
---- #@ template.replace(component.with_data_values(values).eval())
-#@   end
-#@ end

k8s/ytt/8-library/schema.yaml

@@ -1,19 +0,0 @@
-#@data/values-schema
-#! Entries starting with an underscore will hold default values.
-#! Entires NOT starting with an underscore will generate a Deployment
-#! (and a Service if a port number is set).
----
-_default_:
-  repository: dockercoins
-  tag: v0.1
-hasher:
-  port: 80
-redis:
-  repository: library
-  tag: latest
-rng:
-  port: 80
-webui:
-  port: 80
-  type: NodePort
-worker: {}

k8s/ytt/9-overlay/_ytt_lib/component/deployment.yaml

@@ -1,26 +0,0 @@
-#@ load("@ytt:data", "data")
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  labels:
-    app: #@ data.values.name
-    container.training/generated-by: ytt
-  name: #@ data.values.name
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      app: #@ data.values.name
-  template:
-    metadata:
-      labels:
-        app: #@ data.values.name
-    spec:
-      containers:
-      - image: #@ data.values.repository + "/" + data.values.name + ":" + data.values.tag
-        name: #@ data.values.name
-        #@ if/end data.values.port==80:
-        readinessProbe:
-          httpGet:
-            port: #@ data.values.port

k8s/ytt/9-overlay/_ytt_lib/component/schema.yaml

@@ -1,7 +0,0 @@
-#@data/values-schema
----
-name: component
-repository: dockercoins
-tag: v0.1
-port: 0
-type: ClusterIP

k8s/ytt/9-overlay/_ytt_lib/component/service.yaml

@@ -1,19 +0,0 @@
-#@ load("@ytt:data", "data")
-#@ if data.values.port > 0:
----
-apiVersion: v1
-kind: Service
-metadata:
-  labels:
-    app: #@ data.values.name
-    container.training/generated-by: ytt
-  name: #@ data.values.name
-spec:
-  ports:
-  - port: #@ data.values.port
-    protocol: TCP
-    targetPort: #@ data.values.port
-  selector:
-    app: #@ data.values.name
-  type: #@ data.values.type
-#@ end

k8s/ytt/9-overlay/app.yaml

@@ -1,20 +0,0 @@
-#@ load("@ytt:data", "data")
-#@ load("@ytt:library", "library")
-#@ load("@ytt:template", "template")
-#@ 
-#@ component = library.get("component")
-#@ 
-#@ defaults = {}
-#@ for name in data.values:
-#@   if name.startswith("_"):
-#@     defaults.update(data.values[name])
-#@   end
-#@ end
-#@ for name in data.values:
-#@   if not name.startswith("_"):
-#@     values = dict(name=name)
-#@     values.update(defaults)
-#@     values.update(data.values[name])
---- #@ template.replace(component.with_data_values(values).eval())
-#@   end
-#@ end

k8s/ytt/9-overlay/rng-healthcheck.yaml

@@ -1,20 +0,0 @@
-#@ load("@ytt:overlay", "overlay")
-
-#@ def match():
-kind: Deployment
-metadata:
-  name: rng
-#@ end
-
-#@overlay/match by=overlay.subset(match())
----
-spec:
-  template:
-    spec:
-      containers:
-      #@overlay/match by="name"
-      - name: rng
-        readinessProbe:
-          httpGet:
-            #@overlay/match missing_ok=True
-            path: /1

k8s/ytt/9-overlay/schema.yaml

@@ -1,19 +0,0 @@
-#@data/values-schema
-#! Entries starting with an underscore will hold default values.
-#! Entires NOT starting with an underscore will generate a Deployment
-#! (and a Service if a port number is set).
----
-_default_:
-  repository: dockercoins
-  tag: v0.1
-hasher:
-  port: 80
-redis:
-  repository: library
-  tag: latest
-rng:
-  port: 80
-webui:
-  port: 80
-  type: NodePort
-worker: {}

k8s/ytt/9-overlay/worker-scaling.yaml

@@ -1,25 +0,0 @@
-#@ load("@ytt:overlay", "overlay")
-
-#@ def match():
-kind: Deployment
-metadata:
-  name: worker
-#@ end
-
-#! This removes the number of replicas:
-#@overlay/match by=overlay.subset(match())
----
-spec:
-  #@overlay/remove
-  replicas:
-
-#! This overrides it:
-#@overlay/match by=overlay.subset(match())
----
-spec:
-  #@overlay/match missing_ok=True
-  replicas: 10
-
-#! Note that it's not necessary to remove the number of replicas.
-#! We're just presenting both options here (for instance, you might
-#! want to remove the number of replicas if you're using an HPA).

prepare-tf/source/modules/scaleway/variables.tf

@@ -56,5 +56,5 @@ variable "location" {
 # scw k8s version list -o json | jq -r .[].name
 variable "k8s_version" {
   type    = string
-  default = "1.23.6"
+  default = "1.22.2"
 }

prepare-vms/lib/commands.sh

@@ -239,14 +239,6 @@ _cmd_docker() {
       sudo ln -sfn /mnt/docker /var/lib/docker
     fi
 
-    # containerd 1.6 breaks Weave.
-    # See https://github.com/containerd/containerd/issues/6921
-    sudo tee /etc/apt/preferences.d/containerd <<EOF
-Package: containerd.io
-Pin: version 1.5.*
-Pin-Priority: 1000
-EOF
-
     # This will install the latest Docker.
     sudo apt-get -qy install apt-transport-https ca-certificates curl software-properties-common
     curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -

slides/03.yml

@@ -0,0 +1,114 @@
+title: |
+  Docker & Kubernetes
+
+chat: "[Teams](https://teams.microsoft.com/l/team/19%3aMhQUes73UU8qA8zZDA7b7ZAbQRZUxEdanl5bbN4A1EM1%40thread.tacv2/conversations?groupId=44c2561d-82c8-4db0-9269-0aa802fa85d8&tenantId=72aa0d83-624a-4ebf-a683-1b9b45548610)"
+
+gitrepo: github.com/jpetazzo/container.training
+
+slides: https://2022-05-derivco.container.training/
+
+#slidenumberprefix: "#SomeHashTag — "
+
+exclude:
+- self-paced
+
+content:
+- shared/title.md
+- logistics-03.md
+- containers/intro.md
+- shared/about-slides.md
+- shared/chat-room-im.md
+#- shared/chat-room-zoom-meeting.md
+#- shared/chat-room-zoom-webinar.md
+- shared/toc.md
+- # DAY 1
+  #- containers/Docker_Overview.md
+  #- containers/Docker_History.md
+  - containers/Training_Environment.md
+  #- containers/Installing_Docker.md
+  - containers/First_Containers.md
+  - containers/Background_Containers.md
+  - containers/Container_Networking_Basics.md
+  - containers/Container_Network_Model.md
+  - containers/Getting_Inside.md
+  - containers/Initial_Images.md
+  - containers/Building_Images_Interactively.md
+  - containers/Building_Images_With_Dockerfiles.md
+  - containers/Cmd_And_Entrypoint.md
+  - containers/Copying_Files_During_Build.md
+  - containers/Exercise_Dockerfile_Basic.md
+- # DAY 2
+  - containers/Dockerfile_Tips.md
+  - containers/Local_Development_Workflow.md
+  - containers/Compose_For_Dev_Stacks.md
+  - containers/Exercise_Composefile.md
+  - |
+    # Kubernetes
+  - shared/connecting.md
+  #- shared/webssh.md
+  #- k8s/versions-k8s.md
+  - shared/sampleapp.md
+  #- shared/composescale.md
+  #- shared/hastyconclusions.md
+  - shared/composedown.md
+  - k8s/concepts-k8s.md
+  - k8s/kubectlget.md
+  - k8s/kubectl-run.md
+  - k8s/kubenet.md
+  - k8s/kubectlexpose.md
+  - k8s/shippingimages.md
+  #- k8s/buildshiprun-selfhosted.md
+  - k8s/buildshiprun-dockerhub.md
+  - exercises/k8sfundamentals-details.md
+- # DAY 3
+  - k8s/ourapponkube.md
+  - k8s/labels-annotations.md
+  - k8s/kubectl-logs.md
+  - k8s/logs-cli.md
+  - k8s/namespaces.md
+  - k8s/yamldeploy.md
+  - shared/declarative.md
+  - k8s/declarative.md
+  - k8s/deploymentslideshow.md
+  - k8s/authoring-yaml.md
+  - k8s/scalingdockercoins.md
+  - shared/hastyconclusions.md
+  - k8s/daemonset.md
+  - k8s/setup-devel.md
+  - k8s/localkubeconfig.md
+  #- k8s/access-eks-cluster.md
+  - k8s/accessinternal.md
+  #- k8s/kubectlproxy.md
+  - exercises/localcluster-details.md
+  - containers/Multi_Stage_Builds.md
+  - containers/Exercise_Dockerfile_Advanced.md
+- # DAY 4
+  - k8s/rollout.md
+  - k8s/healthchecks.md
+  - k8s/volumes.md
+  - k8s/configuration.md
+  - k8s/secrets.md
+  - k8s/resource-limits.md
+  - k8s/helm-intro.md
+  - k8s/helm-chart-format.md
+  - k8s/helm-create-basic-chart.md
+  - k8s/helm-create-better-chart.md
+  - shared/thankyou.md
+- # EXTRA
+  - |
+    # (Extra Docker content)
+  - containers/Start_And_Attach.md
+  - containers/Naming_And_Inspecting.md
+  - containers/Labels.md
+  - containers/Advanced_Dockerfiles.md
+  - containers/Network_Drivers.md
+- # EXTRA
+  - |
+    # (Extra Kubernetes content)
+  - k8s/batch-jobs.md
+  - k8s/netpol.md
+  - k8s/authn-authz.md
+  - k8s/statefulsets.md
+  - k8s/consul.md
+  - k8s/pv-pvc-sc.md
+  - k8s/volume-claim-templates.md

slides/1.yml

@@ -1,68 +0,0 @@
-title: |
-  Docker Intensif
-
-chat: "[Mattermost](https://highfive.container.training/mattermost)"
-
-gitrepo: github.com/jpetazzo/container.training
-
-slides: https://2022-06-enix.container.training/
-
-#slidenumberprefix: "#SomeHashTag — "
-
-exclude:
-- self-paced
-
-content:
-- shared/title.md
-- logistics.md
-- containers/intro.md
-- shared/about-slides.md
-- shared/chat-room-im.md
-#- shared/chat-room-zoom-meeting.md
-#- shared/chat-room-zoom-webinar.md
-- shared/toc.md
-- # DAY 1
-  #- containers/Docker_Overview.md
-  #- containers/Docker_History.md
-  - containers/Training_Environment.md
-  #- containers/Installing_Docker.md
-  - containers/First_Containers.md
-  - containers/Background_Containers.md
-  - containers/Initial_Images.md
-  - containers/Building_Images_Interactively.md
-  - containers/Building_Images_With_Dockerfiles.md
-  - containers/Cmd_And_Entrypoint.md
-  - containers/Copying_Files_During_Build.md
-  - containers/Exercise_Dockerfile_Basic.md
-- # DAY 2
-  - containers/Container_Networking_Basics.md
-  - containers/Local_Development_Workflow.md
-  - containers/Container_Network_Model.md
-  - containers/Compose_For_Dev_Stacks.md
-  - containers/Exercise_Composefile.md
-- # DAY 3
-  - containers/Start_And_Attach.md
-  - containers/Naming_And_Inspecting.md
-  - containers/Labels.md
-  - containers/Getting_Inside.md
-  - containers/Dockerfile_Tips.md
-  - containers/Advanced_Dockerfiles.md
-  - containers/Multi_Stage_Builds.md
-  - containers/Publishing_To_Docker_Hub.md
-  - containers/Exercise_Dockerfile_Advanced.md
-- # DAY 4
-  - containers/Buildkit.md
-  - containers/Network_Drivers.md
-  - containers/Namespaces_Cgroups.md
-  #- containers/Copy_On_Write.md
-  - containers/Orchestration_Overview.md
-  #- containers/Docker_Machine.md
-  #- containers/Init_Systems.md
-  #- containers/Application_Configuration.md
-  #- containers/Logging.md
-  #- containers/Containers_From_Scratch.md
-  #- containers/Container_Engines.md
-  #- containers/Pods_Anatomy.md
-  #- containers/Ecosystem.md
-  - shared/thankyou.md
-  #- containers/links.md

slides/2.yml

@@ -1,87 +0,0 @@
-title: |
-  Fondamentaux Kubernetes
-
-chat: "[Mattermost](https://highfive.container.training/mattermost)"
-
-gitrepo: github.com/jpetazzo/container.training
-
-slides: https://2022-06-enix.container.training/
-
-#slidenumberprefix: "#SomeHashTag — "
-
-exclude:
-- self-paced
-
-content:
-- shared/title.md
-- logistics.md
-- k8s/intro.md
-- shared/about-slides.md
-- shared/chat-room-im.md
-#- shared/chat-room-zoom-meeting.md
-#- shared/chat-room-zoom-webinar.md
-- shared/prereqs.md
-#- shared/webssh.md
-- shared/connecting.md
-- exercises/k8sfundamentals-brief.md
-- exercises/localcluster-brief.md
-- exercises/healthchecks-brief.md
-- shared/toc.md
-- # 1
-  #- k8s/versions-k8s.md
-  - shared/sampleapp.md
-  #- shared/composescale.md
-  #- shared/hastyconclusions.md
-  - shared/composedown.md
-  - k8s/concepts-k8s.md
-  - k8s/kubectlget.md
-  - k8s/kubectl-run.md
-  - k8s/kubenet.md
-  - k8s/kubectlexpose.md
-  - k8s/shippingimages.md
-  #- k8s/buildshiprun-selfhosted.md
-  - k8s/buildshiprun-dockerhub.md
-  - exercises/k8sfundamentals-details.md
-  - k8s/ourapponkube.md
-  #- k8s/exercise-wordsmith.md
-- # 2
-  - k8s/labels-annotations.md
-  - k8s/kubectl-logs.md
-  - k8s/logs-cli.md
-  - k8s/namespaces.md
-  - k8s/yamldeploy.md
-  - shared/declarative.md
-  - k8s/declarative.md
-  - k8s/deploymentslideshow.md
-  - k8s/authoring-yaml.md
-  - k8s/setup-overview.md
-  - k8s/setup-devel.md
-  #- k8s/setup-managed.md
-  #- k8s/setup-selfhosted.md
-  - k8s/localkubeconfig.md
-  - k8s/accessinternal.md
-  - k8s/kubectlproxy.md
-  - exercises/localcluster-details.md
-- # 3
-  #- k8s/kubectlscale.md
-  - k8s/scalingdockercoins.md
-  - shared/hastyconclusions.md
-  - k8s/daemonset.md
-  - k8s/rollout.md
-  - k8s/healthchecks.md
-  #- k8s/healthchecks-more.md
-  - k8s/dashboard.md
-  - k8s/k9s.md
-  - k8s/tilt.md
-  - exercises/healthchecks-details.md
-- # 4
-  - k8s/ingress.md
-  - k8s/ingress-tls.md
-  - k8s/volumes.md
-  #- k8s/exercise-configmap.md
-  #- k8s/build-with-docker.md
-  #- k8s/build-with-kaniko.md
-  - k8s/configuration.md
-  - k8s/secrets.md
-  - k8s/batch-jobs.md
-  - shared/thankyou.md

slides/23.yml

@@ -0,0 +1,115 @@
+title: |
+  Docker & Kubernetes
+
+chat: "[Teams](https://teams.microsoft.com/_?tenantId=72aa0d83-624a-4ebf-a683-1b9b45548610#/conversations/General?threadId=19:LMcv0F_ghgBoyTCo1J8a1Q1VfrPmcUGj-luuWQwSJjY1@thread.tacv2&ctx=channel)"
+
+gitrepo: github.com/jpetazzo/container.training
+
+slides: https://2022-05-derivco.container.training/
+
+#slidenumberprefix: "#SomeHashTag — "
+
+exclude:
+- self-paced
+
+content:
+- shared/title.md
+- logistics-23.md
+- containers/intro.md
+- shared/about-slides.md
+- shared/chat-room-im.md
+#- shared/chat-room-zoom-meeting.md
+#- shared/chat-room-zoom-webinar.md
+- shared/toc.md
+- # DAY 1
+  #- containers/Docker_Overview.md
+  #- containers/Docker_History.md
+  - containers/Training_Environment.md
+  #- containers/Installing_Docker.md
+  - containers/First_Containers.md
+  - containers/Background_Containers.md
+  - containers/Initial_Images.md
+  - containers/Building_Images_Interactively.md
+  - containers/Building_Images_With_Dockerfiles.md
+  - containers/Cmd_And_Entrypoint.md
+  - containers/Copying_Files_During_Build.md
+  - containers/Exercise_Dockerfile_Basic.md
+- # DAY 2
+  - containers/Dockerfile_Tips.md
+  - containers/Multi_Stage_Builds.md
+  - containers/Container_Networking_Basics.md
+  - containers/Local_Development_Workflow.md
+  - containers/Getting_Inside.md
+  - containers/Container_Network_Model.md
+  - containers/Compose_For_Dev_Stacks.md
+  - containers/Exercise_Composefile.md
+  - containers/Exercise_Dockerfile_Advanced.md
+- # DAY 3
+  - |
+    # Kubernetes
+  - shared/connecting.md
+  #- shared/webssh.md
+  #- k8s/versions-k8s.md
+  - shared/sampleapp.md
+  #- shared/composescale.md
+  #- shared/hastyconclusions.md
+  - shared/composedown.md
+  - k8s/concepts-k8s.md
+  - k8s/kubectlget.md
+  - k8s/kubectl-run.md
+  - k8s/kubenet.md
+  - k8s/kubectlexpose.md
+  - k8s/shippingimages.md
+  #- k8s/buildshiprun-selfhosted.md
+  - k8s/buildshiprun-dockerhub.md
+  - exercises/k8sfundamentals-details.md
+  - k8s/ourapponkube.md
+- # DAY 4
+  - k8s/labels-annotations.md
+  - k8s/kubectl-logs.md
+  - k8s/logs-cli.md
+  - k8s/namespaces.md
+  - k8s/yamldeploy.md
+  - shared/declarative.md
+  - k8s/declarative.md
+  - k8s/deploymentslideshow.md
+  - k8s/authoring-yaml.md
+  - k8s/scalingdockercoins.md
+  - shared/hastyconclusions.md
+  - k8s/daemonset.md
+  - k8s/setup-devel.md
+  - k8s/localkubeconfig.md
+  #- k8s/access-eks-cluster.md
+  - k8s/accessinternal.md
+  #- k8s/kubectlproxy.md
+  - exercises/localcluster-details.md
+- # DAY 5
+  - k8s/rollout.md
+  - k8s/healthchecks.md
+  - k8s/volumes.md
+  - k8s/configuration.md
+  - k8s/secrets.md
+  - k8s/resource-limits.md
+  - k8s/helm-intro.md
+  - k8s/helm-chart-format.md
+  - k8s/helm-create-basic-chart.md
+  - k8s/helm-create-better-chart.md
+  - shared/thankyou.md
+- # EXTRA
+  - |
+    # (Extra Docker content)
+  - containers/Start_And_Attach.md
+  - containers/Naming_And_Inspecting.md
+  - containers/Labels.md
+  - containers/Advanced_Dockerfiles.md
+  - containers/Network_Drivers.md
+- # EXTRA
+  - |
+    # (Extra Kubernetes content)
+  - k8s/batch-jobs.md
+  - k8s/netpol.md
+  - k8s/authn-authz.md
+  - k8s/statefulsets.md
+  - k8s/consul.md
+  - k8s/pv-pvc-sc.md
+  - k8s/volume-claim-templates.md

slides/3.yml

@@ -1,36 +0,0 @@
-title: |
-  Packaging d'applications
-  pour Kubernetes
-
-chat: "[Mattermost](https://highfive.container.training/mattermost)"
-
-gitrepo: github.com/jpetazzo/container.training
-
-slides: https://2022-06-enix.container.training/
-
-#slidenumberprefix: "#SomeHashTag — "
-
-exclude:
-- self-paced
-
-content:
-- shared/title.md
-#- logistics.md
-- k8s/intro.md
-- shared/about-slides.md
-- shared/prereqs.md
-- shared/webssh.md
-- shared/connecting.md
-#- shared/chat-room-im.md
-#- shared/chat-room-zoom.md
-- shared/toc.md
--
-  - k8s/kustomize.md
-  - k8s/helm-intro.md
-  - k8s/helm-chart-format.md
-  - k8s/helm-create-basic-chart.md
-  - k8s/helm-create-better-chart.md
-  - k8s/helm-dependencies.md
-  - k8s/helm-values-schema-validation.md
-  - k8s/helm-secrets.md
-  - k8s/ytt.md

slides/4.yml

@@ -1,66 +0,0 @@
-title: |
-  Kubernetes Avancé
-
-chat: "[Mattermost](https://highfive.container.training/mattermost)"
-
-gitrepo: github.com/jpetazzo/container.training
-
-slides: https://2022-06-enix.container.training/
-
-#slidenumberprefix: "#SomeHashTag — "
-
-exclude:
-- self-paced
-
-content:
-- shared/title.md
-- logistics.md
-- k8s/intro.md
-- shared/about-slides.md
-- shared/chat-room-im.md
-#- shared/chat-room-zoom.md
-- shared/prereqs.md
-- shared/webssh.md
-- shared/connecting.md
-- shared/toc.md
-- exercises/sealed-secrets-brief.md
-- exercises/kyverno-ingress-domain-name-brief.md
-- #1
-  - k8s/demo-apps.md
-  - k8s/netpol.md
-  - k8s/authn-authz.md
-  - k8s/sealed-secrets.md
-  - k8s/cert-manager.md
-  - k8s/cainjector.md
-  - k8s/ingress-tls.md
-  - exercises/sealed-secrets-details.md
-- #2
-  - k8s/extending-api.md
-  - k8s/crd.md
-  - k8s/operators.md
-  - k8s/admission.md
-  - k8s/cainjector.md
-  - k8s/kyverno.md
-  - exercises/kyverno-ingress-domain-name-details.md
-- #3
-  - k8s/resource-limits.md
-  - k8s/metrics-server.md
-  - k8s/cluster-sizing.md
-  - k8s/horizontal-pod-autoscaler.md
-  - k8s/apiserver-deepdive.md
-  - k8s/aggregation-layer.md
-  - k8s/hpa-v2.md
-- #4
-  - k8s/statefulsets.md
-  - k8s/consul.md
-  - k8s/pv-pvc-sc.md
-  - k8s/volume-claim-templates.md
-  #- k8s/eck.md
-  #- k8s/portworx.md
-  - k8s/openebs.md
-  - k8s/stateful-failover.md
-  - k8s/operators-design.md
-  - k8s/operators-example.md
-  - k8s/owners-and-dependents.md
-  - k8s/events.md
-  - k8s/finalizers.md

slides/5.yml

@@ -1,58 +0,0 @@
-title: |
-  Opérer Kubernetes
-
-chat: "[Mattermost](https://highfive.container.training/mattermost)"
-
-gitrepo: github.com/jpetazzo/container.training
-
-slides: https://2022-06-enix.container.training/
-
-#slidenumberprefix: "#SomeHashTag — "
-
-exclude:
-- self-paced
-
-content:
-- shared/title.md
-- logistics.md
-- k8s/intro.md
-- shared/about-slides.md
-- shared/chat-room-im.md
-#- shared/chat-room-zoom-meeting.md
-#- shared/chat-room-zoom-webinar.md
-- shared/toc.md
-# DAY 1
--
-  - k8s/prereqs-admin.md
-  - k8s/architecture.md
-  - k8s/deploymentslideshow.md
-  - k8s/dmuc.md
--
-  - k8s/multinode.md
-  - k8s/cni.md
-  - k8s/interco.md
--
-  - k8s/cni-internals.md
-  - k8s/apilb.md
-  - k8s/internal-apis.md
-  - k8s/staticpods.md
-  - k8s/cluster-upgrade.md
-  - k8s/cluster-backup.md
-  #- k8s/cloud-controller-manager.md
--
-  - k8s/control-plane-auth.md
-  - k8s/user-cert.md
-  - k8s/csr-api.md
-  - k8s/openid-connect.md
-  - k8s/pod-security-intro.md
-  - k8s/pod-security-policies.md
-  - k8s/pod-security-admission.md
-  - shared/thankyou.md
--
-  |
-  # (Extra content)
-  - k8s/apiserver-deepdive.md
-  - k8s/setup-overview.md
-  - k8s/setup-devel.md
-  - k8s/setup-managed.md
-  - k8s/setup-selfhosted.md

slides/_redirects

@@ -2,6 +2,7 @@
 #/ /kube-halfday.yml.html 200!
 #/ /kube-fullday.yml.html 200!
 #/ /kube-twodays.yml.html 200!
+/ /derivco.html 200!
 
 # And this allows to do "git clone https://container.training".
 /info/refs service=git-upload-pack https://github.com/jpetazzo/container.training/info/refs?service=git-upload-pack
@@ -23,5 +24,3 @@
 
 # Survey form
 /please https://docs.google.com/forms/d/e/1FAIpQLSfIYSgrV7tpfBNm1hOaprjnBHgWKn5n-k5vtNXYJkOX1sRxng/viewform
-
-/ /highfive.html 200!

slides/autopilot/package.json

@@ -3,7 +3,6 @@
   "version": "0.0.1",
   "dependencies": {
     "express": "^4.16.2",
-    "socket.io": "^4.5.1",
-    "socket.io-client": "^4.5.1"
+    "socket.io": "^2.4.0"
   }
 }

slides/containers/intro.md

@@ -13,7 +13,7 @@
 - ... Or be comfortable spending some time reading the Docker
  [documentation](https://docs.docker.com/) ...
 
-- ... And looking for answers in the [Docker forums](https://forums.docker.com),
+- ... And looking for answers in the [Docker forums](forums.docker.com),
   [StackOverflow](http://stackoverflow.com/questions/tagged/docker),
   and other outlets
 

slides/derivco.html

@@ -0,0 +1,27 @@
+<?xml version="1.0"?>
+<html>
+  <head>
+    <style>
+      td { 
+        background: #ccc; 
+        padding: 1em;
+      }
+</style>
+  </head>
+  <body>
+    <table>
+      <tr>
+        <td>Session starting May 3rd (4 days)</td>
+        <td>
+          <a href="03.yml.html">Docker and Kubernetes</a>
+        </td>
+      </tr>
+      <tr>
+        <td>Session starting May 23rd (5 days)</td>
+        <td>
+          <a href="23.yml.html">Docker and Kubernetes</a>
+        </td>
+      </tr>
+    </table>
+  </body>
+</html>

slides/highfive.html

@@ -1,111 +0,0 @@
-<?xml version="1.0"?>
-<html>
-  <head>
-    <style>
-      td { 
-        background: #ccc; 
-        padding: 1em;
-      }
-</style>
-  </head>
-  <body>
-    <table>
-      <tr>
-        <td>Mardi 7 juin 2022</td>
-        <td>
-          <a href="1.yml.html">Docker Intensif</a>
-        </td>
-      </tr>
-      <tr>
-        <td>Mercredi 8 juin 2022</td>
-        <td>
-          <a href="1.yml.html">Docker Intensif</a>
-        </td>
-      </tr>
-      <tr>
-        <td>Jeudi 9 juin 2022</td>
-        <td>
-          <a href="1.yml.html">Docker Intensif</a>
-        </td>
-      </tr>
-      <tr>
-        <td>Vendredi 10 juin 2022</td>
-        <td>
-          <a href="1.yml.html">Docker Intensif</a>
-        </td>
-      </tr>
-      <tr>
-        <td>Lundi 13 juin 2022</td>
-        <td>
-          <a href="2.yml.html">Fondamentaux Kubernetes</a>
-        </td>
-      </tr>
-      <tr>
-        <td>Mardi 14 juin 2022</td>
-        <td>
-          <a href="2.yml.html">Fondamentaux Kubernetes</a>
-        </td>
-      </tr>
-      <tr>
-        <td>Mercredi 15 juin 2022</td>
-        <td>
-          <a href="2.yml.html">Fondamentaux Kubernetes</a>
-        </td>
-      </tr>
-      <tr>
-        <td>Jeudi 16 juin 2022</td>
-        <td>
-          <a href="2.yml.html">Fondamentaux Kubernetes</a>
-        </td>
-      </tr>
-      <tr>
-        <td>Lundi 20 juin 2022</td>
-        <td>
-          <a href="4.yml.html">Kubernetes Avancé</a>
-        </td>
-      </tr>
-      <tr>
-        <td>Mardi 21 juin 2022</td>
-        <td>
-          <a href="4.yml.html">Kubernetes Avancé</a>
-        </td>
-      </tr>
-      <tr>
-        <td>Mercredi 22 juin 2022</td>
-        <td>
-          <a href="4.yml.html">Kubernetes Avancé</a>
-        </td>
-      </tr>
-      <tr>
-        <td>Jeudi 23 juin 2022</td>
-        <td>
-          <a href="4.yml.html">Kubernetes Avancé</a>
-        </td>
-      </tr>
-      <tr>
-        <td>Lundi 27 juin 2022</td>
-        <td>
-          <a href="3.yml.html">Packaging d'applications pour Kubernetes</a>
-        </td>
-      </tr>
-      <tr>
-        <td>Mardi 28 juin 2022</td>
-        <td>
-          <a href="3.yml.html">Packaging d'applications pour Kubernetes</a>
-        </td>
-      </tr>
-      <tr>
-        <td>Mercredi 29 juin 2022</td>
-        <td>
-          <a href="5.yml.html">Opérer Kubernetes</a>
-        </td>
-      </tr>
-      <tr>
-        <td>Jeudi 30 juin 2022</td>
-        <td>
-          <a href="5.yml.html">Opérer Kubernetes</a>
-        </td>
-      </tr>
-    </table>
-  </body>
-</html>

slides/intro-fullday.yml

@@ -1,71 +0,0 @@
-title: |
-  Introduction
-  to Containers
-
-chat: "[Slack](https://dockercommunity.slack.com/messages/C7GKACWDV)"
-#chat: "[Gitter](https://gitter.im/jpetazzo/workshop-yyyymmdd-city)"
-
-gitrepo: github.com/jpetazzo/container.training
-
-slides: https://container.training/
-
-#slidenumberprefix: "#SomeHashTag — "
-
-exclude:
-- self-paced
-
-content:
-- shared/title.md
-- logistics.md
-- containers/intro.md
-- shared/about-slides.md
-- shared/chat-room-im.md
-#- shared/chat-room-slack.md
-#- shared/chat-room-zoom-meeting.md
-#- shared/chat-room-zoom-webinar.md
-- shared/toc.md
--
-  #- containers/Docker_Overview.md
-  #- containers/Docker_History.md
-  - containers/Training_Environment.md
-  #- containers/Installing_Docker.md
-  - containers/First_Containers.md
-  - containers/Background_Containers.md
-  #- containers/Start_And_Attach.md
-  - containers/Naming_And_Inspecting.md
-  #- containers/Labels.md
-  - containers/Getting_Inside.md
-  - containers/Initial_Images.md
--
-  - containers/Building_Images_Interactively.md
-  - containers/Building_Images_With_Dockerfiles.md
-  - containers/Cmd_And_Entrypoint.md
-  - containers/Copying_Files_During_Build.md
-  - containers/Exercise_Dockerfile_Basic.md
--
-  - containers/Container_Networking_Basics.md
-  #- containers/Network_Drivers.md
-  - containers/Local_Development_Workflow.md
-  - containers/Container_Network_Model.md
-  - containers/Compose_For_Dev_Stacks.md
-  - containers/Exercise_Composefile.md
--
-  - containers/Multi_Stage_Builds.md
-  #- containers/Publishing_To_Docker_Hub.md
-  - containers/Dockerfile_Tips.md
-  - containers/Exercise_Dockerfile_Advanced.md
-  #- containers/Docker_Machine.md
-  #- containers/Advanced_Dockerfiles.md
-  #- containers/Buildkit.md
-  #- containers/Init_Systems.md
-  #- containers/Application_Configuration.md
-  #- containers/Logging.md
-  #- containers/Namespaces_Cgroups.md
-  #- containers/Copy_On_Write.md
-  #- containers/Containers_From_Scratch.md
-  #- containers/Container_Engines.md
-  #- containers/Pods_Anatomy.md
-  #- containers/Ecosystem.md
-  #- containers/Orchestration_Overview.md
-  - shared/thankyou.md
-  - containers/links.md

slides/intro-selfpaced.yml

@@ -1,72 +0,0 @@
-title: |
-  Introduction
-  to Containers
-
-chat: "[Slack](https://dockercommunity.slack.com/messages/C7GKACWDV)"
-#chat: "[Gitter](https://gitter.im/jpetazzo/workshop-yyyymmdd-city)"
-
-gitrepo: github.com/jpetazzo/container.training
-
-slides: https://container.training/
-
-#slidenumberprefix: "#SomeHashTag — "
-
-exclude:
-- in-person
-
-content:
-- shared/title.md
-# - shared/logistics.md
-- containers/intro.md
-- shared/about-slides.md
-#- shared/chat-room-im.md
-#- shared/chat-room-slack.md
-#- shared/chat-room-zoom-meeting.md
-#- shared/chat-room-zoom-webinar.md
-- shared/toc.md
-- - containers/Docker_Overview.md
-  - containers/Docker_History.md
-  - containers/Training_Environment.md
-  - containers/Installing_Docker.md
-  - containers/First_Containers.md
-  - containers/Background_Containers.md
-  - containers/Start_And_Attach.md
-- - containers/Initial_Images.md
-  - containers/Building_Images_Interactively.md
-  - containers/Building_Images_With_Dockerfiles.md
-  - containers/Cmd_And_Entrypoint.md
-  - containers/Copying_Files_During_Build.md
-  - containers/Exercise_Dockerfile_Basic.md
-- - containers/Multi_Stage_Builds.md
-  - containers/Publishing_To_Docker_Hub.md
-  - containers/Dockerfile_Tips.md
-  - containers/Exercise_Dockerfile_Advanced.md
-- - containers/Naming_And_Inspecting.md
-  - containers/Labels.md
-  - containers/Getting_Inside.md
-- - containers/Container_Networking_Basics.md
-  - containers/Network_Drivers.md
-  - containers/Container_Network_Model.md
-  #- containers/Connecting_Containers_With_Links.md
-  - containers/Ambassadors.md
-- - containers/Local_Development_Workflow.md
-  - containers/Windows_Containers.md
-  - containers/Working_With_Volumes.md
-  - containers/Compose_For_Dev_Stacks.md
-  - containers/Exercise_Composefile.md
-  - containers/Docker_Machine.md
-- - containers/Advanced_Dockerfiles.md
-  - containers/Buildkit.md
-  - containers/Init_Systems.md
-  - containers/Application_Configuration.md
-  - containers/Logging.md
-  - containers/Resource_Limits.md
-- - containers/Namespaces_Cgroups.md
-  - containers/Copy_On_Write.md
-  #- containers/Containers_From_Scratch.md
-- - containers/Container_Engines.md
-  - containers/Pods_Anatomy.md
-  - containers/Ecosystem.md
-  - containers/Orchestration_Overview.md
-  - shared/thankyou.md
-  - containers/links.md

slides/intro-twodays.yml

@@ -1,80 +0,0 @@
-title: |
-  Introduction
-  to Containers
-
-chat: "[Slack](https://dockercommunity.slack.com/messages/C7GKACWDV)"
-#chat: "[Gitter](https://gitter.im/jpetazzo/workshop-yyyymmdd-city)"
-
-gitrepo: github.com/jpetazzo/container.training
-
-slides: https://container.training/
-
-#slidenumberprefix: "#SomeHashTag — "
-
-exclude:
-- self-paced
-
-content:
-- shared/title.md
-- logistics.md
-- containers/intro.md
-- shared/about-slides.md
-- shared/chat-room-im.md
-#- shared/chat-room-slack.md
-#- shared/chat-room-zoom-meeting.md
-#- shared/chat-room-zoom-webinar.md
-- shared/toc.md
-- # DAY 1
-  - containers/Docker_Overview.md
-  #- containers/Docker_History.md
-  - containers/Training_Environment.md
-  - containers/First_Containers.md
-  - containers/Background_Containers.md
-  - containers/Initial_Images.md
--
-  - containers/Building_Images_Interactively.md
-  - containers/Building_Images_With_Dockerfiles.md
-  - containers/Cmd_And_Entrypoint.md
-  - containers/Copying_Files_During_Build.md
-  - containers/Exercise_Dockerfile_Basic.md
--
-  - containers/Dockerfile_Tips.md
-  - containers/Multi_Stage_Builds.md
-  - containers/Publishing_To_Docker_Hub.md
-  - containers/Exercise_Dockerfile_Advanced.md
--
-  - containers/Naming_And_Inspecting.md
-  - containers/Labels.md
-  - containers/Start_And_Attach.md
-  - containers/Getting_Inside.md
-  - containers/Resource_Limits.md
-- # DAY 2
-  - containers/Container_Networking_Basics.md
-  - containers/Network_Drivers.md
-  - containers/Container_Network_Model.md
--
-  - containers/Local_Development_Workflow.md
-  - containers/Working_With_Volumes.md
-  - containers/Compose_For_Dev_Stacks.md
-  - containers/Exercise_Composefile.md
--
-  - containers/Installing_Docker.md
-  - containers/Container_Engines.md
-  - containers/Init_Systems.md
-  - containers/Advanced_Dockerfiles.md
-  - containers/Buildkit.md
--
-  - containers/Application_Configuration.md
-  - containers/Logging.md
-  - containers/Orchestration_Overview.md
--
-  - shared/thankyou.md
-  - containers/links.md
-#-
-  #- containers/Docker_Machine.md
-  #- containers/Ambassadors.md
-  #- containers/Namespaces_Cgroups.md
-  #- containers/Copy_On_Write.md
-  #- containers/Containers_From_Scratch.md
-  #- containers/Pods_Anatomy.md
-  #- containers/Ecosystem.md

slides/k8s/authn-authz.md

@@ -168,7 +168,7 @@ class: extra-details
 
   (`O=system:nodes`, `CN=system:node:name-of-the-node`)
 
-- The Kubernetes API can act as a CA
+- The Kubernetse API can act as a CA
 
   (by wrapping an X509 CSR into a CertificateSigningRequest resource)
 

slides/k8s/crd.md

@@ -105,7 +105,7 @@ spec:
 
 .lab[
 
-- Try to create a few types of coffee beans:
+- Create a few types of coffee beans:
   ```bash
   kubectl apply -f ~/container.training/k8s/coffees.yaml
   ```
@@ -114,20 +114,6 @@ spec:
 
 ---
 
-## Type validation
-
-- Older versions of Kubernetes will accept our coffee beans as is
-
-- Newer versions, however, will issue warnings about unknown fields
-
-  (and if we turn off validation, these fields will simply be dropped)
-
-- We need to improve our OpenAPI schema
-
-  (to add e.g. the `spec.taste` field used by our coffee resources)
-
----
-
 ## Viewing custom resources
 
 - By default, `kubectl get` only shows name and age of custom resources

slides/k8s/helm-create-better-chart.md

@@ -157,7 +157,7 @@ class: extra-details
 
   (as opposed to, e.g., installing a new release each time we run it)
 
-- Other example: `kubectl apply -f some-file.yaml`
+- Other example: `kubectl -f some-file.yaml`
 
 ---
 

slides/k8s/helm-dependencies.md

@@ -66,7 +66,7 @@
 
 Where do that `repository` and `version` come from?
 
-We're assuming here that we did our research,
+We're assuming here that we did our reserach,
 or that our resident Helm expert advised us to
 use Bitnami's Redis chart.
 

slides/k8s/metrics-server.md

@@ -99,9 +99,9 @@ Pros:
 
 - That Pod will fetch metrics from all our Nodes
 
-- It will expose them through the Kubernetes API aggregation layer
+- It will expose them through the Kubernetes API agregation layer
 
-  (we won't say much more about that aggregation layer; that's fairly advanced stuff!)
+  (we won't say much more about that agregation layer; that's fairly advanced stuff!)
 
 ---
 
@@ -128,7 +128,7 @@ Pros:
 
 - `apiService.create=true`
 
-  register `metrics-server` with the Kubernetes aggregation layer
+  register `metrics-server` with the Kubernetes agregation layer
 
   (create an entry that will show up in `kubectl get apiservices`)
 
@@ -192,7 +192,7 @@ Pros:
 
 - kube-resource-report can generate HTML reports
 
-  (https://codeberg.org/hjacobs/kube-resource-report)
+  (https://github.com/hjacobs/kube-resource-report)
 
 ???
 

slides/k8s/openebs.md

@@ -190,25 +190,19 @@ EOF
 
 ---
 
-## `WaitForFirstConsumer`
+## Making sure that a PV was created for our PVC
 
-- Did OpenEBS create a PV for our PVC?
+- Normally, the `openebs-hostpath` StorageClass created a PV for our PVC
 
 .lab[
 
-- Find out:
+- Look at the PV and PVC:
   ```bash
   kubectl get pv,pvc
   ```
 
 ]
 
---
-
-- No!
-
-- This is because that class is `WaitForFirstConsumer` instead of `Immediate`
-
 ---
 
 ## Create a Pod to consume the PV
@@ -237,21 +231,6 @@ EOF
 
 ---
 
-## Making sure that a PV was created for our PVC
-
-- At that point, the `openebs-hostpath` StorageClass created a PV for our PVC
-
-.lab[
-
-- Look at the PV and PVC:
-  ```bash
-  kubectl get pv,pvc
-  ```
-
-]
-
----
-
 ## Verify that data is written on the node
 
 - Let's find the file written by the Pod on the node where the Pod is running
@@ -356,4 +335,4 @@ EOF
 :EN:- Deploying stateful apps with OpenEBS
 
 :FR:- Comprendre le "Container Attached Storage" (CAS)
-:FR:- Déployer une application "stateful" avec OpenEBS
+:FR:- Déployer une application "stateful" avec OpenEBS

slides/k8s/operators-design.md

@@ -127,7 +127,7 @@ class: extra-details
   - either directly
 
   - or by extending the API server
-    <br/>(for instance by using the aggregation layer, like [metrics server](https://github.com/kubernetes-incubator/metrics-server) does)
+    <br/>(for instance by using the agregation layer, like [metrics server](https://github.com/kubernetes-incubator/metrics-server) does)
 
 ---
 

slides/k8s/operators.md

@@ -1,58 +1,19 @@
 # Operators
 
-The Kubernetes documentation describes the [Operator pattern] as follows:
-
-*Operators are software extensions to Kubernetes that make use of custom resources to manage applications and their components. Operators follow Kubernetes principles, notably the control loop.*
-
-Another good definition from [CoreOS](https://coreos.com/blog/introducing-operators.html):
-
 *An operator represents **human operational knowledge in software,**
 <br/>
-to reliably manage an application.*
+to reliably manage an application.
+— [CoreOS](https://coreos.com/blog/introducing-operators.html)*
 
-There are many different use cases spanning different domains; but the general idea is:
+Examples:
 
-*Manage some resources (that reside inside our outside the cluster),
-<br/>
-using Kubernetes manifests and tooling.*
+- Deploying and configuring replication with MySQL, PostgreSQL ...
 
-[Operator pattern]: https://kubernetes.io/docs/concepts/extend-kubernetes/operator/
+- Setting up Elasticsearch, Kafka, RabbitMQ, Zookeeper ...
 
----
+- Reacting to failures when intervention is needed
 
-## Some uses cases
-
-- Managing external resources ([AWS], [GCP], [KubeVirt]...)
-
-- Setting up database replication or distributed systems
-  <br/>
-  (Cassandra, Consul, CouchDB, ElasticSearch, etcd, Kafka, MongoDB, MySQL, PostgreSQL, RabbitMQ, Redis, ZooKeeper...)
-
-- Running and configuring CI/CD
-  <br/>
-  ([ArgoCD], [Flux]), backups ([Velero]), policies ([Gatekeeper], [Kyverno])...
-
-- Automating management of certificates and secrets
-  <br/>
-  ([cert-manager]), secrets ([External Secrets Operator], [Sealed Secrets]...)
-
-- Configuration of cluster components ([Istio], [Prometheus])
-
-- etc.
-
-[ArgoCD]: https://github.com/argoproj/argo-cd
-[AWS]: https://aws-controllers-k8s.github.io/community/docs/community/services/
-[cert-manager]: https://cert-manager.io/
-[External Secrets Operator]: https://external-secrets.io/
-[Flux]: https://fluxcd.io/
-[Gatekeeper]: https://open-policy-agent.github.io/gatekeeper/website/docs/
-[GCP]: https://github.com/paulczar/gcp-cloud-compute-operator
-[Istio]: https://istio.io/latest/docs/setup/install/operator/
-[KubeVirt]: https://kubevirt.io/
-[Kyverno]: https://kyverno.io/
-[Prometheus]: https://prometheus-operator.dev/
-[Sealed Secrets]: https://github.com/bitnami-labs/sealed-secrets
-[Velero]: https://velero.io/
+- Scaling up and down these systems
 
 ---
 
@@ -76,7 +37,7 @@ using Kubernetes manifests and tooling.*
 
 ---
 
-## Operators for e.g. replicated databases
+## Why use operators?
 
 - Kubernetes gives us Deployments, StatefulSets, Services ...
 
@@ -98,6 +59,38 @@ using Kubernetes manifests and tooling.*
 
 ---
 
+## Use-cases for operators
+
+- Systems with primary/secondary replication
+
+  Examples: MariaDB, MySQL, PostgreSQL, Redis ...
+
+- Systems where different groups of nodes have different roles
+
+  Examples: ElasticSearch, MongoDB ...
+
+- Systems with complex dependencies (that are themselves managed with operators)
+
+  Examples: Flink or Kafka, which both depend on Zookeeper
+
+---
+
+## More use-cases
+
+- Representing and managing external resources
+
+  (Example: [AWS S3 Operator](https://operatorhub.io/operator/awss3-operator-registry))
+
+- Managing complex cluster add-ons
+
+  (Example: [Istio operator](https://operatorhub.io/operator/istio))
+
+- Deploying and managing our applications' lifecycles
+
+  (more on that later)
+
+---
+
 ## How operators work
 
 - An operator creates one or more CRDs
@@ -112,6 +105,38 @@ using Kubernetes manifests and tooling.*
 
 ---
 
+## Deploying our apps with operators
+
+- It is very simple to deploy with `kubectl create deployment` / `kubectl expose`
+
+- We can unlock more features by writing YAML and using `kubectl apply`
+
+- Kustomize or Helm let us deploy in multiple environments
+
+  (and adjust/tweak parameters in each environment)
+
+- We can also use an operator to deploy our application
+
+---
+
+## Pros and cons of deploying with operators
+
+- The app definition and configuration is persisted in the Kubernetes API
+
+- Multiple instances of the app can be manipulated with `kubectl get`
+
+- We can add labels, annotations to the app instances
+
+- Our controller can execute custom code for any lifecycle event
+
+- However, we need to write this controller
+
+- We need to be careful about changes
+
+  (what happens when the resource `spec` is updated?)
+
+---
+
 ## Operators are not magic
 
 - Look at this ElasticSearch resource definition:

slides/k8s/pod-security-admission.md

@@ -6,7 +6,7 @@
 
 - Easier to use
 
-  (doesn't require complex interaction between policies and RBAC)
+  (doesn't require complex interaction bewteen policies and RBAC)
 
 ---
 
@@ -206,7 +206,7 @@ class: extra-details
 
 - If new namespaces are created, they will get default permissions
 
-- We can change that by using an *admission configuration*
+- We can change that be using an *admission configuration*
 
 - Step 1: write an "admission configuration file"
 
@@ -232,7 +232,7 @@ Let's use @@LINK[k8s/admission-configuration.yaml]:
 
 - For convenience, let's copy it do `/etc/kubernetes/pki`
 
-  (it's definitely not where it *should* be, but that'll do!)
+  (it's definitely where it *should* be, but that'll do!)
 
 
 .lab[

slides/k8s/resource-limits.md

@@ -697,10 +697,14 @@ class: extra-details
   - gives PromQL expressions to compute good values
     <br/>(our app needs to be running for a while)
 
-- [Kube Resource Report](https://codeberg.org/hjacobs/kube-resource-report)
+- [Kube Resource Report](https://github.com/hjacobs/kube-resource-report/)
 
   - generates web reports on resource usage
 
+  - [static demo](https://hjacobs.github.io/kube-resource-report/sample-report/output/index.html)
+    |
+    [live demo](https://kube-resource-report.demo.j-serv.de/applications.html)
+
 ???
 
 :EN:- Setting compute resource limits

slides/k8s/sealed-secrets.md

@@ -64,7 +64,7 @@
   .small[
   ```bash
     kubectl apply -f \
-            https://github.com/bitnami-labs/sealed-secrets/releases/download/v0.17.5/controller.yaml
+            https://github.com/bitnami-labs/sealed-secrets/releases/download/v0.17.4/controller.yaml
   ```
   ]
 
@@ -328,4 +328,4 @@ class: extra-details
 ???
 
 :EN:- The Sealed Secrets Operator
-:FR:- L'opérateur *Sealed Secrets*
+:FR:- L'opérateur *Sealed Secrets*

slides/k8s/secrets.md

@@ -72,7 +72,7 @@
 
 ## Accessing private repositories
 
-- Let's see how to access an image on a private registry!
+- Let's see how to access an image on private registry!
 
 - These images are protected by a username + password
 
@@ -243,7 +243,7 @@ class: extra-details
 
 ## Encryption at rest
 
-- It is possible to [encrypt secrets at rest](https://kubernetes.io/docs/tasks/administer-cluster/encrypt-data/)
+- It is possible to [encrypted secrets at rest](https://kubernetes.io/docs/tasks/administer-cluster/encrypt-data/)
 
 - This means that secrets will be safe if someone ...
 

slides/k8s/ytt.md

@@ -1,635 +0,0 @@
-# YTT
-
-- YAML Templating Tool
-
-- Part of [Carvel]
-
-  (a set of tools for Kubernetes application building, configuration, and deployment)
-
-- Can be used for any YAML
-
-  (Kubernetes, Compose, CI pipelines...)
-
-[Carvel]: https://carvel.dev/
-
----
-
-## Features
-
-- Manipulate data structures, not text (≠ Helm)
-
-- Deterministic, hermetic execution
-
-- Define variables, blocks, functions
-
-- Write code in Starlark (dialect of Python)
-
-- Define and override values (Helm-style)
-
-- Patch resources arbitrarily (Kustomize-style)
-
----
-
-## Getting started
-
-- Install `ytt` ([binary download][download])
-
-- Start with one (or multiple) Kubernetes YAML files
-
-  *(without comments; no `#` allowed at this point!)*
-
-- `ytt -f one.yaml -f two.yaml | kubectl apply -f-`
-
-- `ytt -f. | kubectl apply -f-`
-
-[download]: https://github.com/vmware-tanzu/carvel-ytt/releases/latest
-
----
-
-## No comments?!?
-
-- Replace `#` with `#!`
-
-- `#@` is used by ytt
-
-- It's a kind of template tag, for instance:
-
-  ```yaml
-  #! This is a comment
-  #@ a = 42
-  #@ b = "*"
-  a: #@ a
-  b: #@ b
-  operation: multiply
-  result: #@ a*b
-  ```
-
-- `#@` at the beginning of a line = instruction
-
-- `#@` somewhere else = value
-
----
-
-## Building strings
-
-- Concatenation:
-
-  ```yaml
-    #@ repository = "dockercoins"
-    #@ tag = "v0.1"
-    containers:
-    - name: worker
-      image: #@ repository + "/worker:" + tag
-  ```
-
-- Formatting:
-
-  ```yaml
-    #@ repository = "dockercoins"
-    #@ tag = "v0.1"
-    containers:
-    - name: worker
-      image: #@ "{}/worker:{}".format(repository, tag)
-  ```
-
----
-
-## Defining functions
-
-- Reusable functions can be written in Starlark (=Python)
-
-- Blocks (`def`, `if`, `for`...) must be terminated with `#@ end`
-
-- Example:
-
-  ```yaml
-    #@ def image(component, repository="dockercoins", tag="v0.1"):
-    #@   return "{}/{}:{}".format(repository, component, tag)
-    #@ end
-    containers:
-    - name: worker
-      image: #@ image("worker")
-    - name: hasher
-      image: #@ image("hasher")
-  ```
-
----
-
-## Structured data
-
-- Functions can return complex types
-
-- Example: defining a common set of labels
-
-  ```yaml
-    #@ name = "worker"
-    #@ def labels(component):
-    #@   return {
-    #@     "app": component,
-    #@     "container.training/generated-by": "ytt",
-    #@   }
-    #@ end
-    kind: Pod
-    apiVersion: v1
-    metadata:
-      name: #@ name
-      labels: #@ labels(name)
-  ```
-
----
-
-## YAML functions
-
-- Function body can also be straight YAML:
-
-  ```yaml
-    #@ name = "worker"
-
-    #@ def labels(component):
-    app: #@ component
-    container.training/generated-by: ytt
-    #@ end
-
-    kind: Pod
-    apiVersion: v1
-    metadata:
-      name: #@ name
-      labels: #@ labels(name)
-  ```
-
-- The return type of the function is then a [YAML fragment][fragment]
-
-[fragment]: https://carvel.dev/ytt/docs/v0.41.0/
-
----
-
-## More YAML functions
-
-- We can load library functions:
-  ```yaml
-  #@ load("@ytt:sha256", "sha256")
-  ```
-
-- This is (sort of) equivalent fo `from ytt.sha256 import sha256`
-
-- Functions can contain a mix of code and YAML fragment:
-  
-  ```yaml
-    #@ load("@ytt:sha256", "sha256")
-
-    #@ def annotations():
-    #@ author = "Jérôme Petazzoni"
-    author: #@ author
-    author_hash: #@ sha256.sum(author)[:8]
-    #@ end
-
-    annotations: #@ annotations()
-  ```
-
----
-
-## Data values
-
-- We can define a *schema* in a separate file:
-  ```yaml
-    #@data/values-schema
-    --- #! there must be a "---" here!
-    repository: dockercoins
-    tag: v0.1
-  ```
-
-- This defines the data values (=customizable parameters),
-
-  as well as their *types* and *default values*
-
-- Technically, `#@data/values-schema` is an annotation,
-  and it applies to a YAML document; so the following
-  element must be a YAML document
-
-- This is conceptually similar to Helm's *values* file
-  <br/>
-  (but with type enforcement as a bonus)
-
----
-
-## Using data values
-
-- Requires loading `@ytt:data`
-
-- Values are then available in `data.values`
-
-- Example:
-
-  ```yaml
-    #@ load("@ytt:data", "data")
-    #@ def image(component):
-    #@   return "{}/{}:{}".format(data.values.repository, component, data.values.tag)
-    #@ end
-    #@ name = "worker"
-    containers:
-    - name: #@ name
-      image: #@ image(name)
-  ```
-
----
-
-## Overriding data values
-
-- There are many ways to set and override data values:
-
-  - plain YAML files
-
-  - data value overlays
-
-  - environment variables
-
-  - command-line flags
-
-- Precedence of the different methods is defined in the [docs]
-
-[docs]: https://carvel.dev/ytt/docs/v0.41.0/ytt-data-values/#data-values-merge-order
-
----
-
-## Values in plain YAML files
-
-- Content of `values.yaml`:
-  ```yaml
-  tag: latest
-  ```
-
-- Values get merged with `--data-values-file`:
-  ```bash
-  ytt -f config/ --data-values-file values.yaml
-  ```
-
-- Multiple files can be specified
-
-- These files can also be URLs!
-
----
-
-## Data value overlay
-
-- Content of `values.yaml`:
-  ```yaml
-  #@data/values
-  --- #! must have --- here
-  tag: latest
-  ```
-
-- Values get merged by being specified like "normal" files:
-  ```bash
-  ytt -f config/ -f values.yaml
-  ```
-
-- Multiple files can be specified
-
----
-
-## Set a value with a flag
-
-- Set a string value:
-  ```bash
-  ytt -f config/ --data-value tag=latest
-  ```
-
-- Set a YAML value (useful to parse it as e.g. integer, boolean...):
-  ```bash
-  ytt -f config/ --data-value-yaml replicas=10
-  ```
-
-- Read a string value from a file:
-  ```bash
-  ytt -f config/ --data-value-file ca_cert=cert.pem
-  ```
-
----
-
-## Set values from environment variables
-
-- Set environment variables with a prefix:
-  ```bash
-  export VAL_tag=latest
-  export VAL_repository=ghcr.io/dockercoins
-  ```
-
-- Use the variables as strings:
-  ```bash
-  ytt -f config/ --data-values-env VAL
-  ```
-
-- Or parse them as YAML:
-  ```bash
-  ytt -f config/ --data-values-env-yaml VAL
-  ```
-
----
-
-## Lines starting with `#@`
-
-- This generates an empty document:
-  ```yaml
-  #@ def hello():
-  hello: world
-  #@ end
-  
-  #@ hello()
-  ```
-
-- Do this instead:
-  ```yaml
-  #@ def hello():
-  hello: world
-  #@ end
-  
-  --- #@ hello()
-  ```
-
----
-
-## Generating multiple documents, take 1
-
-- This won't work:
-
-  ```yaml
-  #@ def app():
-  kind: Deployment
-  apiVersion: apps/v1
-  --- #! separate from next document
-  kind: Service
-  apiVersion: v1
-  #@ end
-
-  --- #@ app()
-  ```
-
----
-
-## Generating multiple documents, take 2
-
-- This won't work either:
-
-  ```yaml
-  #@ def app():
-  --- #! the initial separator indicates "this is a Document Set"
-  kind: Deployment
-  apiVersion: apps/v1
-  --- #! separate from next document
-  kind: Service
-  apiVersion: v1
-  #@ end
-
-  --- #@ app()
-  ```
-
----
-
-## Generating multiple documents, take 3
-
-- We must use the `template` module:
-
-  ```yaml
-  #@ load("@ytt:template", "template")
-
-  #@ def app():
-  --- #! the initial separator indicates "this is a Document Set"
-  kind: Deployment
-  apiVersion: apps/v1
-  --- #! separate from next document
-  kind: Service
-  apiVersion: v1
-  #@ end
-
-  --- #@ template.replace(app())
-  ```
-
-- `template.replace(...)` is the only way (?) to replace one element with many
-
----
-
-## Libraries
-
-- A reusable ytt configuration can be transformed into a library
-
-- Put it in a subdirectory named `_ytt_lib/whatever`, then:
-
-  ```yaml
-  #@ load("@ytt:library", "library")
-  #@ load("@ytt:template", "template")
-  #@ whatever = library.get("whatever")
-  #@ my_values = {"tag": "latest", "registry": "..."}
-  #@ output = whatever.with_data_values(my_values).eval()
-  --- #@ template.replace(output)
-  ```
-
-- The `with_data_values()` step is optional, but useful to "configure" the library
-
-- Note the whole combo:
-  ```yaml
-  template.replace(library.get("...").with_data_values(...).eval())
-  ```
-
----
-
-## Overlays
-
-- Powerful, but complex, but powerful! 💥
-
-- Define transformations that are applied after generating the whole document set
-
-- General idea:
-
-  - select YAML nodes to be transformed with an `#@overlay/match` decorator
-
-  - write a YAML snippet with the modifications to be applied
-    <br/>
-    (a bit like a strategic merge patch)
-
----
-
-## Example
-
-```yaml
-#@ load("@ytt:overlay", "overlay")
-
-#@ selector = {"kind": "Deployment", "metadata": {"name": "worker"}}
-#@overlay/match by=overlay.subset(selector)
---- 
-spec:
-  replicas: 10
-```
-
-- By default, `#@overlay/match` must find *exactly* one match
-
-  (that can be changed by specifying `expects=...`, `missing_ok=True`... see [docs])
-
-- By default, the specified fields (here, `spec.replicas`) must exist
-
-  (that can also be changed by annotating the optional fields)
-
-[docs]: https://carvel.dev/ytt/docs/v0.41.0/lang-ref-ytt-overlay/#overlaymatch
-
----
-
-## Matching using a YAML document
-
-```yaml
-#@ load("@ytt:overlay", "overlay")
-
-#@ def match():
-kind: Deployment
-metadata:
-  name: worker
-#@ end
-
-#@overlay/match by=overlay.subset(match())
---- 
-spec:
-  replicas: 10
-```
-
-- This is equivalent to the subset match of the previous slide
-
-- It will find YAML nodes having all the listed fields
-
----
-
-## Removing a field
-
-```yaml
-#@ load("@ytt:overlay", "overlay")
-
-#@ def match():
-kind: Deployment
-metadata:
-  name: worker
-#@ end
-
-#@overlay/match by=overlay.subset(match())
---- 
-spec:
-  #@overlay/remove
-  replicas:
-```
-
-- This would remove the `replicas:` field from a specific Deployment spec
-
-- This could be used e.g. when enabling autoscaling
-
----
-
-## Selecting multiple nodes
-
-```yaml
-#@ load("@ytt:overlay", "overlay")
-
-#@ def match():
-kind: Deployment
-#@ end
-
-#@overlay/match by=overlay.subset(match()), expects="1+"
---- 
-spec:
-  #@overlay/remove
-  replicas:
-```
-
-- This would match all Deployments
-  <br/>
-  (assuming that *at least one* exists)
-
-- It would remove the `replicas:` field from their spec
-  <br/>
-  (the field must exist!)
-
----
-
-## Adding a field
-
-```yaml
-#@ load("@ytt:overlay", "overlay")
-
-#@overlay/match by=overlay.all, expects="1+"
---- 
-metadata:
-  #@overlay/match missing_ok=True
-  annotations:
-    #@overlay/match expects=0
-    rainbow: 🌈
-```
-
-- `#@overlay/match missing_ok=True`
-  <br/>
-  *will match whether our resources already have annotations or not*
-
-- `#@overlay/match expects=0`
-  <br/>
-  *will only match if the `rainbow` annotation doesn't exist*
-  <br/>
-  *(to make sure that we don't override/replace an existing annotation)*
-
----
-
-## Overlays vs data values
-
-- The documentation has a [detailed discussion][docs] about this question
-
-- In short:
-
-  - values = for parameters that are exposed to the user
-
-  - overlays = for arbitrary extra modifications
-
-- Values are easier to use (use them when possible!)
-
-- Fallback to overlays when values don't expose what you need
-
-  (keeping in mind that overlays are harder to write/understand/maintain)
-
-[docs]: https://carvel.dev/ytt/docs/v0.41.0/data-values-vs-overlays/
-
----
-
-## Gotchas
-
-- Reminder: put your `#@` at the right place!
-
-```yaml
-#! This will generate "hello, world!"
---- #@ "{}, {}!".format("hello", "world")
-```
-
-```yaml
-#! But this will generate an empty document
---- 
-#@ "{}, {}!".format("hello", "world")
-```
-
-- Also, don't use YAML anchors (`*foo` and `&foo`)
-
-- They don't mix well with ytt
-
-- Remember to use `template.render(...)` when generating multiple nodes
-
-  (or to update lists or arrays without replacing them entirely)
-
----
-
-## Next steps with ytt
-
-- Read this documentation page about [injecting secrets][secrets]
-
-- Check the [FAQ], it gives some insights about what's possible with ytt
-
-- Exercise idea: write an overlay that will find all ConfigMaps mounted in Pods...
-
-  ...and annotate the Pod with a hash of the ConfigMap
-
-[FAQ]: https://carvel.dev/ytt/docs/v0.41.0/faq/
-[secrets]: https://carvel.dev/ytt/docs/v0.41.0/injecting-secrets/
-
-???
-
-:EN:- YTT
-:FR:- YTT

slides/kadm-fullday.yml

@@ -1,62 +0,0 @@
-title: |
-  Kubernetes
-  for Admins and Ops
-
-#chat: "[Slack](https://dockercommunity.slack.com/messages/C7GKACWDV)"
-#chat: "[Gitter](https://gitter.im/jpetazzo/workshop-yyyymmdd-city)"
-chat: "In person!"
-
-gitrepo: github.com/jpetazzo/container.training
-
-slides: https://container.training/
-
-#slidenumberprefix: "#SomeHashTag — "
-
-exclude:
-- self-paced
-- static-pods-exercise
-
-content:
-- shared/title.md
-- logistics.md
-- k8s/intro.md
-- shared/about-slides.md
-- shared/chat-room-im.md
-#- shared/chat-room-slack.md
-#- shared/chat-room-zoom-meeting.md
-#- shared/chat-room-zoom-webinar.md
-- shared/toc.md
--
-  - k8s/prereqs-admin.md
-  - k8s/architecture.md
-  #- k8s/internal-apis.md
-  - k8s/deploymentslideshow.md
-  - k8s/dmuc.md
--
-  - k8s/multinode.md
-  - k8s/cni.md
-  - k8s/cni-internals.md
-  - k8s/interco.md
--
-  - k8s/apilb.md
-  #- k8s/setup-overview.md
-  #- k8s/setup-devel.md
-  #- k8s/setup-managed.md
-  #- k8s/setup-selfhosted.md
-  - k8s/cluster-upgrade.md
-  - k8s/cluster-backup.md
-  - k8s/staticpods.md
--
-  #- k8s/cloud-controller-manager.md
-  #- k8s/bootstrap.md  
-  - k8s/control-plane-auth.md
-  - k8s/pod-security-intro.md
-  - k8s/pod-security-policies.md
-  - k8s/pod-security-admission.md
-  - k8s/user-cert.md
-  - k8s/csr-api.md
-  - k8s/openid-connect.md
--
-  #- k8s/lastwords-admin.md
-  - k8s/links.md
-  - shared/thankyou.md

slides/kadm-twodays.yml

@@ -1,92 +0,0 @@
-title: |
-  Kubernetes
-  for administrators
-  and operators
-
-#chat: "[Slack](https://dockercommunity.slack.com/messages/C7GKACWDV)"
-#chat: "[Gitter](https://gitter.im/jpetazzo/workshop-yyyymmdd-city)"
-chat: "In person!"
-
-gitrepo: github.com/jpetazzo/container.training
-
-slides: https://container.training/
-
-#slidenumberprefix: "#SomeHashTag — "
-
-exclude:
-- self-paced
-
-content:
-- shared/title.md
-- logistics.md
-- k8s/intro.md
-- shared/about-slides.md
-- shared/chat-room-im.md
-#- shared/chat-room-slack.md
-#- shared/chat-room-zoom-meeting.md
-#- shared/chat-room-zoom-webinar.md
-- shared/toc.md
-# DAY 1
-- - k8s/prereqs-admin.md
-  - k8s/architecture.md
-  - k8s/internal-apis.md
-  - k8s/deploymentslideshow.md
-  - k8s/dmuc.md
-- - k8s/multinode.md
-  - k8s/cni.md
-  - k8s/cni-internals.md
-  - k8s/interco.md
-- - k8s/apilb.md
-  - k8s/setup-overview.md
-  #- k8s/setup-devel.md
-  - k8s/setup-managed.md
-  - k8s/setup-selfhosted.md
-  - k8s/cluster-upgrade.md
-  - k8s/staticpods.md
-- - k8s/cluster-backup.md
-  - k8s/cloud-controller-manager.md
-  - k8s/healthchecks.md
-  - k8s/healthchecks-more.md
-# DAY 2
-- - k8s/kubercoins.md
-  - k8s/logs-cli.md
-  - k8s/logs-centralized.md
-  - k8s/authn-authz.md
-  - k8s/user-cert.md
-  - k8s/csr-api.md
-- - k8s/openid-connect.md
-  - k8s/control-plane-auth.md
-  ###- k8s/bootstrap.md
-  - k8s/netpol.md
-  - k8s/pod-security-intro.md
-  - k8s/pod-security-policies.md
-  - k8s/pod-security-admission.md
-- - k8s/resource-limits.md
-  - k8s/metrics-server.md
-  - k8s/cluster-sizing.md
-  - k8s/horizontal-pod-autoscaler.md
-- - k8s/prometheus.md
-  #- k8s/prometheus-stack.md
-  - k8s/extending-api.md
-  - k8s/crd.md
-  - k8s/operators.md
-  - k8s/eck.md
-  ###- k8s/operators-design.md
-  ###- k8s/operators-example.md
-# CONCLUSION
-- - k8s/lastwords.md
-  - k8s/links.md
-  - shared/thankyou.md
-  - |
-    # (All content after this slide is bonus material)
-# EXTRA
-- - k8s/volumes.md
-  - k8s/configuration.md
-  - k8s/secrets.md
-  - k8s/statefulsets.md
-  - k8s/consul.md
-  - k8s/pv-pvc-sc.md
-  - k8s/volume-claim-templates.md
-  #- k8s/portworx.md
-  - k8s/openebs.md
-  - k8s/stateful-failover.md

slides/kube-adv.yml

@@ -1,89 +0,0 @@
-title: |
-  Advanced
-  Kubernetes
-
-chat: "[Slack](https://dockercommunity.slack.com/messages/C7GKACWDV)"
-#chat: "[Gitter](https://gitter.im/jpetazzo/workshop-yyyymmdd-city)"
-
-gitrepo: github.com/jpetazzo/container.training
-
-slides: https://container.training/
-
-#slidenumberprefix: "#SomeHashTag — "
-
-exclude:
-- self-paced
-
-content:
-- shared/title.md
-- logistics.md
-- k8s/intro.md
-- shared/about-slides.md
-#- shared/chat-room-im.md
-#- shared/chat-room-slack.md
-#- shared/chat-room-zoom-meeting.md
-#- shared/chat-room-zoom-webinar.md
-- shared/toc.md
-- #1
-  - k8s/prereqs-admin.md
-  - k8s/architecture.md
-  - k8s/internal-apis.md
-  - k8s/deploymentslideshow.md
-  - k8s/dmuc.md
-- #2
-  - k8s/multinode.md
-  - k8s/cni.md
-  - k8s/interco.md
-- #3
-  - k8s/cni-internals.md
-  - k8s/apilb.md
-  - k8s/control-plane-auth.md
-  - |
-    # (Extra content)
-  - k8s/staticpods.md
-  - k8s/cluster-upgrade.md
-- #4
-  - k8s/kustomize.md
-  - k8s/helm-intro.md
-  - k8s/helm-chart-format.md
-  - k8s/helm-create-basic-chart.md
-  - |
-    # (Extra content)
-  - k8s/helm-create-better-chart.md
-  - k8s/helm-dependencies.md
-  - k8s/helm-values-schema-validation.md
-  - k8s/helm-secrets.md
-  - k8s/ytt.md
-- #5
-  - k8s/extending-api.md
-  - k8s/operators.md
-  - k8s/sealed-secrets.md
-  - k8s/crd.md
-- #6
-  - k8s/ingress-tls.md
-  - k8s/ingress-advanced.md
-  - k8s/cert-manager.md
-  - k8s/cainjector.md
-  - k8s/eck.md
-- #7
-  - k8s/admission.md
-  - k8s/kyverno.md
-- #8
-  - k8s/aggregation-layer.md
-  - k8s/metrics-server.md
-  - k8s/prometheus.md
-  - k8s/prometheus-stack.md
-  - k8s/hpa-v2.md
-- #9
-  - k8s/operators-design.md
-  - k8s/operators-example.md
-  - k8s/kubebuilder.md
-  - k8s/events.md
-  - k8s/finalizers.md
-  - |
-    # (Extra content)
-  - k8s/owners-and-dependents.md
-  - k8s/apiserver-deepdive.md
-  #- k8s/record.md
-  - shared/thankyou.md
-

slides/kube-fullday.yml

@@ -1,134 +0,0 @@
-title: |
-  Deploying and Scaling Microservices
-  with Kubernetes
-
-#chat: "[Slack](https://dockercommunity.slack.com/messages/C7GKACWDV)"
-#chat: "[Gitter](https://gitter.im/jpetazzo/workshop-yyyymmdd-city)"
-chat: "In person!"
-
-gitrepo: github.com/jpetazzo/container.training
-
-slides: https://container.training/
-
-#slidenumberprefix: "#SomeHashTag — "
-
-exclude:
-- self-paced
-
-content:
-- shared/title.md
-- logistics.md
-- k8s/intro.md
-- shared/about-slides.md
-- shared/chat-room-im.md
-#- shared/chat-room-slack.md
-#- shared/chat-room-zoom-meeting.md
-#- shared/chat-room-zoom-webinar.md
-- shared/toc.md
--
-  - shared/prereqs.md
-  #- shared/webssh.md
-  - shared/connecting.md
-  #- k8s/versions-k8s.md
-  - shared/sampleapp.md
-  #- shared/composescale.md
-  #- shared/hastyconclusions.md
-  - shared/composedown.md
-  - k8s/concepts-k8s.md
-  - k8s/kubectlget.md
--
-  - k8s/kubectl-run.md
-  #- k8s/batch-jobs.md
-  - shared/declarative.md
-  - k8s/declarative.md
-  - k8s/deploymentslideshow.md
-  - k8s/kubenet.md
-  - k8s/kubectlexpose.md
-  - k8s/shippingimages.md
-  #- k8s/buildshiprun-selfhosted.md
-  - k8s/buildshiprun-dockerhub.md
-  - k8s/ourapponkube.md
-  #- k8s/exercise-wordsmith.md
--
-  - k8s/labels-annotations.md
-  - k8s/kubectl-logs.md
-  - k8s/logs-cli.md
-  - k8s/namespaces.md
-  - k8s/yamldeploy.md
-  - k8s/setup-overview.md
-  - k8s/setup-devel.md
-  #- k8s/setup-managed.md
-  #- k8s/setup-selfhosted.md
--
-  - k8s/dashboard.md
-  - k8s/rollout.md
-  - k8s/healthchecks.md
-  - k8s/ingress.md
-  #- k8s/volumes.md
-  - k8s/configuration.md
-  - k8s/secrets.md
-  - k8s/openebs.md
-  #- k8s/k9s.md
-  #- k8s/tilt.md
-  #- k8s/kubectlscale.md
-  #- k8s/scalingdockercoins.md
-  #- shared/hastyconclusions.md
-  #- k8s/daemonset.md
-  #- k8s/authoring-yaml.md
-  #- k8s/exercise-yaml.md
-  #- k8s/localkubeconfig.md
-  #- k8s/access-eks-cluster.md
-  #- k8s/accessinternal.md
-  #- k8s/kubectlproxy.md
-  #- k8s/healthchecks-more.md
-  #- k8s/record.md
-  #- k8s/ingress-tls.md
-  #- k8s/kustomize.md
-  #- k8s/helm-intro.md
-  #- k8s/helm-chart-format.md
-  #- k8s/helm-create-basic-chart.md
-  #- k8s/helm-create-better-chart.md
-  #- k8s/helm-dependencies.md
-  #- k8s/helm-values-schema-validation.md
-  #- k8s/helm-secrets.md
-  #- k8s/exercise-helm.md
-  #- k8s/ytt.md
-  #- k8s/gitlab.md
-  #- k8s/create-chart.md
-  #- k8s/create-more-charts.md
-  #- k8s/netpol.md
-  #- k8s/authn-authz.md
-  #- k8s/user-cert.md
-  #- k8s/csr-api.md
-  #- k8s/openid-connect.md
-  #- k8s/pod-security-intro.md
-  #- k8s/pod-security-policies.md
-  #- k8s/pod-security-admission.md
-  #- k8s/exercise-configmap.md
-  #- k8s/build-with-docker.md
-  #- k8s/build-with-kaniko.md
-  #- k8s/logs-centralized.md
-  #- k8s/prometheus.md
-  #- k8s/prometheus-stack.md
-  #- k8s/statefulsets.md
-  #- k8s/consul.md
-  #- k8s/pv-pvc-sc.md
-  #- k8s/volume-claim-templates.md
-  #- k8s/portworx.md
-  #- k8s/openebs.md
-  #- k8s/stateful-failover.md
-  #- k8s/extending-api.md
-  #- k8s/crd.md
-  #- k8s/admission.md
-  #- k8s/operators.md
-  #- k8s/operators-design.md
-  #- k8s/operators-example.md
-  #- k8s/staticpods.md
-  #- k8s/finalizers.md
-  #- k8s/owners-and-dependents.md
-  #- k8s/gitworkflows.md
--
-  #- k8s/whatsnext.md
-  - k8s/lastwords.md
-  #- k8s/links.md
-  - shared/thankyou.md

slides/kube-halfday.yml

@@ -1,89 +0,0 @@
-title: |
-  Kubernetes 101
-
-
-#chat: "[Slack](https://dockercommunity.slack.com/messages/C7GKACWDV)"
-#chat: "[Gitter](https://gitter.im/jpetazzo/training-20180413-paris)"
-chat: "In person!"
-
-gitrepo: github.com/jpetazzo/container.training
-
-slides: https://container.training/
-
-#slidenumberprefix: "#SomeHashTag — "
-
-exclude:
-- self-paced
-
-content:
-- shared/title.md
-#- logistics.md
-# Bridget-specific; others use logistics.md
-- logistics-bridget.md
-- k8s/intro.md
-- shared/about-slides.md
-- shared/chat-room-im.md
-#- shared/chat-room-slack.md
-#- shared/chat-room-zoom-meeting.md
-#- shared/chat-room-zoom-webinar.md
-- shared/toc.md
-- - shared/prereqs.md
-  #- shared/webssh.md
-  - shared/connecting.md
-  - k8s/versions-k8s.md
-  - shared/sampleapp.md
-# Bridget doesn't go into as much depth with compose
-  #- shared/composescale.md
-  #- shared/hastyconclusions.md
-  - shared/composedown.md
-  - k8s/concepts-k8s.md
-  - shared/declarative.md
-  - k8s/declarative.md
-  - k8s/kubenet.md
-  - k8s/kubectlget.md
-  - k8s/setup-overview.md
-  #- k8s/setup-devel.md
-  #- k8s/setup-managed.md
-  #- k8s/setup-selfhosted.md
-- - k8s/kubectl-run.md
-  #- k8s/batch-jobs.md
-  #- k8s/labels-annotations.md
-  - k8s/kubectl-logs.md
-  - k8s/deploymentslideshow.md
-  - k8s/kubectlexpose.md
-  - k8s/shippingimages.md
-  #- k8s/buildshiprun-selfhosted.md
-  - k8s/buildshiprun-dockerhub.md
-  - k8s/ourapponkube.md
-  #- k8s/localkubeconfig.md
-  #- k8s/access-eks-cluster.md
-  #- k8s/accessinternal.md
-  #- k8s/kubectlproxy.md
-- - k8s/dashboard.md
-  #- k8s/k9s.md
-  #- k8s/tilt.md
-  #- k8s/kubectlscale.md
-  - k8s/scalingdockercoins.md
-  - shared/hastyconclusions.md
-  - k8s/daemonset.md
-  - k8s/rollout.md
-  #- k8s/record.md
-- - k8s/logs-cli.md
-# Bridget hasn't added EFK yet
-  #- k8s/logs-centralized.md
-  - k8s/namespaces.md
-  - k8s/helm-intro.md
-  #- k8s/helm-chart-format.md
-  - k8s/helm-create-basic-chart.md
-  #- k8s/helm-create-better-chart.md
-  #- k8s/helm-dependencies.md
-  #- k8s/helm-values-schema-validation.md
-  #- k8s/helm-secrets.md
-  #- k8s/kustomize.md
-  #- k8s/ytt.md  
-  #- k8s/netpol.md
-  - k8s/whatsnext.md
-#  - k8s/links.md
-# Bridget-specific
-  - k8s/links-bridget.md
-  - shared/thankyou.md

slides/kube-selfpaced.yml

@@ -1,165 +0,0 @@
-title: |
-  Deploying and Scaling Microservices
-  with Docker and Kubernetes
-
-chat: "[Slack](https://dockercommunity.slack.com/messages/C7GKACWDV)"
-#chat: "[Gitter](https://gitter.im/jpetazzo/workshop-yyyymmdd-city)"
-
-
-gitrepo: github.com/jpetazzo/container.training
-
-slides: https://container.training/
-
-#slidenumberprefix: "#SomeHashTag — "
-
-exclude:
-- in-person
-
-content:
-- shared/title.md
-#- logistics.md
-- k8s/intro.md
-- shared/about-slides.md
-#- shared/chat-room-im.md
-#- shared/chat-room-slack.md
-#- shared/chat-room-zoom-meeting.md
-#- shared/chat-room-zoom-webinar.md
-- shared/toc.md
--
-  - shared/prereqs.md
-  #- shared/webssh.md
-  - shared/connecting.md
-  - k8s/versions-k8s.md
-  - shared/sampleapp.md
-  #- shared/composescale.md
-  #- shared/hastyconclusions.md
-  - shared/composedown.md
-  - k8s/concepts-k8s.md
--
-  - k8s/kubectlget.md
-  - k8s/kubectl-run.md
-  - k8s/batch-jobs.md
-  - k8s/labels-annotations.md
-  - k8s/kubectl-logs.md
-  - k8s/logs-cli.md
-  - shared/declarative.md
-  - k8s/declarative.md
-  - k8s/deploymentslideshow.md
--
-  - k8s/kubenet.md
-  - k8s/kubectlexpose.md
-  - k8s/shippingimages.md
-  - k8s/buildshiprun-selfhosted.md
-  - k8s/buildshiprun-dockerhub.md
-  - k8s/ourapponkube.md
-  #- k8s/exercise-wordsmith.md
-  - k8s/yamldeploy.md
--
-  - k8s/setup-overview.md
-  - k8s/setup-devel.md
-  - k8s/setup-managed.md
-  - k8s/setup-selfhosted.md
-  - k8s/dashboard.md
-  - k8s/k9s.md
-  - k8s/tilt.md
-  #- k8s/kubectlscale.md
-  - k8s/scalingdockercoins.md
-  - shared/hastyconclusions.md
-  - k8s/daemonset.md
-  - k8s/authoring-yaml.md
-  #- k8s/exercise-yaml.md
--
-  - k8s/rollout.md
-  - k8s/healthchecks.md
-  - k8s/healthchecks-more.md
-  - k8s/record.md
--
-  - k8s/namespaces.md
-  - k8s/localkubeconfig.md
-  #- k8s/access-eks-cluster.md
-  - k8s/accessinternal.md
-  - k8s/kubectlproxy.md
--
-  - k8s/ingress.md
-  - k8s/ingress-advanced.md
-  - k8s/ingress-tls.md
-  - k8s/cert-manager.md
-  - k8s/cainjector.md
-  - k8s/kustomize.md
-  - k8s/helm-intro.md
-  - k8s/helm-chart-format.md
-  - k8s/helm-create-basic-chart.md
-  - k8s/helm-create-better-chart.md
-  - k8s/helm-dependencies.md
-  - k8s/helm-values-schema-validation.md
-  - k8s/helm-secrets.md
-  #- k8s/exercise-helm.md
-  - k8s/gitlab.md
-  - k8s/ytt.md
--
-  - k8s/netpol.md
-  - k8s/authn-authz.md
-  - k8s/pod-security-intro.md
-  - k8s/pod-security-policies.md
-  - k8s/pod-security-admission.md
-  - k8s/user-cert.md
-  - k8s/csr-api.md
-  - k8s/openid-connect.md
-  - k8s/control-plane-auth.md
--
-  - k8s/volumes.md
-  #- k8s/exercise-configmap.md
-  - k8s/build-with-docker.md
-  - k8s/build-with-kaniko.md
--
-  - k8s/configuration.md
-  - k8s/secrets.md
-  - k8s/statefulsets.md
-  - k8s/consul.md
-  - k8s/pv-pvc-sc.md
-  - k8s/volume-claim-templates.md
-  - k8s/portworx.md
-  - k8s/openebs.md
-  - k8s/stateful-failover.md
--
-  - k8s/logs-centralized.md
-  - k8s/prometheus.md
-  - k8s/prometheus-stack.md
-  - k8s/resource-limits.md
-  - k8s/metrics-server.md
-  - k8s/cluster-sizing.md
-  - k8s/cluster-autoscaler.md
-  - k8s/horizontal-pod-autoscaler.md
-  - k8s/hpa-v2.md
--
-  - k8s/extending-api.md
-  - k8s/apiserver-deepdive.md
-  - k8s/crd.md
-  - k8s/aggregation-layer.md
-  - k8s/admission.md
-  - k8s/operators.md
-  - k8s/operators-design.md
-  - k8s/operators-example.md
-  - k8s/kubebuilder.md
-  - k8s/sealed-secrets.md
-  - k8s/kyverno.md
-  - k8s/eck.md
-  - k8s/finalizers.md
-  - k8s/owners-and-dependents.md
-  - k8s/events.md
--
-  - k8s/dmuc.md
-  - k8s/multinode.md
-  - k8s/cni.md
-  - k8s/cni-internals.md
-  - k8s/apilb.md
-  - k8s/staticpods.md
--
-  - k8s/cluster-upgrade.md
-  - k8s/cluster-backup.md
-  - k8s/cloud-controller-manager.md
-  - k8s/gitworkflows.md
--
-  - k8s/lastwords.md
-  - k8s/links.md
-  - shared/thankyou.md

slides/kube-twodays.yml

@@ -1,133 +0,0 @@
-title: |
-  Deploying and Scaling Microservices
-  with Kubernetes
-
-#chat: "[Slack](https://dockercommunity.slack.com/messages/C7GKACWDV)"
-#chat: "[Gitter](https://gitter.im/jpetazzo/workshop-yyyymmdd-city)"
-chat: "In person!"
-
-gitrepo: github.com/jpetazzo/container.training
-
-slides: https://container.training/
-
-#slidenumberprefix: "#SomeHashTag — "
-
-exclude:
-- self-paced
-
-content:
-- shared/title.md
-- logistics.md
-- k8s/intro.md
-- shared/about-slides.md
-- shared/chat-room-im.md
-#- shared/chat-room-slack.md
-#- shared/chat-room-zoom-meeting.md
-#- shared/chat-room-zoom-webinar.md
-- shared/toc.md
--
-  - shared/prereqs.md
-  #- shared/webssh.md
-  - shared/connecting.md
-  #- k8s/versions-k8s.md
-  - shared/sampleapp.md
-  #- shared/composescale.md
-  #- shared/hastyconclusions.md
-  - shared/composedown.md
-  - k8s/concepts-k8s.md
-  - k8s/kubectlget.md
--
-  - k8s/kubectl-run.md
-  - k8s/batch-jobs.md
-  - k8s/labels-annotations.md
-  - k8s/kubectl-logs.md
-  - k8s/logs-cli.md
-  - shared/declarative.md
-  - k8s/declarative.md
-  - k8s/deploymentslideshow.md
-  - k8s/kubenet.md
-  - k8s/kubectlexpose.md
-  - k8s/shippingimages.md
-  #- k8s/buildshiprun-selfhosted.md
-  - k8s/buildshiprun-dockerhub.md
-  - k8s/ourapponkube.md
-  #- k8s/exercise-wordsmith.md
--
-  - k8s/yamldeploy.md
-  - k8s/setup-overview.md
-  - k8s/setup-devel.md
-  #- k8s/setup-managed.md
-  #- k8s/setup-selfhosted.md
-  - k8s/dashboard.md
-  - k8s/k9s.md
-  #- k8s/tilt.md
-  #- k8s/kubectlscale.md
-  - k8s/scalingdockercoins.md
-  - shared/hastyconclusions.md
-  - k8s/daemonset.md
-  - k8s/authoring-yaml.md
-  #- k8s/exercise-yaml.md
--
-  - k8s/localkubeconfig.md
-  #- k8s/access-eks-cluster.md
-  - k8s/accessinternal.md
-  #- k8s/kubectlproxy.md
-  - k8s/rollout.md
-  - k8s/healthchecks.md
-  #- k8s/healthchecks-more.md
-  - k8s/record.md
--
-  - k8s/namespaces.md
-  - k8s/ingress.md
-  #- k8s/ingress-advanced.md
-  #- k8s/ingress-tls.md
-  - k8s/kustomize.md
-  - k8s/helm-intro.md
-  - k8s/helm-chart-format.md
-  - k8s/helm-create-basic-chart.md
-  - k8s/helm-create-better-chart.md
-  - k8s/helm-dependencies.md
-  - k8s/helm-values-schema-validation.md
-  - k8s/helm-secrets.md
-  #- k8s/exercise-helm.md
-  #- k8s/ytt.md
-  - k8s/gitlab.md
--
-  - k8s/netpol.md
-  - k8s/authn-authz.md
-  #- k8s/csr-api.md
-  #- k8s/openid-connect.md
-  #- k8s/pod-security-intro.md
-  #- k8s/pod-security-policies.md
-  #- k8s/pod-security-admission.md
--
-  - k8s/volumes.md
-  #- k8s/exercise-configmap.md
-  #- k8s/build-with-docker.md
-  #- k8s/build-with-kaniko.md
-  - k8s/configuration.md
-  - k8s/secrets.md
-  - k8s/logs-centralized.md
-  #- k8s/prometheus.md
-  #- k8s/prometheus-stack.md
--
-  - k8s/statefulsets.md
-  - k8s/consul.md
-  - k8s/pv-pvc-sc.md
-  - k8s/volume-claim-templates.md
-  #- k8s/portworx.md
-  - k8s/openebs.md
-  - k8s/stateful-failover.md
-  #- k8s/extending-api.md
-  #- k8s/admission.md
-  #- k8s/operators.md
-  #- k8s/operators-design.md
-  #- k8s/operators-example.md
-  #- k8s/staticpods.md
-  #- k8s/owners-and-dependents.md
-  #- k8s/gitworkflows.md
--
-  - k8s/whatsnext.md
-  - k8s/lastwords.md
-  - k8s/links.md
-  - shared/thankyou.md

slides/logistics-03.md

@@ -0,0 +1,37 @@
+## Introductions
+
+- Hello! I'm Jérôme Petazzoni ([@jpetazzo], Ardan Labs)
+
+- The training will run for 5 hours every day (Tuesday to Friday)
+
+- There will be a short break every hour
+
+- And a longer lunch break between noon and 1pm
+
+- Feel free to interrupt for questions at any time
+
+- *Especially when you see full screen container pictures!*
+
+- Live feedback, questions, help: @@CHAT@@
+
+[@alexbuisine]: https://twitter.com/alexbuisine
+[EphemeraSearch]: https://ephemerasearch.com/
+[@jpetazzo]: https://twitter.com/jpetazzo
+[@s0ulshake]: https://twitter.com/s0ulshake
+[Quantgene]: https://www.quantgene.com/
+
+---
+
+## Exercises
+
+- At the end of each day, there is a series of exercises
+
+- To make the most out of the training, please try the exercises!
+
+  (it will help to practice and memorize the content of the day)
+
+- We recommend to take at least one hour to work on the exercises
+
+  (if you understood the content of the day, it will be much faster)
+
+- Each day will start with a quick review of the exercises of the previous day

slides/logistics-23.md

@@ -0,0 +1,35 @@
+## Introductions
+
+- Hello! I'm Jérôme Petazzoni ([@jpetazzo], Ardan Labs)
+
+- The training will run for 4 hours each day
+
+- We'll do a short break every hour
+
+- Feel free to interrupt for questions at any time
+
+- *Especially when you see full screen container pictures!*
+
+- Live feedback, questions, help: @@CHAT@@
+
+[@alexbuisine]: https://twitter.com/alexbuisine
+[EphemeraSearch]: https://ephemerasearch.com/
+[@jpetazzo]: https://twitter.com/jpetazzo
+[@s0ulshake]: https://twitter.com/s0ulshake
+[Quantgene]: https://www.quantgene.com/
+
+---
+
+## Exercises
+
+- At the end of each day, there is a series of exercises
+
+- To make the most out of the training, please try the exercises!
+
+  (it will help to practice and memorize the content of the day)
+
+- We recommend to take at least one hour to work on the exercises
+
+  (if you understood the content of the day, it will be much faster)
+
+- Each day will start with a quick review of the exercises of the previous day

slides/logistics-template.md

@@ -1,19 +1,63 @@
 ## Introductions
 
-- Hello! 
+⚠️ This slide should be customized by the tutorial instructor(s).
 
-- On stage: Jérôme ([@jpetazzo])
+<!--
 
-- Backstage: Alexandre, Amy, Antoine, Aurélien (x2), Benji, David, Julien, Kostas, Nicolas, Thibault
+- Hello! We are:
 
-- The training will run from 9:30 to 13:00
+   - 👷🏻‍♀️ AJ ([@s0ulshake], [EphemeraSearch], [Quantgene])
 
-- There will be a break at (approximately) 11:00
+   - 🚁 Alexandre ([@alexbuisine], Enix SAS)
+
+   - 🐳 Jérôme ([@jpetazzo], Ardan Labs)
+
+   - 🐳 Jérôme ([@jpetazzo], Enix SAS)
+
+   - 🐳 Jérôme ([@jpetazzo], Tiny Shell Script LLC)
+
+-->
+
+<!--
+
+- The training will run for 4 hours, with a 10 minutes break every hour
+
+  (the middle break will be a bit longer)
+
+-->
+
+<!--
+
+- The workshop will run from XXX to YYY
+
+- There will be a lunch break at ZZZ
+
+  (And coffee breaks!)
+
+-->
+
+<!--
+
+- Feel free to interrupt for questions at any time
+
+- *Especially when you see full screen container pictures!*
+
+- Live feedback, questions, help: @@CHAT@@
+
+-->
+
+<!--
 
 - You ~~should~~ must ask questions! Lots of questions!
 
+  (especially when you see full screen container pictures)
+
 - Use @@CHAT@@ to ask questions, get help, etc.
 
+-->
+
+<!-- -->
+
 [@alexbuisine]: https://twitter.com/alexbuisine
 [EphemeraSearch]: https://ephemerasearch.com/
 [@jpetazzo]: https://twitter.com/jpetazzo

slides/shared/prereqs.md

@@ -1,4 +1,4 @@
-## Pre-requirements
+# Pre-requirements
 
 - Be comfortable with the UNIX command line
 

slides/swarm-fullday.yml

@@ -1,71 +0,0 @@
-title: |
-  Container Orchestration
-  with Docker and Swarm
-
-chat: "[Slack](https://dockercommunity.slack.com/messages/C7GKACWDV)"
-#chat: "[Gitter](https://gitter.im/jpetazzo/workshop-yyyymmdd-city)"
-
-gitrepo: github.com/jpetazzo/container.training
-
-slides: https://container.training/
-
-#slidenumberprefix: "#SomeHashTag — "
-
-exclude:
-- self-paced
-- snap
-- btp-auto
-- benchmarking
-- elk-manual
-- prom-manual
-
-content:
-- shared/title.md
-- logistics.md
-- swarm/intro.md
-- shared/about-slides.md
-- shared/chat-room-im.md
-#- shared/chat-room-slack.md
-#- shared/chat-room-zoom-meeting.md
-#- shared/chat-room-zoom-webinar.md
-- shared/toc.md
-- - shared/prereqs.md
-  - shared/connecting.md
-  - swarm/versions.md
-  - shared/sampleapp.md
-  - shared/composescale.md
-  - shared/hastyconclusions.md
-  - shared/composedown.md
-  - swarm/swarmkit.md
-  - shared/declarative.md
-  - swarm/swarmmode.md
-  - swarm/creatingswarm.md
-  #- swarm/machine.md
-  - swarm/morenodes.md
-- - swarm/firstservice.md
-  - swarm/ourapponswarm.md
-  - swarm/hostingregistry.md
-  - swarm/testingregistry.md
-  - swarm/btp-manual.md
-  - swarm/swarmready.md
-  - swarm/stacks.md
-  - swarm/cicd.md
-  - swarm/updatingservices.md
-  - swarm/rollingupdates.md
-  - swarm/healthchecks.md
-- - swarm/operatingswarm.md
-  - swarm/netshoot.md
-  - swarm/ipsec.md
-  - swarm/swarmtools.md
-  - swarm/security.md
-  - swarm/secrets.md
-  - swarm/encryptionatrest.md
-  - swarm/leastprivilege.md
-  - swarm/apiscope.md
-- - swarm/logging.md
-  - swarm/metrics.md
-  - swarm/gui.md
-  - swarm/stateful.md
-  - swarm/extratips.md
-  - shared/thankyou.md
-  - swarm/links.md

slides/swarm-halfday.yml

@@ -1,70 +0,0 @@
-title: |
-  Container Orchestration
-  with Docker and Swarm
-
-chat: "[Slack](https://dockercommunity.slack.com/messages/C7GKACWDV)"
-#chat: "[Gitter](https://gitter.im/jpetazzo/workshop-yyyymmdd-city)"
-
-gitrepo: github.com/jpetazzo/container.training
-
-slides: https://container.training/
-
-#slidenumberprefix: "#SomeHashTag — "
-
-exclude:
-- self-paced
-- snap
-- btp-manual
-- benchmarking
-- elk-manual
-- prom-manual
-
-content:
-- shared/title.md
-- logistics.md
-- swarm/intro.md
-- shared/about-slides.md
-- shared/chat-room-im.md
-#- shared/chat-room-slack.md
-#- shared/chat-room-zoom-meeting.md
-#- shared/chat-room-zoom-webinar.md
-- shared/toc.md
-- - shared/prereqs.md
-  - shared/connecting.md
-  - swarm/versions.md
-  - shared/sampleapp.md
-  - shared/composescale.md
-  - shared/hastyconclusions.md
-  - shared/composedown.md
-  - swarm/swarmkit.md
-  - shared/declarative.md
-  - swarm/swarmmode.md
-  - swarm/creatingswarm.md
-  #- swarm/machine.md
-  - swarm/morenodes.md
-- - swarm/firstservice.md
-  - swarm/ourapponswarm.md
-  #- swarm/hostingregistry.md
-  #- swarm/testingregistry.md
-  #- swarm/btp-manual.md
-  #- swarm/swarmready.md
-  - swarm/stacks.md
-  - swarm/cicd.md
-  - swarm/updatingservices.md
-  #- swarm/rollingupdates.md
-  #- swarm/healthchecks.md
-- - swarm/operatingswarm.md
-  #- swarm/netshoot.md
-  #- swarm/ipsec.md
-  #- swarm/swarmtools.md
-  - swarm/security.md
-  #- swarm/secrets.md
-  #- swarm/encryptionatrest.md
-  - swarm/leastprivilege.md
-  - swarm/apiscope.md
-  - swarm/logging.md
-  - swarm/metrics.md
-  #- swarm/stateful.md
-  #- swarm/extratips.md
-  - shared/thankyou.md
-  - swarm/links.md

slides/swarm-selfpaced.yml

@@ -1,79 +0,0 @@
-title: |
-  Container Orchestration
-  with Docker and Swarm
-
-chat: "[Slack](https://dockercommunity.slack.com/messages/C7GKACWDV)"
-
-gitrepo: github.com/jpetazzo/container.training
-
-slides: https://container.training/
-
-#slidenumberprefix: "#SomeHashTag — "
-
-exclude:
-- in-person
-- btp-auto
-
-content:
-- shared/title.md
-#- shared/logistics.md
-- swarm/intro.md
-- shared/about-slides.md
-#- shared/chat-room-im.md
-#- shared/chat-room-slack.md
-#- shared/chat-room-zoom-meeting.md
-#- shared/chat-room-zoom-webinar.md
-- shared/toc.md
-- - shared/prereqs.md
-  - shared/connecting.md
-  - swarm/versions.md
-  - |
-    name: part-1
-
-    class: title, self-paced
-
-    Part 1
-  - shared/sampleapp.md
-  - shared/composescale.md
-  - shared/hastyconclusions.md
-  - shared/composedown.md
-  - swarm/swarmkit.md
-  - shared/declarative.md
-  - swarm/swarmmode.md
-  - swarm/creatingswarm.md
-  #- swarm/machine.md
-  - swarm/morenodes.md
-- - swarm/firstservice.md
-  - swarm/ourapponswarm.md
-  - swarm/hostingregistry.md
-  - swarm/testingregistry.md
-  - swarm/btp-manual.md
-  - swarm/swarmready.md
-  - swarm/stacks.md
-  - swarm/cicd.md
-  - |
-    name: part-2
-
-    class: title, self-paced
-
-    Part 2
-- - swarm/operatingswarm.md
-  - swarm/netshoot.md
-  - swarm/swarmnbt.md
-  - swarm/ipsec.md
-  - swarm/updatingservices.md
-  - swarm/rollingupdates.md
-  - swarm/healthchecks.md
-  - swarm/nodeinfo.md
-  - swarm/swarmtools.md
-- - swarm/security.md
-  - swarm/secrets.md
-  - swarm/encryptionatrest.md
-  - swarm/leastprivilege.md
-  - swarm/apiscope.md
-  - swarm/logging.md
-  - swarm/metrics.md
-  - swarm/stateful.md
-  - swarm/extratips.md
-  - shared/thankyou.md
-  - swarm/links.md

slides/swarm-video.yml

@@ -1,74 +0,0 @@
-title: |
-  Container Orchestration
-  with Docker and Swarm
-
-chat: "[Slack](https://dockercommunity.slack.com/messages/C7GKACWDV)"
-
-gitrepo: github.com/jpetazzo/container.training
-
-slides: https://container.training/
-
-#slidenumberprefix: "#SomeHashTag — "
-
-exclude:
-- in-person
-- btp-auto
-
-content:
-- shared/title.md
-#- shared/logistics.md
-- swarm/intro.md
-- shared/about-slides.md
-- shared/toc.md
-- - shared/prereqs.md
-  - shared/connecting.md
-  - swarm/versions.md
-  - |
-    name: part-1
-
-    class: title, self-paced
-
-    Part 1
-  - shared/sampleapp.md
-  - shared/composescale.md
-  - shared/hastyconclusions.md
-  - shared/composedown.md
-  - swarm/swarmkit.md
-  - shared/declarative.md
-  - swarm/swarmmode.md
-  - swarm/creatingswarm.md
-  #- swarm/machine.md
-  - swarm/morenodes.md
-- - swarm/firstservice.md
-  - swarm/ourapponswarm.md
-  - swarm/hostingregistry.md
-  - swarm/testingregistry.md
-  - swarm/btp-manual.md
-  - swarm/swarmready.md
-  - swarm/stacks.md
-  - |
-    name: part-2
-
-    class: title, self-paced
-
-    Part 2
-- - swarm/operatingswarm.md
-  #- swarm/netshoot.md
-  #- swarm/swarmnbt.md
-  - swarm/ipsec.md
-  - swarm/updatingservices.md
-  - swarm/rollingupdates.md
-  #- swarm/healthchecks.md
-  - swarm/nodeinfo.md
-  - swarm/swarmtools.md
-- - swarm/security.md
-  - swarm/secrets.md
-  - swarm/encryptionatrest.md
-  - swarm/leastprivilege.md
-  - swarm/apiscope.md
-  #- swarm/logging.md
-  #- swarm/metrics.md
-  - swarm/stateful.md
-  - swarm/extratips.md
-  - shared/thankyou.md
-  - swarm/links.md