Automatic Deployment

- node discovery
- refactoring to support multiple shelves
- configure nodes and interfaces
- provisioning
- deployment
- extending with autodeployment scripts from libvirt prototype

JIRA: [BGS-2] Create Fuel deployment scrip

Signed-off-by: Szilard Cserey <szilard.cserey@ericsson.com>
Change-Id: Ic48f93594914d5bef6c9de34d87434c7cd567198

1 files changed, 117 insertions, 0 deletions

diff --git a/fuel/deploy/cloud_deploy/cloud_deploy.py b/fuel/deploy/cloud_deploy/cloud_deploy.py
new file mode 100644
index 0000000..4197519
--- /dev/null
+++ b/fuel/deploy/cloud_deploy/cloud_deploy.py
@@ -0,0 +1,117 @@
+import os
+import io
+import yaml
+
+from cloud import common
+from cloud.dea import DeploymentEnvironmentAdapter
+from hardware_adapters.dha import DeploymentHardwareAdapter
+from ssh_client import SSHClient
+
+exec_cmd = common.exec_cmd
+err = common.err
+check_file_exists = common.check_file_exists
+LOG = common.LOG
+
+class CloudDeploy(object):
+
+    def __init__(self, fuel_ip, fuel_username, fuel_password):
+        self.fuel_ip = fuel_ip
+        self.fuel_username = fuel_username
+        self.fuel_password = fuel_password
+        self.shelf_blades_dict = {}
+        self.macs_per_shelf_dict = {}
+
+    def copy_to_fuel_master(self, dir_path=None, file_path=None, target='~'):
+        if dir_path:
+            path = '-r ' + dir_path
+        elif file_path:
+            path = file_path
+        LOG.debug('Copying %s to Fuel Master %s' % (path, target))
+        if path:
+            exec_cmd('sshpass -p %s scp -o UserKnownHostsFile=/dev/null'
+                     ' -o StrictHostKeyChecking=no -o ConnectTimeout=15'
+                     ' %s %s@%s:%s'
+                     % (self.fuel_password, path, self.fuel_username,
+                        self.fuel_ip, target))
+
+    def run_cloud_deploy(self, deploy_dir, deploy_app):
+        LOG.debug('START CLOUD DEPLOYMENT')
+        ssh = SSHClient(self.fuel_ip, self.fuel_username, self.fuel_password)
+        ssh.open()
+        ssh.run('python %s/%s' % (deploy_dir, deploy_app))
+        ssh.close()
+
+    def power_off_blades(self, dea):
+        for shelf, blade_list in self.shelf_blades_dict.iteritems():
+            type, mgmt_ip, username, password = dea.get_shelf_info(shelf)
+            dha = DeploymentHardwareAdapter(type, mgmt_ip, username, password)
+            dha.power_off_blades(shelf, blade_list)
+
+    def power_on_blades(self, dea):
+        for shelf, blade_list in self.shelf_blades_dict.iteritems():
+            type, mgmt_ip, username, password = dea.get_shelf_info(shelf)
+            dha = DeploymentHardwareAdapter(type, mgmt_ip, username, password)
+            dha.power_on_blades(shelf, blade_list)
+
+    def set_boot_order(self, dea):
+        for shelf, blade_list in self.shelf_blades_dict.iteritems():
+            type, mgmt_ip, username, password = dea.get_shelf_info(shelf)
+            dha = DeploymentHardwareAdapter(type, mgmt_ip, username, password)
+            dha.set_boot_order_blades(shelf, blade_list)
+
+    def get_mac_addresses(self, dea, macs_yaml):
+        self.macs_per_shelf_dict = {}
+        for shelf, blade_list in self.shelf_blades_dict.iteritems():
+            type, mgmt_ip, username, password = dea.get_shelf_info(shelf)
+            dha = DeploymentHardwareAdapter(type, mgmt_ip, username, password)
+            self.macs_per_shelf_dict[shelf] = dha.get_blades_mac_addresses(
+                shelf, blade_list)
+
+        with io.open(macs_yaml, 'w') as stream:
+            yaml.dump(self.macs_per_shelf_dict, stream,
+                      default_flow_style=False)
+
+    def collect_blade_ids_per_shelves(self, dea):
+        self.shelf_blades_dict = dea.get_blade_ids_per_shelves()
+
+
+
+def main():
+
+    fuel_ip = '10.20.0.2'
+    fuel_username = 'root'
+    fuel_password = 'r00tme'
+    deploy_dir = '~/cloud'
+
+    cloud = CloudDeploy(fuel_ip, fuel_username, fuel_password)
+
+    base_dir = os.path.dirname(os.path.realpath(__file__))
+    deployment_dir = base_dir + '/cloud'
+    macs_yaml = base_dir + '/macs.yaml'
+    dea_yaml = base_dir + '/dea.yaml'
+    check_file_exists(dea_yaml)
+
+    cloud.copy_to_fuel_master(dir_path=deployment_dir)
+    cloud.copy_to_fuel_master(file_path=dea_yaml, target=deploy_dir)
+
+    dea = DeploymentEnvironmentAdapter()
+    dea.parse_yaml(dea_yaml)
+
+    cloud.collect_blade_ids_per_shelves(dea)
+
+    cloud.power_off_blades(dea)
+
+    cloud.set_boot_order(dea)
+
+    cloud.power_on_blades(dea)
+
+    cloud.get_mac_addresses(dea, macs_yaml)
+    check_file_exists(dea_yaml)
+
+    cloud.copy_to_fuel_master(file_path=macs_yaml, target=deploy_dir)
+
+    cloud.run_cloud_deploy(deploy_dir, 'deploy.py')
+
+
+if __name__ == '__main__':
+    main()
\ No newline at end of file