зеркало из https://github.com/github/docs.git
106 строки
2.9 KiB
Docker
106 строки
2.9 KiB
Docker
# This Dockerfile is used for docker-based deployments to Azure for both preview environments and production
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# --------------------------------------------------------------------------------
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# BASE IMAGE
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# --------------------------------------------------------------------------------
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FROM node:16.17.0-alpine@sha256:2c405ed42fc0fd6aacbe5730042640450e5ec030bada7617beac88f742b6997b as base
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# This directory is owned by the node user
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ARG APP_HOME=/home/node/app
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# Make sure we don't run anything as the root user
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USER node
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WORKDIR $APP_HOME
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# ---------------
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# ALL DEPS
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# ---------------
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FROM base as all_deps
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COPY --chown=node:node package.json package-lock.json ./
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RUN npm ci --no-optional --registry https://registry.npmjs.org/
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# For Next.js v12+
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# This the appropriate necessary extra for node:16-alpine
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# Other options are https://www.npmjs.com/search?q=%40next%2Fswc
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RUN npm i @next/swc-linux-x64-musl --no-save
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# ---------------
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# PROD DEPS
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# ---------------
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FROM all_deps as prod_deps
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RUN npm prune --production
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# ---------------
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# BUILDER
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# ---------------
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FROM all_deps as builder
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COPY stylesheets ./stylesheets
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COPY pages ./pages
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COPY components ./components
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COPY lib ./lib
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# Certain content is necessary for being able to build
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COPY content/index.md ./content/index.md
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COPY content/rest ./content/rest
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COPY data ./data
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COPY next.config.js ./next.config.js
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COPY tsconfig.json ./tsconfig.json
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RUN npm run build
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# --------------------------------------------------------------------------------
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# PREVIEW IMAGE - no translations
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# --------------------------------------------------------------------------------
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FROM base as preview
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# Copy just prod dependencies
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COPY --chown=node:node --from=prod_deps $APP_HOME/node_modules $APP_HOME/node_modules
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# Copy our front-end code
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COPY --chown=node:node --from=builder $APP_HOME/.next $APP_HOME/.next
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# We should always be running in production mode
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ENV NODE_ENV production
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# Preferred port for server.js
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ENV PORT 4000
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ENV ENABLED_LANGUAGES "en"
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# This makes it possible to set `--build-arg BUILD_SHA=abc123`
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# and it then becomes available as an environment variable in the docker run.
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ARG BUILD_SHA
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ENV BUILD_SHA=$BUILD_SHA
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# Copy only what's needed to run the server
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COPY --chown=node:node package.json ./
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COPY --chown=node:node assets ./assets
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COPY --chown=node:node content ./content
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COPY --chown=node:node lib ./lib
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COPY --chown=node:node middleware ./middleware
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COPY --chown=node:node data ./data
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COPY --chown=node:node next.config.js ./
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COPY --chown=node:node server.js ./server.js
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COPY --chown=node:node start-server.js ./start-server.js
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EXPOSE $PORT
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CMD ["node", "server.js"]
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# --------------------------------------------------------------------------------
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# PRODUCTION IMAGE - includes all translations
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# --------------------------------------------------------------------------------
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FROM preview as production
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# Copy in all translations
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COPY --chown=node:node translations ./translations
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