Merge pull request #45 from xarses/keystone-db-deployment

Configured keystone, haproxy, mariadb

examples/check_deployment.sh

@@ -0,0 +1,3 @@
+#!/bin/bash
+
+docker exec -it keystone-test keystone --debug --os-username admin --os-password password --os-tenant-name admin --os-auth-url http://10.0.0.3:8080/v2.0 role-list

examples/resources/docker.yml

@@ -2,10 +2,12 @@ id: docker
 type: resource
 handler: ansible
 version: v1
+
 actions:
     run: simple/docker/run.yml
     remove: simple/docker/remove.yml
+
 input:
   base_image: ubuntu
-tags: [service/docker]
 
+tags: [service/docker]

examples/resources/haproxy.yml

@@ -0,0 +1,27 @@
+id: haproxy
+type: resource
+handler: ansible
+version: v1
+
+actions:
+  run: simple/haproxy/run.yml
+  remove: simple/haproxy/remove.yml
+
+input:
+  name: haproxy
+  image: haproxy:1.5
+  services:
+    # TODO Here we should be able to remove hardcoded data,
+    # we can have sveral keystone backaends, and other different
+    # services. Without hardcoding of specific node we should
+    # get the nodes with specific tag.
+    # * get all nodes which use all tags with 'service/keystone'
+    # * iterate over this list here
+    # * pass correct port and ip address
+    - service_name: keystone
+      bind: "*:8080"
+      backends:
+        - remote_name: keystone-test
+          remote_addr: 10.0.0.3:35357
+
+tags: [service/haproxy]

examples/resources/keystone.yml

@@ -0,0 +1,16 @@
+id: keystone
+type: resource
+handler: ansible
+version: v1
+
+actions:
+  run: simple/keystone/run.yml
+  remove: simple/keystone/remove.yml
+
+input:
+  admin_port: 35357
+  public_port: 5000 
+  name: keystone-test
+  image: kollaglue/centos-rdo-keystone
+
+tags: [service/keystone]

examples/resources/mariadb.yml

@@ -8,8 +8,9 @@ actions:
   wait: simple/mariadb/wait.yml
   users: simple/mariadb/users.yml
 input:
-    name: maria-test
-    image: tutum/mariadb
+  name: mariadb-test
+  image: kollaglue/fedora-rdo-mariadb-app
+  root_password: test1
   users:
     - name: test1
       password: test1

examples/resources/simple/docker/run.yml

@@ -7,4 +7,3 @@
       register: docker_version
     - shell: curl -sSL https://get.docker.com/ | sudo sh
       when: docker_version|failed
-    - shell: docker pull {{ docker.base_image }}

examples/resources/simple/haproxy/run.yml

@@ -0,0 +1,12 @@
+
+- hosts: [haproxy]
+  sudo: yes
+  tasks:
+    - file: state=directory path=/etc/solar/{{haproxy.name}}
+      # TODO Remove hardcoded path
+    - template: src=/vagrant/examples/resources/templates/haproxy.cfg.j2 dest=/etc/solar/{{haproxy.name}}/haproxy.cfg backup=yes
+    - shell: docker run -d \
+        --net="host" \
+        --privileged \
+        -v /etc/solar/{{haproxy.name}}/haproxy.cfg:/usr/local/etc/haproxy/haproxy.cfg:ro \
+        --name {{haproxy.name}} {{haproxy.image}}

examples/resources/simple/keystone/run.yml

@@ -0,0 +1,9 @@
+
+- hosts: [keystone]
+  sudo: yes
+  tasks:
+    - shell: docker run -d --net="host" --privileged \
+        -e "DB_ROOT_PASSWORD={{mariadb.root_password}}" \
+        -e "KEYSTONE_PUBLIC_SERVICE_PORT={{keystone.public_port}}" \
+        -e "KEYSTONE_ADMIN_SERVICE_PORT={{keystone.admin_port}}" \
+        --name {{keystone.name}} {{keystone.image}}

examples/resources/simple/mariadb/run.yml

@@ -2,5 +2,10 @@
 - hosts: [mariadb]
   sudo: yes
   tasks:
-    - shell: docker run -d --net="host" --privileged \
-        --name {{mariadb.name}} {{mariadb.image}}
+    - shell: docker run \
+        -d \
+        --net="host" \
+        --privileged \
+        --name {{mariadb.name}} \
+        -e "MARIADB_ROOT_PASSWORD={{mariadb.root_password}}" \
+        {{mariadb.image}}

examples/resources/simple/mariadb/users.yml

@@ -3,9 +3,10 @@
   sudo: yes
   tasks:
     - command: docker exec -t {{mariadb.name}} \
-        mysql -uroot \
+        mysql -uroot -p{{mariadb.root_password}} \
         -e "CREATE USER '{{item.name}}'@'%' IDENTIFIED BY '{{item.password}}'"
       with_items: mariadb.users
+
     - command: docker exec -t {{mariadb.name}} \
-        mysql -uroot -e "GRANT ALL PRIVILEGES ON *.* TO '{{item.name}}'@'%' WITH GRANT OPTION"
+        mysql -uroot -p{{mariadb.root_password}} -e "GRANT ALL PRIVILEGES ON *.* TO '{{item.name}}'@'%' WITH GRANT OPTION"
       with_items: mariadb.users

examples/resources/simple/mariadb/wait.yml

@@ -2,7 +2,7 @@
 - hosts: [mariadb]
   sudo: yes
   tasks:
-    - shell: docker exec -t {{mariadb.name}} mysql -uroot -e "select 1"
+    - shell: docker exec -t {{mariadb.name}} mysql -p{{mariadb.root_password}} -uroot -e "select 1"
       register: result
       until: result.rc == 0
       retries: 10

examples/resources/templates/haproxy.cfg.j2

@@ -0,0 +1,26 @@
+global
+    maxconn 4096
+    pidfile /var/run/haproxy.pidfile
+defaults
+    mode tcp
+    timeout connect 5s
+    timeout client 1m
+    timeout server 1m
+    option redispatch
+    balance roundrobin
+
+listen stats :1936
+    mode http
+    stats enable
+    stats hide-version
+    #stats realm Haproxy\ Statistics
+    stats uri /
+    #stats auth Username:Password
+
+{% for service in haproxy.services %}
+listen {{ service.service_name }}
+    bind {{service.bind}}
+    {% for backend in service.backends %}
+        server {{ backend.remote_name }} {{ backend.remote_addr }} check inter 2s rise 3 fall 2
+    {% endfor %}
+{% endfor %}

templates/profile.yml

@@ -16,6 +16,8 @@ run:
   - mariadb.actions.run
   - mariadb.actions.wait
   - mariadb.actions.users
+  - keystone.actions.run
+  - haproxy.actions.run
 
 remove:
   - mariadb.actions.remove