.github: retry macos "brew install" command on failure

Previously we saw errors attempting to run "brew install", see
https://github.com/curl/curl/runs/4095721123?check_suite_focus=true for
an example, since this command is idempotent, it is safe to run again.

Closes #7955
This commit is contained in:
Kevin Burke 2021-11-03 16:41:57 -07:00 committed by Daniel Stenberg
parent c6a66ccb5f
commit c844358299
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@ -70,7 +70,10 @@ jobs:
- run: echo libtool autoconf automake pkg-config ${{ matrix.build.install }} | xargs -Ix -n1 echo brew '"x"' > /tmp/Brewfile
name: 'brew bundle'
- run: brew update && brew bundle install --no-lock --file /tmp/Brewfile
# Run this command with retries because of spurious failures seen
# while running the tests, for example
# https://github.com/curl/curl/runs/4095721123?check_suite_focus=true
- run: brew update && for i in 1 2 3; do brew bundle install --no-lock --file /tmp/Brewfile && break || sleep 1; done
name: 'brew install'
- uses: actions/checkout@v2