fix: Fixed to support better other branches

Author: Robin-Van-de-Merghel

tests/CI/build_diracx.sh

@@ -28,30 +28,26 @@ if [[ "$DIRACX_REPO" =~ ^https?:// ]]; then
     if [[ -d "$TMP_CLONE_DIR" ]]; then
         echo "DiracX installation already done and FORCE=0. Skipping build and clone."
     else
-        mkdir -p "$TMP_CLONE_DIR"
         echo "Cloning DiracX from remote..."
         rm -rf "$TMP_CLONE_DIR"
-        git clone --single-branch "$DIRACX_REPO" "$TMP_CLONE_DIR"
+        if [ -n "$DIRACX_BRANCH" ]; then
+            git clone --branch "$DIRACX_BRANCH" "$DIRACX_REPO" "$TMP_CLONE_DIR"
+        else
+            git clone "$DIRACX_REPO" "$TMP_CLONE_DIR"
+            cd "$TMP_CLONE_DIR"
+            tag=$(git describe --tags "$(git rev-list --tags --max-count=1)")
+            echo "No branch specified, defaulting on the last tag: $tag"
+            git checkout "$tag"
+            cd "$OLD_PWD"
+        fi
     fi
 
     DIRACX_REPO="$TMP_CLONE_DIR"
-
-    if [ -n "$DIRACX_BRANCH" ]; then
-        cd "$DIRACX_REPO"
-        git checkout "$DIRACX_BRANCH"
-        echo "Moved to branch $DIRACX_BRANCH"
-        cd "$OLD_PWD"
-    else
-        cd "$DIRACX_REPO"
-        tag=$(git describe --tags "$(git rev-list --tags --max-count=1)")
-        echo "No branch specified, defaulting on the last tag."
-        git checkout "$tag"
-        cd "$OLD_PWD"
-    fi
 else
     echo "Using local DiracX."
 fi
 
+
 echo "DiracX is setup. Working on the dist folder..."
 
 # Handle output directory