From be84ab434eff154d48ce1df8f7f05074664a2a46 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=A9r=C3=A9my=20Lecour?= <jeremy.lecour@gmail.com>
Date: Sat, 7 Oct 2017 11:55:02 +0200
Subject: [PATCH] apache: install save_apache_status.sh

---
 apache/files/save_apache_status.sh | 18 ++++++++++++++++++
 apache/tasks/main.yml              |  9 +++++++++
 apache/tasks/remount_usr_rw.yml    | 15 +++++++++++++++
 3 files changed, 42 insertions(+)
 create mode 100644 apache/files/save_apache_status.sh
 create mode 100644 apache/tasks/remount_usr_rw.yml

diff --git a/apache/files/save_apache_status.sh b/apache/files/save_apache_status.sh
new file mode 100644
index 00000000..d65b2e08
--- /dev/null
+++ b/apache/files/save_apache_status.sh
@@ -0,0 +1,18 @@
+#!/bin/bash
+
+set -e
+
+DIR="/var/log/apache-status"
+URL="http://127.0.0.1/server-status"
+TS=`date +%Y%m%d%H%M%S`
+FILE="${DIR}/${TS}.html"
+
+mkdir -p "${DIR}"
+
+wget -q -O "${FILE}" "${URL}"
+
+chmod 640 "${FILE}"
+
+find "${DIR}" -type f -mtime +1 -delete
+
+exit 0
diff --git a/apache/tasks/main.yml b/apache/tasks/main.yml
index ee6d3b47..ed99fe5a 100644
--- a/apache/tasks/main.yml
+++ b/apache/tasks/main.yml
@@ -127,6 +127,15 @@
   tags:
   - apache
 
+- include: remount_usr_rw.yml
+
+- name: "Install save_apache_status.sh"
+  copy:
+    src: save_apache_status.sh
+    dest: /usr/share/scripts/save_apache_status.sh
+    mode: "0755"
+    force: no
+
 - include: log2mail.yml
   when: apache_log2mail_include
 
diff --git a/apache/tasks/remount_usr_rw.yml b/apache/tasks/remount_usr_rw.yml
new file mode 100644
index 00000000..8c51aee2
--- /dev/null
+++ b/apache/tasks/remount_usr_rw.yml
@@ -0,0 +1,15 @@
+---
+- name: Get mount options for partitions
+  shell: "mount | grep 'on /usr type'"
+  args:
+    warn: no
+  register: mount
+  changed_when: False
+  failed_when: False
+  when: not ansible_check_mode
+
+- name: Remount /usr if it is a partition and it is not mounted in rw
+  command: "mount -o remount,rw /usr"
+  when: mount.rc == 0 and not mount.stdout_lines.0 | search("rw")
+  args:
+    warn: no