Add unix socket directory configuration

defaults/main/params.yml

@@ -11,6 +11,7 @@ postgresql_group: postgres
 postgresql_roles: []
 postgresql_initdb: true
 postgresql_databases: []
+postgresql_profile: '/etc/profile.d/postgresql.sh'
 postgresql_auth_method: md5  # [ scram-sha-256 | md5 ]
 postgresql_default_database: postgres
 postgresql_locale: en_US.UTF-8

handlers/main.yml

@@ -1,6 +1,6 @@
 ---
 - name: Reload PostgreSQL
-  ansible.builtin.service:
+  ansible.builtin.command:
     name: "{{ _postgresql_service_name }}"
     state: "reloaded"
   when: postgresql_service_state == 'started'

tasks/configure.yml

@@ -118,6 +118,16 @@
     _entries: "{{ postgresql_hba_entries }}"
   notify: postgresql_restart
 
+- name: Manage PostgreSQL profile configuration
+  ansible.builtin.lineinfile:
+    path: "{{ postgresql_profile }}"
+    line: "PATH={{ _postgresql_bindir }}:$PATH"
+    state: "{{ (postgresql_package_state == 'absent') | ternary('absent', 'present') }}"
+    create: true
+    owner: root
+    group: root
+    mode: 0644
+
 - name: Manage PostgreSQL service configuration
   when: ansible_os_family == 'RedHat'
   block:

tasks/main.yml

@@ -11,12 +11,12 @@
     - name: Manage PostgreSQL configuration
       ansible.builtin.include_tasks: configure.yml
 
-    - name: Flush handlers
-      ansible.builtin.meta: flush_handlers
-
     - name: Manage PostgreSQL services
       ansible.builtin.include_tasks: service.yml
 
+    - name: Flush handlers
+      ansible.builtin.meta: flush_handlers
+
     - name: Manage PostgreSQL roles
       ansible.builtin.include_tasks: roles.yml
       when: postgresql_service_state == 'started'

templates/postgresql.conf.j2

@@ -5,6 +5,6 @@ include_dir = '{{ _postgresql_conf_include | basename }}'
 listen_addresses = '*'
 
 data_directory = '{{ _postgresql_datadir }}'
-unix_socket_directory = '{{ _postgresql_socketdir }}'
+unix_socket_directories = '{{ _postgresql_socketdir }}, /tmp'
 hba_file = '{{ _postgresql_conf_hba }}'
 ident_file = '{{ _postgresql_conf_ident }}'