I want to write test in python for container build with subprocess, where in subprocess I have some bash script that says docker build .
Is there any way that I can check if container is build without visual inspection of build output?
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I want to write test in python for container build with subprocess, where in subprocess I have some bash script that says docker build .
Is there any way that I can check if container is build without visual inspection of build output?
You can use the exit code - which generally should be 0 on success, and set to the failure code of the INSTRUCTION otherwise
mmm, on investigation - it looks like docker build
returns 1
- and has a string `INFO[0000] The command […] returned a non-zero code: 13
added some docs: https://github.com/docker/docker/pull/10816