Just a small comment - I'm fairly certain that it's not necessary to do it in two steps by using first the full node image and then node-alpine. I got it working with just 1 step using node-alpine for everything:
FROM node:10-alpine
WORKDIR /app
COPY ${PWD}/package.json ./
RUN yarn
COPY . .
RUN yarn build
EXPOSE 5000
CMD ["sh", "-c", "yarn typeorm migration:run && yarn start:prod"]
Very true, although they might be scenarios where your dependencies rely on native builds, and that might require you to install build tools like node-gpy (which is written in python [meaning also need to install python] ), make, gcc, g++ which might not exists on alpine version,
Although you can still get away with it by installing build tools via apk in Dockerfile
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Nice post!
Just a small comment - I'm fairly certain that it's not necessary to do it in two steps by using first the full node image and then node-alpine. I got it working with just 1 step using node-alpine for everything:
FROM node:10-alpineWORKDIR /app
COPY ${PWD}/package.json ./
RUN yarn
COPY . .
RUN yarn build
EXPOSE 5000
CMD ["sh", "-c", "yarn typeorm migration:run && yarn start:prod"]
Very true, although they might be scenarios where your dependencies rely on native builds, and that might require you to install build tools like node-gpy (which is written in python [meaning also need to install python] ), make, gcc, g++ which might not exists on alpine version,
Although you can still get away with it by installing build tools via apk in Dockerfile