KumiSystems/vpnmanager
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Move firmware generation to tasks

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Kumi 2019-02-03 15:15:28 +00:00
parent 3d9cfd40b2
commit 734945a923
1 changed files with 1 additions and 77 deletions
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78
manager/views.py
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@ -17,6 +17,7 @@ from .models import Device, Organization, Network, Model, Wifi, UserStatus
from .signals import * from .signals import *
from .forms import * from .forms import *
from .device import makewificonfig, heartbeathandler from .device import makewificonfig, heartbeathandler
from .tasks import mkfirmware
from distutils.dir_util import copy_tree from distutils.dir_util import copy_tree
@ -65,83 +66,6 @@ def hosts(request):
device.save() device.save()
return render(request, "manager/hosts", {"device": device}) return render(request, "manager/hosts", {"device": device})
def mkfirmware(device, path):
if device.firmware and device.firmware > device.model.firmware and device.firmware > device.changed and glob.glob("%s/%s.bin" % (path, device.id)):
return True
BEFORE = os.getcwd()
DEVICEDIR = "/opt/vpnmanager/device-config/%i/" % device.model.id
SRCDIR = "/opt/vpnmanager/imagebuilder/%i/" % device.model.id
if glob.glob(SRCDIR + "/.kumilock"):
return False
with open(SRCDIR + "/.kumilock", "w") as lock:
lock.write("")
tempdir = tempfile.TemporaryDirectory()
copy_tree(DEVICEDIR, tempdir.name)
# Write OpenVPN config
with open(tempdir.name + "/etc/openvpn/client.conf", "w") as vpnconf:
vpnconf.write(device.vpnconfig)
# Write secret
with open(tempdir.name + "/etc/vpnsecret", "w") as secret:
secret.write('SECRET="%s"' % device.secret)
# Write password
with open(tempdir.name + "/etc/shadow", "r") as shadow:
password = crypt.crypt(device.password, crypt.mksalt(crypt.METHOD_MD5))
shadowin = shadow.read()
with open(tempdir.name + "/etc/shadow", "w") as shadowout:
shadowout.write(shadowin.replace("$PASSWORD", password))
# Write Wireless config
with open(tempdir.name + "/etc/config/wireless", "r") as wireless:
wirein = wireless.read()
with open(tempdir.name + "/etc/config/wireless", "w") as wireout:
wire = wirein.replace("$SSID", device.serial)
wireout.write(wire + "\n" + makewificonfig(device))
# Create compilation environment
os.system("rm -rf " + SRCDIR + "/files/")
os.mkdir(SRCDIR + "/files/")
os.system("cp -r " + tempdir.name + "/* " + SRCDIR + "/files/")
tempdir.cleanup()
os.system("rm " + SRCDIR + "/bin/targets/ar71xx/generic/*")
# Build image
os.chdir(SRCDIR)
try:
subprocess.call(["/usr/bin/make"])
except:
os.remove(SRCDIR + "/.kumilock")
os.chdir(BEFORE)
return False
os.chdir(BEFORE)
os.rename(glob.glob(SRCDIR + "/bin/targets/ar71xx/generic/*squashfs-sysupgrade.bin")[0], "%s/%s.bin" % (path, device.id))
os.remove(SRCDIR + "/.kumilock")
os.system("rm -rf " + SRCDIR + "/files/")
os.system("rm " + SRCDIR + "/bin/targets/ar71xx/generic/*")
device.firmware = datetime.datetime.now()
device.save()
return True
@csrf_exempt @csrf_exempt
def update(request): def update(request):
FWDIR = "/opt/vpnmanager/images/" FWDIR = "/opt/vpnmanager/images/"