mirror of
https://github.com/IT4Change/boilerplate-backend.git
synced 2025-12-12 18:05:49 +00:00
97 lines
3.9 KiB
Docker
97 lines
3.9 KiB
Docker
FROM node:21-alpine3.17 as base
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# ENVs (available in production aswell, can be overwritten by commandline or env file)
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## DOCKER_WORKDIR would be a classical ARG, but that is not multi layer persistent - shame
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ENV DOCKER_WORKDIR="/server"
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## We Cannot do `$(date -u +'%Y-%m-%dT%H:%M:%SZ')` here so we use unix timestamp=0
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ENV BUILD_DATE="1970-01-01T00:00:00.00Z"
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## We cannot do $(npm run version).${BUILD_NUMBER} here so we default to 0.0.0.0
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ENV BUILD_VERSION="0.0.0.0"
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## We cannot do `$(git rev-parse --short HEAD)` here so we default to 0000000
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ENV BUILD_COMMIT="0000000"
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## SET NODE_ENV
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ENV NODE_ENV="production"
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## App relevant Envs
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ENV PORT="4000"
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# Labels
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LABEL org.label-schema.build-date="${BUILD_DATE}"
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LABEL org.label-schema.name="it4c:backend"
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LABEL org.label-schema.description="IT4C Backend Boilerplate"
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LABEL org.label-schema.usage="https://github.com/IT4Change/boilerplate-backend/blob/master/README.md"
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LABEL org.label-schema.url="https://github.com/IT4Change/boilerplate-backend"
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LABEL org.label-schema.vcs-url="https://github.com/IT4Change/boilerplate-backend/tree/master/"
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LABEL org.label-schema.vcs-ref="${BUILD_COMMIT}"
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LABEL org.label-schema.vendor="IT4C"
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LABEL org.label-schema.version="${BUILD_VERSION}"
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LABEL org.label-schema.schema-version="1.0"
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LABEL maintainer="info@it4c.dev"
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# Install Additional Software
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## install: node-gyp dependencies
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# RUN apk --no-cache add g++ make python3
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# Settings
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## Expose Container Port
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EXPOSE ${PORT}
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## Workdir
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RUN mkdir -p ${DOCKER_WORKDIR}
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WORKDIR ${DOCKER_WORKDIR}
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##################################################################################
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# DEVELOPMENT (Connected to the local environment, to reload on demand) ##########
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##################################################################################
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FROM base as development
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# We don't need to copy or build anything since we gonna bind to the
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# local filesystem which will need a rebuild anyway
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# Run command
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# (for development we need to execute npm install since the
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# node_modules are on another volume and need updating)
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CMD /bin/sh -c "npm install && npm run dev"
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##################################################################################
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# DOCUMENTATION ##################################################################
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##################################################################################
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FROM base as documentation
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# We don't need to copy or build anything since we gonna bind to the
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# local filesystem which will need a rebuild anyway
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# Run command
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# (for development we need to execute npm install since the
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# node_modules are on another volume and need updating)
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CMD /bin/sh -c "npm install && npm run docs:dev"
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##################################################################################
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# BUILD (Does contain all files and is therefore bloated) ########################
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##################################################################################
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FROM base as build
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# Copy everything
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COPY . .
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# npm install including dev dependencies to be able to compile
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RUN npm install --include=dev --frozen-lockfile --non-interactive
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# npm build
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RUN npm run build
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##################################################################################
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# PRODUCTION (Does contain only "binary"- and static-files to reduce image size) #
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##################################################################################
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FROM base as production
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# Copy "binary"-files from build image
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COPY --from=build ${DOCKER_WORKDIR}/build ./build
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# We also copy the node_modules express and serve-static for the run script
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COPY --from=build ${DOCKER_WORKDIR}/node_modules ./node_modules
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# Copy package.json & tsconfig.json
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COPY --from=build ${DOCKER_WORKDIR}/package.json ./package.json
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COPY --from=build ${DOCKER_WORKDIR}/package-lock.json ./package-lock.json
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COPY --from=build ${DOCKER_WORKDIR}/tsconfig.json ./tsconfig.json
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# Install production packages
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RUN npm install --omit=dev --frozen-lockfile --non-interactive
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# Run command
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CMD /bin/sh -c "npm run start" |