systemd: make scripts fail if systemctl start does

Problem: flux-run-{prolog,epilog,housekeeping} scripts do not fail if systemctl start fails. Replace "wait" with "wait $!". The former always returns success.
garlick · Oct 3, 2024 · a6f6491 · a6f6491
1 parent 7b98dd4
commit a6f6491
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Showing 3 changed files with 3 additions and 3 deletions.
diff --git a/src/cmd/flux-run-epilog.in b/src/cmd/flux-run-epilog.in
@@ -18,4 +18,4 @@ printenv >@X_RUNSTATEDIR@/${unitname}.env
 # Run systemctl start in background and `wait` for it so that the trap
 # will run immediately when signal is received:
 systemctl start $unitname --quiet &
-wait
+wait $!
diff --git a/src/cmd/flux-run-housekeeping.in b/src/cmd/flux-run-housekeeping.in
@@ -18,4 +18,4 @@ printenv >@X_RUNSTATEDIR@/${unitname}.env
 # Run systemctl start in background and `wait` for it so that the trap
 # will run immediately when signal is received:
 systemctl start $unitname --quiet &
-wait
+wait $!
diff --git a/src/cmd/flux-run-prolog.in b/src/cmd/flux-run-prolog.in
@@ -18,4 +18,4 @@ printenv >@X_RUNSTATEDIR@/${unitname}.env
 # Run systemctl start in background and `wait` for it so that the trap
 # will run immediately when signal is received:
 systemctl start $unitname --quiet &
-wait
+wait $!