Add ansible 2.0 support

Change-Id: Ieaa3b3b5c7cb5dd36ef468801f1510a4aa98a647
Signed-off-by: Paul Belanger <pabelanger@redhat.com>

defaults/main.yaml

@@ -14,13 +14,13 @@
 ---
 # tasks/config.yaml
 zuul_user_name: zuul
-zuul_user_group: "{{ zuul_user_name }}"
+zuul_user_group: zuul
-zuul_user_home: "/var/lib/{{ zuul_user_name }}"
+zuul_user_home: /var/lib/zuul
 
 zuul_file_layout_dest: /etc/zuul/config/
-zuul_file_layout_group: "{{ ansible_ssh_user }}"
+zuul_file_layout_group: "{{ ansible_user }}"
 zuul_file_layout_mode: "0755"
-zuul_file_layout_owner: "{{ ansible_ssh_user }}"
+zuul_file_layout_owner: "{{ ansible_user }}"
 zuul_file_layout_src: etc/zuul/config/
 
 zuul_config_gearman_port: 4730

handlers/main.yaml

@@ -13,15 +13,15 @@
 # under the License.
 ---
 - name: Reload zuul-merger
+  become: yes
   service:
     name: zuul-merger
     state: reloaded
-  sudo: yes
   when: zuul_service_zuul_merger_state == "started" and not __zuul_merger_service.changed
 
 - name: Reload zuul-server
+  become: yes
   service:
     name: zuul-server
     state: reloaded
-  sudo: yes
   when: zuul_service_zuul_server_state == "started" and not __zuul_server_service.changed

requirements.txt

@@ -1 +1 @@
-ansible<2.0
+ansible>=2.0.0

tasks/config.yaml

@@ -13,10 +13,12 @@
 # under the License.
 ---
 - name: Create group account.
+  become: yes
   group:
     name: "{{ zuul_user_group }}"
 
 - name: Create user account.
+  become: yes
   user:
     createhome: yes
     home: "{{ zuul_user_home }}"
@@ -24,6 +26,7 @@
     name: "{{ zuul_user_name }}"
 
 - name: Create required directories.
+  become: yes
   file:
     group: "{{ zuul_user_group }}"
     owner: "{{ zuul_user_name }}"
@@ -34,6 +37,7 @@
     - /var/log/zuul
 
 - name: Template zuul configuration file.
+  become: yes
   template:
     dest: "{{ zuul_template_zuul_conf_dest }}"
     src: "{{ zuul_template_zuul_conf_src }}"
@@ -42,24 +46,28 @@
     - Reload zuul-server
 
 - name: Copy gearman logging file.
+  become: yes
   copy:
     dest: "{{ zuul_config_gearman_server_log_config }}"
     src: "{{ zuul_file_gearman_logging_conf }}"
   notify: Reload zuul-server
 
 - name: Copy merger logging file.
+  become: yes
   copy:
     dest: "{{ zuul_config_merger_log_config }}"
     src: "{{ zuul_file_merger_logging_conf }}"
   notify: Reload zuul-merger
 
 - name: Copy server logging file.
+  become: yes
   copy:
     dest: "{{ zuul_config_zuul_log_config }}"
     src: "{{ zuul_file_server_logging_conf }}"
   notify: Reload zuul-server
 
 - name: Create layout config directory.
+  become: yes
   file:
     dest: "{{ zuul_file_layout_dest }}"
     group: "{{ zuul_file_layout_group }}"
@@ -68,7 +76,7 @@
     state: directory
 
 - name: Rsync layout configuration.
-  sudo: no
+  become: no
   synchronize:
     delete: yes
     dest: "{{ zuul_file_layout_dest }}"

tasks/main.yaml

@@ -16,10 +16,9 @@
   include_vars: "{{ ansible_os_family }}.yaml"
 
 - include: install.yaml
-  sudo: yes
+  become: yes
 
 - include: config.yaml
-  sudo: yes
 
 - include: service.yaml
-  sudo: yes
+  become: yes

tests/inventory

@@ -1,2 +1,6 @@
 [all]
-localhost
+# NOTE(pabelanger): We should not be hard-coding jenkins here, since it limits
+# who can run this test.  However, ansible 2.0 has broken ansible_user and it
+# now requires to be setup, otherwise it will return nil[1].
+# [1] https://github.com/ansible/ansible/issues/13669
+localhost ansible_user=jenkins

tests/test.yaml

@@ -13,7 +13,7 @@
 # under the License.
 ---
 - hosts: localhost
-  sudo: yes
+  become: yes
   vars:
     rolename: "{{ lookup('pipe', 'pwd') | dirname | basename }}"
   pre_tasks: