Postgres 16

Author: sdarwin

defaults/main.yml

@@ -461,12 +461,13 @@ mailman3_sasl_passwd: smtp.mailgun.org [email protected]:12345
 # Database variables
 mailman3_database_type: postgres
 mailman3_database_pg_packages:
-  - postgresql-15
+  - postgresql-16
   # - postgresql-contrib
   - libpq-dev
   - python3-pip
+  - python3-psycopg2
 mailman3_database_super_password: superpassword
-mailman3_postgresql_config_dir: "/etc/postgresql/15"
+mailman3_postgresql_config_dir: "/etc/postgresql/16"
 mailman3_database_list:
   - name: mailman3_web
     username: mailman3_web

tasks/database/postgres.yml

@@ -1,14 +1,15 @@
 ---
-- name: Postgres apt-key
-  ansible.builtin.apt_key:
-    url: https://www.postgresql.org/media/keys/ACCC4CF8.asc
-    state: present
-
-- name: Postgres repo
-  ansible.builtin.apt_repository:
-    repo: 'deb http://apt.postgresql.org/pub/repos/apt/ {{ ansible_distribution_release }}-pgdg main'
-    state: present
-    filename: 'pgdg'
+# Using postgresql's packages is a choice.
+# - name: Postgres apt-key
+#   ansible.builtin.apt_key:
+#     url: https://www.postgresql.org/media/keys/ACCC4CF8.asc
+#     state: present
+#
+# - name: Postgres repo
+#   ansible.builtin.apt_repository:
+#     repo: 'deb http://apt.postgresql.org/pub/repos/apt/ {{ ansible_distribution_release }}-pgdg main'
+#     state: present
+#     filename: 'pgdg'
 
 - name: Apt update
   ansible.builtin.apt:
@@ -20,11 +21,13 @@
     name: "{{ item }}"
   with_items: "{{ mailman3_database_pg_packages }}"
 
-- name: Install pip modules
-  ansible.builtin.pip:
-    name: "{{ item }}"
-  with_items:
-    - psycopg2
+# Starting with ubuntu 24.04 you can't install regular pip modules
+# and must use a venv. Switch this to python3- apt packages.
+# - name: Install pip modules
+#   ansible.builtin.pip:
+#     name: "{{ item }}"
+#   with_items:
+#     - psycopg2
 
 - name: Ensure postgresql is running and starts on boot
   ansible.builtin.service: