openhands
10da44ee56
- Deploy kopieert de productie-.env van de host in de build-context: Next.js bakt NEXT_PUBLIC_* in en valideert DATABASE_URL/HOTEL_NAME (SKIP_ENV_VALIDATION is verboden voor productie, zie src/env.ts). - Dockerfile builder installeert git (next.config.ts deploymentId). - Deploy-container krijgt --env-file + dezelfde volumes als compose, stopt ook de oude compose-container (poort 3002) en rolt terug via compose bij een falende health check.
111 lines
4.6 KiB
Docker
111 lines
4.6 KiB
Docker
# ==============================================================================
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# EpicNext-CMS — Docker image (Node 26.8.1, multi-package-manager, Next.js standalone)
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# ==============================================================================
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# Supports pnpm (default), npm, and yarn. The build stage detects which package
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# manager lockfile is present and uses it automatically.
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# ==============================================================================
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# --- Builder stage ---
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FROM node:26.8.1-bookworm-slim AS builder
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# git is needed by next.config.ts (git rev-parse for deploymentId) and
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# ca-certificates by package registries. Build runs on host network (see
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# compose: iptables is disabled), so apt has registry access here.
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RUN apt-get update && apt-get install -y --no-install-recommends git ca-certificates \
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&& rm -rf /var/lib/apt/lists/*
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# Install all three package managers so the build can pick whichever lockfile exists.
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RUN npm install -g [email protected] yarn
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WORKDIR /app
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# First copy only the manifests so dependency layers are cached when using pnpm.
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# For npm/yarn the full context is copied below before install.
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COPY package.json pnpm-workspace.yaml .npmrc ./
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# Copy the rest of the source (brings in whichever lockfile your project uses).
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COPY . .
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# --- Detect package manager & install dependencies ---
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# Priority: pnpm > yarn > npm
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# Build arg lets the user force a manager; otherwise it is auto-detected.
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ARG PACKAGE_MANAGER=
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RUN if [ "$PACKAGE_MANAGER" = "pnpm" ] || { [ -z "$PACKAGE_MANAGER" ] && [ -f pnpm-lock.yaml ]; }; then \
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echo ">> Using pnpm" && \
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pnpm install --frozen-lockfile --ignore-scripts; \
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elif [ "$PACKAGE_MANAGER" = "yarn" ] || { [ -z "$PACKAGE_MANAGER" ] && [ -f yarn.lock ]; }; then \
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echo ">> Using yarn" && \
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yarn install --frozen-lockfile --ignore-scripts; \
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elif [ "$PACKAGE_MANAGER" = "npm" ] || { [ -z "$PACKAGE_MANAGER" ] && [ -f package-lock.json ]; }; then \
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echo ">> Using npm" && \
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npm ci --ignore-scripts; \
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else \
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echo "!! No lockfile found — falling back to npm install" && \
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npm install --ignore-scripts; \
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fi
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# Build the production bundle.
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# The .env file is loaded ONLY inside this RUN layer (not persisted as ENV, so no
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# secrets end up in the image) — Next.js needs NEXT_PUBLIC_* + validated build-time
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# values (HOTEL_NAME, DATABASE_URL, AUTH_SECRET, ...) at build time.
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ENV NODE_ENV=production
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RUN if [ -f .env ]; then set -a && . ./.env && set +a; fi && \
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if [ "$PACKAGE_MANAGER" = "yarn" ] || { [ -z "$PACKAGE_MANAGER" ] && [ -f yarn.lock ]; }; then \
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yarn build; \
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elif [ "$PACKAGE_MANAGER" = "npm" ] || { [ -z "$PACKAGE_MANAGER" ] && [ -f package-lock.json ]; }; then \
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npm run build; \
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else \
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pnpm build; \
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fi
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# Prune dev dependencies for the runtime image.
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RUN if [ "$PACKAGE_MANAGER" = "yarn" ] || { [ -z "$PACKAGE_MANAGER" ] && [ -f yarn.lock ]; }; then \
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yarn install --production --ignore-scripts && rm -rf node_modules/.cache; \
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elif [ "$PACKAGE_MANAGER" = "npm" ] || { [ -z "$PACKAGE_MANAGER" ] && [ -f package-lock.json ]; }; then \
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npm prune --production; \
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else \
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pnpm prune --prod; \
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fi
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# --- Runtime stage ---
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FROM node:26.8.1-bookworm-slim AS runner
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# The CMS writes to bind-mounted host directories (/var/www/Gamedata is owned by
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# the host's www-data user, UID/GID 33). The node base image already ships a
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# www-data user with UID/GID 33, which matches that ownership — so we run as
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# www-data and can write to the shared gamedata directory. If your host owner
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# differs, override via --build-arg RUN_USER (e.g. --build-arg RUN_USER=1000).
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ARG RUN_USER=www-data
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ENV NODE_ENV=production
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ENV PORT=3002
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ENV HOSTNAME=0.0.0.0
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EXPOSE 3002
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WORKDIR /app
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# Storage directory for runtime uploaded media (persistent volume).
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# Also create the hardcoded gamedata mount point (/var/www/Gamedata is
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# bind-mounted at runtime so the CMS can read + write imported assets there).
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RUN mkdir -p /app/storage \
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/app/public/nitro-assets \
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/app/public/swf \
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/var/www/Gamedata \
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&& chown -R ${RUN_USER} /app /var/www/Gamedata
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# Copy standalone Next.js output (includes a minimal node_modules).
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COPY --from=builder --chown=${RUN_USER} /app/.next/standalone ./
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# Copy static assets (public files served directly).
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COPY --from=builder --chown=${RUN_USER} /app/public ./public
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# Copy the server-side static build output.
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COPY --from=builder --chown=${RUN_USER} /app/.next/static ./.next/static
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# Client assets + runtime uploads live outside the image (mounted volumes).
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VOLUME ["/app/public/nitro-assets", "/app/public/swf", "/app/storage"]
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USER ${RUN_USER}
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CMD ["node", "server.js"]
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