mirror of
https://github.com/fluxcd/flagger.git
synced 2026-09-05 02:47:17 +00:00
58 lines
1.7 KiB
Bash
Executable File
58 lines
1.7 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -o errexit
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GATEWAY_API_VER="v1.5.1"
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REPO_ROOT=$(git rev-parse --show-toplevel)
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ISTIO_VER="1.29.2"
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mkdir -p ${REPO_ROOT}/bin
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echo ">>> Installing Gateway API CRDs"
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kubectl get crd gateways.gateway.networking.k8s.io &> /dev/null || \
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{ kubectl kustomize "github.com/kubernetes-sigs/gateway-api/config/crd?ref=${GATEWAY_API_VER}" | kubectl apply -f -; }
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echo ">>> Downloading Istio ${ISTIO_VER}"
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cd ${REPO_ROOT}/bin && \
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curl -L https://istio.io/downloadIstio | ISTIO_VERSION=${ISTIO_VER} sh -
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echo ">>> Installing Istio ${ISTIO_VER}"
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${REPO_ROOT}/bin/istio-${ISTIO_VER}/bin/istioctl install --set profile=minimal \
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--set values.pilot.resources.requests.cpu=100m \
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--set values.pilot.resources.requests.memory=100Mi -y
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kubectl apply -f https://raw.githubusercontent.com/istio/istio/release-1.20/samples/addons/prometheus.yaml
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kubectl -n istio-system rollout status deployment/prometheus
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echo ">>> Creating Gateway"
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kubectl create ns istio-ingress
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cat <<EOF | kubectl apply -f -
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apiVersion: gateway.networking.k8s.io/v1beta1
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kind: Gateway
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metadata:
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name: gateway
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namespace: istio-ingress
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spec:
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gatewayClassName: istio
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listeners:
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- name: default
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hostname: "*.example.com"
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port: 80
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protocol: HTTP
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allowedRoutes:
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namespaces:
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from: All
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EOF
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echo '>>> Installing Flagger'
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kubectl create ns flagger-system
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helm upgrade -i flagger ${REPO_ROOT}/charts/flagger \
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--set crd.create=false \
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--namespace flagger-system \
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--set prometheus.install=false \
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--set meshProvider=gatewayapi:v1 \
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--set metricsServer=http://prometheus.istio-system:9090
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kubectl -n flagger-system set image deployment/flagger flagger=test/flagger:latest
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kubectl -n flagger-system rollout status deployment/flagger
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