teqo-backup/Dockerfile
Francisco Solla 493f4ba997 feat(OPS99): generate importMap at build time with dummy S3_* envs
Generate the Payload importMap at build time (Dockerfile) and dev time
(predev hook) with dummy S3_* envs, eliminating the class of bugs where
the admin goes blank because the S3ClientUploadHandler entry is missing
(OPS69/OPS72/OPS73).

Changes:
- Dockerfile: add pnpm generate:importmap with dummy S3_* envs before next build
- scripts/predev-importmap.mjs: predev hook that generates importMap if missing or stale
- Delete scripts/check-importmap-s3.mjs (guard no longer needed)
- Delete tests/unit/importMapS3UploadHandler.unit.spec.ts (unit pin no longer needed)
- Remove check-importmap-s3.mjs step from CI workflows
- Add importMap.js to .gitignore (build artifact, not committed)
- Update AGENTS.md with new contract

Closes #928
2026-08-27 16:05:36 -03:00

88 lines
3 KiB
Docker

# syntax=docker/dockerfile:1
# From https://github.com/vercel/next.js/blob/canary/examples/with-docker/Dockerfile
FROM node:24.19.0-alpine AS base
RUN apk add --no-cache libc6-compat && corepack enable
# Install dependencies only when needed
FROM base AS deps
WORKDIR /app
# pnpm-workspace.yaml carries onlyBuiltDependencies — pnpm 10 no longer reads the "pnpm" field.
COPY package.json pnpm-lock.yaml pnpm-workspace.yaml ./
RUN pnpm install --frozen-lockfile
# One-shot image used to apply committed Payload migrations before a release.
FROM base AS migrator
WORKDIR /app
COPY --from=deps /app/node_modules ./node_modules
COPY . .
CMD ["pnpm", "migrate"]
# Rebuild the source code only when needed
FROM base AS builder
WORKDIR /app
COPY --from=deps /app/node_modules ./node_modules
COPY . .
ARG NEXT_PUBLIC_SITE_URL
ENV NEXT_PUBLIC_SITE_URL=$NEXT_PUBLIC_SITE_URL
ENV NEXT_TELEMETRY_DISABLED=1
# Static generation reads Payload data. BuildKit mounts keep credentials out of
# layers and image history; migrations run separately through the migrator —
# the deploy script applies them BEFORE this build (OPS66: static routes read
# the new schema, so the build must see a migrated DB).
#
# OPS99: Generate importMap with dummy S3_* envs BEFORE next build.
# This ensures the production image always has the S3ClientUploadHandler entry,
# eliminating the class of bugs where the admin goes blank (OPS69/OPS72/OPS73).
# The dummy values are safe because Payload's generator doesn't connect to S3.
RUN --mount=type=secret,id=database_url,env=DATABASE_URL \
--mount=type=secret,id=payload_secret,env=PAYLOAD_SECRET \
S3_BUCKET=build-dummy \
S3_ENDPOINT=http://127.0.0.1:3900 \
S3_ACCESS_KEY_ID=build-dummy \
S3_SECRET_ACCESS_KEY=build-dummy \
NEXT_OUTPUT_STANDALONE=1 \
NODE_OPTIONS="--no-deprecation --max-old-space-size=8000" \
pnpm exec payload generate:importmap && \
pnpm exec next build
# Production image, copy all the files and run next
FROM base AS runner
WORKDIR /app
ENV NODE_ENV=production
ENV NEXT_TELEMETRY_DISABLED=1
RUN addgroup --system --gid 1001 nodejs
RUN adduser --system --uid 1001 nextjs
# Remove this line if you do not have this folder
COPY --from=builder /app/public ./public
# Set the correct permission for prerender cache
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
USER nextjs
EXPOSE 3000
ENV PORT=3000
ENV HOSTNAME=0.0.0.0
# server.js is created by next build from the standalone output
# https://nextjs.org/docs/pages/api-reference/next-config-js/output
HEALTHCHECK --interval=30s --timeout=5s --start-period=20s --retries=3 \
CMD node -e "fetch('http://127.0.0.1:3000/').then((response) => { if (!response.ok) process.exit(1) }).catch(() => process.exit(1))"
CMD ["node", "server.js"]