230 lines
8.6 KiB
YAML
230 lines
8.6 KiB
YAML
name: CI
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on:
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push:
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branches: [master]
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tags: ['v*']
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pull_request:
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workflow_dispatch:
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concurrency:
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group: ci-${{ gitea.ref }}
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cancel-in-progress: false
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permissions:
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contents: read
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jobs:
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ci:
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name: Test and publish
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runs-on: ubuntu-latest
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timeout-minutes: 30
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outputs:
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image: ${{ steps.publish.outputs.image }}
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env:
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IMAGE: code.popov.link/valentineus/vacationplanner2ics
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TEST_IMAGE: vacationplanner2ics-test:ci-${{ gitea.run_id }}
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RUNTIME_IMAGE: vacationplanner2ics-runtime:ci-${{ gitea.run_id }}
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SMOKE_CONTAINER: vacationplanner2ics-ci-${{ gitea.run_id }}
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REVISION: ${{ gitea.sha }}
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REF: ${{ gitea.ref }}
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DOCKER_BUILDKIT: '1'
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steps:
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- uses: actions/checkout@v7
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with:
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persist-credentials: false
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- name: Check Docker
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run: docker version
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- name: Check formatting, lint and build the release binary
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run: docker build --target test --tag "$TEST_IMAGE" .
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- name: Run E2E tests without network access
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run: >-
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docker run --rm --network none --read-only
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--cap-drop ALL --security-opt no-new-privileges
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--memory 256m --cpus 2 --pids-limit 128 "$TEST_IMAGE"
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- name: Build the runtime image from the tested binary
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run: >-
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docker build --target runtime
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--label "org.opencontainers.image.revision=$REVISION"
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--tag "$RUNTIME_IMAGE" .
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- name: Smoke-test the runtime image
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run: |
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set -eu
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docker run -d --name "$SMOKE_CONTAINER" --network none --read-only \
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--cap-drop ALL --security-opt no-new-privileges \
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--memory 32m --cpus 1 --pids-limit 64 "$RUNTIME_IMAGE"
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docker run --rm --network "container:$SMOKE_CONTAINER" --read-only \
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--cap-drop ALL --security-opt no-new-privileges "$TEST_IMAGE" python -c '
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import time, urllib.request
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for attempt in range(50):
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try:
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with urllib.request.urlopen("http://127.0.0.1:8080/healthz", timeout=1) as response:
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assert response.status == 200 and response.read() == b"ok"
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break
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except OSError:
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if attempt == 49:
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raise
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time.sleep(0.1)
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print("Runtime HTTP smoke test passed")'
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docker image inspect --format 'Image size: {{.Size}} bytes' "$RUNTIME_IMAGE"
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docker stats --no-stream --format 'Memory: {{.MemUsage}}; CPU: {{.CPUPerc}}' "$SMOKE_CONTAINER"
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docker stop --time 5 "$SMOKE_CONTAINER"
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test "$(docker inspect --format '{{.State.ExitCode}}' "$SMOKE_CONTAINER")" = 0
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- name: Publish to Gitea Container Registry
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id: publish
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if: >-
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gitea.event_name != 'pull_request' &&
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(gitea.ref == 'refs/heads/master' || startsWith(gitea.ref, 'refs/tags/v'))
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env:
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REGISTRY_TOKEN: ${{ secrets.REGISTRY_TOKEN }}
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run: |
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set -eu
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if [ -z "$REGISTRY_TOKEN" ]; then
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echo 'Add the REGISTRY_TOKEN Actions secret: a valentineus PAT with write:package.' >&2
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exit 1
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fi
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export DOCKER_CONFIG
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DOCKER_CONFIG="$(mktemp -d)"
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trap 'rm -rf "$DOCKER_CONFIG"' EXIT
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printf '%s' "$REGISTRY_TOKEN" | docker login code.popov.link --username valentineus --password-stdin
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if [ "$REF" = refs/heads/master ]; then
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TAG=latest
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else
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TAG="${REF#refs/tags/v}"
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fi
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docker tag "$RUNTIME_IMAGE" "$IMAGE:$TAG"
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docker tag "$RUNTIME_IMAGE" "$IMAGE:sha-$REVISION"
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docker push "$IMAGE:sha-$REVISION"
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docker push "$IMAGE:$TAG"
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printf 'image=%s:sha-%s\n' "$IMAGE" "$REVISION" >> "$GITHUB_OUTPUT"
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- name: Remove temporary containers and image tags
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if: always()
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run: |
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docker rm -f "$SMOKE_CONTAINER" 2>/dev/null || true
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docker image rm "$TEST_IMAGE" "$RUNTIME_IMAGE" 2>/dev/null || true
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deploy-server:
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name: Deploy published image to production
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needs: ci
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if: >-
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gitea.ref == 'refs/heads/master' &&
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(gitea.event_name == 'push' || gitea.event_name == 'workflow_dispatch')
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runs-on: ubuntu-latest
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timeout-minutes: 10
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env:
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IMAGE: ${{ needs.ci.outputs.image }}
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DEPLOY_SSH_HOST: ${{ secrets.DEPLOY_SSH_HOST }}
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DEPLOY_SSH_PORT: ${{ secrets.DEPLOY_SSH_PORT }}
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DEPLOY_SSH_USER: ${{ secrets.DEPLOY_SSH_USER }}
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DEPLOY_PATH: ${{ secrets.DEPLOY_PATH }}
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DEPLOY_SSH_PRIVATE_KEY_BASE64: ${{ secrets.DEPLOY_SSH_PRIVATE_KEY_BASE64 }}
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DEPLOY_SSH_KNOWN_HOSTS: ${{ secrets.DEPLOY_SSH_KNOWN_HOSTS }}
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REGISTRY_PULL_USERNAME: ${{ secrets.REGISTRY_PULL_USERNAME }}
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REGISTRY_PULL_TOKEN: ${{ secrets.REGISTRY_PULL_TOKEN }}
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steps:
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- name: Checkout deployment files
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uses: actions/checkout@v7
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with:
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persist-credentials: false
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- name: Configure pinned SSH
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shell: bash
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run: |
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set -Eeuo pipefail
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set +x
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umask 077
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mkdir -p "$HOME/.ssh"
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printf '%s' "$DEPLOY_SSH_PRIVATE_KEY_BASE64" | base64 --decode > "$HOME/.ssh/vacationplanner-deploy"
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printf '%s\n' "$DEPLOY_SSH_KNOWN_HOSTS" > "$HOME/.ssh/vacationplanner-deploy_known_hosts"
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cat > "$HOME/.ssh/vacationplanner-deploy_config" <<EOF
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Host vacationplanner-deploy
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HostName $DEPLOY_SSH_HOST
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User $DEPLOY_SSH_USER
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Port $DEPLOY_SSH_PORT
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IdentityFile $HOME/.ssh/vacationplanner-deploy
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UserKnownHostsFile $HOME/.ssh/vacationplanner-deploy_known_hosts
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GlobalKnownHostsFile /dev/null
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StrictHostKeyChecking yes
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UpdateHostKeys no
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IdentitiesOnly yes
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BatchMode yes
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ConnectTimeout 15
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ConnectionAttempts 3
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ControlMaster auto
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ControlPath $HOME/.ssh/vacationplanner-deploy_socket
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ControlPersist 10m
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ServerAliveInterval 15
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ServerAliveCountMax 3
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EOF
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ssh -F "$HOME/.ssh/vacationplanner-deploy_config" -MNf vacationplanner-deploy
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- name: Upload Compose file
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shell: bash
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run: scp -F "$HOME/.ssh/vacationplanner-deploy_config" compose.yaml "vacationplanner-deploy:$DEPLOY_PATH/compose.yaml"
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- name: Pull published image
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shell: bash
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run: |
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set -Eeuo pipefail
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set +x
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printf '%s' "$REGISTRY_PULL_TOKEN" | ssh -F "$HOME/.ssh/vacationplanner-deploy_config" vacationplanner-deploy "
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set -e
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cd '$DEPLOY_PATH'
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export DOCKER_CONFIG=\$(mktemp -d)
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trap 'rm -rf \"\$DOCKER_CONFIG\"' EXIT
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registry_pull_token=\$(cat)
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if [ -n \"\$registry_pull_token\" ]; then
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printf '%s' \"\$registry_pull_token\" | docker login '${IMAGE%%/*}' --username '$REGISTRY_PULL_USERNAME' --password-stdin
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fi
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IMAGE='$IMAGE' docker compose pull app
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"
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- name: Record deployed image
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shell: bash
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run: |
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ssh -F "$HOME/.ssh/vacationplanner-deploy_config" vacationplanner-deploy "
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set -e
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cd '$DEPLOY_PATH'
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sed -i '/^IMAGE=/d' .env
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printf '\\nIMAGE=%s\\n' '$IMAGE' >> .env
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"
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- name: Restart service
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shell: bash
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run: |
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ssh -F "$HOME/.ssh/vacationplanner-deploy_config" vacationplanner-deploy "
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set -e
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cd '$DEPLOY_PATH'
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docker compose stop app
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docker compose up --pull never --detach --force-recreate app
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"
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- name: Check readiness
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shell: bash
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run: |
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ssh -F "$HOME/.ssh/vacationplanner-deploy_config" vacationplanner-deploy "
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set -eu
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cd '$DEPLOY_PATH'
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container_id=\$(docker compose ps --quiet app)
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bind_addr=\$(docker inspect --format '{{range .Config.Env}}{{println .}}{{end}}' \"\$container_id\" | sed -n 's/^BIND_ADDR=//p')
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curl --fail --silent --show-error --retry 15 --retry-all-errors \
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--retry-delay 2 --max-time 3 \"http://\$bind_addr/healthz\" | grep -qx ok
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"
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- name: Cleanup SSH
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if: always()
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shell: bash
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run: |
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ssh -F "$HOME/.ssh/vacationplanner-deploy_config" -O exit vacationplanner-deploy 2>/dev/null || true
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rm -f -- "$HOME/.ssh/vacationplanner-deploy" \
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"$HOME/.ssh/vacationplanner-deploy_known_hosts" \
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"$HOME/.ssh/vacationplanner-deploy_config" \
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"$HOME/.ssh/vacationplanner-deploy_socket"
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