pleroma_ctl: fix crashes due to different shift(1) behavior on dash

[akkoma] / rel / files / bin / pleroma_ctl

diff --git a/rel/files/bin/pleroma_ctl b/rel/files/bin/pleroma_ctl
index f767fe134d9a6d8f9b760b94e0ee6f50dfb0a75c..87c486514008b84086e308efee4f7774cc85afad 100755 (executable)
--- a/rel/files/bin/pleroma_ctl
+++ b/rel/files/bin/pleroma_ctl
@@ -35,11 +35,11 @@ detect_branch() {
        if [ "$branch" = "develop" ]; then
                echo "develop"
        elif [ "$branch" = "" ]; then
-               echo "master"
+               echo "stable"
        else
                # Note: branch name in version is of SemVer format and may only contain [0-9a-zA-Z-] symbols —
                #   if supporting releases for more branches, need to ensure they contain only these symbols.
-               echo "Releases are built only for master and develop branches" >&2
+               echo "Can't detect the branch automatically, please specify it by using the --branch option." >&2
                exit 1
        fi
 }
@@ -140,12 +140,16 @@ else
        FULL_ARGS="$*"
 
        ACTION="$1"
-       shift
-
-       if [ "$(echo \"$1\" | grep \"^-\" >/dev/null)" = false ]; then
-               SUBACTION="$1"
+       if [ $# -gt 0 ]; then
                shift
        fi
+       echo "$1" | grep "^-" >/dev/null
+       if [ $? -eq 1 ]; then
+               SUBACTION="$1"
+               if [ $# -gt 0 ]; then
+                       shift
+               fi
+       fi
 
        if [ "$ACTION" = "update" ]; then
                update "$@"