Support busybox (#367)

* Support busybox sort -C is not supported in busybox, which is used in alpine linux * chore: lint + shellcheck fixes --------- Co-authored-by: Carlos Matos <[email protected]>
CrowdStrike · Oct 10, 2024 · da7d488 · da7d488
1 parent b981dbf
commit da7d488
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/bash/containers/falcon-container-sensor-pull/falcon-container-sensor-pull.sh b/bash/containers/falcon-container-sensor-pull/falcon-container-sensor-pull.sh
@@ -199,7 +199,7 @@ old_curl=$(
     minimum="7.55"
 
     # Check if the version is less than the minimum
-    if printf "%s\n" "$version" "$minimum" | sort -V -C; then
+    if printf "%s\n" "$version" "$minimum" | sort -V -c >/dev/null 2>&1; then
         echo 0
     else
         echo 1