Merge pull request #257 from aaronpowell/dockerfile

Containerising inspector

Author: dsp-ant

.dockerignore

@@ -0,0 +1,35 @@
+# Version control
+.git
+.gitignore
+
+# Node.js
+node_modules
+npm-debug.log
+
+# Build artifacts
+client/dist
+client/build
+server/dist
+server/build
+
+# Environment variables
+.env
+.env.local
+.env.development
+.env.test
+.env.production
+
+# Editor files
+.vscode
+.idea
+
+# Logs
+logs
+*.log
+
+# Testing
+coverage
+
+# Docker
+Dockerfile
+.dockerignore

.github/workflows/main.yml

@@ -62,3 +62,52 @@ jobs:
       - run: npm run publish-all
         env:
           NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
+
+  publish-github-container-registry:
+    runs-on: ubuntu-latest
+    if: github.event_name == 'release'
+    environment: release
+    needs: build
+    permissions:
+      contents: read
+      packages: write
+      attestations: write
+      id-token: write
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Log in to the Container registry
+        uses: docker/login-action@v3
+        with:
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Extract metadata (tags, labels) for Docker
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: ghcr.io/${{ github.repository }}
+
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Build and push Docker image
+        id: push
+        uses: docker/build-push-action@v6
+        with:
+          context: .
+          push: true
+          platforms: linux/amd64,linux/arm64
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+
+      - name: Generate artifact attestation
+        uses: actions/attest-build-provenance@v2
+        with:
+          subject-name: ghcr.io/${{ github.repository }}
+          subject-digest: ${{ steps.push.outputs.digest }}
+          push-to-registry: true

Dockerfile

@@ -0,0 +1,52 @@
+# Build stage
+FROM node:24-slim AS builder
+
+# Set working directory
+WORKDIR /app
+
+# Copy package files for installation
+COPY package*.json ./
+COPY .npmrc ./
+COPY client/package*.json ./client/
+COPY server/package*.json ./server/
+COPY cli/package*.json ./cli/
+
+# Install dependencies
+RUN npm ci --ignore-scripts
+
+# Copy source files
+COPY . .
+
+# Build the application
+RUN npm run build
+
+# Production stage
+FROM node:24-slim
+
+WORKDIR /app
+
+# Copy package files for production
+COPY package*.json ./
+COPY .npmrc ./
+COPY client/package*.json ./client/
+COPY server/package*.json ./server/
+COPY cli/package*.json ./cli/
+
+# Install only production dependencies
+RUN npm ci --omit=dev --ignore-scripts
+
+# Copy built files from builder stage
+COPY --from=builder /app/client/dist ./client/dist
+COPY --from=builder /app/client/bin ./client/bin
+COPY --from=builder /app/server/build ./server/build
+COPY --from=builder /app/cli/build ./cli/build
+
+# Set default port values as environment variables
+ENV CLIENT_PORT=6274
+ENV SERVER_PORT=6277
+
+# Document which ports the application uses internally
+EXPOSE ${CLIENT_PORT} ${SERVER_PORT}
+
+# Use ENTRYPOINT with CMD for arguments
+ENTRYPOINT ["npm", "start"]