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Add colours to information printout

This commit is contained in:
Joshua Boniface 2018-06-07 00:12:55 -04:00
parent 3e51988e9a
commit fb796b74a7
1 changed files with 26 additions and 19 deletions
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45
pvcf.py
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@ -20,7 +20,7 @@
#
###############################################################################
import os, sys, libvirt, uuid, kazoo.client, lxml.objectify, click
import os, sys, libvirt, uuid, kazoo.client, lxml.objectify, click, ansiiprint
#
# Validate a UUID
@ -117,44 +117,51 @@ def getInformationFromXML(zk, uuid, long_output):
# Format a nice output; do this line-by-line then concat the elements at the end
ainformation = []
ainformation.append('Virtual machine information:')
ainformation.append('{}Virtual machine information:{}'.format(ansiiprint.bold(), ansiiprint.end()))
ainformation.append('')
# Basic information
ainformation.append('UUID: {}'.format(duuid))
ainformation.append('Name: {}'.format(dname))
ainformation.append('Memory: {} {}'.format(dmemory, dmemory_unit))
ainformation.append('vCPUs: {}'.format(dvcpu))
ainformation.append('Topology [S/C/T]: {}'.format(dvcputopo))
ainformation.append('{}UUID:{} {}'.format(ansiiprint.purple(), ansiiprint.end(), duuid))
ainformation.append('{}Name:{} {}'.format(ansiiprint.purple(), ansiiprint.end(), dname))
ainformation.append('{}Memory:{} {} {}'.format(ansiiprint.purple(), ansiiprint.end(), dmemory, dmemory_unit))
ainformation.append('{}vCPUs:{} {}'.format(ansiiprint.purple(), ansiiprint.end(), dvcpu))
ainformation.append('{}Topology [S/C/T]:{} {}'.format(ansiiprint.purple(), ansiiprint.end(), dvcputopo))
if long_output == True:
# Virtualization information
ainformation.append('')
ainformation.append('Emulator: {}'.format(demulator))
ainformation.append('Type: {}'.format(dtype))
ainformation.append('Arch: {}'.format(darch))
ainformation.append('Machine: {}'.format(dmachine))
ainformation.append('Features: {}'.format(' '.join(dfeatures)))
ainformation.append('{}Emulator:{} {}'.format(ansiiprint.purple(), ansiiprint.end(), demulator))
ainformation.append('{}Type:{} {}'.format(ansiiprint.purple(), ansiiprint.end(), dtype))
ainformation.append('{}Arch:{} {}'.format(ansiiprint.purple(), ansiiprint.end(), darch))
ainformation.append('{}Machine:{} {}'.format(ansiiprint.purple(), ansiiprint.end(), dmachine))
ainformation.append('{}Features:{} {}'.format(ansiiprint.purple(), ansiiprint.end(), ' '.join(dfeatures)))
# PVC cluster information
ainformation.append('')
ainformation.append('State: {}'.format(dstate))
ainformation.append('Active Hypervisor: {}'.format(dhypervisor))
ainformation.append('Last Hypervisor: {}'.format(dlasthypervisor))
dstate_colour = {
'start': ansiiprint.green(),
'stop': ansiiprint.red(),
'shutdown': ansiiprint.yellow(),
'migrate': ansiiprint.blue(),
'unmigrate': ansiiprint.blue()
}
ainformation.append('{}State:{} {}{}{}'.format(ansiiprint.purple(), ansiiprint.end(), dstate_colour[dstate], dstate, ansiiprint.end()))
ainformation.append('{}Active Hypervisor:{} {}'.format(ansiiprint.purple(), ansiiprint.end(), dhypervisor))
ainformation.append('{}Last Hypervisor:{} {}'.format(ansiiprint.purple(), ansiiprint.end(), dlasthypervisor))
if long_output == True:
# Disk list
ainformation.append('')
ainformation.append('Disks: ID Type Name Dev Bus')
ainformation.append('{}Disks:{} {}ID Type Name Dev Bus{}'.format(ansiiprint.purple(), ansiiprint.end(), ansiiprint.bold(), ansiiprint.end()))
for disk in ddisks:
ainformation.append(' {0: <3} {1: <5} {2: <20} {3: <4} {4: <5}'.format(ddisks.index(disk), disk['type'], disk['name'], disk['dev'], disk['bus']))
ainformation.append(' {0: <3} {1: <5} {2: <40} {3: <4} {4: <5}'.format(ddisks.index(disk), disk['type'], disk['name'], disk['dev'], disk['bus']))
# Network list
ainformation.append('')
ainformation.append('Interfaces: ID Type Source Model MAC')
ainformation.append('{}Interfaces:{} {}ID Type Source Model MAC{}'.format(ansiiprint.purple(), ansiiprint.end(), ansiiprint.bold(), ansiiprint.end()))
for net in dnets:
ainformation.append(' {0: <3} {1: <8} {2: <8} {3: <8} {4: <17}'.format(dnets.index(net), net['type'], net['source'], net['model'], net['mac']))
# Controller list
ainformation.append('')
ainformation.append('Controllers: ID Type Model')
ainformation.append('{}Controllers:{} {}ID Type Model{}'.format(ansiiprint.purple(), ansiiprint.end(), ansiiprint.bold(), ansiiprint.end()))
for controller in dcontrollers:
ainformation.append(' {0: <3} {1: <8} {2: <8}'.format(dcontrollers.index(controller), controller['type'], controller['model']))