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Trent 6e06717b82
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Update cd
2026-08-12 01:47:12 +08:00

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YAML

# Build images, migrate, deploy on version tags.
# Requires act_runner with docker, curl, ssh, scp, bash and label ubuntu-latest.
#
# Secrets: REGISTRY_USERNAME, REGISTRY_TOKEN, PG_CONNECTION_DDL,
# DEPLOY_HOST, DEPLOY_USER, DEPLOY_SSH_KEY
# Variables: REGISTRY (optional; defaults below)
name: CD
on:
push:
tags: ["v*"]
workflow_dispatch:
inputs:
image_tag:
description: "Image tag to deploy (defaults to the pushed tag)"
required: false
env:
REGISTRY: git.vectur45.com/trent/vigilcare-records
jobs:
build-and-push:
runs-on: ubuntu-latest
outputs:
tag: ${{ steps.meta.outputs.tag }}
steps:
- uses: actions/checkout@v4
- name: Resolve tag and registry
id: meta
run: |
if [ -n "${{ vars.REGISTRY }}" ]; then
echo "REGISTRY=${{ vars.REGISTRY }}" >> "$GITHUB_ENV"
fi
if [ -n "${{ inputs.image_tag }}" ]; then
echo "tag=${{ inputs.image_tag }}" >> "$GITHUB_OUTPUT"
elif [[ "${GITHUB_REF}" == refs/tags/* ]]; then
echo "tag=${GITHUB_REF_NAME}" >> "$GITHUB_OUTPUT"
else
echo "image_tag input is required for workflow_dispatch without a tag" >&2
exit 1
fi
- name: Log in to the Gitea registry
run: |
echo "${{ secrets.REGISTRY_TOKEN }}" \
| docker login "${REGISTRY%%/*}" \
-u "${{ secrets.REGISTRY_USERNAME }}" --password-stdin
- name: Build and push vigilcare-records-api
run: |
docker build -f VigilCareRecordsAPI/Dockerfile \
-t "${REGISTRY}/vigilcare-records-api:${{ steps.meta.outputs.tag }}" \
-t "${REGISTRY}/vigilcare-records-api:latest" .
docker push "${REGISTRY}/vigilcare-records-api:${{ steps.meta.outputs.tag }}"
docker push "${REGISTRY}/vigilcare-records-api:latest"
- name: Build and push vigilcare-records-dashboard
# Context is vigilcare-records-web/ — package.json and nginx.conf live there.
run: |
docker build -f vigilcare-records-web/Dockerfile \
-t "${REGISTRY}/vigilcare-records-dashboard:${{ steps.meta.outputs.tag }}" \
-t "${REGISTRY}/vigilcare-records-dashboard:latest" vigilcare-records-web
docker push "${REGISTRY}/vigilcare-records-dashboard:${{ steps.meta.outputs.tag }}"
docker push "${REGISTRY}/vigilcare-records-dashboard:latest"
migrate:
needs: build-and-push
runs-on: ubuntu-latest
# Checkout must run on the job host. Build the EF bundle via Dockerfile
# --target migrate (context upload), not docker run -v — under act_runner
# bind mounts resolve on the Docker host, not the job workspace.
# Postgres lives on the deploy host's shared-services network and is not
# reachable from act_runner, so the bundle is copied there and executed in
# a one-shot container joined to that network (Host=postgres resolves).
# NOTE: Program.cs also runs db.Database.MigrateAsync() on API startup, so
# this job is a defense-in-depth pre-deploy step using a DDL-privileged
# credential the API container never sees, not the only migration path.
steps:
- uses: actions/checkout@v4
- name: Build migration bundle
run: |
docker build -f VigilCareRecordsAPI/Dockerfile --target migrate \
-t vigilcare-records-migrate-bundle:local .
cid=$(docker create vigilcare-records-migrate-bundle:local)
docker cp "$cid:/out/migrate-api" ./migrate-api
docker rm "$cid"
chmod +x ./migrate-api
- name: Configure SSH
run: |
mkdir -p ~/.ssh
echo "${{ secrets.DEPLOY_SSH_KEY }}" > ~/.ssh/id_ed25519
chmod 600 ~/.ssh/id_ed25519
ssh-keyscan -H "${{ secrets.DEPLOY_HOST }}" >> ~/.ssh/known_hosts
# Runs while the previous release is still serving traffic, so every
# migration must be backwards-compatible with the outgoing image
# (expand-then-contract). Connection strings contain `;` / spaces
# ("SSL Mode=...") — never pass them as a bare ssh remote argv; the
# remote shell splits on `;` and drops the variable (set -u → unbound).
- name: Apply migrations
env:
PG_CONNECTION_DDL: ${{ secrets.PG_CONNECTION_DDL }}
run: |
REMOTE="${{ secrets.DEPLOY_USER }}@${{ secrets.DEPLOY_HOST }}"
scp -i ~/.ssh/id_ed25519 ./migrate-api \
"$REMOTE:/tmp/vigilcare-records-migrate-api"
umask 077
printf '%s\n' "$PG_CONNECTION_DDL" > /tmp/vigilcare-records-pg-ddl
scp -i ~/.ssh/id_ed25519 /tmp/vigilcare-records-pg-ddl \
"$REMOTE:/tmp/vigilcare-records-pg-ddl"
rm -f /tmp/vigilcare-records-pg-ddl
ssh -i ~/.ssh/id_ed25519 "$REMOTE" bash -euo pipefail <<'EOF'
chmod +x /tmp/vigilcare-records-migrate-api
chmod 600 /tmp/vigilcare-records-pg-ddl
PG_CONNECTION_DDL="$(cat /tmp/vigilcare-records-pg-ddl)"
docker run --rm \
--network shared-services \
-v /tmp/vigilcare-records-migrate-api:/migrate-api:ro \
--entrypoint /migrate-api \
mcr.microsoft.com/dotnet/runtime-deps:8.0 \
--connection "$PG_CONNECTION_DDL"
rm -f /tmp/vigilcare-records-migrate-api /tmp/vigilcare-records-pg-ddl
EOF
deploy:
needs: [build-and-push, migrate]
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- name: Configure SSH
run: |
mkdir -p ~/.ssh
echo "${{ secrets.DEPLOY_SSH_KEY }}" > ~/.ssh/id_ed25519
chmod 600 ~/.ssh/id_ed25519
ssh-keyscan -H "${{ secrets.DEPLOY_HOST }}" >> ~/.ssh/known_hosts
- name: Copy compose file
run: |
scp -i ~/.ssh/id_ed25519 docker-compose.prod.yml \
"${{ secrets.DEPLOY_USER }}@${{ secrets.DEPLOY_HOST }}:/opt/vigilcare-records/docker-compose.prod.yml"
- name: Deploy
env:
IMAGE_TAG: ${{ needs.build-and-push.outputs.tag }}
run: |
ssh -i ~/.ssh/id_ed25519 \
"${{ secrets.DEPLOY_USER }}@${{ secrets.DEPLOY_HOST }}" \
IMAGE_TAG="$IMAGE_TAG" bash -euo pipefail <<'EOF'
cd /opt/vigilcare-records
# Record the currently deployed tag so a rollback has a target.
grep '^IMAGE_TAG=' .env > .env.previous || true
if grep -q '^IMAGE_TAG=' .env; then
sed -i "s|^IMAGE_TAG=.*|IMAGE_TAG=${IMAGE_TAG}|" .env
else
echo "IMAGE_TAG=${IMAGE_TAG}" >> .env
fi
docker compose -f docker-compose.prod.yml --env-file .env pull
docker compose -f docker-compose.prod.yml --env-file .env up -d --remove-orphans
docker image prune -f
EOF
- name: Smoke test
run: |
ssh -i ~/.ssh/id_ed25519 \
"${{ secrets.DEPLOY_USER }}@${{ secrets.DEPLOY_HOST }}" bash -euo pipefail <<'EOF'
cd /opt/vigilcare-records
# Do not `source` .env — compose env files are not bash (semicolons,
# spaces in "SSL Mode=...", CRLF). Read only the host ports we need.
env_val() { sed -n "s/^${1}=//p" .env | tail -n1 | tr -d '\r'; }
API_PORT="$(env_val API_PORT)"; API_PORT="${API_PORT:-5217}"
DASHBOARD_PORT="$(env_val DASHBOARD_PORT)"; DASHBOARD_PORT="${DASHBOARD_PORT:-8089}"
for i in $(seq 1 30); do
if curl -fsS "http://localhost:${API_PORT}/health/ready" >/dev/null; then
echo "Ready check passed."
curl -fsS "http://localhost:${DASHBOARD_PORT}/" >/dev/null && echo "Dashboard serving."
exit 0
fi
sleep 5
done
echo "Ready check never passed — dumping API logs:"
docker compose -f docker-compose.prod.yml --env-file .env logs --tail 100 api
exit 1
EOF
- name: Roll back on failure
if: failure()
run: |
ssh -i ~/.ssh/id_ed25519 \
"${{ secrets.DEPLOY_USER }}@${{ secrets.DEPLOY_HOST }}" bash -euo pipefail <<'EOF'
cd /opt/vigilcare-records
# Restores the previous image tag only. Schema changes are NOT
# reverted — this is why migrations must be backwards-compatible.
if [ -f .env.previous ]; then
PREV=$(cut -d= -f2 .env.previous)
sed -i "s|^IMAGE_TAG=.*|IMAGE_TAG=${PREV}|" .env
docker compose -f docker-compose.prod.yml --env-file .env up -d
echo "Rolled back to ${PREV}"
fi
EOF