Files
computer-playbook/roles/web-app-chess/templates/Dockerfile.j2
Kevin Veen-Birkenbach a1130e33d7 web-app-chess: refactor runtime & entrypoint
- Move entrypoint to files/ and deploy via copy
- Parameterize APP_KEY_FILE, data dir, and entrypoint paths
- Require explicit PORT/PG envs (remove fallbacks)
- Drop stray header from config/main.yml
- Dockerfile: use templated data dir & entrypoint; keep node user
- Compose: set custom image, adjust volume mapping
- env: derive APP_SCHEME from WEB_PROTOCOL; NODE_ENV from ENVIRONMENT
- tasks: add 01_core and simplify main to include it

Ref: https://chatgpt.com/share/68b851c5-4dd8-800f-8e9e-22b985597b8f
2025-09-03 16:34:04 +02:00

46 lines
1.2 KiB
Django/Jinja

# Multi-stage build for castling.club
# Stage 1: build
FROM node:{{ CHESS_VERSION }} AS build
ARG CHESS_REPO_URL={{ CHESS_REPO_URL }}
ARG CHESS_REPO_REF={{ CHESS_REPO_REF }}
RUN apt-get update && apt-get install -y --no-install-recommends \
git ca-certificates openssl dumb-init python3 build-essential \
&& rm -rf /var/lib/apt/lists/*
WORKDIR /src
RUN git clone --depth 1 --branch "${CHESS_REPO_REF}" "${CHESS_REPO_URL}" ./
# Yarn is preinstalled in Node images via corepack; enable it.
RUN corepack enable
# Install deps and build TS
RUN yarn install --frozen-lockfile && yarn build
# Stage 2: runtime
FROM node:{{ CHESS_VERSION }}
WORKDIR /app
# Minimal runtime packages + dumb-init
RUN apt-get update && apt-get install -y --no-install-recommends \
openssl dumb-init postgresql-client \
&& rm -rf /var/lib/apt/lists/*
# Copy built app
COPY --from=build /src /app
# Create data dir for signing keys & cache
RUN mkdir -p {{ CHESS_APP_DATA_DIR }} && chown -R node:node /app
VOLUME ["{{ CHESS_APP_DATA_DIR }}"]
# Entrypoint script
COPY {{ CHESS_ENTRYPOINT_REL }} {{ CHESS_ENTRYPOINT_INT }}
RUN chmod +x {{ CHESS_ENTRYPOINT_INT }}
USER node
EXPOSE {{ container_port }}
ENTRYPOINT ["dumb-init", "--"]
CMD ["{{ CHESS_ENTRYPOINT_INT }}"]