mirror of https://github.com/Kodomo/esxi-vm
Migrate to Python 3 (print function)
Sebastien Andrivet
parent
6ecf4d7fbc
commit
f9f1d16251
106
esxi-vm-create
106
esxi-vm-create
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@ -1,6 +1,5 @@
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#!/usr/bin/python
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import argparse # Argument parser
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import re # For regex
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import paramiko # For remote ssh
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@ -115,7 +114,7 @@ if args.VMXOPTS and args.VMXOPTS != 'NIL':
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if args.UPDATE:
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print "Saving new Defaults to ~/.esxi-vm.yml"
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print("Saving new Defaults to ~/.esxi-vm.yml")
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ConfigData['isDryRun'] = isDryRun
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ConfigData['isVerbose'] = isVerbose
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ConfigData['isSummary'] = isSummary
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@ -145,7 +144,7 @@ LogOutput = '{'
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LogOutput += '"datetime":"' + str(the_current_date_time()) + '",'
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if NAME == "":
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print "ERROR: Missing required option --name"
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print("ERROR: Missing required option --name")
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sys.exit(1)
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try:
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@ -156,11 +155,11 @@ try:
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(stdin, stdout, stderr) = ssh.exec_command("esxcli system version get |grep Version")
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type(stdin)
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if re.match("Version", str(stdout.readlines())) is not None:
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print "Unable to determine if this is a ESXi Host: %s, port: %s, username: %s" % (HOST, PORT, USER)
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print("Unable to determine if this is a ESXi Host: {}, port: {}, username: {}".format(HOST, PORT, USER))
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sys.exit(1)
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except:
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print "The Error is " + str(sys.exc_info()[0])
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print "Unable to access ESXi Host: %s, port: %s, username: %s" % (HOST, PORT, USER)
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print("The Error is " + str(sys.exc_info()[0]))
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print("Unable to access ESXi Host: {}, port: {}, username: {}".format(HOST, PORT, USER))
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sys.exit(1)
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#
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@ -176,7 +175,7 @@ try:
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VOLUMES[splitLine[0]] = splitLine[1]
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LeastUsedDS = splitLine[1]
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except:
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print "The Error is " + str(sys.exc_info()[0])
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print("The Error is {}".format(sys.exc_info()[0]))
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sys.exit(1)
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if STORE == "LeastUsed":
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@ -192,10 +191,10 @@ try:
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type(stdin)
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VMNICS = []
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for line in stdout.readlines():
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splitLine = re.split(',|\n', line)
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splitLine = re.split('[,\n]', line)
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VMNICS.append(splitLine[0])
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except:
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print "The Error is " + str(sys.exc_info()[0])
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print("The Error is {}".format(sys.exc_info()[0]))
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sys.exit(1)
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#
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@ -210,7 +209,7 @@ if MAC != "":
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elif re.compile(MACregex).search("00:50:56:" + MAC):
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MAC = "00:50:56:" + MAC.replace("-", ":")
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else:
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print "ERROR: " + MAC + " Invalid MAC address."
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print("ERROR: {} Invalid MAC address.".format(MAC))
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ErrorMessages += " " + MAC + " Invalid MAC address."
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CheckHasErrors = True
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@ -225,12 +224,13 @@ if ISO != "":
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try:
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# If ISO has no "/", try to find the ISO
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if not re.match('/', ISO):
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(stdin, stdout, stderr) = ssh.exec_command("find /vmfs/volumes/ -type f -name " + ISO +
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" -exec sh -c 'echo $1; kill $PPID' sh {} 2>/dev/null \;")
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(stdin, stdout, stderr) = \
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ssh.exec_command("find /vmfs/volumes/ -type f -name " + ISO +
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" -exec sh -c 'echo $1; kill $PPID' sh {} 2>/dev/null \;")
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type(stdin)
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FoundISOPath = str(stdout.readlines()[0]).strip('\n')
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if isVerbose:
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print "FoundISOPath: " + str(FoundISOPath)
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print("FoundISOPath: {}".format(FoundISOPath))
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ISO = str(FoundISOPath)
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(stdin, stdout, stderr) = ssh.exec_command("ls " + str(ISO))
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@ -239,7 +239,7 @@ if ISO != "":
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ISOfound = True
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except:
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print "The Error is " + str(sys.exc_info()[0])
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print("The Error is {}".format(sys.exc_info()[0]))
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sys.exit(1)
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#
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@ -253,12 +253,12 @@ try:
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splitLine = line.split()
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if NAME == splitLine[1]:
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VMID = splitLine[0]
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print "ERROR: VM " + NAME + " already exists."
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print("ERROR: VM {} already exists.".format(NAME))
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ErrorMessages += " VM " + NAME + " already exists."
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CheckHasErrors = True
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except:
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print "The Error is " + str(sys.exc_info()[0])
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sys.exit(1)
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print("The Error is {}".format(sys.exc_info()[0]))
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sys.exit(1)
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#
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# Do checks here
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@ -266,19 +266,19 @@ except:
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# Check CPU
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if CPU < 1 or CPU > 128:
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print str(CPU) + " CPU out of range. [1-128]."
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print("{} CPU out of range. [1-128].".format(CPU))
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ErrorMessages += " " + str(CPU) + " CPU out of range. [1-128]."
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CheckHasErrors = True
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# Check MEM
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if MEM < 1 or MEM > 4080:
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print str(MEM) + "GB Memory out of range. [1-4080]."
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print("{} GB Memory out of range. [1-4080].".format(MEM))
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ErrorMessages += " " + str(MEM) + "GB Memory out of range. [1-4080]."
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CheckHasErrors = True
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# Check HDISK
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if HDISK < 1 or HDISK > 63488:
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print "Virtual Disk size " + str(HDISK) + "GB out of range. [1-63488]."
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print("Virtual Disk size {} GB out of range. [1-63488].".format(HDISK))
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ErrorMessages += " Virtual Disk size " + str(HDISK) + "GB out of range. [1-63488]."
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CheckHasErrors = True
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@ -291,22 +291,22 @@ for Path in VOLUMES:
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DSSTORE = VOLUMES[Path]
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if DSSTORE not in V:
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print "ERROR: Disk Storage " + STORE + " doesn't exist. "
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print " Available Disk Stores: " + str([str(item) for item in V])
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print " LeastUsed Disk Store : " + str(LeastUsedDS)
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print("ERROR: Disk Storage {} doesn't exist. ".format(STORE))
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print(" Available Disk Stores: {}".format([str(item) for item in V]))
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print(" LeastUsed Disk Store : {}".format(LeastUsedDS))
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ErrorMessages += " Disk Storage " + STORE + " doesn't exist. "
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CheckHasErrors = True
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# Check NIC (NIC record)
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if (NET not in VMNICS) and (NET != "None"):
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print "ERROR: Virtual NIC " + NET + " doesn't exist."
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print " Available VM NICs: " + str([str(item) for item in VMNICS]) + " or 'None'"
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print("ERROR: Virtual NIC {} doesn't exist.".format(NET))
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print(" Available VM NICs: {} or 'None'".format([str(item) for item in VMNICS]))
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ErrorMessages += " Virtual NIC " + NET + " doesn't exist."
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CheckHasErrors = True
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# Check ISO exists
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if ISO != "" and not ISOfound:
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print "ERROR: ISO " + ISO + " not found. Use full path to ISO"
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print("ERROR: ISO {} not found. Use full path to ISO".format(ISO))
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ErrorMessages += " ISO " + ISO + " not found. Use full path to ISO"
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CheckHasErrors = True
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@ -316,7 +316,7 @@ try:
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(stdin, stdout, stderr) = ssh.exec_command("ls -d " + FullPath)
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type(stdin)
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if stdout.readlines() and not stderr.readlines():
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print "ERROR: Directory " + FullPath + " already exists."
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print("ERROR: Directory {} already exists.".format(FullPath))
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ErrorMessages += " Directory " + FullPath + " already exists."
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CheckHasErrors = True
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except:
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@ -397,9 +397,9 @@ for VMXopt in VMXOPTS:
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vmx.append(key + " = " + value)
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if isVerbose and VMXOPTS != '':
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print "VMX file:"
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print("VMX file:")
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for i in vmx:
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print i
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print(i)
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MyVM = FullPath + "/" + NAME
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if CheckHasErrors:
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@ -412,7 +412,7 @@ if not isDryRun and not CheckHasErrors:
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# Create NAME.vmx
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if isVerbose:
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print "Create " + NAME + ".vmx file"
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print("Create {}.vmx file".format(NAME))
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(stdin, stdout, stderr) = ssh.exec_command("mkdir " + FullPath)
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type(stdin)
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for line in vmx:
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@ -421,25 +421,25 @@ if not isDryRun and not CheckHasErrors:
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# Create vmdk
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if isVerbose:
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print "Create " + NAME + ".vmdk file"
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print("Create {}.vmdk file".format(NAME))
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(stdin, stdout, stderr) = \
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ssh.exec_command("vmkfstools -c " + str(HDISK) + "G -d " + DISKFORMAT + " " + MyVM + ".vmdk")
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type(stdin)
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# Register VM
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if isVerbose:
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print "Register VM"
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print("Register VM")
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(stdin, stdout, stderr) = ssh.exec_command("vim-cmd solo/registervm " + MyVM + ".vmx")
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type(stdin)
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VMID = int(stdout.readlines()[0])
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# Power on VM
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if isVerbose:
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print "Power ON VM"
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print("Power ON VM")
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(stdin, stdout, stderr) = ssh.exec_command("vim-cmd vmsvc/power.on " + str(VMID))
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type(stdin)
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if stderr.readlines():
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print "Error Powering-on VM."
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print("Error Powering-on VM.")
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Result = "Fail"
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# Get Generated MAC
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GeneratedMAC = str(stdout.readlines()[0]).strip('\n"')
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except:
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print "There was an error creating the VM."
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print("There was an error creating the VM.")
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ErrorMessages += " There was an error creating the VM."
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Result = "Fail"
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@ -485,40 +485,40 @@ try:
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with open(LOG, "a+w") as FD:
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FD.write(LogOutput)
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except:
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print "Error writing to log file: " + LOG
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print("Error writing to log file: {}".format(LOG))
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if isSummary:
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if isDryRun:
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print "\nDry Run summary:"
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print("\nDry Run summary:")
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else:
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print "\nCreate VM Success:"
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print("\nCreate VM Success:")
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if isVerbose:
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print "ESXi Host: " + HOST
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print "ESXi Port: " + PORT
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print "VM NAME: " + NAME
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print "vCPU: " + str(CPU)
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print "Memory: " + str(MEM) + "GB"
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print "VM Disk: " + str(HDISK) + "GB"
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print("ESXi Host: {}".format(HOST))
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print("ESXi Port: {}".format(PORT))
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print("VM NAME: {}".format(NAME))
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print("vCPU: {}".format(CPU))
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print("Memory: {} GB".format(MEM))
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print("VM Disk: {} GB".format(HDISK))
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if isVerbose:
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print "Format: " + DISKFORMAT
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print "DS Store: " + DSSTORE
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print "Network: " + NET
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print("Format: {}".format(DISKFORMAT))
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print("DS Store: {}".format(DSSTORE))
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print("Network: {}".format(NET))
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if ISO:
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print "ISO: " + ISO
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print("ISO: {}".format(ISO))
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if isVerbose:
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print "Guest OS: " + GUESTOS
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print "MAC: " + GeneratedMAC
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print("Guest OS: {}".format(GUESTOS))
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print("MAC: {}".format(GeneratedMAC))
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else:
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pass
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if CheckHasErrors:
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if isDryRun:
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print "Dry Run: Failed."
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print("Dry Run: Failed.")
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sys.exit(1)
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else:
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if isDryRun:
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print "Dry Run: Success."
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print("Dry Run: Success.")
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else:
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print GeneratedMAC
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print(GeneratedMAC)
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sys.exit(0)
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@ -78,7 +78,7 @@ LogOutput = '{'
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LogOutput += '"datetime":"' + str(the_current_date_time()) + '",'
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if NAME == "":
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print "ERROR: Missing required option --name"
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print("ERROR: Missing required option --name")
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sys.exit(1)
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try:
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@ -89,11 +89,11 @@ try:
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(stdin, stdout, stderr) = ssh.exec_command("esxcli system version get |grep Version")
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type(stdin)
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if re.match("Version", str(stdout.readlines())) is not None:
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print "Unable to determine if this is a ESXi Host: %s, port: %s, username: %s" % (HOST, PORT, USER)
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print("Unable to determine if this is a ESXi Host: {}, port: {}, username: {}".format(HOST, PORT, USER))
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sys.exit(1)
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except:
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print "The Error is " + str(sys.exc_info()[0])
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print "Unable to access ESXi Host: %s, port: %s, username: %s" % (HOST, PORT, USER)
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print("The Error is {}".format(sys.exc_info()[0]))
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print("Unable to access ESXi Host: {}, port: {}, username: {}".format(HOST, PORT, USER))
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sys.exit(1)
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#
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@ -114,12 +114,12 @@ try:
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VMDIR = splitLine[3]
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if VMID == -1:
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print "Warning: VM " + NAME + " doesn't exists."
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print("Warning: VM {} doesn't exists.".format(NAME))
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ErrorMessages += " VM " + NAME + " doesn't exists."
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CheckHasErrors = True
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CheckHasWarnings = True
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except:
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print "The Error is " + str(sys.exc_info()[0])
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print("The Error is {}".format(sys.exc_info()[0]))
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sys.exit(1)
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# Get List of Volumes,
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@ -132,7 +132,7 @@ try:
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splitLine = line.split()
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VOLUMES[splitLine[0]] = splitLine[1]
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except:
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print "The Error is " + str(sys.exc_info()[0])
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print("The Error is {}".format(sys.exc_info()[0]))
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sys.exit(1)
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@ -155,42 +155,40 @@ if not CheckHasErrors:
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CurrentState = ""
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CurrentStateCounter = 0
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while CurrentState != "off":
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while CurrentStateCounter < 10:
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if isVerbose:
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print "Get state VM"
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print("Get state of VM")
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(stdin, stdout, stderr) = ssh.exec_command("vim-cmd vmsvc/power.getstate " + str(VMID))
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type(stdin)
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lines = str(stdout.readlines()) + str(stderr.readlines())
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if isVerbose:
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print "power.getstate: " + lines
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print("power.getstate: {}".format(lines))
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if re.search("Powered off", lines):
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CurrentState = "off"
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break
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# Power off VM
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if isVerbose:
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print "Power OFF VM"
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print("Power OFF VM")
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(stdin, stdout, stderr) = ssh.exec_command("vim-cmd vmsvc/power.off " + str(VMID) + " ||echo")
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type(stdin)
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lines = str(stdout.readlines()) + str(stderr.readlines())
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if isVerbose:
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print "power.off: " + str(lines)
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print("power.off: {}".format(lines))
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CurrentStateCounter += 1
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if CurrentStateCounter > 10:
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break
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time.sleep(1)
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# destroy VM
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if isVerbose:
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print "Destroy VM"
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print("Destroy VM")
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(stdin, stdout, stderr) = ssh.exec_command("vim-cmd vmsvc/destroy " + str(VMID))
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type(stdin)
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lines = str(stdout.readlines()) + str(stderr.readlines())
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if isVerbose:
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print "destroy: " + str(lines)
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print("destroy: {}".format(lines))
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except:
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print "There was an error destroying the VM."
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print("There was an error destroying the VM.")
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ErrorMessages += " There was an error destroying the VM."
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CheckHasErrors = True
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Result = "Fail"
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@ -212,20 +210,20 @@ try:
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with open(LOG, "a+w") as FD:
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FD.write(LogOutput)
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except:
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print "Error writing to log file: " + LOG
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print("Error writing to log file: {}".format(LOG))
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if isSummary:
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if isVerbose:
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print "ESXi Host: " + HOST
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print "VM NAME: " + NAME
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print "Path: " + DSSTORE
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print("ESXi Host: {}".format(HOST))
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print("VM NAME: {}".format(NAME))
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print("Path: {}".format(DSSTORE))
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else:
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pass
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if CheckHasErrors and not CheckHasWarnings:
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print "Failed"
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print("Failed")
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sys.exit(1)
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else:
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print "Success"
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print("Success")
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sys.exit(0)
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@ -80,9 +80,9 @@ def setup_config():
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yaml.dump(config_data, FD, default_flow_style=False)
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FD.close()
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except:
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print "Unable to create/update config file " + config_data_file_location
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print("Unable to create/update config file {}".format(config_data_file_location))
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e = sys.exc_info()[0]
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print "The Error is " + str(e)
|
||||
print("The Error is {}".format(e))
|
||||
sys.exit(1)
|
||||
return config_data
|
||||
|
||||
|
|
@ -94,9 +94,9 @@ def save_config(config_data):
|
|||
yaml.dump(config_data, FD, default_flow_style=False)
|
||||
FD.close()
|
||||
except:
|
||||
print "Unable to create/update config file " + config_data_file_location
|
||||
print("Unable to create/update config file {}".format(config_data_file_location))
|
||||
e = sys.exc_info()[0]
|
||||
print "The Error is " + str(e)
|
||||
print("The Error is {}".format(e))
|
||||
return 1
|
||||
return 0
|
||||
|
||||
|
|
@ -104,20 +104,3 @@ def save_config(config_data):
|
|||
def the_current_date_time():
|
||||
i = datetime.datetime.now()
|
||||
return str(i.isoformat())
|
||||
|
||||
|
||||
unit_list = zip(['bytes', 'kB', 'MB', 'GB', 'TB', 'PB'], [0, 0, 1, 2, 2, 2])
|
||||
|
||||
|
||||
def float2human(num):
|
||||
"""Integer to Human readable"""
|
||||
if num > 1:
|
||||
exponent = min(int(log(float(num), 1024)), len(unit_list) - 1)
|
||||
quotient = float(num) / 1024**exponent
|
||||
unit, num_decimals = unit_list[exponent]
|
||||
format_string = '{:.%sf} {}' % num_decimals
|
||||
return format_string.format(quotient, unit)
|
||||
if num == 0:
|
||||
return '0 bytes'
|
||||
if num == 1:
|
||||
return '1 byte'
|
||||
|
|
|
|||
Loading…
Reference in New Issue