chore: improve process management in upgrade test script#985
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Replace daemon mode with backgrounded foreground process to allow direct PID capture via $!, avoiding the fragile pgrep approach. Also enable metrics during upgrade tests by removing METRICS_DISABLED=true.
v0idpwn
approved these changes
May 14, 2026
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Replace
daemonmode with a backgrounded foreground process (start ... &) so the BEAM PID is captured directly via$!, removing the fragilepgrepdependency. Output is redirected to/tmp/supavisor_upgrade_test.log. Also removesMETRICS_DISABLED=truefor a more realistic test environment.