make nfs mount verbose

related to #4

deploy-workbench.sh

@@ -280,7 +280,7 @@ if [ "\${nfs_host}" ]; then
         mount --bind /run/live/medium /mnt
         # debian live nfs path is readonly, do a trick
         #   to make snapshots subdir readwrite
-        mount \${nfs_host}:/snapshots /run/live/medium/snapshots
+        mount -v \${nfs_host}:/snapshots /run/live/medium/snapshots
         # reload mounts on systemd
         systemctl daemon-reload
 fi

workbench-script.py

@@ -6,7 +6,6 @@ import uuid
 import hashlib
 import argparse
 import configparser
-import urllib.parse
 import urllib.request
 
 import gettext
@@ -17,7 +16,6 @@ from datetime import datetime
 
 
 ## Legacy Functions ##
-
 def convert_to_legacy_snapshot(snapshot):
     snapshot["sid"] = str(uuid.uuid4()).split("-")[0]
     snapshot["software"] = "workbench-script"
@@ -27,8 +25,9 @@ def convert_to_legacy_snapshot(snapshot):
     snapshot["timestamp"] = snapshot["timestamp"].replace(" ", "T")
     snapshot["data"]["smart"] = snapshot["data"]["disks"]
     snapshot["data"].pop("disks")
+    snapshot.pop("code")
     snapshot.pop("erase")
-
+    
 ## End Legacy Functions ##
 
 
@@ -55,6 +54,11 @@ def exec_cmd_erase(cmd):
     return ''
     # return os.popen(cmd).read()
 
+
+def gen_code():
+    uid = str(uuid.uuid4()).encode('utf-8')
+    return hashlib.shake_256(uid).hexdigest(3)
+
 ## End Utility functions ##
 
 
@@ -62,6 +66,7 @@ SNAPSHOT_BASE = {
     'timestamp': str(datetime.now()),
     'type': 'Snapshot',
     'uuid': str(uuid.uuid4()),
+    'code': gen_code(),
     'software': "workbench-script",
     'version': "0.0.1",
     'data': {},
@@ -296,15 +301,6 @@ def save_snapshot_in_disk(snapshot, path):
 # TODO sanitize url, if url is like this, it fails
 #   url = 'http://127.0.0.1:8000/api/snapshot/'
 def send_snapshot_to_devicehub(snapshot, token, url):
-    url_components = urllib.parse.urlparse(url)
-    ev_path = "evidence/{}".format(snapshot["uuid"])
-    components = (url_components.schema, url_components.netloc, ev_path, '', '', '')
-    ev_url = urllib.parse.urlunparse(components)
-    # apt install qrencode
-    qr = "echo {} | qrencode -t ANSI".format(ev_url)
-    print(exec_cmd(qr))
-    print(ev_url)
-
     headers = {
         "Authorization": f"Bearer {token}",
         "Content-Type": "application/json"
@@ -314,17 +310,26 @@ def send_snapshot_to_devicehub(snapshot, token, url):
         request = urllib.request.Request(url, data=data, headers=headers)
         with urllib.request.urlopen(request) as response:
             status_code = response.getcode()
-            #response_text = response.read().decode('utf-8')
+            response_text = response.read().decode('utf-8')
 
         if 200 <= status_code < 300:
             logger.info(_("Snapshot successfully sent to '%s'"), url)
-        else:
-            logger.error(_("Snapshot cannot sent to '%s'"), url)
+
+        try:
+            response = json.loads(response_text)
+            if response.get('url'):
+                # apt install qrencode
+                qr = "echo {} | qrencode -t ANSI".format(response['url'])
+                print(exec_cmd(qr))
+                print("url: {}".format(response['url']))
+            if response.get("dhid"):
+                print("dhid: {}".format(response['dhid']))
+        except Exception:
+            logger.error(response_text)
 
     except Exception as e:
         logger.error(_("Snapshot not remotely sent to URL '%s'. Do you have internet? Is your server up & running? Is the url token authorized?\n    %s"), url, e)
 
-
 def load_config(config_file="settings.ini"):
     """
     Tries to load configuration from a config file.