[Action] Add docker ci workflow to build and push docker image into Github Registry automatically (#23)

* Update Dockerfile

deploy static file into nginx image

* Update docker-compose.yml port mapping

* Update Dockerfile

fix copy static file

* Create docker-ci.yml

* Update docker-ci.yml

* Update docker-compose.yml

pull from Github Registry

* remove redundency tag

.github/workflows/docker-ci.yml

@@ -0,0 +1,65 @@
+name: k5web-docker-ci
+
+on: [push, pull_request]
+
+env:
+  PLATFORMS: linux/amd64
+  TAG: latest
+
+permissions:
+  packages: write
+
+jobs:
+  main:
+    strategy:
+      fail-fast: false
+      matrix:
+        configuration: [Release]
+        file: [Dockerfile]
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v4.1.7
+      with:
+        show-progress: false
+        submodules: recursive
+
+
+    - name: Login to ghcr.io
+      uses: docker/login-action@v3.2.0
+      with:
+        registry: ghcr.io
+        username: ${{ github.actor }}
+        password: ${{ secrets.GITHUB_TOKEN }}
+
+    - name: Set up Docker Buildx
+      uses: docker/setup-buildx-action@v3.3.0
+
+    - name: Prepare environment outputs
+      shell: sh
+      run: |
+        set -eu
+
+        echo "DATE_ISO8601=$(date --iso-8601=seconds --utc)" >> "$GITHUB_ENV"
+        echo "FIXED_TAG=$(echo ${{ github.ref }} | cut -d '/' -f 3)" >> "$GITHUB_ENV"
+        echo "GHCR_REPOSITORY=$(echo ${{ github.repository }} | tr '[:upper:]' '[:lower:]')" >> "$GITHUB_ENV"
+        echo "SHORT_SHA=$(echo ${{ github.sha }} | cut -c1-8)" >> $GITHUB_ENV
+
+    - name: Build ${{ matrix.configuration }} Docker image from ${{ matrix.file }}
+      uses: docker/build-push-action@v6.0.0
+      with:
+        build-args: CONFIGURATION=${{ matrix.configuration }}
+        context: .
+        file: ${{ matrix.file }}
+        platforms: ${{ env.PLATFORMS }}
+        labels: |
+          org.opencontainers.image.created=${{ env.DATE_ISO8601 }}
+          org.opencontainers.image.version=${{ env.FIXED_TAG }}
+          org.opencontainers.image.revision=${{ github.sha }}
+        tags: |
+            ghcr.io/${{ env.GHCR_REPOSITORY }}:${{ env.SHORT_SHA }}
+        provenance: true
+        sbom: true
+        push: true

docker-compose.yml

@@ -1,7 +1,7 @@
 version: "3.5"
 services:
   k5web:
-    build: .
+    image: ghcr.io/silenty4ng/k5web:latest
     container_name: k5web
     network_mode: "bridge"
     ports: