Refactor self-serve fetch logic to use refs for state management; implement abort controller for active requests

.github/workflows/code_quality.yml

@@ -7,9 +7,13 @@ on:
     branches: [main]
   workflow_dispatch:
 
+permissions:
+  contents: read
+
 jobs:
   upload-qodana-config:
     runs-on: [self-hosted, Linux, X64, default]
+    timeout-minutes: 10
 
     steps:
       - name: Checkout repository
@@ -20,9 +24,9 @@ jobs:
           QODANA_CONFIGURATIONS_TOKEN: ${{ secrets.QODANA_CONFIGURATIONS_TOKEN }}
         run: |
           docker run --rm \
-            -v $(pwd):/workspace \
+            -v "$(pwd):/workspace" \
             -w /workspace \
-            -e QODANA_CONFIGURATIONS_TOKEN=$QODANA_CONFIGURATIONS_TOKEN \
-            jetbrains/qodana-configuration-uploader:latest \
+            -e QODANA_CONFIGURATIONS_TOKEN \
+            jetbrains/qodana-configuration-uploader@sha256:f4786ceea616048c3401cf0b0345d2220d22a2ec7b046fd48cbbfc522e6efe30 \
             --global-configs-file qodana-global-configurations.yaml \
             --qodana-host https://qodana.cloud