82 lines
2.9 KiB
Docker
82 lines
2.9 KiB
Docker
# syntax=docker/dockerfile:1
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# Comments are provided throughout this file to help you get started.
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# If you need more help, visit the Dockerfile reference guide at
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# https://docs.docker.com/go/dockerfile-reference/
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# Want to help us make this template better? Share your feedback here: https://forms.gle/ybq9Krt8jtBL3iCk7
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ARG NODE_VERSION=18.17.1
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ARG PNPM_VERSION=9.7.1
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################################################################################
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# Use node image for base image for all stages.
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FROM node:${NODE_VERSION}-alpine as base
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# Set working directory for all build stages.
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WORKDIR /usr/src/app
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# Install pnpm.
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RUN --mount=type=cache,target=/root/.npm \
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npm install -g pnpm@${PNPM_VERSION}
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################################################################################
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# Create a stage for installing production dependecies.
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FROM base as deps
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# Download dependencies as a separate step to take advantage of Docker's caching.
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# Leverage a cache mount to /root/.local/share/pnpm/store to speed up subsequent builds.
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# Leverage bind mounts to package.json and pnpm-lock.yaml to avoid having to copy them
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# into this layer.
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RUN --mount=type=bind,source=package.json,target=package.json \
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--mount=type=bind,source=pnpm-lock.yaml,target=pnpm-lock.yaml \
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--mount=type=cache,target=/root/.local/share/pnpm/store \
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pnpm install --prod --frozen-lockfile
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################################################################################
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# Create a stage for building the application.
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FROM deps as build
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# Download additional development dependencies before building, as some projects require
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# "devDependencies" to be installed to build. If you don't need this, remove this step.
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RUN --mount=type=bind,source=package.json,target=package.json \
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--mount=type=bind,source=pnpm-lock.yaml,target=pnpm-lock.yaml \
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--mount=type=cache,target=/root/.local/share/pnpm/store \
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pnpm install --frozen-lockfile
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# Copy the rest of the source files into the image.
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COPY . .
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# Run the build script.
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RUN pnpm run build
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# This project specific
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RUN mv data/main_db.example.json data/main_db.json
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RUN chmod -R 777 data/
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RUN chmod -R 777 public/
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# End
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################################################################################
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# Create a new stage to run the application with minimal runtime dependencies
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# where the necessary files are copied from the build stage.
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FROM base as final
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# Use production node environment by default.
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ENV NODE_ENV production
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# Run the application as a non-root user.
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USER node
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# Copy package.json so that package manager commands can be used.
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COPY package.json .
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# Copy the production dependencies from the deps stage and also
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# the built application from the build stage into the image.
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COPY --from=deps /usr/src/app/node_modules ./node_modules
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COPY --from=build /usr/src/app/. ./.
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# Expose the port that the application listens on.
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EXPOSE 6547
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# Run the application.
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CMD pnpm start
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