feat: Add GitHub Actions runner for Dockerfiles

.github/workflows/docker-build.yml

@@ -0,0 +1,144 @@
+name: Build Docker Images
+
+on:
+  push:
+    branches: [master]
+    paths:
+      - "**/Dockerfile"
+      - ".github/workflows/docker-build.yml"
+  pull_request:
+    branches: [master]
+    paths:
+      - "**/Dockerfile"
+      - ".github/workflows/docker-build.yml"
+  workflow_dispatch:
+
+jobs:
+  build-web-servers:
+    name: Build Web Servers & Proxies
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        image:
+          - nginx
+          - nginx-geoip2
+          - nginx-http2
+          - nginx-rtmp
+          - haproxy
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Login to Docker Hub
+        if: github.event_name != 'pull_request'
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKER_USERNAME }}
+          password: ${{ secrets.DOCKER_PASSWORD }}
+
+      - name: Build and push
+        uses: docker/build-push-action@v5
+        with:
+          context: ./${{ matrix.image }}
+          push: ${{ github.event_name != 'pull_request' }}
+          tags: voxxit/${{ matrix.image }}:latest
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
+
+  build-databases:
+    name: Build Databases & Caching
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        image:
+          - pg
+          - redis
+          - memcached
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Login to Docker Hub
+        if: github.event_name != 'pull_request'
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKER_USERNAME }}
+          password: ${{ secrets.DOCKER_PASSWORD }}
+
+      - name: Build and push
+        uses: docker/build-push-action@v5
+        with:
+          context: ./${{ matrix.image }}
+          push: ${{ github.event_name != 'pull_request' }}
+          tags: voxxit/${{ matrix.image }}:latest
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
+
+  build-infrastructure:
+    name: Build Infrastructure & Tools
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        image:
+          - vault
+          - powerdns
+          - rsyslog
+          - apt-mirror
+          - swarm
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Login to Docker Hub
+        if: github.event_name != 'pull_request'
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKER_USERNAME }}
+          password: ${{ secrets.DOCKER_PASSWORD }}
+
+      - name: Build and push
+        uses: docker/build-push-action@v5
+        with:
+          context: ./${{ matrix.image }}
+          push: ${{ github.event_name != 'pull_request' }}
+          tags: voxxit/${{ matrix.image }}:latest
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
+
+  build-development:
+    name: Build Development Tools
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        image:
+          - grunt
+          - rails
+          - jq
+          - goaccess
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Login to Docker Hub
+        if: github.event_name != 'pull_request'
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKER_USERNAME }}
+          password: ${{ secrets.DOCKER_PASSWORD }}
+
+      - name: Build and push
+        uses: docker/build-push-action@v5
+        with:
+          context: ./${{ matrix.image }}
+          push: ${{ github.event_name != 'pull_request' }}
+          tags: voxxit/${{ matrix.image }}:latest
+          cache-from: type=gha
+          cache-to: type=gha,mode=max