testsAndMisc/linux_configuration/scripts
Krzysztof kuhy Rudnicki 26965bad32 Split install_usage_monitoring.sh into an entry plus five libs
The 290-line installer was 40 over the 250-line cap. Its five banner-marked
steps move into a sibling lib/, leaving a 53-line entry that owns log()/die(),
the globals that cross between steps, and the call order.

Proven by execution, not inspection: meta/scripts/trace_shell_split.sh
--prefix was captured at HEAD in place (tracing from a detached worktree
changes REPO_DIR, which is interpolated into a generated file, and fakes a
diff), then re-run after the split. The traces are identical -- same exit
status, same ordered stubbed calls, and all five generated-file hashes
unchanged, including usage-report-catchup.sh at sha=9f4803ab157c5527.

REPO_DIR is computed once in the entry and read as a global rather than
recomputed inside a lib one directory deeper; recomputing it would have
pointed the generated catch-up script at the wrong repo while still exiting 0.

test_usage_monitoring_installer_efficiency.sh greps the installer's source
text for the pmon heredoc, so it follows that heredoc to lib/nvidia_pmon.sh.
Its extraction anchor also had to become whitespace-insensitive: the
pre-commit hook runs `shfmt -w` on staged shell files and rewrites
`cat > "x" << 'SCRIPT'` to `cat >"x" <<'SCRIPT'`, which silently broke
extraction. All five property assertions are unchanged.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_011w2Pj4Ek3ZNMQVYcFHgXDY
2026-08-17 07:26:56 +02:00
..
boot_recovery Split the Pi flasher and the boot-repair test harness 2026-08-16 20:21:44 +02:00
diagnostics Fix the 11 shellcheck findings that kept CI red since b83ce5d 2026-08-04 20:55:02 +02:00
gaming style: apply prettier formatting to evidence JSON and dwm/gaming READMEs 2026-06-14 07:22:04 +02:00
lib Split scripts/lib/mtk_common.sh with the same entry-point pattern 2026-08-16 21:17:50 +02:00
meta Keep this session's splits shfmt-clean 2026-08-16 22:05:01 +02:00
mtk_root Split mtk_root run_tests.sh: assertions and the dump-test group 2026-08-16 23:02:09 +02:00
periodic_background Split install_usage_monitoring.sh into an entry plus five libs 2026-08-17 07:26:56 +02:00
single_use Keep this session's splits shfmt-clean 2026-08-16 22:05:01 +02:00