Add jira support

bugfetcher.conf

@@ -8,3 +8,7 @@ pass = bar
 
 [progress]
 api_key = blub
+
+[jira]
+user = foo
+pass = bar

openqa_bugfetcher/issues/jira_issue.py

@@ -0,0 +1,22 @@
+#!/usr/bin/python3
+
+from openqa_bugfetcher.issues import BaseIssue
+import requests
+
+class JiraIssue(BaseIssue):
+    prefixes = {'jsc'}
+
+    def fetch(self, conf):
+        issue_id = self.bugid.split('#')[1]
+        url = "https://jira.suse.de/rest/api/2/issue/%s" % issue_id
+        a = conf['jira']
+        r = requests.get(url, auth=(a['user'], a['pass']))
+        if r.ok:
+            j = r.json()['fields']
+            self.title = j['summary']
+            self.priority = j['priority']['name']
+            self.status = j['status']['name']
+            self.open = self.status not in ('Rejected', 'Resolved', 'Closed')
+        else:
+            assert r.status_code != 401, "Wrong auth for Jira"
+            self.existing = False