blob: ca5cbfef9f0750cf15117add35443e04f8fe1436 [file] [log] [blame]
#!/usr/bin/python
import subprocess
import json
import socket
jujuconfig="/usr/local/src/openstack.cfg"
# Assumption: VMs have same hostname as service that runs inside
machines = ["mysql", "rabbitmq-server", "keystone", "glance", "nova-cloud-controller",
"quantum-gateway", "openstack-dashboard", "ceilometer", "nagios"]
services = {
"mysql" : "mysql",
"rabbitmq-server" : "rabbitmq-server",
"keystone" : "--config=%s keystone" % jujuconfig,
"glance" : "--config=%s glance" % jujuconfig,
"nova-cloud-controller" : "--config=%s cs:~andybavier/trusty/nova-cloud-controller" % jujuconfig,
"quantum-gateway" : "--config=%s cs:~andybavier/trusty/quantum-gateway" % jujuconfig,
"openstack-dashboard" : "--config=%s openstack-dashboard" % jujuconfig,
"nagios" : "nagios",
"mongodb" : "mongodb", # deploy to ceilometer machine
"ceilometer" : "ceilometer",
"nrpe" : "nrpe",
"ntp" : "ntp",
"ceilometer-agent" : "ceilometer-agent"
}
# Figure out Juju ID of machine we should install on
def get_machine(status, service):
if service == "mongodb":
service = "ceilometer"
for key, value in status['machines'].iteritems():
(hostname, aliaslist, ipaddrlist) = socket.gethostbyaddr(value['dns-name'])
if hostname == service:
return key
return None
def deploy(status, service, cmd):
if service in status['services']:
return
print "Installing %s" % service
machine = get_machine(status, service)
if machine:
subprocess.check_call("juju deploy --to=%s %s" % (machine, cmd), shell=True)
else:
subprocess.check_call("juju deploy %s" % cmd, shell=True)
def get_juju_status():
output = subprocess.check_output("juju status --format=json", shell=True)
status = json.loads(output)
return status
def addservices():
status = get_juju_status()
for service, cmd in services.iteritems():
try:
deploy(status, service, cmd)
except:
pass
def addmachines():
status = get_juju_status()
for machine in machines:
if get_machine(status, machine) == None:
ipaddr = socket.gethostbyname(machine)
subprocess.check_call("juju add-machine ssh:%s" % ipaddr, shell=True)
def main():
addmachines()
addservices()
if __name__ =='__main__':
main()