def water_machines(seed_profile, uuids):
"""
Bootstrap with salt
"""
nodes = []
if seed_profile.driver == 'aws':
driver = obtain_driver(seed_profile)
nodes = [i for i in driver.list_nodes() if i.name == seed_profile.name]
for libcloud_node in nodes:
logger = logging.getLogger('*'.join([__name__, libcloud_node.name]))
libcloud_node, private_ips = libcloud_node.driver.wait_until_running(
nodes=[libcloud_node], ssh_interface="private_ips")[0]
scripts = []
for script in seed_profile.init_scripts:
logger.warn("SCRIPT: %s" % script)
_file = FileDeployment(find_script(script),
target="/home/%s/%s" % (seed_profile.ami_user, script), )
scripts.append(_file)
msd = MultiStepDeployment(scripts)
deploy_msd_to_node(libcloud_node, msd, seed_profile.keypair['local_path'])
# -*- coding: utf-8 -*-
from __future__ import unicode_literals
import sys
import os
import argparse
import re
import logging
from seed.utils.api import find_script
from seed.utils import map_dict
logger = logging.getLogger(__name__)
salt_cloud_map = find_script('salt_cloud_map')
def parse_instance_name(hostname=None, profile='ec2_east_micro'):
if 'ec2' or 'vpc' in hostname:
with open(salt_cloud_map, 'a') as pfile:
pfile.write("%(p)s:\n" % {'p': map_dict.prof_dict[hostname]})
else:
hostname_split = hostname.split('-') or hostname.split('_')
for grain in hostname_split:
if len(grain) > 3:
grain = grain.strip(grain[3:])
if grain in map_dict.grn_inf_dict:
inf = grain
elif grain in map_dict.grn_env_dict:
env = grain
elif grain in map_dict.grn_srvgrp_dict:
grp = grain
elif grain in map_dict.grn_srvtype_dict:
def deploy_msd_to_node(libcloud_node, msd, private_key_path=None):
##msd = MultiStepDeployment(Scripts from water_machines above)
logger.warn("TODO: REFACTOR AND TAKE OUT ec2-user literal")
seed_profile = settings.operation_profile
seed_profile = get_profile(seed_profile)
pkey = seed_profile.keypair['local_path']
ssh_client = SSHClient(hostname=libcloud_node.private_ip[0],
port=settings.SSH_PORT,
username='******',
password=None,
key=pkey,
timeout=int(settings.NETWORK_TIMEOUT),)
attempts = 0
dns_attempts = 0
##This begins a series of file placements for the masters subsequent deployment tasks in the init script.
while True:
time.sleep(5)
if seed_profile.profile_name == "salt_master":
dns_attempts += 1
logger.info("Number of attempts to connect: %s" % dns_attempts)
try:
logger.info("Attemping to connect to new node.")
ssh_client.connect()
logger.info("DNS SSH connection successful")
except Exception as error:
logger.info("DNS register ssh connection failed, trying again")
dns_attempts += 1
if dns_attempts > 10:
logger.error("DNS process failed to make a connection. Exiting.")
break
continue
# salt-cloud files necessary for deployment
for f in seed_profile.salt_cloud_vpc_files:
try:
cloud_files = FileDeployment(find_script(f),
target="/home/%s/%s" % (seed_profile.ami_user, os.path.basename(f)))
cloud_files.run(libcloud_node, ssh_client)
logger.info("salt-cloud file %s placed in home directory" % f)
except Exception as e:
logger.error("could not place salt-cloud file: %s" % e)
# places private key from path specified in keys.sh
try:
git_key = seed_profile.git_rsa_key
git_key_file = FileDeployment(git_key,
target= "/home/%s/%s" % (seed_profile.ami_user, os.path.basename(git_key)))
git_key_file.run(libcloud_node, ssh_client)
logger.info("Placed %s." % git_key_file.target)
except Exception as e:
logger.error("Could not place file: %s" % e)
# places DNS registration files for the master to add itself to route 53
try:
try_script = find_script(seed_profile.DNS_script)
dns_file = FileDeployment(try_script,
target="/home/%s/%s" % (seed_profile.ami_user, os.path.basename(try_script)) )
dns_file.run(libcloud_node, ssh_client)
logger.info("Placed %s ." % dns_file.target)
except Exception as e:
logger.error("Could not place file: %s" % e)
try:
dns_command = find_script(seed_profile.DNS_command)
domain = seed_profile.r53_domain
r53_key = seed_profile.r53_key
r53_secret = seed_profile.r53_secret
w_command = open(dns_command, 'w')
w_command.write("sudo python register_master_DNS.py '%(domain)s' '%(r53_key)s' '%(r53_secret)s'" %
{'domain': domain,
'r53_key': r53_key,
'r53_secret': r53_secret})
w_command.close()
c_deploy = FileDeployment(dns_command,
target="/home/%s/%s" % (seed_profile.ami_user,
os.path.basename(dns_command)) )
c_deploy.run(libcloud_node, ssh_client)
r_command = open(dns_command, 'w')
r_command.write("""
#This file get's blanked by the code to keep the keys out.\n
echo 'The DNS register command did not make it to this file.'""" )
r_command.close()
logger.info("The command file is in place")
break
except Exception as error:
logger.error("Deployment of the DNS register file failed: %s", error)
break
else:
print "%s isn't a master." % seed_profile.profile_name
logger.warn("%s isn't a master." % seed_profile.profile_name)
break
##This beings the deployment of init_scripts from water_machines
while True:
time.sleep(5)
try:
if ssh_client.connect() is True:
# Deploy files to libcloud_node
msd.run(libcloud_node, ssh_client)
pubkey_file = find_script("master_public_keys.sh")
ssh_key = get_public_key_from_file(pubkey_file)
ssh_key.run(libcloud_node, ssh_client)
for failed_step in msd.steps:
try:
execute_files_on_minion([failed_step], libcloud_node, ssh_client)
except socket_timeout, timeout:
logger.debug(timeout)
# We'll have to have the minion ping the master
# when it's alive and kicking so that we can confirm it's alive.
# maybe via a webhook.
# This happens when scripts you've implemented take to
# long to complete.
break
except Exception, error:
logger.error(error.message)
# -*- coding: utf-8 -*-
from __future__ import unicode_literals
import sys
import os
import argparse
import re
import logging
from seed.utils.api import find_script
from seed.utils import map_dict
logger = logging.getLogger(__name__)
salt_cloud_map = find_script('salt_cloud_map')
def parse_instance_name(hostname=None, profile='ec2_east_micro'):
if 'ec2' or 'vpc' in hostname:
with open(salt_cloud_map, 'a') as pfile:
pfile.write("%(p)s:\n" % {'p': map_dict.prof_dict[hostname]})
else:
hostname_split = hostname.split('-') or hostname.split('_')
for grain in hostname_split:
if len(grain) > 3:
grain = grain.strip(grain[3:])
if grain in map_dict.grn_inf_dict:
inf = grain
elif grain in map_dict.grn_env_dict:
env = grain
elif grain in map_dict.grn_srvgrp_dict:
grp = grain
