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-rw-r--r--roles/common/handlers/main.yml3
-rw-r--r--roles/common/tasks/hosts.yml27
-rw-r--r--roles/common/tasks/main.yml1
-rw-r--r--roles/common/templates/etc/hostname.j21
-rw-r--r--roles/common/templates/etc/mailname.j21
5 files changed, 33 insertions, 0 deletions
diff --git a/roles/common/handlers/main.yml b/roles/common/handlers/main.yml
new file mode 100644
index 0000000..e42534c
--- /dev/null
+++ b/roles/common/handlers/main.yml
@@ -0,0 +1,3 @@
+---
+- name: Refresh hostname
+ service: name=hostname.sh state=restarted
diff --git a/roles/common/tasks/hosts.yml b/roles/common/tasks/hosts.yml
new file mode 100644
index 0000000..18ccfd9
--- /dev/null
+++ b/roles/common/tasks/hosts.yml
@@ -0,0 +1,27 @@
+- name: Set hostname
+ template: src=etc/hostname.j2
+ dest=/etc/hostname
+ owner=root group=root
+ mode=0644
+ tags: hostname
+ notify:
+ - Refresh hostname
+
+- name: Set mailname
+ template: src=etc/mailname.j2
+ dest=/etc/mailname
+ owner=root group=root
+ mode=0644
+ tags: mailname
+
+- name: Fix /etc/hosts (1)
+ lineinfile: dest=/etc/hosts create=yes
+ regexp="^127\.0\.0\.1\s+"
+ line="127.0.0.1 localhost"
+ tags: hosts
+
+- name: Fix /etc/hosts (2)
+ lineinfile: dest=/etc/hosts create=yes
+ regexp="^127\.0\.1\.1\s+"
+ line="127.0.1.1 {{ inventory_hostname }} {{ inventory_hostname_short }}"
+ tags: hosts
diff --git a/roles/common/tasks/main.yml b/roles/common/tasks/main.yml
index acc9611..1abcbb6 100644
--- a/roles/common/tasks/main.yml
+++ b/roles/common/tasks/main.yml
@@ -1,2 +1,3 @@
---
- include: sysctl.yml tags=sysctl
+- include: hosts.yml
diff --git a/roles/common/templates/etc/hostname.j2 b/roles/common/templates/etc/hostname.j2
new file mode 100644
index 0000000..68fd234
--- /dev/null
+++ b/roles/common/templates/etc/hostname.j2
@@ -0,0 +1 @@
+{{ inventory_hostname_short }}
diff --git a/roles/common/templates/etc/mailname.j2 b/roles/common/templates/etc/mailname.j2
new file mode 100644
index 0000000..1fad51f
--- /dev/null
+++ b/roles/common/templates/etc/mailname.j2
@@ -0,0 +1 @@
+{{ inventory_hostname }}