Prevent api from posing if disabled (#5080)

Author: michelroegl-brunner

misc/api.func

@@ -39,9 +39,11 @@ post_to_api() {
 EOF
 )
 
-  RESPONSE=$(curl -fsSL -w "%{http_code}" -L -X POST "$API_URL" --post301 --post302 \
+  if [[ "$DIAGNOSTICS" == "yes" ]]; then
+    RESPONSE=$(curl -s -w "%{http_code}" -L -X POST "$API_URL" --post301 --post302 \
     -H "Content-Type: application/json" \
     -d "$JSON_PAYLOAD") || true
+  fi
 }
 
 post_to_api_vm() {
@@ -87,9 +89,11 @@ post_to_api_vm() {
 EOF
 )
 
-  RESPONSE=$(curl -fsSL -w "%{http_code}" -L -X POST "$API_URL" --post301 --post302 \
+  if [[ "$DIAGNOSTICS" == "yes" ]]; then
+    RESPONSE=$(curl -s -w "%{http_code}" -L -X POST "$API_URL" --post301 --post302 \
     -H "Content-Type: application/json" \
     -d "$JSON_PAYLOAD") || true
+  fi
 }
 
 POST_UPDATE_DONE=false
@@ -115,9 +119,11 @@ post_update_to_api() {
 EOF
 )
 
-  RESPONSE=$(curl -fsSL -w "%{http_code}" -L -X POST "$API_URL" --post301 --post302 \
+  if [[ "$DIAGNOSTICS" == "yes" ]]; then
+    RESPONSE=$(curl -s -w "%{http_code}" -L -X POST "$API_URL" --post301 --post302 \
     -H "Content-Type: application/json" \
     -d "$JSON_PAYLOAD") || true
+  fi
 
   POST_UPDATE_DONE=true
 }

misc/build.func

@@ -1090,6 +1090,8 @@ build_container() {
   else
     export FUNCTIONS_FILE_PATH="$(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/misc/install.func)"
   fi
+
+  export DIAGNOSTICS="$DIAGNOSTICS"
   export RANDOM_UUID="$RANDOM_UUID"
   export CACHER="$APT_CACHER"
   export CACHER_IP="$APT_CACHER_IP"