From ed40b871dcca74dc14cd0b7ac5d9d824e7dceaf4 Mon Sep 17 00:00:00 2001
From: Alexandre Iooss <erdnaxe@crans.org>
Date: Sat, 11 Jul 2020 17:30:25 +0200
Subject: [PATCH] Mailman3: Working cas

---
 roles/mailman3/tasks/main.yml                       | 11 ++++++++---
 roles/mailman3/templates/mailman3/mailman-web.py.j2 | 10 ++++++++++
 2 files changed, 18 insertions(+), 3 deletions(-)

diff --git a/roles/mailman3/tasks/main.yml b/roles/mailman3/tasks/main.yml
index 9cd50c03..3c2ade00 100644
--- a/roles/mailman3/tasks/main.yml
+++ b/roles/mailman3/tasks/main.yml
@@ -1,12 +1,16 @@
 ---
+# You will need to do after: sudo pip3 install django-allauth-cas
+# Yes, it is horrible but we need Debian Python3 to see this django app.
 - name: Install mailman3
   apt:
     update_cache: true
     name:
       - mailman3-full
       - nginx
-      - dbconfig-no-thanks
+      - dbconfig-no-thanks  # Do not autoconfigure database
       - postgresql
+      - python3-pip  # CAS
+      - python3-lxml  # CAS
     install_recommends: false
   register: apt_result
   retries: 3
@@ -15,7 +19,7 @@
 # You will need to setup postgres
 # sudo -u postgres createuser -P mailman3
 # sudo -u postgres createdb -O mailman3 mailman3
-# Test with : psql -U mailman3 -W -d mailman3 -h localhost
+# Test with: psql -U mailman3 -W -d mailman3 -h localhost
 - name: Configure mailman3
   template:
     src: mailman3/mailman.cfg.j2
@@ -28,7 +32,8 @@
 # You will need to setup postgres
 # sudo -u postgres createuser -P mailman3web
 # sudo -u postgres createdb -O mailman3web mailman3web
-# Test with : psql -U mailman3web -W -d mailman3web -h localhost
+# Test with: psql -U mailman3web -W -d mailman3web -h localhost
+# Then migrate data: sudo /usr/share/mailman3-web/manage.py migrate
 - name: Configure mailman3-web
   template:
     src: mailman3/mailman-web.py.j2
diff --git a/roles/mailman3/templates/mailman3/mailman-web.py.j2 b/roles/mailman3/templates/mailman3/mailman-web.py.j2
index e93956eb..0152d385 100644
--- a/roles/mailman3/templates/mailman3/mailman-web.py.j2
+++ b/roles/mailman3/templates/mailman3/mailman-web.py.j2
@@ -30,7 +30,12 @@ MAILMAN_ARCHIVER_FROM = ('127.0.0.1', '::1')
 
 # Application definition
 
+# Add allauth_cas_crans path
+import sys
+sys.path.insert(0, "/usr/scripts/mailman")
+
 INSTALLED_APPS = (
+    'mailman_theme_crans',  # override templates
     'hyperkitty',
     'postorius',
     'django_mailman3',
@@ -53,6 +58,8 @@ INSTALLED_APPS = (
     'allauth',
     'allauth.account',
     'allauth.socialaccount',
+    'allauth_cas',
+    'allauth_cas_crans',
     #'django_mailman3.lib.auth.fedora',
     #'allauth.socialaccount.providers.openid',
     #'allauth.socialaccount.providers.github',
@@ -156,6 +163,7 @@ ACCOUNT_DEFAULT_HTTP_PROTOCOL = "https"
 # Social auth
 #
 SOCIALACCOUNT_PROVIDERS = {
+    'crans': {}
     #'openid': {
     #    'SERVERS': [
     #        dict(id='yahoo',
@@ -191,3 +199,5 @@ COMPRESS_OFFLINE = True
 
 POSTORIUS_TEMPLATE_BASE_URL = 'http://localhost/mailman3/'
 
+# Use Crans SMTP for Django mails
+EMAIL_HOST = 'smtp.crans.org'