From 5c1be6ca2f961fa28fb68b40d0a55404783ae72e Mon Sep 17 00:00:00 2001
From: Chris Croome <chris@webarchitects.co.uk>
Date: Sun, 10 Apr 2022 11:08:52 +0100
Subject: [PATCH] Generate local_facts using a2query
---
defaults/main.yml | 1 +
tasks/local_facts.yml | 34 ++++++++++++++++++++++++++++++++++
tasks/main.yml | 3 +++
templates/a2query.fact.j2 | 17 +++++++++++++++++
4 files changed, 55 insertions(+)
create mode 100644 tasks/local_facts.yml
create mode 100644 templates/a2query.fact.j2
diff --git a/defaults/main.yml b/defaults/main.yml
index e60788a..daccedb 100644
--- a/defaults/main.yml
+++ b/defaults/main.yml
@@ -28,6 +28,7 @@ apache_dhparam_path: /etc/apache2/dhparam.pem
apache_dhparam_size: 2048
apache_localhost_port: 80
apache_ulimit: 65536
+apache_a2query: /usr/sbin/a2query
apache_packages_present:
- lynx
# - libapache2-mod-fcgid
diff --git a/tasks/local_facts.yml b/tasks/local_facts.yml
new file mode 100644
index 0000000..83d6cd8
--- /dev/null
+++ b/tasks/local_facts.yml
@@ -0,0 +1,34 @@
+---
+- name: Ansible local facts
+ block:
+
+ - name: Required packages present
+ ansible.builtin.apt:
+ pkg:
+ - jo
+ state: present
+
+ - name: Ansible facts.d directory present
+ ansible.builtin.file:
+ path: /etc/ansible/facts.d
+ recurse: true
+ state: directory
+ mode: 0700
+ owner: root
+ group: root
+
+ - name: Ansible a2query local facts script present
+ ansible.builtin.template:
+ src: a2query.fact.j2
+ dest: /etc/ansible/facts.d/a2query.fact
+ mode: 0700
+ owner: root
+ group: root
+
+ - name: Re-read Ansible local facts
+ ansible.builtin.setup:
+ filter: ansible_local
+
+ tags:
+ - quota
+...
diff --git a/tasks/main.yml b/tasks/main.yml
index ba12d95..b302f19 100644
--- a/tasks/main.yml
+++ b/tasks/main.yml
@@ -28,6 +28,9 @@
update_cache: false
when: ( apache_packages_present is defined ) and ( apache_packages_present != [] )
+ - name: Include local facts tasks
+ include_tasks: local_facts.yml
+
- name: Include Apache checks
include_tasks: checks.yml
diff --git a/templates/a2query.fact.j2 b/templates/a2query.fact.j2
new file mode 100644
index 0000000..6ac25bf
--- /dev/null
+++ b/templates/a2query.fact.j2
@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+
+# {{ ansible_managed }}
+
+set -euo pipefail
+IFS=$'\n'
+
+A2QUERY="{{ apache_a2query }}"
+
+if [[ -f "${A2QUERY}" ]]; then
+ jo state=present version=$(${A2QUERY} -v) mpm=$(${A2QUERY} -M) \
+ conf_enabled=$(${A2QUERY} -c | awk '{ print $1 }' | sort | jo -a) \
+ modules_enabled=$(${A2QUERY} -m | awk '{ print $1 }' | sort | jo -a) \
+ sites_enabled=$(${A2QUERY} -s | awk '{ print $1 }' | sort | jo -a)
+else
+ jo state=absent
+fi
--
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