33 lines
904 B
Docker
33 lines
904 B
Docker
# Dockerfile
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# use the official Bun image
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# see all versions at https://hub.docker.com/r/oven/bun/tags
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FROM oven/bun:1 as base
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WORKDIR /usr/src/app
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# Generate new bun lock
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FROM base as lock
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RUN mkdir -p /temp/lock
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COPY package.json /temp/lock
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RUN cd /temp/lock && bun install
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# install dependencies into temp folder
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# this will cache them and speed up future builds
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FROM base AS install
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# install with --production (exclude devDependencies)
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RUN mkdir -p /temp/prod
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COPY --from=lock /temp/lock/package.json /temp/lock/bun.lockb /temp/prod/
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RUN cd /temp/prod && bun install --production --frozen-lockfile
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# Copy production dependencies and source code into final image
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FROM base AS release
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COPY --from=install /temp/prod/node_modules node_modules
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COPY --from=install /temp/prod/package.json .
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COPY ./src ./src
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# run the app
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USER bun
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ENV NODE_ENV production
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EXPOSE 8080/tcp
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CMD ["bun", "run", "start"]
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