Run license activation in an empty directory

action/steps/activate.sh

@@ -1,5 +1,11 @@
 #!/usr/bin/env bash
 
+# Run in a new empty directory
+ACTIVATE_LICENSE_PATH="$GITHUB_WORKSPACE/_activate-license"
+echo "Creating and changing to \"$ACTIVATE_LICENSE_PATH\" directory."
+mkdir -p "$ACTIVATE_LICENSE_PATH"
+pushd "$ACTIVATE_LICENSE_PATH"
+
 if [[ -n "$UNITY_LICENSE" ]] || [[ -n "$UNITY_LICENSE_FILE"  ]]; then
   #
   # PERSONAL LICENSE MODE
@@ -102,3 +108,6 @@ else
   echo "Exit code was: $UNITY_EXIT_CODE"
   exit $UNITY_EXIT_CODE
 fi
+
+# Return to previous working directory
+popd

action/steps/return_license.sh

@@ -1,5 +1,10 @@
 #!/usr/bin/env bash
 
+# Run in ACTIVATE_LICENSE_PATH directory
+ACTIVATE_LICENSE_PATH="$GITHUB_WORKSPACE/_activate-license"
+echo "Changing to \"$ACTIVATE_LICENSE_PATH\" directory."
+pushd "$ACTIVATE_LICENSE_PATH"
+
 if [[ -n "$UNITY_SERIAL" ]]; then
   #
   # PROFESSIONAL (SERIAL) LICENSE MODE
@@ -13,3 +18,10 @@ if [[ -n "$UNITY_SERIAL" ]]; then
     -quit \
     -returnlicense
 fi
+
+# Return to previous working directory
+popd
+
+# Deleting ACTIVATE_LICENSE_PATH directory
+echo "Deleting \"$ACTIVATE_LICENSE_PATH\" directory."
+rm -r "$ACTIVATE_LICENSE_PATH"