50 lines
1.7 KiB
Docker
50 lines
1.7 KiB
Docker
FROM node:18-alpine AS build
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# Install dependencies only when needed
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# Check https://github.com/nodejs/docker-node/tree/b4117f9333da4138b03a546ec926ef50a31506c3#nodealpine to understand why libc6-compat might be needed.
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RUN apk add --no-cache libc6-compat
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RUN corepack enable && corepack prepare pnpm@latest --activate
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# Enable `pnpm add --global` on Alpine Linux by setting
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# home location environment variable to a location already in $PATH
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# https://github.com/pnpm/pnpm/issues/784#issuecomment-1518582235
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ENV PNPM_HOME=/usr/local/bin
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WORKDIR /app
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# Copy and install the dependencies for the project
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COPY package.json pnpm-lock.yaml ./
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# Copy all other project files to working directory
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COPY . .
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# Run the next build process and generate the artifacts
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RUN pnpm i; pnpm run build
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# we are using multi stage build process to keep the image size as small as possible
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FROM node:18-alpine
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# update and install latest dependencies, add dumb-init package
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# add a non root user
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RUN apk update && apk upgrade && apk add dumb-init ffmpeg && adduser -D qa
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# set work dir as app
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WORKDIR /app
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# copy the public folder from the project as this is not included in the build process
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COPY --from=build --chown=qa:qa /app/dist/ .
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COPY --from=build --chown=qa:qa /app/package.json .
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COPY --from=build --chown=qa:qa /app/node_modules ./node_modules
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COPY --from=build --chown=qa:qa /app/Procfile .
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COPY --from=build --chown=qa:qa /app/app.json .
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# set non root user
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USER qa
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# expose 3000 on container
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EXPOSE 3000
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# set app host ,port and node env
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ENV HOSTNAME=0.0.0.0 PORT=3000 NODE_ENV=production
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# start the app with dumb init to spawn the Node.js runtime process
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# with signal support
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CMD [ "dumb-init", "node", "manager.js" ]
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