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cli: add skeleton tarball for docker build caching

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Patrik Oldsberg
2020-09-07 14:58:56 +02:00
parent 2b114fde44
commit 9bfef247cc
3 changed files with 38 additions and 4 deletions
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packages/backend/Dockerfile
+7 -2
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@@ -2,10 +2,15 @@ FROM node:12
WORKDIR /usr/src/app
# Copy repo skeleton first, to avoid unnecessary docker cache invalidation.
# The skeleton contains the package.json of each package in the monorepo,
# and along with yarn.lock and the root package.json, that's enough to run yarn install.
ADD yarn.lock package.json skeleton.tar ./
RUN yarn install --frozen-lockfile --production
# This will copy the contents of the dist-workspace when running the build-image command.
# Do not use this Dockerfile outside of that command, as it will copy in the source code instead.
COPY . .
RUN yarn install --frozen-lockfile --production
CMD ["node", "packages/backend"]