def prepare_instances(instances, test, cmd, log, tty=False):
procs = []
for p in instances:
p.update(True)
if ec2.run_ssh_command(p.public_dns_name, test) != 0:
print log + " on instance " + p.id + " (" + p.public_dns_name + ")."
procs.append(ec2.run_ssh_command_bg(p.public_dns_name, cmd, tty))
for p in procs:
p.wait()
def prepare_instances(instances, test, cmd, log, tty=False):
procs = []
for p in instances:
p.update(True)
if ec2.run_ssh_command(p.public_dns_name, test) != 0:
print log + " on instance " + p.id + " (" + p.public_dns_name + ")."
procs.append(ec2.run_ssh_command_bg(p.public_dns_name, cmd, tty))
for p in procs:
p.wait()
kill()
if invoke or invokebg:
running = ec2.get_running_instances(
tag=['role', filter] if filter else None)
if invokebg:
procs = [
ec2.run_ssh_command_bg(r.public_dns_name, invokebg, tty=sshtty)
for r in running
]
for p in procs:
p.wait()
else:
[
ec2.run_ssh_command(r.public_dns_name, invoke, tty=sshtty)
for r in running
]
exit(0)
running = []
newmachines = []
def startup_instances(num, cluster, type, roletag):
global running, newmachines
if num == 0:
return []
machines = int(math.ceil(num / float(cluster)))
exit(0)
ec2.connect()
if justkill:
kill()
if invoke or invokebg:
running = ec2.get_running_instances(tag=['role', filter] if filter else None)
if invokebg:
procs = [ec2.run_ssh_command_bg(r.public_dns_name, invokebg, tty=sshtty) for r in running]
for p in procs:
p.wait()
else:
[ec2.run_ssh_command(r.public_dns_name, invoke, tty=sshtty) for r in running]
exit(0)
running = []
newmachines = []
def startup_instances(num, cluster, type, roletag):
global running, newmachines
if num == 0:
return []
machines = int(math.ceil(num / float(cluster)))
running_ = ec2.get_running_instances(type, ['role', roletag])
pending_ = []
