Merge pull request #4 from vshn/ci/cd

Clean up Dockerfile and Setup CI/CD and Renovate

.dockerignore

@@ -0,0 +1,5 @@
+.git/
+.github/
+Dockerfile
+README.md
+renovate.json

.github/workflows/push.yml

@@ -0,0 +1,47 @@
+name: Build & Push Container Image
+on:
+  push:
+    branches:
+      - main 
+    tags:
+      - "v*"
+  pull_request: {}
+
+env:
+  REGISTRY: ghcr.io
+  IMAGE_NAME: ${{ github.repository }}
+
+jobs:
+  # Push image to GitHub Packages.
+  build_and_push:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: "0"
+
+      - name: Log in to the Container Registry
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Determine Tags & Labels based on Git ref
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: "${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}"
+
+      - name: Build & Push container image
+        uses: docker/build-push-action@v6
+        with:
+          context: .
+          file: ./Dockerfile
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}

.github/workflows/test.yml

@@ -0,0 +1,19 @@
+name: Test
+on:
+  pull_request:
+    branches:
+      - main
+
+jobs:
+  test:
+    name: Docker build
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: Build image
+        run: docker build -t test .
+      - name: Run image
+        run: docker run -d --name clamav test
+      - name: Verify
+        run: |
+          [ $(docker inspect clamav --format='{{.State.Running}}') = 'true' ]

Dockerfile

@@ -1,6 +1,7 @@
 FROM docker.io/library/alpine:3.19
 
-ENV CLAMAV_VERSION=1.2.2-r0
+# renovate: datasource=repology depName=alpine_3_19/clamav versioning=loose
+ENV CLAMAV_VERSION="1.2.2-r0"
 
 RUN apk add --no-cache \
       clamav-daemon=${CLAMAV_VERSION} \

renovate.json

@@ -1,6 +1,21 @@
 {
   "$schema": "https://docs.renovatebot.com/renovate-schema.json",
-  "extends": [
-    "config:recommended"
+  "extends": ["config:recommended"],
+  "reviewers": ["team:nunki"],
+  "customManagers": [
+    {
+      "customType": "regex",
+      "fileMatch": ["^Dockerfile$"],
+      "matchStrings": [
+        "#\\s*renovate:\\s*datasource=(?<datasource>.*?) depName=(?<depName>.*?)( versioning=(?<versioning>.*?))?\\sENV .*?_VERSION=\"(?<currentValue>.*)\"\\s"
+      ],
+      "versioningTemplate": "{{#if versioning}}{{{versioning}}}{{else}}semver{{/if}}"
+    }
+  ],
+  "packageRules": [
+    {
+      "matchUpdateTypes": ["patch", "digest"],
+      "automerge": true
+    }
   ]
 }