Fix deploy SSH connectivity in Actions by forcing IPv4 - #6
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GitHub Actions deploy run 28962655760 failed in the SSH connectivity check with 'Network is unreachable' on port 22. Force IPv4 in ssh-keyscan and all SSH invocations (including rsync transport) to avoid unroutable address-family resolution on hosted runners. Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>
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Pull request overview
Updates the deploy GitHub Actions workflow to avoid SSH connectivity failures caused by runners attempting unreachable IPv6 routes, by explicitly forcing IPv4 for SSH-related operations.
Changes:
- Force IPv4 for
ssh-keyscanwhen populatingknown_hosts. - Force IPv4 for interactive SSH connectivity test (
ssh -4). - Force IPv4 for rsync-over-SSH by adding
-4to the remote shell command.
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Summary\n- fix deploy workflow SSH connectivity failures in GitHub Actions\n- force IPv4 for all SSH-based deploy commands (, , and rsync remote shell)\n\n## Root cause\nThe deploy job failed in
Test SSH connectionwithNetwork is unreachablebecause SSH address-family resolution could select an unroutable IPv6 path from the runner environment.\n\n## Validation\n- composer install --no-interaction --prefer-dist\n- vendor/bin/phpunit (9 tests, 26 assertions)