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Gallus_Pub/backend/Dockerfile
Kenzo 6222d5f19c
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Revert "images fixing with database saves"
This reverts commit c45e054787.
2025-12-09 20:26:55 +01:00

72 lines
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Docker

# Multi-stage build for Gallus CMS Backend
# Stage 1: Builder
FROM node:20-alpine AS builder
WORKDIR /app
# Install build dependencies for native modules (better-sqlite3, sharp)
RUN apk add --no-cache python3 make g++ vips-dev
# Install dependencies
COPY package*.json ./
# Use npm ci when lockfile exists, fallback to npm install for local/dev
RUN npm ci || npm install
# Copy source
COPY . .
# Build TypeScript
RUN npm run build
# Stage 2: Production
FROM node:20-alpine
WORKDIR /app
# Install runtime dependencies (git for simple-git, sqlite3 CLI tool, vips for sharp)
# Note: python3, make, g++ are needed for native module compilation
RUN apk add --no-cache git sqlite vips vips-dev python3 make g++
# Copy package files first
COPY --from=builder /app/package*.json ./
# Install all production dependencies and rebuild sharp for linuxmusl-x64
RUN npm ci --omit=dev || npm install --production && \
npm rebuild sharp
# Clean up build dependencies after installation to reduce image size
RUN apk del python3 make g++ vips-dev
# Copy built files from builder
COPY --from=builder /app/dist ./dist
COPY --from=builder /app/src/db/migrations ./dist/db/migrations
# Copy migration script and migrated images
COPY --from=builder /app/migrate-production.js ./migrate-production.js
COPY --from=builder /app/data/images ./data/images
# Create directories
RUN mkdir -p /app/workspace /app/data
# Ensure proper permissions
RUN chown -R node:node /app
# Switch to non-root user
USER node
# Expose port
EXPOSE 8080
# Set environment
ENV NODE_ENV=production
ENV PORT=8080
ENV DATABASE_PATH=/app/data/gallus_cms.db
# Health check
HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
CMD node -e "require('http').get('http://localhost:8080/health', (r) => {process.exit(r.statusCode === 200 ? 0 : 1)})"
# Run DB migrations if present, then start application
CMD ["/bin/sh", "-lc", "mkdir -p /app/data/images/events /app/data/images/gallery && [ -f dist/migrate.js ] && node dist/migrate.js || true; node dist/index.js"]