fix: switch ruby for system argument with rbenv (#66)

CircleCI-Public · Dec 14, 2023 · 666f2d1 · 666f2d1
1 parent be5e0ee
commit 666f2d1
Showing 1 changed file with 12 additions and 7 deletions.
diff --git a/src/scripts/switch-ruby.sh b/src/scripts/switch-ruby.sh
@@ -1,15 +1,20 @@
 #!/usr/bin/env bash
 
 if command -v rbenv >/dev/null 2>&1; then
-    version=$(rbenv versions --bare | grep "$ORB_VAL_RUBY_VERSION" | head -n 1)
-    if [ -z "$version" ]; then
-        printf "\nNo Rubies installed that match version %s\n" "$ORB_VAL_RUBY_VERSION"
-        printf "\nInstalled versions:\n"
-        rbenv versions
-        exit 1
+    ruby_ver="$ORB_VAL_RUBY_VERSION"
+    if [[ "$ruby_ver" != "system" ]]; then
+        ruby_version=$(rbenv versions --bare | grep "$ORB_VAL_RUBY_VERSION" | head -n 1)
+        if [[ -z "$ruby_version" ]]; then
+            printf "\nNo Rubies installed that match version %s\n" "$ORB_VAL_RUBY_VERSION"
+            printf "\nInstalled versions:\n"
+            rbenv versions
+            exit 1
+        fi
+    else
+        ruby_version="system"
     fi
 
-    rbenv global "$version"
+    rbenv global "$ruby_version"
     rbenv rehash
 
     printf "\nSet Ruby version succesfully:\n"