Fix parsing of docker-compose < 1.25.2 output on narrow terminals #721
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Before this PR
Issue described #411
Fixed for docker-machine in #424, but it's easy to forget to set the
COLUMNS
in other contexts.We cannot upgrade to docker-compose 1.25.2+ for various reasons, so this workaround is useful.
After this PR
==COMMIT_MSG==
Works around ps output of docker-compose before 1.25.2 which adjust their output based on the width of the terminal.
==COMMIT_MSG==
Possible downsides?