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-rw-r--r--deploy/transplant_fuel_settings.py116
1 files changed, 116 insertions, 0 deletions
diff --git a/deploy/transplant_fuel_settings.py b/deploy/transplant_fuel_settings.py
new file mode 100644
index 000000000..993b0dcce
--- /dev/null
+++ b/deploy/transplant_fuel_settings.py
@@ -0,0 +1,116 @@
+###############################################################################
+# Copyright (c) 2015 Ericsson AB and others.
+# szilard.cserey@ericsson.com
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+###############################################################################
+
+
+import sys
+import io
+import yaml
+import re
+import os
+from dea import DeploymentEnvironmentAdapter
+
+from common import (
+ check_file_exists,
+ exec_cmd,
+ log,
+)
+
+ASTUTE_YAML = '/etc/fuel/astute.yaml'
+FUEL_BOOTSTRAP_CLI_YAML = '/opt/opnfv/fuel_bootstrap_cli.yaml'
+
+
+def usage():
+ print '''
+ Usage:
+ python transplant_fuel_settings.py <deafile>
+ '''
+
+
+def parse_arguments():
+ if len(sys.argv) != 2:
+ usage()
+ sys.exit(1)
+ dea_file = sys.argv[-1]
+ check_file_exists(dea_file)
+ return dea_file
+
+def write_ifcfg_file(key, fuel_conf):
+ config = ('BOOTPROTO=none\n'
+ 'ONBOOT=yes\n'
+ 'TYPE=Ethernet\n'
+ 'NM_CONTROLLED=yes\n')
+ for skey in ('ipaddress', 'device', 'netmask', 'gateway'):
+ if not fuel_conf[key].get(skey):
+ log('Warning: missing key %s for %s' % (skey, key))
+ config += '%s=\n' % skey.upper()
+ elif skey == 'ipaddress':
+ config += 'IPADDR=%s\n' % fuel_conf[key][skey]
+ else:
+ config += '%s=%s\n' % (skey.upper(), fuel_conf[key][skey])
+
+ fname = os.path.join('/etc/sysconfig/network-scripts/',
+ key.lower().replace('_','-'))
+ with open(fname, 'wc') as f:
+ f.write(config)
+
+def transplant(dea, astute):
+ fuel_conf = dea.get_fuel_config()
+ require_network_restart = False
+ for key in fuel_conf.iterkeys():
+ if key == 'ADMIN_NETWORK':
+ for skey in fuel_conf[key].iterkeys():
+ astute[key][skey] = fuel_conf[key][skey]
+ elif re.match('^IFCFG', key):
+ log('Adding interface configuration for: %s' % key.lower())
+ require_network_restart = True
+ write_ifcfg_file(key, fuel_conf)
+ if astute.has_key(key):
+ astute.pop(key, None)
+ else:
+ astute[key] = fuel_conf[key]
+ if require_network_restart:
+ admin_ifcfg = '/etc/sysconfig/network-scripts/ifcfg-eth0'
+ exec_cmd('echo "DEFROUTE=no" >> %s' % admin_ifcfg)
+ log('At least one interface was reconfigured, restart network manager')
+ exec_cmd('systemctl restart network')
+ return astute
+
+
+def transplant_bootstrap(astute, fuel_bootstrap_cli):
+ if 'BOOTSTRAP' in astute:
+ for skey in astute['BOOTSTRAP'].iterkeys():
+ # FIXME: astute.yaml repos point to public ones instead of
+ # local mirrors, this filter should be removed when in sync
+ if skey != 'repos':
+ fuel_bootstrap_cli[skey] = astute['BOOTSTRAP'][skey]
+ return fuel_bootstrap_cli
+
+def main():
+ dea_file = parse_arguments()
+ check_file_exists(ASTUTE_YAML)
+ check_file_exists(FUEL_BOOTSTRAP_CLI_YAML)
+ dea = DeploymentEnvironmentAdapter(dea_file)
+ log('Reading astute file %s' % ASTUTE_YAML)
+ with io.open(ASTUTE_YAML) as stream:
+ astute = yaml.load(stream)
+ log('Initiating transplant')
+ transplant(dea, astute)
+ with io.open(ASTUTE_YAML, 'w') as stream:
+ yaml.dump(astute, stream, default_flow_style=False)
+ log('Transplant done')
+ # Update bootstrap config yaml with info from DEA/astute.yaml
+ with io.open(FUEL_BOOTSTRAP_CLI_YAML) as stream:
+ fuel_bootstrap_cli = yaml.load(stream)
+ transplant_bootstrap(astute, fuel_bootstrap_cli)
+ with io.open(FUEL_BOOTSTRAP_CLI_YAML, 'w') as stream:
+ yaml.dump(fuel_bootstrap_cli, stream, default_flow_style=False)
+
+
+if __name__ == '__main__':
+ main()