post comments fixes

.github/workflows/pre-merge.yml

@@ -0,0 +1,29 @@
+---
+name: pre-merge
+
+on:
+  push:
+    branches:
+      - 'user/**'
+      - 'feature/**'
+      - 'improvement/**'
+      - 'bugfix/**'
+      - 'w/**'
+      - "q/*/**"
+
+
+jobs:
+  tests:
+    runs-on: ubuntu-20.04
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-node@v2
+        with:
+          node-version: '16'
+          cache: 'yarn'
+        - name: run fetch-mongodb-sharded
+          run: make -C solution-base/mongodb fetch-mongodb-sharded
+        - name: Check for changes
+          run: |
+          git diff --exit-code || { echo "Error: Changes detected after running 'make fetch-mongodb-sharded'. Please ensure step 4 is completed."; exit 1; }
+

solution-base/mongodb/scripts/set-default-write-concern-majority.sh

@@ -1,13 +1,7 @@
 #!/bin/bash
 
-if which mongo &> /dev/null; then
-    mongoCmd="mongo"
-else
-    mongoCmd="mongosh"
-fi
-
 set_default_majority() {
-    $mongoCmd "mongodb://127.0.0.1:27017/?replicaSet=${MONGODB_REPLICA_SET_NAME}"  -u 'root' -p "$MONGODB_ROOT_PASSWORD" <<EOF
+    mongosh "mongodb://127.0.0.1:27017/?replicaSet=${MONGODB_REPLICA_SET_NAME}"  -u 'root' -p "$MONGODB_ROOT_PASSWORD" <<EOF
 conf = rs.config()
 
 defaultWriteConcern = conf.settings.getLastErrorDefaults

solution-base/yarn.lock

@@ -0,0 +1,4 @@
+# THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.
+# yarn lockfile v1
+
+