diff --git a/.github/workflows/docker-publish.yml b/.github/workflows/docker-publish.yml new file mode 100644 index 0000000..3e7248c --- /dev/null +++ b/.github/workflows/docker-publish.yml @@ -0,0 +1,75 @@ +name: Docker Image Publish + +on: + push: + branches: [ "main" ] + # Publish semver tags as releases. + tags: [ 'v*.*.*' ] + pull_request: + branches: [ "main" ] + +env: + # Use docker.io for Docker Hub if empty + REGISTRY: ghcr.io + # github.repository as / + IMAGE_NAME: ${{ github.repository }} + + +jobs: + build: + + runs-on: ubuntu-latest + permissions: + contents: read + packages: write + # This is used to complete the identity challenge + # with sigstore/fulcio when running outside of PRs. + id-token: write + + steps: + - name: Checkout repository + uses: actions/checkout@v3 + + # Install the cosign tool except on PR + # https://github.com/sigstore/cosign-installer + - name: Install cosign + if: github.event_name != 'pull_request' + uses: sigstore/cosign-installer@f3c664df7af409cb4873aa5068053ba9d61a57b6 #v2.6.0 + with: + cosign-release: 'v1.11.0' + + + # Workaround: https://github.com/docker/build-push-action/issues/461 + - name: Setup Docker buildx + uses: docker/setup-buildx-action@v2 + + # Login against a Docker registry except on PR + # https://github.com/docker/login-action + - name: Log into registry ${{ env.REGISTRY }} + if: github.event_name != 'pull_request' + uses: docker/login-action@28218f9b04b4f3f62068d7b6ce6ca5b26e35336c + with: + registry: ${{ env.REGISTRY }} + username: ${{ github.actor }} + password: ${{ secrets.GITHUB_TOKEN }} + + # Extract metadata (tags, labels) for Docker + # https://github.com/docker/metadata-action + - name: Extract Docker metadata + id: meta + uses: docker/metadata-action@98669ae865ea3cffbcbaa878cf57c20bbf1c6c38 + with: + images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }} + + # Build and push Docker image with Buildx (don't push on PR) + # https://github.com/docker/build-push-action + - name: Build and push Docker image + id: build-and-push + uses: docker/build-push-action@v4 + with: + context: "{{defaultContext}}:src" + push: ${{ github.event_name != 'pull_request' }} # Don't push on PR + tags: ${{ steps.meta.outputs.tags }} + labels: ${{ steps.meta.outputs.labels }} + cache-from: type=gha + cache-to: type=gha,mode=max \ No newline at end of file diff --git a/Dockerfile b/Dockerfile new file mode 100644 index 0000000..3c5c665 --- /dev/null +++ b/Dockerfile @@ -0,0 +1,66 @@ +FROM node:20-alpine AS base + + + +### Dependencies ### +FROM base AS deps +RUN apk add --no-cache libc6-compat git + + + +# Setup pnpm environment +ENV PNPM_HOME="/pnpm" +ENV PATH="$PNPM_HOME:$PATH" +RUN corepack enable +RUN corepack prepare pnpm@latest --activate + +WORKDIR /app + +COPY package.json pnpm-lock.yaml ./ +RUN pnpm install + +# Builder +FROM base AS builder + +RUN corepack enable +RUN corepack prepare pnpm@latest --activate + +WORKDIR /app + +COPY --from=deps /app/node_modules ./node_modules +COPY . . +RUN pnpm build + + +### Production image runner ### +FROM base AS runner + +# Set NODE_ENV to production +ENV NODE_ENV production + +# Disable Next.js telemetry +# Learn more here: https://nextjs.org/telemetry +ENV NEXT_TELEMETRY_DISABLED 1 + +# Set correct permissions for nextjs user and don't run as root +RUN addgroup nodejs +RUN adduser -SDH nextjs +RUN mkdir .next +RUN chown nextjs:nodejs .next + +# Automatically leverage output traces to reduce image size +# https://nextjs.org/docs/advanced-features/output-file-tracing +COPY --from=builder --chown=nextjs:nodejs /app/.next/standalone ./ +COPY --from=builder --chown=nextjs:nodejs /app/.next/static ./.next/static +COPY --from=builder --chown=nextjs:nodejs /app/public ./public + +USER nextjs + +# Exposed port (for orchestrators and dynamic reverse proxies) +EXPOSE 3000 +ENV PORT 3000 +ENV HOSTNAME "0.0.0.0" +HEALTHCHECK --interval=30s --timeout=30s --start-period=5s --retries=3 CMD [ "wget", "-q0", "http://localhost:3000/health" ] + +# Run the nextjs app +CMD ["node", "server.js"] \ No newline at end of file diff --git a/next.config.mjs b/next.config.mjs index 4678774..608f1be 100644 --- a/next.config.mjs +++ b/next.config.mjs @@ -1,4 +1,6 @@ /** @type {import('next').NextConfig} */ -const nextConfig = {}; +const nextConfig = { + output: "standalone", +}; export default nextConfig;