ci: unified workflow - single job, DOCKER_HOST, build+push on all events

Unified pattern enforced:
- test job: runs on all branches + PRs
- build-push job: only on main push, depends on test
- Proper env vars (GOPRIVATE, REGISTRY, IMAGE)
- Install Node.js before checkout
- Install docker only in build-push
- Docker login + build + push + prune

---------

Co-authored-by: Test <[email protected]>
Reviewed-on: #5

.gitea/workflows/build-push.yml

@@ -1,46 +0,0 @@
-name: Build & Push Workflows Image
-
-on:
-  push:
-    branches:
-      - main
-
-jobs:
-  build-push:
-    runs-on: golang
-    env:
-      REGISTRY: forgejo.riotpiao.com
-      IMAGE: forgejo.riotpiao.com/rock/poimen-workflows
-    steps:
-      - name: Checkout code
-        uses: actions/checkout@v4
-
-      - name: Download dependencies
-        run: go mod download
-
-      - name: Get short SHA
-        id: sha
-        run: |
-          SHORT_SHA=$(git rev-parse --short HEAD)
-          echo "short_sha=${SHORT_SHA}" >> $GITHUB_OUTPUT
-
-      - name: Registry login
-        run: |
-          echo "${REGISTRY_TOKEN}" | docker login "${REGISTRY}" \
-            --username "${REGISTRY_USER}" --password-stdin
-        env:
-          REGISTRY_USER: ${{ secrets.FORGEJO_REGISTRY_USER }}
-          REGISTRY_TOKEN: ${{ secrets.FORGEJO_REGISTRY_TOKEN }}
-
-      - name: Build image
-        run: |
-          docker build --no-cache \
-            -t "${IMAGE}:${{ steps.sha.outputs.short_sha }}" \
-            -t "${IMAGE}:latest" \
-            .
-
-      - name: Push image
-        run: |
-          docker push "${IMAGE}:${{ steps.sha.outputs.short_sha }}"
-          docker push "${IMAGE}:latest"
-          echo "✓ Image pushed: ${IMAGE}:${{ steps.sha.outputs.short_sha }}"

.gitea/workflows/ci.yaml

@@ -1,43 +1,66 @@
-name: ci
+name: CI
 
 on:
   push:
     branches: [main]
   pull_request:
+    branches: [main]
+  workflow_dispatch:
+
+env:
+  GOPRIVATE: forgejo.riotpiao.com
+  REGISTRY: forgejo.riotpiao.com
+  IMAGE: forgejo.riotpiao.com/rock/poimen-workflows
+  DOCKER_HOST: tcp://localhost:2375
 
 jobs:
-  test:
+  ci:
+    name: CI
     runs-on: golang
-    container:
-      image: golang:1.26
-    env:
-      GOPRIVATE: forgejo.riotpiao.com
-      GITHUB_TOKEN: ${{ secrets.REGISTRY_PAT }}
     steps:
-      - name: Configure git authentication
+      - name: Install Node.js and Docker
         run: |
-          git config --global url."https://oauth2:${{ secrets.REGISTRY_PAT }}@forgejo.riotpiao.com".insteadOf "https://forgejo.riotpiao.com"
-          git config --global credential.helper store
-          echo "https://oauth2:${{ secrets.REGISTRY_PAT }}@forgejo.riotpiao.com" >> ~/.git-credentials
+          apt-get update
+          apt-get install -y nodejs docker.io
 
       - name: Checkout code
-        run: |
-          git init
-          git remote add origin https://forgejo.riotpiao.com/rock/poimen-workflows.git
-          git fetch origin ${{ github.ref_name }} --depth=1
-          git checkout FETCH_HEAD
+        uses: actions/checkout@v4
 
       - name: Download dependencies
         run: go mod download
 
-      - name: Tidy modules
-        run: go mod tidy
-
-      - name: Test
-        run: go test -v ./...
-
-      - name: Build
-        run: go build -o /tmp/poimen-bin/ ./cmd/...
-
-      - name: Vet
+      - name: Go vet
         run: go vet ./...
+
+      - name: Go test
+        run: go test ./...
+
+      - name: Build binary
+        run: CGO_ENABLED=0 GOOS=linux go build -o /tmp/poimen-worker ./cmd/worker
+
+      - name: Get short SHA
+        id: sha
+        run: echo "short_sha=$(git rev-parse --short HEAD)" >> $GITHUB_OUTPUT
+
+      - name: Registry login
+        run: |
+          echo "${REGISTRY_TOKEN}" | docker login "${REGISTRY}" \
+            --username "${REGISTRY_USER}" --password-stdin
+        env:
+          REGISTRY_USER: ${{ secrets.FORGEJO_REGISTRY_USER }}
+          REGISTRY_TOKEN: ${{ secrets.FORGEJO_REGISTRY_TOKEN }}
+
+      - name: Build Docker image
+        run: |
+          docker build --no-cache \
+            -t "${IMAGE}:${{ steps.sha.outputs.short_sha }}" \
+            -t "${IMAGE}:latest" .
+
+      - name: Push Docker image
+        run: |
+          docker push "${IMAGE}:${{ steps.sha.outputs.short_sha }}"
+          docker push "${IMAGE}:latest"
+          echo "✓ Pushed: ${IMAGE}:${{ steps.sha.outputs.short_sha }}"
+
+      - name: Prune unused images
+        run: docker image prune -a --force 2>&1 | tail -3 || true

Dockerfile

@@ -1,22 +1,20 @@
-FROM golang:1.21-alpine as builder
+FROM golang:1.26-alpine AS builder
 
 WORKDIR /app
 COPY go.mod go.sum ./
 RUN go mod download
-
 COPY . .
-RUN CGO_ENABLED=0 GOOS=linux go build -o workflows ./cmd/poimen/main.go
 
-FROM alpine:latest
+# Re-use CI-built binary if present, otherwise build
+ARG BINARY_PATH=
+RUN if [ -n "$BINARY_PATH" ] && [ -f "$BINARY_PATH" ]; then \
+      cp "$BINARY_PATH" worker; \
+    else \
+      CGO_ENABLED=0 GOOS=linux go build -o worker ./cmd/worker; \
+    fi
 
+FROM alpine:3.20
 RUN apk --no-cache add ca-certificates
-
 WORKDIR /app
-COPY --from=builder /app/workflows .
-
-EXPOSE 8080
-
-HEALTHCHECK --interval=10s --timeout=5s --start-period=10s --retries=3 \
-  CMD wget --no-verbose --tries=1 --spider http://localhost:8080/health || exit 1
-
-ENTRYPOINT ["./workflows"]
+COPY --from=builder /app/worker .
+ENTRYPOINT ["./worker"]