Optimize CI usage (#118)

.github/workflows/build.yml

@@ -0,0 +1,64 @@
+name: Build
+
+on:
+  schedule:
+    - cron: '2 2 * * *'
+  push:
+    branches:
+      - '*'
+    tags:
+      - 'v*.*.*'
+  pull_request:
+    branches:
+      - '*'
+
+jobs:
+  build:
+    name: "Build ${{ matrix.image.name }}"
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        image:
+          - name: vladgh/gpg
+            path: gpg
+            platforms: linux/amd64
+          - name: vladgh/minidlna
+            path: minidlna
+            platforms: linux/amd64,linux/386,linux/arm/v6,linux/arm/v7,linux/arm64/v8
+          - name: vladgh/s3sync
+            path: s3sync
+            platforms: linux/amd64
+    steps:
+      - name: Checkout
+        uses: actions/[email protected]
+      - name: Docker Metadata
+        uses: docker/[email protected]
+        id: meta
+        with:
+          images: ${{ matrix.image.name }}
+          tags: |
+            type=schedule,pattern=nightly
+            type=ref,event=branch
+            type=ref,event=pr
+            type=semver,pattern={{version}}
+            type=semver,pattern={{major}}.{{minor}}
+            type=semver,pattern={{major}},enable=${{ !startsWith(github.ref, 'refs/tags/v0.') }}
+            type=sha
+      - name: Set up QEMU
+        uses: docker/[email protected]
+      - name: Set up Docker BuildX
+        uses: docker/[email protected]
+      - name: Login to DockerHub
+        uses: docker/[email protected]
+        if: github.event_name != 'pull_request'
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+      - name: Build and push
+        uses: docker/[email protected]
+        with:
+          context: ${{ matrix.image.path }}
+          platforms: ${{ matrix.image.platforms }}
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+          push: ${{ github.event_name != 'pull_request' }}

gpg/Dockerfile

@@ -7,19 +7,3 @@ RUN apk --no-cache add gnupg haveged tini
 # Entrypoint
 ENTRYPOINT ["/sbin/tini", "--", "gpg"]
 CMD ["--version"]
-
-# Metadata params
-ARG VERSION
-ARG VCS_URL
-ARG VCS_REF
-ARG BUILD_DATE
-
-# Metadata
-LABEL org.opencontainers.image.title="VGH GPG" \
-      org.opencontainers.image.url="$VCS_URL" \
-      org.opencontainers.image.authors="Vlad Ghinea" \
-      org.opencontainers.image.licenses="Apache-2.0" \
-      org.opencontainers.image.version="$VERSION" \
-      org.opencontainers.image.source="$VCS_URL" \
-      org.opencontainers.image.revision="$VCS_REF" \
-      org.opencontainers.image.created="$BUILD_DATE"

minidlna/Dockerfile

@@ -11,19 +11,3 @@ ENTRYPOINT ["/sbin/tini", "--", "/entrypoint.sh"]
 # Health check
 HEALTHCHECK --interval=10s --timeout=10s --retries=6 CMD \
   curl --silent --fail localhost:8200 || exit 1
-
-# Metadata params
-ARG VERSION
-ARG VCS_URL
-ARG VCS_REF
-ARG BUILD_DATE
-
-# Metadata
-LABEL org.opencontainers.image.title="VGH MiniDLNA" \
-      org.opencontainers.image.url="$VCS_URL" \
-      org.opencontainers.image.authors="Vlad Ghinea" \
-      org.opencontainers.image.licenses="Apache-2.0" \
-      org.opencontainers.image.version="$VERSION" \
-      org.opencontainers.image.source="$VCS_URL" \
-      org.opencontainers.image.revision="$VCS_REF" \
-      org.opencontainers.image.created="$BUILD_DATE"

s3sync/Dockerfile

@@ -10,19 +10,3 @@ RUN apk --no-cache add aws-cli bash findutils groff less tini inotify-tools
 # Entrypoint
 COPY entrypoint.sh /
 ENTRYPOINT ["/sbin/tini", "--", "/entrypoint.sh"]
-
-# Metadata params
-ARG VERSION
-ARG VCS_URL
-ARG VCS_REF
-ARG BUILD_DATE
-
-# Metadata
-LABEL org.opencontainers.image.title="VGH AWS S3 Sync" \
-      org.opencontainers.image.url="$VCS_URL" \
-      org.opencontainers.image.authors="Vlad Ghinea" \
-      org.opencontainers.image.licenses="Apache-2.0" \
-      org.opencontainers.image.version="$VERSION" \
-      org.opencontainers.image.source="$VCS_URL" \
-      org.opencontainers.image.revision="$VCS_REF" \
-      org.opencontainers.image.created="$BUILD_DATE"