How to read an environment variable in docker build steps

[alexsunny123 (Alex Sunny)]

@ozangungor

I’ve found the answer to my question in one of the previous questions.

I have a script that generates a version string based on the current git commit and history. I want to use that version string for the docker images too. However, I can’t seem to figure out a way to run this script/program and then use its output version with the docker plugin. For example, I’m trying something like: - name: build image: golang:1.10.0-alpine commands: - […] - export VERSION=$(git-buildnumber) - name: push image: plugins/gcr settings: registry: gcr.io …
Ometv

thanks my issue has been fixed.