Merge pull request #20 from nlnwa/ci

Add test and release workflows for GitHub Actions

.github/workflows/release.yml

@@ -0,0 +1,60 @@
+name: Release
+
+on:
+  push:
+    tags:
+      - 'v*'
+
+env:
+  REGISTRY: ghcr.io
+  IMAGE_NAME: ${{ github.repository }}
+
+permissions:
+  contents: read
+  packages: write
+
+jobs:
+  release:
+    name: Build and publish docker image
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v2
+
+      - name: Setup golang
+        uses: actions/setup-go@v2
+        with:
+          go-version: '^1.15'
+
+      - name: Cache go modules
+        uses: actions/cache@v2
+        with:
+          path: |
+            ~/.cache/go-build
+            ~/go/pkg/mod
+          key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
+          restore-keys: |
+            ${{ runner.os }}-go-
+
+      - name: Extract metadata (tags, labels) and establish version
+        id: meta
+        uses: docker/metadata-action@v3
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+          tags: |
+            type=semver,pattern={{version}}
+
+      - name: Log in to the container registry (${{ env.REGISTRY }})
+        uses: docker/login-action@v1
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Build and push
+        uses: docker/build-push-action@v2
+        with:
+          context: .
+          push: ${{ github.event_name != 'pull_request' }}
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}

.github/workflows/test.yaml

@@ -0,0 +1,36 @@
+name: Unit tests
+
+on:
+  push:
+    branches:
+      - master
+  pull_request: { }
+
+permissions:
+  contents: read
+
+jobs:
+  unit_test:
+    name: Golang unit tests
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v2
+
+      - uses: actions/setup-go@v2
+        with:
+          go-version: '^1.15'
+
+      - name: Cache go modules
+        uses: actions/cache@v2
+        with:
+          path: |
+            ~/.cache/go-build
+            ~/go/pkg/mod
+          key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
+          restore-keys: |
+            ${{ runner.os }}-go-
+
+      - name: Run tests
+        run: go test ./...

Dockerfile

@@ -26,11 +26,8 @@ EXPOSE 8181
 ENV DNS_SERVER=8.8.8.8 \
     CONTENT_WRITER_HOST=veidemann-contentwriter \
     CONTENT_WRITER_PORT=8080 \
-    DB_HOST=localhost \
-    DB_PORT=28015 \
-    DB_USER=admin \
-    DB_PASSWORD=admin \
-    DB_NAME=veidemann
+    LOG_WRITER_HOST=veidemann-log-service \
+    LOG_WRITER_PORT=8080
 
 COPY --from=0 /build/veidemann-dns-resolver /veidemann-dns-resolver
 COPY Corefile.docker /Corefile