def run(self, command, directory="/mnt"):
conn = ec2.connect_to_region(self.region)
master_nodes, slave_nodes = get_existing_cluster(conn, self.opts, self.cluster_name, die_on_error=False)
master_host = master_nodes[0].public_dns_name
if directory:
command = ["cd {0};".format(directory)] + command
subprocess.check_call(ssh_command(self.opts) + ["-A", "{0}@{1}".format(self.opts.user, master_host)] + command)
def copy(self, filename, directory="/mnt"):
conn = ec2.connect_to_region(self.region)
master_nodes, slave_nodes = get_existing_cluster(conn, self.opts, self.cluster_name, die_on_error=False)
master_host = master_nodes[0].public_dns_name
command = [
"rsync", "-rv",
"-e", stringify_command(ssh_command(self.opts)),
filename,
"{0}@{1}:{2}/".format(self.opts.user, master_host, directory)
]
subprocess.check_call(command)
def run(self, command, directory="/mnt"):
conn = ec2.connect_to_region(self.region)
master_nodes, slave_nodes = get_existing_cluster(conn,
self.opts,
self.cluster_name,
die_on_error=False)
master_host = master_nodes[0].public_dns_name
if directory:
command = ["cd {0};".format(directory)] + command
subprocess.check_call(
ssh_command(self.opts) +
["-A", "{0}@{1}".format(self.opts.user, master_host)] + command)
def copy(self, filename, directory="/mnt"):
conn = ec2.connect_to_region(self.region)
master_nodes, slave_nodes = get_existing_cluster(conn,
self.opts,
self.cluster_name,
die_on_error=False)
master_host = master_nodes[0].public_dns_name
command = [
"rsync", "-rv", "-e",
stringify_command(ssh_command(self.opts)), filename,
"{0}@{1}:{2}/".format(self.opts.user, master_host, directory)
]
subprocess.check_call(command)
