Pythonista Linode scripts

delete_node.py

# coding: utf-8
import sys
import keychain
import console
import clipboard
import webbrowser
import api

return_url = None
if len(sys.argv) >= 2:
  return_url = sys.argv[1]

api_key = keychain.get_password("linode","api_key")
if api_key == None:
  api_key = console.password_alert("Enter Linode API key")
  keychain.set_password("linode","api_key",api_key)

linode = api.Api(api_key)

NODE_LABEL = "dev01"
NODE_GROUP = "Dev"

print "finding node"
node_id = 0
nodes = linode.linode_list()
for n in nodes:
  if n["LABEL"] == NODE_LABEL and n["LPM_DISPLAYGROUP"] == NODE_GROUP:
    node_id = n["LINODEID"]
    print "found node {} in group {}: {}".format(NODE_LABEL,NODE_GROUP,node_id)
    break

if node_id > 0:
  print "deleting node"
  linode.linode_delete(LinodeID=node_id, skipChecks=1)
  msg = "deleted node"
  print msg
  clipboard.set(msg)
else:
  msg = "Node {} in group {} not found".format(NODE_LABEL,NODE_GROUP)
  print msg
  clipboard.set(msg)

if return_url != None:
  webbrowser.open(return_url)

new_node.py

# coding: utf-8
import sys
import clipboard
import keychain
import console
import api
import webbrowser

return_url = None
if len(sys.argv) >= 2:
  return_url = sys.argv[1]

api_key = keychain.get_password("linode","api_key")
if api_key == None:
  api_key = console.password_alert("Enter Linode API key")
  keychain.set_password("linode","api_key",api_key)

linode = api.Api(api_key)

DATACENTER_ID = 2
PLAN_ID = 1
IMAGE_NAME = "dev image"
NODE_LABEL = "dev01"
NODE_GROUP = "Dev"
DISK1_SIZE = 22000
DISK_SWAP_SIZE = 256

print "selecting kernel"
kernel_id = 0
kernels = linode.avail_kernels(isKVM=1)
for k in kernels:
  if k["LABEL"].startswith("Latest 64 bit"):
    kernel_id = k["KERNELID"]
    print "kernel found: {}".format(kernel_id)
    break

print "finding image"
image_id = 0
for image in linode.image_list():
  if image["LABEL"] == IMAGE_NAME and image["TYPE"] == "manual":
    image_id = image["IMAGEID"]
    print "image found: {}".format(image_id)
    break

print "creating node"
node = linode.linode_create(DatacenterID=DATACENTER_ID, PlanID=PLAN_ID)
node_id = node["LinodeID"]
print "node created: {}".format(node_id)

print "labeling node"
linode.linode_update(LinodeID=node_id, Label=NODE_LABEL, lpm_displayGroup=NODE_GROUP)
print "node labeled as {}".format(NODE_LABEL)

print "creating disk from image"
d = linode.linode_disk_createfromimage(ImageID=image_id, LinodeID=node_id, size=DISK1_SIZE)
disk1_id = d["DISKID"]
print "disk from image created"

print "creating swap disk"
d = linode.linode_disk_create(LinodeID=node_id, Label="swap disk", Type="swap", size=DISK_SWAP_SIZE)
disk2_id = d["DiskID"]
print "swap disk created"

print "creating config"
disk_list = "{},{}".format(disk1_id, disk2_id)
linode.linode_config_create(LinodeID=node_id, KernelID=kernel_id, Label="tvdev config", DiskList=disk_list)
print "config created"

print "booting node"
linode.linode_boot(LinodeID=node_id)

print "retrieving IPs"
ips = linode.linode_ip_list(LinodeID=node_id)
ip = ips[0]["IPADDRESS"]
clipboard.set(ip)
print "IP address {} copied to clipboard".format(ip)

if return_url != None:
  webbrowser.open(return_url)