deploy mongodb as cluster for HA

JIRA: COMPASS-207

Change-Id: I1069bcc2d0dd97dd6a4c7bb61351be993d86b33a
Signed-off-by: carey.xu <carey.xuhan@huawei.com>

1 files changed, 30 insertions, 0 deletions

diff --git a/deploy/adapters/ansible/roles/database/tasks/mongodb_install.yml b/deploy/adapters/ansible/roles/database/tasks/mongodb_install.yml
new file mode 100755
index 00000000..1e7988d2
--- /dev/null
+++ b/deploy/adapters/ansible/roles/database/tasks/mongodb_install.yml
@@ -0,0 +1,30 @@
+---
+- name: install mongodb packages
+  action: "{{ ansible_pkg_mgr }} name={{ item }} state=present"
+  with_items: mongodb_packages | union(packages_noarch)
+
+- name: install pymongod packages
+  pip: name={{ item }} state=present extra_args='--pre'
+  with_items: pip_packages
+
+- name: copy ceilometer configs
+  template: src=mongodb.conf dest=/opt/os_templates backup=yes
+
+- name: update mongodb config file
+  shell: crudini --merge /etc/mongodb.conf < /opt/os_templates/mongodb.conf
+
+- name: rm prealloc files
+  file:
+    dest: "{{ item }}"
+    state: absent
+  with_fileglob:
+    - /var/lib/mongodb/journal/*
+
+- name: manually restart mongodb server
+  service: name={{ mongodb_service }} state=restarted enabled=yes
+
+- name: write mongodb to monitor list
+  lineinfile: dest=/opt/service create=yes line={{ mongodb_service}}
+
+- name: wait for mongod ready
+  wait_for: host=0.0.0.0 port=27017 delay=10