fixing nit

Author: kumaraksh1

lib/ActionInputValidator/ValidatorFactory.js

@@ -133,13 +133,14 @@ class ValidatorFactory {
     }
     static setBlessedSitecontainerApp(actionParams) {
         return __awaiter(this, void 0, void 0, function* () {
-            var _a, _b;
+            var _a;
             const appService = new azure_app_service_1.AzureAppService(actionParams.endpoint, actionParams.resourceGroupName, actionParams.appName, actionParams.slotName);
             let config = yield appService.getConfiguration();
             core.debug(`LinuxFxVersion of app is: ${config.properties.linuxFxVersion}`);
-            actionParams.blessedAppSitecontainers = (((_a = config.properties.linuxFxVersion) === null || _a === void 0 ? void 0 : _a.startsWith("DOCKER|")) !== true
-                && ((_b = config.properties.linuxFxVersion) === null || _b === void 0 ? void 0 : _b.startsWith("COMPOSE|")) !== true
-                && config.properties.linuxFxVersion !== "SITECONTAINERS");
+            const linuxFxVersion = ((_a = config.properties.linuxFxVersion) === null || _a === void 0 ? void 0 : _a.toUpperCase()) || "";
+            actionParams.blessedAppSitecontainers = (!linuxFxVersion.startsWith("DOCKER|")
+                && !linuxFxVersion.startsWith("COMPOSE|")
+                && linuxFxVersion !== "SITECONTAINERS");
             core.debug(`Is blessed app sitecontainers: ${actionParams.blessedAppSitecontainers}`);
         });
     }

src/ActionInputValidator/ValidatorFactory.ts

@@ -87,9 +87,10 @@ export class ValidatorFactory {
 
         core.debug(`LinuxFxVersion of app is: ${config.properties.linuxFxVersion}`);
 
-        actionParams.blessedAppSitecontainers = (config.properties.linuxFxVersion?.startsWith("DOCKER|") !== true
-                                                    && config.properties.linuxFxVersion?.startsWith("COMPOSE|") !== true
-                                                    && config.properties.linuxFxVersion !== "SITECONTAINERS");
+        const linuxFxVersion = config.properties.linuxFxVersion?.toUpperCase() || "";
+        actionParams.blessedAppSitecontainers = (!linuxFxVersion.startsWith("DOCKER|")
+                                && !linuxFxVersion.startsWith("COMPOSE|")
+                                && linuxFxVersion !== "SITECONTAINERS");
 
         core.debug(`Is blessed app sitecontainers: ${actionParams.blessedAppSitecontainers}`);
     }