47 lines
1.3 KiB
Docker
47 lines
1.3 KiB
Docker
FROM node:20-alpine AS builder
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WORKDIR /app
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# Copy package manifests and install dependencies (incl. workspaces)
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COPY package.json package-lock.json ./
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COPY apps/api/package.json apps/api/package.json
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RUN npm ci --workspaces --include-workspace-root
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# Copy sources for building (monorepo)
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COPY apps/api apps/api/
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COPY core core/
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COPY adapters adapters/
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COPY apps/api/tsconfig.json apps/api/
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COPY tsconfig.base.json ./
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# Build shared libs + API (so runtime imports resolve)
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RUN npx tsc -b core/tsconfig.json adapters/tsconfig.json
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RUN npm run build --workspace=@gridpilot/api
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# Production stage: slim image with only production dependencies
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FROM node:20-alpine AS production_final
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WORKDIR /app
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# Install wget for healthchecks
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RUN apk add --no-cache wget
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# Copy package files and install production dependencies only
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COPY --from=builder /app/package.json ./
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COPY --from=builder /app/package-lock.json ./
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RUN npm ci --omit=dev
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# Copy built application from builder stage
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COPY --from=builder /app/apps/api/dist ./apps/api/dist
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# Provide runtime module resolution for @core/* and @adapters/*
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COPY --from=builder /app/dist/core /app/node_modules/@core
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COPY --from=builder /app/dist/adapters /app/node_modules/@adapters
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EXPOSE 3000
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ENV NODE_ENV=production
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# Command to run the NestJS application
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CMD ["node", "./apps/api/dist/main"]
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