def kubectl_ready_test(self):
while True:
res = common.execute_shell_return("kubectl get node", "There will be a delay after installing, please wait.")
if res == True:
break
def kubectl_ready_test(self):
times = 0
while True:
res = common.execute_shell_return(
"kubectl get node",
"There will be a delay after installing, please wait.")
times = times + 1
if res == True:
break
if times == 30:
self.logger.error("kubectl ready test failed. Exit paictl.")
sys.exit(1)
def job_executer_clean_up_node(self):
self.logger.info("{0} job begins !".format(self.jobname))
commandline = "kubectl delete node {0}".format(
self.node_config['nodename'])
common.execute_shell_return(
commandline,
"Failed to delete node {0}".format(self.node_config['nodename']))
# sftp your script to remote host with paramiko.
srcipt_package = "{0}.tar".format(self.jobname)
src_local = "parcel-center/{0}".format(self.node_config["nodename"])
dst_remote = common.get_user_dir(self.node_config)
if common.sftp_paramiko(src_local, dst_remote, srcipt_package,
self.node_config) == False:
sys.exit(1)
commandline = "tar -xvf {0}.tar".format(self.jobname,
self.node_config['hostip'])
if common.ssh_shell_paramiko(self.node_config, commandline) == False:
self.logger.error("Failed to uncompress {0}.tar".format(
self.jobname))
sys.exit(1)
commandline = "sudo /bin/bash {0}/kubernetes-cleanup.sh".format(
self.jobname)
if common.ssh_shell_with_password_input_paramiko(
self.node_config, commandline) == False:
self.logger.error(
"Failed to cleanup the kubernetes deployment on {0}".format(
self.node_config['hostip']))
sys.exit(1)
self.logger.info("Successfully running {0} job on node {1}".format(
self.jobname, self.node_config["nodename"]))
def kubectl_ready_test(self):
times = 0
while True:
res = common.execute_shell_return("kubectl get node", "There will be a delay after installing, please wait.")
times = times + 1
if res == True:
break
if times == 30:
self.logger.error("kubectl ready test failed. Exit paictl.")
sys.exit(1)
self.logger.info("Wait 5s, and retry it later.")
time.sleep(5)
self.logger.info("Successfully install kubectl and configure it!")
