Jordan Tunstill e9734c1ff2 Fix pre-receive hook hangs and missing logs by flushing logs on signal and using CommandContext for git commands (#4714) ...

When TruffleHog times out in pre-receive hooks, it fails to output
diagnostic logs.

Changes:
- Ensure log output is flushed before process termination in all exit paths:
  * Defer log sync in run() function for normal exits
  * Sync logs in signal handler before os.Exit(0)
  * Sync logs before os.Exit(183) when results are found
  * Sync logs in logFatalFunc before os.Exit() calls
- Use exec.CommandContext instead of exec.Command for git log/diff
  to ensure processes are killed when context is cancelled
- Add WaitDelay to git commands to provide grace period for cleanup

This ensures diagnostic output is captured when git operations block in
pre-receive hook environments and logs are visible when process is killed.

2026-02-06 11:48:02 -08:00

..

gitparse_test.go

Fix pre-receive hook hangs and missing logs by flushing logs on signal and using CommandContext for git commands (#4714)

2026-02-06 11:48:02 -08:00

gitparse.go

Fix pre-receive hook hangs and missing logs by flushing logs on signal and using CommandContext for git commands (#4714)

2026-02-06 11:48:02 -08:00