Say I want to run a container with ganache-cli and truffle globally installed for dev purposes.
I have this first attempt Dockerfile
FROM node:15-alpine RUN mkdir -p /home/node/app WORKDIR /home/node/app COPY . . RUN apk add -t .gyp --no-cache git python g++ make && npm install -g truffle ganache-cli && npm install && apk del .gyp ENTRYPOINT [ "/bin/sh" ] CMD [ "./entry.sh" ] which executes entry.sh at start:
#!/bin/bash ganache-cli -m "test test test test test test test test test test test junk" -h 0.0.0.0 --secure & sleep 2 truffle migrate --network develop wait and this works, for sure; but I want to make the process of building the image as fast as possible. Do someone knows how can I improve this Dockerfile?
UPDATE: I am installing this Docker image within a container. There is no cache between builds because a new container is created everytime. This is know as Docker-in-Docker.
