Updating #of trials for deployment status before timing out (#170)

* Updating #of trials for deployment status before timing out

* Updating index.json

src/index.json

@@ -326,7 +326,7 @@
         "webapp": [
             {
                 "filename": "webapp-0.2.6-py2.py3-none-any.whl",
-                "sha256Digest": "88acaec8a17b2be23f1f33a60fbfc4d9365fafa35e593fd34518d0d71f1e8383",
+                "sha256Digest": "758bf8c5cdea08dc4fade6bdd8714a01d737aefd400f4ccac55980ef6a387e7d",
                 "downloadUrl": "https://github.com/panchagnula/azure-cli-extensions/raw/sisirap-extensions-whl/dist/webapp-0.2.6-py2.py3-none-any.whl",
                 "metadata": {
                     "azext.isPreview": true,

src/webapp/azext_webapp/custom.py

@@ -306,7 +306,7 @@ def _zip_deploy(cmd, rg_name, name, zip_path):
 def _check_deployment_status(deployment_url, authorization):
     num_trials = 1
     import requests
-    while num_trials < 9:
+    while num_trials < 200:
         response = requests.get(deployment_url, headers=authorization)
         res_dict = response.json()
         num_trials = num_trials + 1
@@ -317,4 +317,9 @@ def _check_deployment_status(deployment_url, authorization):
         elif res_dict['status'] == 4:
             return
         logger.warning(res_dict['progress'])
+        # if the deployment is taking longer than expected
+        r = requests.get(deployment_url, headers=authorization)
+    if r.json()['status'] != 4:
+        logger.warning("""Deployment is taking longer than expected. Please verify status at '{}'
+            beforing launching the app""".format(deployment_url))
     return