82 lines
2.4 KiB
YAML
82 lines
2.4 KiB
YAML
name: Deploy n8n
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on:
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push:
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branches:
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- main
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tags:
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- "*"
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env:
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IMAGE_NAME: "docker.io/kimjunte/n8n"
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MANIFEST_PATH: "k8s/n8n.yml"
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jobs:
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build-and-push:
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runs-on: ubuntu-22.04
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steps:
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- name: Checkout repo
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uses: actions/checkout@v3
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- name: Inject slug variables
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uses: rlespinasse/github-slug-action@v4
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- name: Login to Docker Hub
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uses: docker/login-action@v3
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with:
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username: ${{ secrets.DOCKER_HUB_USERNAME }}
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password: ${{ secrets.DOCKER_HUB_TOKEN }}
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- name: Build n8n image
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run: |
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docker build \
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-t $IMAGE_NAME:$GITHUB_REF_SLUG \
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n8n/ # <--- update if your Dockerfile lives somewhere else
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- name: Push image
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run: |
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docker push $IMAGE_NAME:$GITHUB_REF_SLUG
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deploy:
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runs-on: mealcraft-runners
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needs: build-and-push
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steps:
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- name: Checkout repo
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uses: actions/checkout@v4
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# Install kubectl
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- name: Install kubectl
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run: |
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sudo apt-get update
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sudo apt-get install -y curl ca-certificates
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curl -LO "https://dl.k8s.io/release/$(curl -sL https://dl.k8s.io/release/stable.txt)/bin/linux/amd64/kubectl"
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sudo install -m 0755 kubectl /usr/local/bin/kubectl
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# Install envsubst
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- name: Install envsubst
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run: |
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sudo apt-get update
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sudo apt-get install -y gettext
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# Configure kubeconfig from ARC pod service account
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- name: Configure kubeconfig
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run: |
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KUBE_HOST="https://$KUBERNETES_SERVICE_HOST:$KUBERNETES_SERVICE_PORT"
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SA_TOKEN=$(cat /var/run/secrets/kubernetes.io/serviceaccount/token)
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CA_CERT=/var/run/secrets/kubernetes.io/serviceaccount/ca.crt
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NAMESPACE=$(cat /var/run/secrets/kubernetes.io/serviceaccount/namespace)
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kubectl config set-cluster microk8s --server="$KUBE_HOST" --certificate-authority="$CA_CERT"
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kubectl config set-credentials runner --token="$SA_TOKEN"
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kubectl config set-context runner-context --cluster=microk8s --user=runner --namespace="$NAMESPACE"
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kubectl config use-context runner-context
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- name: Deploy n8n to Kubernetes
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env:
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IMAGE: "${{ env.IMAGE_NAME }}:${{ github.ref_name }}"
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run: |
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echo "Deploying n8n with IMAGE=$IMAGE"
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export IMAGE
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envsubst < $MANIFEST_PATH | kubectl apply -f -
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