From 322b5d2228a863b30010dc857589692634bbc0a4 Mon Sep 17 00:00:00 2001
From: Christian Pointner <equinox@spreadspace.org>
Date: Wed, 27 May 2020 01:18:00 +0200
Subject: add simple postfix role

---
 roles/postfix/simple/defaults/main.yml | 18 ++++++++++++++++++
 roles/postfix/simple/handlers/main.yml |  5 +++++
 roles/postfix/simple/tasks/main.yml    | 22 ++++++++++++++++++++++
 3 files changed, 45 insertions(+)
 create mode 100644 roles/postfix/simple/defaults/main.yml
 create mode 100644 roles/postfix/simple/handlers/main.yml
 create mode 100644 roles/postfix/simple/tasks/main.yml

diff --git a/roles/postfix/simple/defaults/main.yml b/roles/postfix/simple/defaults/main.yml
new file mode 100644
index 00000000..009f1239
--- /dev/null
+++ b/roles/postfix/simple/defaults/main.yml
@@ -0,0 +1,18 @@
+---
+postfix_simple_mydestination:
+  - "$myhostname"
+  - "{{ host_name }}.{{ host_domain }}"
+  - "localhost"
+
+postfix_simple_mynetworks:
+  - "127.0.0.0/8"
+  - "[::ffff:127.0.0.0]/104"
+  - "[::1]/128"
+
+postfix_simple_inet_interfaces:
+  - "all"
+
+postfix_simple_inet_protocols:
+  - "all"
+
+postfix_simple_relayhost: ""
diff --git a/roles/postfix/simple/handlers/main.yml b/roles/postfix/simple/handlers/main.yml
new file mode 100644
index 00000000..bea754c9
--- /dev/null
+++ b/roles/postfix/simple/handlers/main.yml
@@ -0,0 +1,5 @@
+---
+- name: restart postfix
+  service:
+    name: postfix
+    state: restarted
diff --git a/roles/postfix/simple/tasks/main.yml b/roles/postfix/simple/tasks/main.yml
new file mode 100644
index 00000000..4309c3ac
--- /dev/null
+++ b/roles/postfix/simple/tasks/main.yml
@@ -0,0 +1,22 @@
+---
+- name: install postfix package
+  apt:
+    name: postfix
+    state: present
+
+- name: basic postfix options
+  vars:
+    postfix_options:
+      mydestination: "{{ postfix_simple_mydestination | join(', ') }}"
+      mynetworks: "{{ postfix_simple_mynetworks | join(', ') }}"
+      relayhost: "{{ postfix_simple_relayhost }}"
+      inet_interfaces: "{{ postfix_simple_inet_interfaces | join(', ') }}"
+      inet_protocols: "{{ postfix_simple_inet_protocols | join(', ') }}"
+  loop: "{{ postfix_options | dict2items }}"
+  loop_control:
+    label: "{{ item.key }} = {{ item.value }}"
+  lineinfile:
+    regexp: "^#?\\s*{{ item.key }}\\s*="
+    line: "{{ item.key }} = {{ item.value }}"
+    dest: /etc/postfix/main.cf
+  notify: restart postfix
-- 
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