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🎨 📝 Add missing steps in demo

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This commit is contained in:
Ludovic Piot
2025-06-09 16:09:45 +02:00
parent 0ba602b533
commit 99ce9b3a8a
1 changed files with 41 additions and 26 deletions
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67
slides/k8s/M6-T03-installing-tenants.md
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@@ -24,11 +24,11 @@ While basic `Flux` behavior is to use a single configuration directory applied b
Several tenants are created
- per env
- for **_⚗️TEST_**
- and **_🏭PROD_**
- for **_⚗️TEST_**
- and **_🏭PROD_**
- per team
- for **_🎸ROCKY_**
- and **_🎬MOVY_**
- for **_🎸ROCKY_**
- and **_🎬MOVY_**
---
@@ -38,21 +38,32 @@ class: pic
---
### Flux CLI works locally
First, we have to **locally** clone your `Flux` configuration `Github` repository
- create an ssh key pair
- add the **public** key to your `Github` repository (**with write access**)
- and git clone the repository
---
### The command line 1/2
Creating the **_⚗️TEST_** tenant
.lab[
- ⚠️ Think about renaming the repo with your own suffix
```bash
shpod:~# cd fleet-config-using-flux-XXXXX/
shpod:~/fleet-config-using-flux-lpiot# \
flux create kustomization tenant-test \
--namespace=flux-system \
--source=GitRepository/flux-system \
--path ./tenants/test \
--interval=1m \
--prune --export >> clusters/CLOUDY/tenants.yaml
k8s@shpod:~$ cd fleet-config-using-flux-XXXXX/
k8s@shpod:~/fleet-config-using-flux-XXXXX$ \
flux create kustomization tenant-test \
--namespace=flux-system \
--source=GitRepository/flux-system \
--path ./tenants/test \
--interval=1m \
--prune --export >> clusters/CLOUDY/tenants.yaml
```
]
@@ -66,13 +77,13 @@ Then we create the **_🏭PROD_** tenant
.lab[
```bash
shpod:~/fleet-config-using-flux-lpiot# \
flux create kustomization tenant-prod \
--namespace=flux-system \
--source=GitRepository/flux-system \
--path ./tenants/prod \
--interval=3m \
--prune --export >> clusters/CLOUDY/tenants.yaml
k8s@shpod:~/fleet-config-using-flux-XXXXX$ \
flux create kustomization tenant-prod \
--namespace=flux-system \
--source=GitRepository/flux-system \
--path ./tenants/prod \
--interval=3m \
--prune --export >> clusters/CLOUDY/tenants.yaml
```
]
@@ -97,16 +108,20 @@ Let's review the `fleet-config-using-flux-XXXXX/clusters/CLOUDY/tenants.yaml` fi
.lab[
```bash
shpod:~/fleet-config-using-flux-lpiot# flux get all
k8s@shpod:~/fleet-config-using-flux-XXXXX$ flux get all
NAMESPACE NAME REVISION SUSPENDED
READY MESSAGE
flux-system gitrepository/flux-system main@sha1:4db19114 False
True stored artifact for revision 'main@sha1:4db19114'
READY MESSAGE
flux-system gitrepository/flux-system main@sha1:0466652e False
True stored artifact for revision 'main@sha1:0466652e'
NAMESPACE NAME REVISION SUSPENDED
READY MESSAGE
flux-system kustomization/flux-system main@sha1:d48291a8 False
False kustomize build failed: accumulating resources: accumulation err='accumulating resources from './tenants.yaml': may not add resource with an already registered id: Kustomization.v1.kustomize.toolkit.fluxcd.io/tenants.flux-system': must build at directory: '/tmp/kustomization-689086759/clusters/CLOUDY/tenants.yaml': file is not directory
READY MESSAGE
kustomization/flux-system main@sha1:0466652e False True
Applied revision: main@sha1:0466652e
kustomization/tenant-prod False False
kustomization path not found: stat /tmp/kustomization-417981261/tenants/prod: no such file or directory
kustomization/tenant-test False False
kustomization path not found: stat /tmp/kustomization-2532810750/tenants/test: no such file or directory
```
]