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Code Issues Releases Wiki Activity

Make verbose actually verbose (output SSH commands)

master
Sebastien Andrivet 2018-01-11 15:22:38 +01:00
parent f6e17f5c5d
commit d7c4e3cfda
1 changed files with 37 additions and 40 deletions
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77
esxi-vm-create
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@ -7,6 +7,14 @@ import paramiko # For remote ssh
from esxi_vm_functions import * from esxi_vm_functions import *
def exec_ssh_command(message, command, verbose):
if verbose:
if message:
print(message)
print("SSH: " + command)
return ssh.exec_command(command)
# Defaults and Variable setup # Defaults and Variable setup
ConfigData = setup_config() ConfigData = setup_config()
NAME = "" NAME = ""
@ -153,8 +161,7 @@ try:
ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy()) ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy())
ssh.connect(HOST, port=PORT, username=USER, password=PASSWORD, key_filename=KEY) ssh.connect(HOST, port=PORT, username=USER, password=PASSWORD, key_filename=KEY)
(stdin, stdout, stderr) = ssh.exec_command("esxcli system version get |grep Version") (stdin, stdout, stderr) = exec_ssh_command("Get ESXi version", "esxcli system version get |grep Version", isVerbose)
type(stdin)
if re.match("Version", str(stdout.readlines())) is not None: if re.match("Version", str(stdout.readlines())) is not None:
print("Unable to determine if this is a ESXi Host: {}, port: {}, username: {}".format(HOST, PORT, USER)) print("Unable to determine if this is a ESXi Host: {}, port: {}, username: {}".format(HOST, PORT, USER))
sys.exit(1) sys.exit(1)
@ -165,8 +172,9 @@ except Exception as e:
try: try:
(stdin, stdout, stderr) = \ (stdin, stdout, stderr) = \
ssh.exec_command("esxcli storage filesystem list |grep '/vmfs/volumes/.*true VMFS' |sort -nk7") exec_ssh_command("Get existing volumes",
type(stdin) "esxcli storage filesystem list |grep '/vmfs/volumes/.*true VMFS' |sort -nk7",
isVerbose)
VOLUMES = {} VOLUMES = {}
for line in stdout.readlines(): for line in stdout.readlines():
splitLine = line.split() splitLine = line.split()
@ -182,8 +190,9 @@ if STORE == "LeastUsed":
try: try:
(stdin, stdout, stderr) = \ (stdin, stdout, stderr) = \
ssh.exec_command("esxcli network vswitch standard list|grep Portgroups|sed 's/^ Portgroups: //g'") exec_ssh_command("Get existing networks",
type(stdin) "esxcli network vswitch standard list|grep Portgroups|sed 's/^ Portgroups: //g'",
isVerbose)
VMNICS = [] VMNICS = []
for line in stdout.readlines(): for line in stdout.readlines():
splitLine = re.split('[,\n]', line) splitLine = re.split('[,\n]', line)
@ -212,17 +221,17 @@ if ISO != "":
try: try:
# If ISO has no "/", try to find the ISO # If ISO has no "/", try to find the ISO
if not re.match('/', ISO): if not re.match('/', ISO):
(stdin, stdout, stderr) = \ (stdin, stdout, stderr) = exec_ssh_command("Search ISO image",
ssh.exec_command("find /vmfs/volumes/ -type f -name " + ISO + "find /vmfs/volumes/ -type f -name {}".format(ISO) +
" -exec sh -c 'echo $1; kill $PPID' sh {} 2>/dev/null \;") " -exec sh -c 'echo $1; kill $PPID' sh {} 2>/dev/null \;",
type(stdin) isVerbose
)
FoundISOPath = str(stdout.readlines()[0]).strip('\n') FoundISOPath = str(stdout.readlines()[0]).strip('\n')
if isVerbose: if isVerbose:
print("FoundISOPath: {}".format(FoundISOPath)) print("FoundISOPath: {}".format(FoundISOPath))
ISO = str(FoundISOPath) ISO = str(FoundISOPath)
(stdin, stdout, stderr) = ssh.exec_command("ls " + str(ISO)) (stdin, stdout, stderr) = exec_ssh_command("Check ISO", "ls {}".format(ISO), isVerbose)
type(stdin)
if stdout.readlines() and not stderr.readlines(): if stdout.readlines() and not stderr.readlines():
ISOfound = True ISOfound = True
@ -232,15 +241,13 @@ if ISO != "":
VMID = -1 VMID = -1
try: try:
(stdin, stdout, stderr) = ssh.exec_command("vim-cmd vmsvc/getallvms") (stdin, stdout, stderr) = exec_ssh_command("Get list of VMs", "vim-cmd vmsvc/getallvms", isVerbose)
type(stdin)
for line in stdout.readlines(): for line in stdout.readlines():
splitLine = line.split() splitLine = line.split()
if NAME == splitLine[1]: if NAME == splitLine[1]:
VMID = splitLine[0] VMID = splitLine[0]
print("ERROR: VM {} already exists.".format(NAME)) print("ERROR: VM {} already exists.".format(NAME))
ErrorMessages += " VM " + NAME + " already exists." sys.exit(1)
CheckHasErrors = True
except Exception as e: except Exception as e:
print("The Error is {}".format(e)) print("The Error is {}".format(e))
sys.exit(1) sys.exit(1)
@ -294,8 +301,7 @@ if ISO != "" and not ISOfound:
# Check if DSPATH/NAME already exists # Check if DSPATH/NAME already exists
try: try:
FullPath = DSPATH + "/" + NAME FullPath = DSPATH + "/" + NAME
(stdin, stdout, stderr) = ssh.exec_command("ls -d " + FullPath) (stdin, stdout, stderr) = exec_ssh_command("List VMs directories", "ls -d {}".format(FullPath), isVerbose)
type(stdin)
if stdout.readlines() and not stderr.readlines(): if stdout.readlines() and not stderr.readlines():
print("ERROR: Directory {} already exists.".format(FullPath)) print("ERROR: Directory {} already exists.".format(FullPath))
ErrorMessages += " Directory {} already exists.".format(FullPath) ErrorMessages += " Directory {} already exists.".format(FullPath)
@ -386,38 +392,29 @@ else:
if not isDryRun and not CheckHasErrors: if not isDryRun and not CheckHasErrors:
try: try:
if isVerbose: (stdin, stdout, stderr) = exec_ssh_command("Create {}.vmx file".format(NAME),
print("Create {}.vmx file".format(NAME)) "mkdir {}".format(FullPath), isVerbose)
(stdin, stdout, stderr) = ssh.exec_command("mkdir {}".format(FullPath))
type(stdin)
for k, v in vmx.items(): for k, v in vmx.items():
(stdin, stdout, stderr) = ssh.exec_command("echo '{} = \"{}\"' >> {}.vmx".format(k, v, MyVM)) (stdin, stdout, stderr) = exec_ssh_command(None, "echo '{} = \"{}\"' >> {}.vmx".format(k, v, MyVM),
type(stdin) isVerbose)
if isVerbose: (stdin, stdout, stderr) = exec_ssh_command("Create {}.vmdk file".format(NAME),
print("Create {}.vmdk file".format(NAME)) "vmkfstools -c {}G -d {} {}.vmdk".format(HDISK, DISKFORMAT, MyVM),
(stdin, stdout, stderr) = \ isVerbose)
ssh.exec_command("vmkfstools -c {}G -d {} {}.vmdk".format(HDISK, DISKFORMAT, MyVM))
type(stdin)
if isVerbose: (stdin, stdout, stderr) = exec_ssh_command("Register VM",
print("Register VM") "vim-cmd solo/registervm {}.vmx".format(MyVM), isVerbose)
(stdin, stdout, stderr) = ssh.exec_command("vim-cmd solo/registervm {}.vmx".format(MyVM))
type(stdin)
VMID = int(stdout.readlines()[0]) VMID = int(stdout.readlines()[0])
if isVerbose: (stdin, stdout, stderr) = exec_ssh_command("Power ON VM", "vim-cmd vmsvc/power.on {}".format(VMID), isVerbose)
print("Power ON VM")
(stdin, stdout, stderr) = ssh.exec_command("vim-cmd vmsvc/power.on {}".format(VMID))
type(stdin)
if stderr.readlines(): if stderr.readlines():
print("Error Powering-on VM.") print("Error Powering-on VM.")
Result = "Fail" Result = "Fail"
if NET != "None": if NET != "None":
(stdin, stdout, stderr) = ssh.exec_command( (stdin, stdout, stderr) = exec_ssh_command("Get MAC address",
"grep -i 'ethernet0.*ddress = ' {}.vmx |tail -1|awk '{print $NF}'".format(MyVM)) "grep -i 'ethernet0.*ddress = ' {}.vmx".format(MyVM) +
type(stdin) " |tail -1|awk '{print $NF}'", isVerbose)
GeneratedMAC = str(stdout.readlines()[0]).strip('\n"') GeneratedMAC = str(stdout.readlines()[0]).strip('\n"')
except Exception as e: except Exception as e: