Files
dashcaddy/dashcaddy-api/Dockerfile
T
SamiandClaude Opus 4.7 f65af5d7fd fix(updater): stop false-positive "update available" loop when commit is unknown
Dockerfile never received DASHCADDY_COMMIT at build, so /app/VERSION held
'unknown'. _isNewer then treated same-version-different-commit as newer,
making the auto-updater rebuild the container indefinitely (each rebuild
still produced commit='unknown').

- self-updater._isNewer: normalize commits; treat unknown/null/empty as no
  commit info and fall back to pure version comparison
- self-updater._autoCheckAndApply + routes/updates: refuse to apply when
  local version >= remote version (belt-and-suspenders)
- update-management.js: hide '(unknown)' from version label
- Dockerfile: COPY VERSION instead of writing from build arg
- VERSION: committed placeholder ('dev'); scripts/release.sh now writes
  the real short SHA into the tarball's VERSION before tar-ing, so every
  published release ships with an accurate commit

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-12 18:20:59 -07:00

32 lines
925 B
Docker

FROM node:20-alpine
WORKDIR /app
# Install OpenSSL for certificate generation
RUN apk add --no-cache openssl
COPY package*.json ./
RUN npm install --production
COPY *.js ./
COPY src/ ./src/
COPY routes/ ./routes/
COPY openapi.yaml ./
# VERSION file holds the short git SHA the image was built from. Committed as
# 'dev' for source builds; the release script (scripts/release.sh) overwrites it
# with the actual commit hash before tarballing each release.
COPY VERSION ./
# Note: Running as root because container needs Docker socket access
# (which is root-equivalent anyway). Socket access required for container management.
EXPOSE 3001
STOPSIGNAL SIGTERM
HEALTHCHECK --interval=30s --timeout=5s --start-period=10s --retries=3 \
CMD node -e "require('http').get('http://localhost:3001/health', (r) => { process.exit(r.statusCode === 200 ? 0 : 1); }).on('error', () => process.exit(1))"
CMD ["node", "server.js"]