Docker node-alpine with 7zip-bin

README.md

Updated

After linking the dynamic dependency, 7zip-bin now works in alpine docker.

For details explanation, check this GitHub issue.

Original

When running 7zip-bin inside alpine docker, it produces error of "file not found". Here is the way to reproduce it:

1. compile the docker image with: docker build -f Dockerfile -t example .
2. run the docker with: docker run --rm example

console should produce the following issue:

/run.sh: line 2: /example/node_modules/7zip-bin/linux/x64/7za: not found

Dockerfile

FROM node:10-alpine

RUN mkdir -p example && \
  cd example && \
  yarn init -y && \
  yarn add 7zip-bin && \
  mkdir /lib64 && \
  ln -s /lib/libc.musl-x86_64.so.1 /lib64/ld-linux-x86-64.so.2

ADD run.sh /run.sh

RUN chmod +x /run.sh

CMD ["/run.sh"]

run.sh

cd example
$(node -e "console.log(require('7zip-bin').path7za)")