mirror of
https://github.com/TheBinaryNinja/tvapp2.git
synced 2026-06-11 19:05:41 -04:00
66 lines
2.8 KiB
Docker
66 lines
2.8 KiB
Docker
# syntax=docker/dockerfile:1.7
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# -----------------------------------------------------------------------------
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# docker/app.Dockerfile — TVApp2 "app stack" image (iflip721/tvapp2-app-stack)
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#
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# Three-stage build:
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# 1) spa-build — Vue 3 + Vite SPA → /spa/dist (root package.json)
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# 2) server-build — Express API (tsc) → /server/dist (server/package.json)
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# 3) runtime — prod-only Node; serves API + built SPA on :3000
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#
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# Runtime layout (must match server/src/index.ts publicDir and sources/paths.ts SEED_SOURCES_DIR):
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# /app/dist/ compiled server (dist/index.js, dist/sources/paths.js)
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# /app/public/ built SPA (resolve(<dist>,'..','public') => /app/public)
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# /app/seed-data/ source bundles (resolve(<dist>,'..','..','seed-data','sources'))
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# /app/package.json server pkg (type:module) + node_modules (express, mongoose only)
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#
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# Node pin: 22.11.0 LTS "Jod" on alpine 3.20 — keep in lockstep with CLAUDE.md.
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# -----------------------------------------------------------------------------
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ARG NODE_IMAGE=node:22.11.0-alpine3.20
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# ---- Stage 1: build the SPA (root package) ----------------------------------
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FROM ${NODE_IMAGE} AS spa-build
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WORKDIR /spa
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COPY package.json package-lock.json ./
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RUN npm ci
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COPY tsconfig.json tsconfig.node.json vite.config.ts index.html ./
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COPY public/ ./public/
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COPY src/ ./src/
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RUN npm run build # vue-tsc -b && vite build -> /spa/dist
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# ---- Stage 2: build the server (server package) -----------------------------
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FROM ${NODE_IMAGE} AS server-build
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WORKDIR /server
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COPY server/package.json server/package-lock.json ./
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RUN npm ci # devDeps (typescript) needed to compile
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COPY server/tsconfig.json ./
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COPY server/src/ ./src/
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RUN npm run build # tsc -p . -> /server/dist
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# ---- Stage 3: runtime -------------------------------------------------------
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FROM ${NODE_IMAGE} AS runtime
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ENV NODE_ENV=production \
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TVAPP2_CONFIG=/etc/tvapp2/config.json
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WORKDIR /app
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# tini = correct PID 1 (forwards SIGTERM/SIGINT to the graceful-shutdown handler in index.ts).
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RUN apk add --no-cache tini
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# Prod-only server deps (express, mongoose).
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COPY server/package.json server/package-lock.json ./
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RUN npm ci --omit=dev && npm cache clean --force
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# Compiled server + built SPA + committed seed bundles.
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COPY --from=server-build /server/dist ./dist
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COPY --from=spa-build /spa/dist ./public
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COPY server/seed-data ./seed-data
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USER node
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EXPOSE 3000
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# Liveness: HTTP server up (body also reports mongo connected/disconnected).
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HEALTHCHECK --interval=30s --timeout=5s --start-period=20s --retries=3 \
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CMD wget -qO- http://127.0.0.1:3000/api/health || exit 1
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ENTRYPOINT ["/sbin/tini", "--"]
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CMD ["node", "dist/index.js"]
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