Create a new module: packager_alias containing the scripts to create the <pkg>-owner aliases

roles/packager_alias/files/owner-email.py

@@ -0,0 +1,79 @@
+#!/usr/bin/python -tt
+
+"""
+This script is ran as a cronjob and bastion.
+
+Its goal is to generate all the <pkg>-owner email aliases we provide
+"""
+
+import os
+import sys
+import urllib2
+from fedora.client import BaseClient, ServerError, AuthError
+import ConfigParser
+import requests
+
+config = ConfigParser.ConfigParser()
+config.read('/etc/fas.conf')
+
+
+pkgdb_url = 'https://admin.fedoraproject.org/pkgdb'
+fas = BaseClient('https://admin.fedoraproject.org/accounts',
+    username=config.get('global', 'login').strip('"'),
+    password=config.get('global', 'password').strip('"'))
+
+try:
+    pkgdb_data = requests.get('%s/api/notify/?format=json' % pkgdb_url,
+        verify=False).json()
+    fas_data = fas.send_request('/user/email_list', auth=True)
+    fas_groups = fas.send_request(
+        '/group/type_list', auth=True, req_params={'grptype': 'pkgdb'})
+except ServerError, e:
+    print >> sys.stderr, '%s' % e
+    sys.exit(1)
+except AuthError, e:
+    print >> sys.stderr, '%s: %s' % (e.exc, e.message)
+    sys.exit(1)
+except (urllib2.HTTPError,urllib2.URLError), e:
+    print >> sys.stderr, '%s' % e
+    sys.exit(1)
+
+else:
+    pkgs = pkgdb_data['packages']
+    if len(pkgs) < 500:
+        print >> sys.stderr, 'Too few packages, something is wrong'
+        sys.exit(1)
+    email_list = fas_data['emails']
+    group_mail = {}
+    for group in fas_groups.groups:
+        group_mail[group.name] = group.mailing_list
+
+    contactlist = {}
+    for pkg, ccusers in pkgs.iteritems():
+        emails = []
+        for user in ccusers:
+            if user in email_list:
+                emails.append(email_list[user])
+            elif user.startswith('group::'):
+                user = user.replace('group::', '')
+                if user in group_mail:
+                    emails.append(group_mail[user])
+                else:
+                    print >> sys.stderr, 'Strange user `%s`, not in '\
+                        'email_list nor in group_mail, badly set-up '\
+                        'group?\n' % user
+            else:
+                print >> sys.stderr, 'Strange user `%s`, not in '\
+                    'email_list and not a group\n' % user
+
+        if pkg.lower() in contactlist:
+            contactlist[pkg.lower()] = contactlist[pkg.lower()].union(emails)
+        else:
+            contactlist[pkg.lower()] = set(emails)
+
+    for pkg, emails in sorted(contactlist.iteritems()):
+        print '%s-owner: %s' % (pkg.lower(),','.join(sorted(emails)))
+
+    for group in fas_groups.groups:
+        print '{0}: {1}'.format(group.name, group.mailing_list)
+        

roles/packager_alias/files/package-owner-aliases.sh

@@ -0,0 +1,15 @@
+#!/bin/bash
+
+output=`mktemp`
+dest=/etc/postfix/package-owner
+/usr/local/bin/owner-email.py >> $output
+if [ $? != 0 ]; then
+   echo "error creating owner-alias file" >&2
+   exit 1
+fi
+
+cp $output $dest
+chmod +r $output
+mv $output $dest
+restorecon /etc/postfix/package-owner
+postalias /etc/postfix/package-owner

roles/packager_alias/tasks/main.yml

@@ -0,0 +1,13 @@
+---
+# Email alias set-up
+
+- name: Install the script generating the <pkg>-owner email alias
+  file: src={{ item.file }}
+        dest={{ item.location }}/{{ item.dest }}
+        owner=root group=root mode=0755
+  with_items:
+  - { file: owner-email.py, dest: /usr/local/bin/owner-email.py }
+  - { file: package-owner-aliases.sh, dest: /etc/cron.hourly/package-owner-aliases.sh }
+  tags:
+  - install
+