Split RUN command to use docker caching.

polkaned / dockerfiles

MIT License

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Split RUN command to use docker caching. #20

Closed jkukul closed 4 years ago

jkukul commented 4 years ago

Expressvpn version tends to be updated regularly. If we split downloading it into a separate RUN command, we can take advantage of docker layer caching - the first RUN command doesn't need to be re-executed when expressvpn is upgraded.

polkaned commented 4 years ago

I change the version.

polkaned commented 4 years ago

I keep 1 RUN.