diff --git a/tasks/apache.yml b/tasks/apache.yml
new file mode 100644
index 0000000000000000000000000000000000000000..d3a18da990a9de58a537b02d82f9b7ab7fbdec4c
--- /dev/null
+++ b/tasks/apache.yml
@@ -0,0 +1,21 @@
+---
+# file: roles/netdata/tasks/apache.yml
+
+- name: "Enable Apache Status Module"
+ apache2_module:
+ name: 'status'
+ state: 'present'
+ notify: "Restart Apache"
+
+- name: "Apache Status Site"
+ template:
+ src: 'apache.conf'
+ dest: '/etc/apache2/sites-available/status{{ apache_conf_ext|default('.conf') }}'
+ owner: 'root'
+ group: 'root'
+ mode: 644
+ notify: "Restart Apache"
+
+- name: "Enable Apache Status Site"
+ command: a2ensite status creates=/etc/apache2/sites-enabled/status{{ apache_conf_ext|default('.conf') }}
+ notify: "Restart Apache"
diff --git a/tasks/configure.yml b/tasks/configure.yml
new file mode 100644
index 0000000000000000000000000000000000000000..30a8d8528ead608905f5cc3d4754b2fbfa2884fe
--- /dev/null
+++ b/tasks/configure.yml
@@ -0,0 +1,60 @@
+---
+# file: roles/netdata/tasks/configure.yml
+
+- name: "Add User to Admins"
+ user:
+ name: 'netdata'
+ groups: 'adm'
+ append: yes
+
+- name: "Configure Registry"
+ ini_file:
+ dest: '/etc/netdata/netdata.conf'
+ create: yes
+ section: 'registry'
+ option: '{{ item.option }}'
+ value: '{{ item.value }}'
+ with_items:
+ - option: 'enabled'
+ value: '{{ (netdata_registry|default("pmon1") == inventory_hostname)|ternary("yes", "no") }}'
+ - option: 'registry to announce'
+ value: 'http://{{ netdata_registry|default("pmon1") }}:19999'
+ notify:
+ - "Restart NetData"
+
+- name: "Configure NetData"
+ template:
+ src: '{{ item }}'
+ dest: '/etc/netdata/{{ item }}'
+ owner: 'root'
+ group: 'root'
+ mode: 644
+ backup: yes
+ with_items:
+ - 'health_alarm_notify.conf'
+ notify:
+ - "Restart NetData"
+
+- name: "Patch Startup Script"
+ lineinfile:
+ dest: '/etc/init.d/netdata'
+ regexp: 'killproc -p \$\{PIDFILE\} \$DAEMON_PATH/\$DAEMON'
+ line: ' killproc -p ${PIDFILE} $DAEMON_PATH/$DAEMON && sleep 1'
+ when: ansible_lsb.major_release == '12'
+
+- name: "Check if KSM is available"
+ stat: path='/sys/kernel/mm/ksm'
+ register: ksm
+
+# Note: copy module doesn't work here because parent directory /sys
+# is not writable, not even by root
+- name: "Configure KSM"
+ shell: echo {{ item.value }} >/sys/kernel/mm/ksm/{{ item.file }}
+ with_items:
+ - file: 'run'
+ value: '1'
+ - file: 'sleep_millisecs'
+ value: '1000'
+ when: ksm.stat.exists
+ notify:
+ - "Restart NetData"
diff --git a/tasks/haproxy.yml b/tasks/haproxy.yml
new file mode 100644
index 0000000000000000000000000000000000000000..fd68345c33b52c08297bec867539b28a97f36d03
--- /dev/null
+++ b/tasks/haproxy.yml
@@ -0,0 +1,16 @@
+---
+# file: roles/netdata/tasks/haproxy.yml
+
+- name: "Add NetData User to HaProxy Group"
+ user:
+ name: 'netdata'
+ groups: 'haproxy'
+ append: yes
+
+- name: "Configure HaProxy Plugin"
+ copy:
+ src: 'haproxy.conf'
+ dest: '/etc/netdata/python.d/haproxy.conf'
+ owner: 'netdata'
+ group: 'netdata'
+ mode: '660'
diff --git a/tasks/main.yml b/tasks/main.yml
index 97fc332a1c20e4409f7ada62ac2b357e5fd770b5..96b543f24664366233c96e36369cfb2cc0087d6c 100644
--- a/tasks/main.yml
+++ b/tasks/main.yml
@@ -7,168 +7,24 @@
- block:
- - name: "Install required packages"
- apt:
- pkg={{ item }}
- state=installed
- update_cache=yes
- with_items:
- - zlib1g-dev
- - gcc
- - make
- - git
- - autoconf
- - autogen
- - automake
- - pkg-config
- - uuid-dev
- - python-dev
- - python-yaml
- #FireQOS available from 15.04
- #- firehol
-
- - name: "Remove existing components"
- file:
- path: '{{ item }}'
- state: 'absent'
- with_items:
- - '/opt/netdata'
- - '/etc/netdata'
- - '/etc/init.d/netdata'
- - '/etc/logrotate.d/netdata'
- when: netdata_force_reset
-
- - name: "Ensure Directory"
- file:
- path='/etc/netdata/python.d'
- state='directory'
+ - include: prepare.yml
- include: install.yml
- - name: "Add User to Admins"
- user:
- name: 'netdata'
- groups: 'adm'
- append: yes
-
- - name: "Configure Registry"
- ini_file:
- dest='/etc/netdata/netdata.conf'
- create=yes
- section='registry'
- option='{{ item.option }}'
- value='{{ item.value }}'
- with_items:
- - option: 'enabled'
- value: '{{ (netdata_registry|default("pmon1") == inventory_hostname)|ternary("yes", "no") }}'
- - option: 'registry to announce'
- value: 'http://{{ netdata_registry|default("pmon1") }}:19999'
- notify:
- - "Restart NetData"
-
- - name: "Configure NetData"
- template:
- src='{{ item }}'
- dest='/etc/netdata/{{ item }}'
- owner='root'
- group='root'
- mode=644
- backup=yes
- with_items:
- - 'health_alarm_notify.conf'
- notify:
- - "Restart NetData"
-
- - name: "Patch Startup Script"
- lineinfile:
- dest: '/etc/init.d/netdata'
- regexp: 'killproc -p \$\{PIDFILE\} \$DAEMON_PATH/\$DAEMON'
- line: ' killproc -p ${PIDFILE} $DAEMON_PATH/$DAEMON && sleep 1'
- when: ansible_lsb.major_release == '12'
-
-
- - block:
-
- - name: "Add NetData User to Varnish Group"
- user:
- name: 'netdata'
- groups: 'varnish'
- append: yes
-
- when: groups['varnishserver'] is defined and inventory_hostname in groups['varnishserver']
-
- - block:
-
- - name: "Add NetData User to HaProxy Group"
- user:
- name: 'netdata'
- groups: 'haproxy'
- append: yes
-
- - name: "Configure HaProxy Plugin"
- copy:
- src: 'haproxy.conf'
- dest: '/etc/netdata/python.d/haproxy.conf'
- owner: 'netdata'
- group: 'netdata'
- mode: '660'
-
- when: groups['proxyserver'] is defined and inventory_hostname in groups['proxyserver']
-
- - block:
-
- - name: "Enable Apache Status Module"
- apache2_module:
- name=status
- state=present
- notify: "Restart Apache"
-
- - name: "Apache Status Site"
- template:
- src=apache.conf
- dest=/etc/apache2/sites-available/status{{ apache_conf_ext|default('.conf') }}
- owner=root
- group=root
- mode=0644
- notify: "Restart Apache"
-
- - name: "Enable Apache Status Site"
- command: a2ensite status creates=/etc/apache2/sites-enabled/status{{ apache_conf_ext|default('.conf') }}
- notify: "Restart Apache"
+ - include: configure.yml
+ - include: apache.yml
when: groups['webserver'] is defined and inventory_hostname in groups['webserver']
- - name: "Configure Plugin: MySQL"
- replace:
- dest: '/etc/netdata/python.d/mysql.conf'
- regexp: '#[\s]*pass[\s]*:[\s]*'''''
- replace: 'pass : ''{{ mysql_root_password|default("root") }}'''
- notify:
- - "Restart NetData"
+ - include: haproxy.yml
+ when: groups['proxyserver'] is defined and inventory_hostname in groups['proxyserver']
- - name: "Configure Alert: Softnet"
- replace:
- dest: '/etc/netdata/health.d/softnet.conf'
- regexp: 'warn: \$this > \(\(\$status >= \$WARNING\) \? \(0\) : \(10\)\)'
- replace: 'warn: $this > (($status >= $WARNING) ? (0) : (50))'
- notify:
- - "Restart NetData"
+ - include: mysql.yml
+ when: groups['dbserver-mysql'] is defined and inventory_hostname in groups['dbserver-mysql']
- - name: "Check if KSM is available"
- stat: path='/sys/kernel/mm/ksm'
- register: ksm
+ - include: softnet.yml
- # Note: copy module doesn't work here because parent directory /sys
- # is not writable, not even by root
- - name: "Configure KSM"
- shell: echo {{ item.value }} >/sys/kernel/mm/ksm/{{ item.file }}
- with_items:
- - file: 'run'
- value: '1'
- - file: 'sleep_millisecs'
- value: '1000'
- when: ksm.stat.exists
- notify:
- - "Restart NetData"
+ - include: varnish.yml
+ when: groups['varnishserver'] is defined and inventory_hostname in groups['varnishserver']
when: '"netdata" not in excluded_roles'
diff --git a/tasks/mysql.yml b/tasks/mysql.yml
new file mode 100644
index 0000000000000000000000000000000000000000..fd40d73db3b88cf8851bb1641f8184584e74f006
--- /dev/null
+++ b/tasks/mysql.yml
@@ -0,0 +1,10 @@
+---
+# file: roles/netdata/tasks/mysql.yml
+
+- name: "Configure Plugin: MySQL"
+ replace:
+ dest: '/etc/netdata/python.d/mysql.conf'
+ regexp: '#[\s]*pass[\s]*:[\s]*'''''
+ replace: 'pass : ''{{ mysql_root_password|default("root") }}'''
+ notify:
+ - "Restart NetData"
diff --git a/tasks/prepare.yml b/tasks/prepare.yml
new file mode 100644
index 0000000000000000000000000000000000000000..607f3f5070113241c46ca03327cc0831c47a61b4
--- /dev/null
+++ b/tasks/prepare.yml
@@ -0,0 +1,36 @@
+---
+# file: roles/netdata/tasks/prepare.yml
+
+- name: "Install required packages"
+ apt:
+ pkg: '{{ item }}'
+ state: 'installed'
+ update_cache: yes
+ with_items:
+ - 'zlib1g-dev'
+ - 'gcc'
+ - 'make'
+ - 'git'
+ - 'autoconf'
+ - 'autogen'
+ - 'automake'
+ - 'pkg-config'
+ - 'uuid-dev'
+ - 'python-dev'
+ - 'python-yaml'
+
+- name: "Remove existing components"
+ file:
+ path: '{{ item }}'
+ state: 'absent'
+ with_items:
+ - '/opt/netdata'
+ - '/etc/netdata'
+ - '/etc/init.d/netdata'
+ - '/etc/logrotate.d/netdata'
+ when: netdata_force_reset
+
+- name: "Ensure Directory"
+ file:
+ path: '/etc/netdata/python.d'
+ state: 'directory'
diff --git a/tasks/softnet.yml b/tasks/softnet.yml
new file mode 100644
index 0000000000000000000000000000000000000000..3fe4f6a62845e183ab12e7f59034282843d80f6d
--- /dev/null
+++ b/tasks/softnet.yml
@@ -0,0 +1,10 @@
+---
+# file: roles/netdata/tasks/softnet.yml
+
+- name: "Configure Alert: Softnet"
+ replace:
+ dest: '/etc/netdata/health.d/softnet.conf'
+ regexp: 'warn: \$this > \(\(\$status >= \$WARNING\) \? \(0\) : \(10\)\)'
+ replace: 'warn: $this > (($status >= $WARNING) ? (0) : (50))'
+ notify:
+ - "Restart NetData"
diff --git a/tasks/varnish.yml b/tasks/varnish.yml
new file mode 100644
index 0000000000000000000000000000000000000000..e8ed255d894fdfcbd20028f40f88d11183c5e95c
--- /dev/null
+++ b/tasks/varnish.yml
@@ -0,0 +1,8 @@
+---
+# file: roles/netdata/tasks/varnish.yml
+
+- name: "Add NetData User to Varnish Group"
+ user:
+ name: 'netdata'
+ groups: 'varnish'
+ append: yes