Merge branch 'release/1.0.12'

Author: Alexey V. Bobrov

.travis.yml

@@ -7,12 +7,39 @@ matrix:
     - os: linux
       dist: trusty
       sudo: true
+      env: ANSIBLE_VERSION='ansible>=2.4,<2.5'
+    - os: linux
+      dist: trusty
+      sudo: true
+      env: ANSIBLE_VERSION='ansible>=2.3,<2.4'
+    - os: linux
+      dist: trusty
+      sudo: true
+      env: ANSIBLE_VERSION='latest'
+    - os: linux
+      dist: xenial
+      sudo: true
+      env: ANSIBLE_VERSION='ansible>=2.4,<2.5'
     - os: linux
       dist: xenial
       sudo: true
+      env: ANSIBLE_VERSION='ansible>=2.3,<2.4'
+    - os: linux
+      dist: xenial
+      sudo: true
+      env: ANSIBLE_VERSION='latest'
+    - os: linux
+      dist: precise
+      sudo: true
+      env: ANSIBLE_VERSION='ansible>=2.4,<2.5'
+    - os: linux
+      dist: precise
+      sudo: true
+      env: ANSIBLE_VERSION='ansible>=2.3,<2.4'
     - os: linux
       dist: precise
       sudo: true
+      env: ANSIBLE_VERSION='latest'
 
 # Use the new container infrastructure
 sudo: true
@@ -25,7 +52,7 @@ addons:
 
 install:
   # Install ansible
-  - sudo pip install ansible
+  - if [ "$ANSIBLE_VERSION" = "latest" ]; then pip install ansible; else pip install $ANSIBLE_VERSION; fi
 
   # Check ansible version
   - ansible --version

README.md

@@ -226,3 +226,5 @@ Author Information
 [ClickHouse](https://clickhouse.yandex/docs/en/index.html) by [Yandex LLC](https://yandex.ru/company/).
 
 Role by [AlexeySetevoi](https://github.com/AlexeySetevoi).
+
+Dear contributors, thank you.

tasks/config_db.yml

@@ -8,7 +8,7 @@
 - name: Config | Delete database config
   command: "clickhouse-client -h localhost -q 'DROP DATABASE IF EXISTS `{{ item.name }}`'"
   with_items: "{{ clickhouse_dbs }}"
-  when: item.state is defined and item.state == 'absent' and item.name in existing_databases.stdout.lines_lines
+  when: item.state is defined and item.state == 'absent' and item.name in existing_databases.stdout_lines
   tags: [config_db]
 
 - name: Config | Create database config

tasks/config_sys.yml

@@ -16,13 +16,17 @@
   template:
    src: config.j2
    dest: "{{ clickhouse_path_configdir }}/config.xml"
+   owner: clickhouse
+   group: clickhouse
   notify: restart-ch
   become: true
 
 - name: Config | Generate users config
   template:
    src: users.j2
    dest: "{{ clickhouse_path_configdir }}/users.xml"
+   owner: clickhouse
+   group: clickhouse
   notify: restart-ch
   become: true