builtbykev
14f47af74b
The off-box push failed with 'rsync: Failed to exec ssh: No such file or directory (2)'. The container had rsync and pg_dump from S62 but no ssh binary, and rsync shells out to ssh for every remote transport. The dump itself succeeded, so this failed AFTER a good backup and reads like a network/auth problem when it is a missing package. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01SmNjJAwEnqHPtXbvSZR8kA
83 lines
3.1 KiB
Docker
83 lines
3.1 KiB
Docker
# syntax=docker/dockerfile:1.6
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#
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# VYNDR Express backend (port 3001).
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#
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# Multi-stage build:
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# 1. deps — install production deps with a clean lockfile
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# 2. runner — copy src/, poller/, scripts/, node_modules and start
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#
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# The Next.js frontend ships in a separate image (web/Dockerfile). PM2
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# pollers run INSIDE this image and are auto-started by
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# scripts/docker-entrypoint.sh so a Coolify redeploy reseeds them on
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# every container start.
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#
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# Build: docker build -t vyndr-api .
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# Run: docker run -p 3001:3001 --env-file .env vyndr-api
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# --- deps stage ---
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FROM node:20-alpine AS deps
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WORKDIR /app
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# package-lock.json is the source of truth — npm ci reproduces it exactly.
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COPY package.json package-lock.json ./
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RUN npm ci --omit=dev --no-audit --no-fund
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# --- runner stage ---
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FROM node:20-alpine AS runner
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WORKDIR /app
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# curl — /api/health smoke check (Coolify HEALTHCHECK).
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# postgresql-client (pg_dump/pg_restore) + rsync + openssh-client + bash — the
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# nightly DB backup. openssh-client (Session 64) is NOT optional: rsync shells
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# out to `ssh` for any remote transport, and without it the off-box push dies
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# with "Failed to exec ssh: No such file or directory" AFTER a successful dump —
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# which reads like a network problem and isn't one.
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# (scripts/backup-db.sh) runs INSIDE this container, where SUPABASE_DB_URL and
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# the Supabase network are available. See docs/BACKUP-RUNBOOK.md.
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RUN apk add --no-cache curl tini bash postgresql-client rsync openssh-client
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# PM2 is installed globally so the entrypoint can call `pm2 start` to
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# boot all three pollers (NBA / WNBA / MLB) alongside the Express API.
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RUN npm install -g pm2@latest --no-audit --no-fund
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ENV NODE_ENV=production \
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PORT=3001 \
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PM2_HOME=/app/.pm2
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# Non-root user — the container should never run as uid 0 even if the
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# host accidentally maps a privileged port.
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RUN addgroup -S vyndr && adduser -S vyndr -G vyndr
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COPY --from=deps /app/node_modules ./node_modules
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COPY package.json package-lock.json ./
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COPY src ./src
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COPY poller ./poller
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COPY scripts ./scripts
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COPY supabase ./supabase
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# Session 65 (P0) — content/ holds the Stark-line library + seed articles.
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# It was NOT copied, so mediaEngine's module-load read threw ENOENT in the
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# image and crashed the API at boot (the deploy silently rolled back for 14
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# hours). The read is now hardened to optional too (belt AND suspenders),
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# but the file belongs in the image.
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COPY content ./content
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# Persistent volume for JSONL training data (resolutions survive
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# redeploys via the Coolify mount). PM2_HOME lives outside it so
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# supervisor state is local to the container.
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RUN mkdir -p /app/data/training /app/.pm2 /app/backups \
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&& chown -R vyndr:vyndr /app/data /app/.pm2 /app/backups \
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&& chmod +x /app/scripts/docker-entrypoint.sh
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USER vyndr
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EXPOSE 3001
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# tini reaps zombies — important now that we spawn pm2 as a child of
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# this entrypoint.
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ENTRYPOINT ["/sbin/tini", "--"]
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HEALTHCHECK --interval=30s --timeout=10s --start-period=30s --retries=3 \
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CMD curl -fsS http://127.0.0.1:3001/api/health || exit 1
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CMD ["sh", "scripts/docker-entrypoint.sh"]
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