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36 lines
1.0 KiB
Docker
36 lines
1.0 KiB
Docker
# https://dev.to/code42cate/how-to-dockerize-and-deploy-astro-6ll
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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-alpine AS base
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WORKDIR /app
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RUN apk add --no-cache \
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git \
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curl \
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build-base \
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python3
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# install dependencies into temp directory to cache them and speed up future builds
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FROM base AS install
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RUN mkdir -p /temp/dev
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COPY package.json bun.lockb /temp/dev/
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RUN cd /temp/dev && bun install --frozen-lockfile
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RUN mkdir -p /temp/prod
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COPY package.json bun.lockb /temp/prod/
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RUN cd /temp/prod && bun install --frozen-lockfile --production
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# copy node_modules from temp directory and copy (non-ignored) project files into the image
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FROM base AS prerelease
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COPY --from=install /temp/dev/node_modules node_modules
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COPY . .
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RUN bun run build
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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=prerelease /app .
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ENV HOST=0.0.0.0
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ENV PORT=3000
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EXPOSE 3000/tcp
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CMD bun run start
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