29 lines
876 B
Docker
29 lines
876 B
Docker
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# syntax=docker/dockerfile:1
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# Stage 1: Base image.
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## Start with a base image containing NodeJS so we can build Docusaurus.
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FROM node:lts as base
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## Disable colour output from yarn to make logs easier to read.
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ENV FORCE_COLOR=0
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## Enable corepack.
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RUN corepack enable
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## Set the working directory to `/opt/docusaurus`.
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WORKDIR /opt/docusaurus
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# Stage 2b: Production build mode.
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FROM base as prod
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## Set the working directory to `/opt/docusaurus`.
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WORKDIR /opt/docusaurus
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## Copy over the source code.
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COPY . /opt/docusaurus/
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## Install dependencies with `--immutable` to ensure reproducibility.
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RUN yarn install --immutable
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## Build the static site.
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RUN yarn build
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# Stage 3a: Serve with `docusaurus serve`.
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FROM prod as serve
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## Expose the port that Docusaurus will run on.
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EXPOSE 3000
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## Run the production server.
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CMD ["yarn", "serve", "--host", "0.0.0.0", "--no-open"]
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