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#
# Copyright (C) 2020 Soleta Networks <info@soleta.eu>
#
# This program is free software: you can redistribute it and/or modify it under
# the terms of the GNU Affero General Public License as published by the
# Free Software Foundation, version 3.
#
import os
import subprocess
OG_PATH = '/opt/opengnsys/'
def parseGetConf(out):
parsed = {'serial_number': '',
'disk_setup': '',
'partition_setup': list()}
configs = out.split('\n')
for line in configs[:-1]:
if 'ser=' in line:
parsed['serial_number'] = line.partition('ser=')[2]
else:
part_setup = {}
params = dict(param.split('=') for param in line.split('\t'))
# Parse partition configuration.
part_setup['disk'] = params['disk']
part_setup['partition'] = params['par']
part_setup['code'] = params['cpt']
part_setup['filesystem'] = params['fsi']
part_setup['os'] = params['soi']
part_setup['size'] = params['tam']
part_setup['used_size'] = params['uso']
if part_setup['partition'] == '0':
parsed['disk_setup'] = part_setup
else:
parsed['partition_setup'].append(part_setup)
return parsed
def poweroff():
if os.path.exists('/scripts/oginit'):
subprocess.call('source ' + OG_PATH + 'etc/preinit/loadenviron.sh; ' + OG_PATH + 'scripts/poweroff', shell=True)
else:
subprocess.call(['/sbin/poweroff'])
def reboot():
if os.path.exists('/scripts/oginit'):
subprocess.call('source ' + OG_PATH + 'etc/preinit/loadenviron.sh; ' + OG_PATH + 'scripts/reboot', shell=True)
else:
subprocess.call(['/sbin/reboot'])
def execCMD(request, ogRest):
cmd = request.getrun()
cmds = cmd.split(";|\n")
try:
ogRest.proc = subprocess.Popen(cmds, stdout=subprocess.PIPE, shell=True)
(output, error) = ogRest.proc.communicate()
except:
raise ValueError('Error: Incorrect command value')
return output.decode('utf-8')
def session(request, ogRest):
disk = request.getDisk()
partition = request.getPartition()
try:
ogRest.proc = subprocess.Popen([OG_PATH + 'interfaceAdm/IniciarSesion', disk, partition], stdout=subprocess.PIPE, shell=True)
(output, error) = ogRest.proc.communicate()
except:
raise ValueError('Error: Incorrect command value')
return output.decode('utf-8')
def software(request, path, ogRest):
disk = request.getDisk()
partition = request.getPartition()
try:
cmd = OG_PATH + 'interfaceAdm/InventarioSoftware '
cmd += str(disk) + ' '
cmd += str(partition) + ' '
cmd += path
ogRest.proc = subprocess.Popen([cmd],
stdout=subprocess.PIPE,
shell=True)
(output, error) = ogRest.proc.communicate()
except:
raise ValueError('Error: Incorrect command value')
return output.decode('utf-8')
def hardware(path, ogRest):
try:
cmd = [OG_PATH + 'interfaceAdm/InventarioHardware ' + path]
ogRest.proc = subprocess.Popen(cmd,
stdout=subprocess.PIPE,
shell=True)
(output, error) = ogRest.proc.communicate()
except:
raise ValueError('Error: Incorrect command value')
return output.decode('utf-8')
def setup(request, ogRest):
disk = request.getDisk()
cache = request.getCache()
cachesize = request.getCacheSize()
partlist = request.getPartitionSetup()
listConfigs = []
cfg = 'dis=' + disk + '*che=' + cache + '*tch=' + cachesize + '!'
for part in partlist:
cfg += 'par=' + part["partition"] + '*cpt='+part["code"] + \
'*sfi=' + part['filesystem'] + '*tam=' + \
part['size'] + '*ope=' + part['format'] + '%'
if ogRest.terminated:
break
cmd = OG_PATH + 'interfaceAdm/Configurar' + " " + disk + " " + cfg
try:
ogRest.proc = subprocess.Popen([cmd],
stdout=subprocess.PIPE,
shell=True)
(output, error) = ogRest.proc.communicate()
except:
raise ValueError('Error: Incorrect command value')
cmd_get_conf = OG_PATH + 'interfaceAdm/getConfiguration'
result = subprocess.check_output([cmd_get_conf], shell=True)
return parseGetConf(result.decode('utf-8'))
def image_restore(request, ogRest):
disk = request.getDisk()
partition = request.getPartition()
name = request.getName()
repo = request.getRepo()
ctype = request.getType()
profile = request.getProfile()
cid = request.getId()
cmd = f'{OG_PATH}interfaceAdm/RestaurarImagen {disk} {partition} ' \
f'{name} {repo} {ctype}'
try:
ogRest.proc = subprocess.Popen([cmd],
stdout=subprocess.PIPE,
shell=True)
(output, error) = ogRest.proc.communicate()
except:
raise ValueError('Error: Incorrect command value')
return output.decode('utf-8')
def image_create(path, request, ogRest):
disk = request.getDisk()
partition = request.getPartition()
name = request.getName()
repo = request.getRepo()
cmd_software = f'{OG_PATH}interfaceAdm/InventarioSoftware {disk} ' \
f'{partition} {path}'
cmd_create_image = f'{OG_PATH}interfaceAdm/CrearImagen {disk} ' \
f'{partition} {name} {repo}'
try:
ogRest.proc = subprocess.Popen([cmd_software],
stdout=subprocess.PIPE,
shell=True)
(output, error) = ogRest.proc.communicate()
except:
raise ValueError('Error: Incorrect command value')
if ogRest.terminated:
return
try:
ogRest.proc = subprocess.Popen([cmd_create_image],
stdout=subprocess.PIPE,
shell=True)
ogRest.proc.communicate()
except:
raise ValueError('Error: Incorrect command value')
return output.decode('utf-8')
def refresh(ogRest):
try:
cmd = OG_PATH + 'interfaceAdm/getConfiguration'
ogRest.proc = subprocess.Popen([cmd],
stdout=subprocess.PIPE,
shell=True)
(output, error) = ogRest.proc.communicate()
except:
raise ValueError('Error: Incorrect command value')
return parseGetConf(output.decode('utf-8'))
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