From d50b37201f08721fc523c2155dfad1d4a02a8821 Mon Sep 17 00:00:00 2001
From: Ivan Kiselev <i.kiselev@2gis.ru>
Date: Mon, 23 Jan 2017 12:13:55 +0700
Subject: [PATCH 1/3] added pam_nofile limits change task

---
 defaults/main.yml |  2 ++
 tasks/main.yml    | 14 ++++++++++++++
 2 files changed, 16 insertions(+)

diff --git a/defaults/main.yml b/defaults/main.yml
index 481196d..bbae907 100644
--- a/defaults/main.yml
+++ b/defaults/main.yml
@@ -44,4 +44,6 @@ prometheus_config_flags:
   'alertmanager.url': '{{ prometheus_alertmanager_url }}'
 
 prometheus_config_flags_extra: {}
+prometheus_pam_domain: "prometheus"
+prometheus_pam_nofile_value: "1024"
 
diff --git a/tasks/main.yml b/tasks/main.yml
index 4d76447..f555131 100644
--- a/tasks/main.yml
+++ b/tasks/main.yml
@@ -106,6 +106,20 @@
   notify:
     - restart prometheus
 
+- name: change pam nofile limits for prometheus
+  pam_limits:
+    domain: "{{ prometheus_pam_domain }}"
+    limit_item: nofile
+    limit_type: "{{ item }}"
+    value: "{{ prometheus_pam_nofile_value }}"
+    use_max: yes
+  with_itmes:
+      - soft
+      - hard
+  notify:
+    - restart prometheus
+
+
 - name: ensure prometheus service is enabled
   service:
     name: prometheus

From b8d201e3a545550eecba99f72dfc928a23819e37 Mon Sep 17 00:00:00 2001
From: Ivan Kiselev <i.kiselev@2gis.ru>
Date: Mon, 23 Jan 2017 12:14:43 +0700
Subject: [PATCH 2/3] formating

---
 tasks/main.yml | 1 -
 1 file changed, 1 deletion(-)

diff --git a/tasks/main.yml b/tasks/main.yml
index f555131..d853c95 100644
--- a/tasks/main.yml
+++ b/tasks/main.yml
@@ -119,7 +119,6 @@
   notify:
     - restart prometheus
 
-
 - name: ensure prometheus service is enabled
   service:
     name: prometheus

From b6be39edfc3934dc61ae801140a97522196a4c21 Mon Sep 17 00:00:00 2001
From: Ivan Kiselev <i.kiselev@2gis.ru>
Date: Mon, 23 Jan 2017 12:21:46 +0700
Subject: [PATCH 3/3] fixed typo

---
 tasks/main.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tasks/main.yml b/tasks/main.yml
index d853c95..c12bfe3 100644
--- a/tasks/main.yml
+++ b/tasks/main.yml
@@ -113,7 +113,7 @@
     limit_type: "{{ item }}"
     value: "{{ prometheus_pam_nofile_value }}"
     use_max: yes
-  with_itmes:
+  with_items:
       - soft
       - hard
   notify: