29 lines
755 B
Docker
29 lines
755 B
Docker
FROM node:19.4-bullseye AS build
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# Specify working directory other than /
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WORKDIR /usr/src/app
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# Copy only files required to install
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# dependencies (better layer caching)
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COPY package*.json ./
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# Use cache mount to speed up install of existing dependencies
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RUN --mount=type=cache,target=/usr/src/app/.npm \
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npm set cache /usr/src/app/.npm && \
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npm install
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COPY . .
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RUN npm run build
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# Use separate stage for deployable image
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FROM nginx:1.23-alpine
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# Use COPY --link to avoid breaking cache if we change the second stage base image
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COPY --link nginx.conf /etc/nginx/conf.d/default.conf
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COPY --link --from=build usr/src/app/dist/ /usr/share/nginx/html
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EXPOSE 80
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# No CMD specified... will uses CMD/ENTRYPOINT from base image (nginx:1.23-alpine) |