def image_pull(image):
try:
sys().image.pull(image)
return True
except:
return False
def dashboard_volume_view(request):
template_name = 'Dashboard/volumes.html'
context = {
"user_last_login": request.user.last_login,
"user": request.user.username,
"volumes": sys().client.volumes.list(),
"form": CreateVolumeForm(),
}
if request.user.is_authenticated and request.user.volumes_permission:
if request.method == "GET":
return render_to_response(template_name, context)
if request.method == "POST":
if 'remove' in request.POST:
volume_names = request.POST.getlist('volume_name')
for volume_name in volume_names:
sys().client.volumes.get(volume_name).remove()
if 'create' in request.POST:
create_form = CreateVolumeForm(request.POST)
if create_form.is_valid():
sys.client.volumes.create(
name=create_form.cleaned_data['name'],
driver=create_form.cleaned_data['driver'])
return redirect('/dashboard/index')
else:
return redirect('/dashboard/login')
def dashboard_network_view(request):
template_name = 'Dashboard/networks.html'
context = {
"user_last_login": request.user.last_login,
"user": request.user.username,
"form": CreateNetworkForm(),
"networks": docker.from_env().networks.list()
}
if request.user.is_authenticated & request.user.networks_permission:
if request.method == "GET":
return render_to_response(template_name, context)
if request.method == "POST":
if 'remove' in request.POST:
network_ids = request.POST.getlist('network_id')
for network_id in network_ids:
sys().client.networks.get(network_id).remove()
if 'create' in request.POST:
create_form = CreateNetworkForm(request.POST)
if create_form.is_valid():
sys.client.networks.create(
name=create_form.cleaned_data['name'],
driver=create_form.cleaned_data['driver'])
return redirect('/dashboard/index')
else:
return redirect('/dashboard/login')
def dashobard_images_view(request):
template_name = 'Dashboard/images.html'
con_image_list = []
for con in docker.from_env().containers.list(all=True):
con_image_list += con.image.tags
context = {
"images": docker.from_env().images.list(all=True),
"user_last_login": request.user.last_login,
"user": request.user.username,
"con_image_list": con_image_list,
"form": PullForm(),
}
if request.user.is_authenticated and request.user.images_permission:
if request.method == "GET":
return render_to_response(template_name, context)
if request.method == "POST":
if 'remove' in request.POST:
image_tags = request.POST.getlist('image')
for image_tag in image_tags:
sys().image.remove(image_tag)
if 'pull' in request.POST:
pull_form = PullForm(request.POST)
if pull_form.is_valid():
sys().image.pull(pull_form.cleaned_data['pull_image'])
return redirect('/dashboard/index')
else:
return redirect('/dashboard/login')
def dashboard_deploy_view(request):
template_name = 'Dashboard/deploy.html'
if request.user.is_authenticated and request.user.containers_permission:
if request.method == "POST":
form = DeployForm(request.POST)
if form.is_valid():
sys().client.containers.run(
image=form.cleaned_data['image'],
command=form.cleaned_data['cmd'],
auto_remove=form.cleaned_data['auto_remove'],
tty=form.cleaned_data['tty'],
ports=form.cleaned_data['ports'],
working_dir=form.cleaned_data['work_dir'],
name=form.cleaned_data['name'])
print('ok')
return redirect('/dashboard/containers')
if request.method == "GET":
form = DeployForm()
return render_to_response(template_name,
context={
'form':
form,
'user':
request.user.username,
'user_last_login':
request.user.last_login
})
else:
return redirect('/dashboard/login')
def deploy(
image,
command,
auto_remove,
tty,
ports,
volumes,
name,
hostname,
cpu,
mem,
privileged,
network):
try:
sys().client.containers.run(
image=image,
command=command,
auto_remove=auto_remove,
tty=tty,
ports=ports,
volumes=volumes,
name=name,
hostname=hostname,
cpu_shares=cpu,
mem_limit=mem,
privileged=privileged,
network=network
)
return True
except BaseException:
return False
def image_pull(image):
try:
sys().image.pull(image)
return True
except BaseException:
return False
def post(self, request, *args, **kwargs):
con_name = request.POST.getlist("con_name")
if request.user.containers_permission:
if 'start' in request.POST:
for con in con_name:
try:
sys().client.containers.get(con).start()
messages.add_message(
request, messages.SUCCESS,
"Contianer: " + str(con) + " start Success")
except:
messages.add_message(
request, messages.ERROR,
"Contianer: " + str(con) + " start Failed")
elif 'stop' in request.POST:
for con in con_name:
try:
sys().client.containers.get(con).stop()
messages.add_message(
request, messages.WARNING,
"Contianer: " + str(con) + " stop Success")
except:
messages.add_message(
request, messages.ERROR,
"Contianer: " + str(con) + " stop Failed")
elif 'restart' in request.POST:
for con in con_name:
try:
sys().client.containers.get(con).restart()
messages.add_message(
request, messages.SUCCESS,
"Contianer: " + str(con) + " restart Success")
except:
messages.add_message(
request, messages.ERROR,
"Contianer: " + str(con) + " restart Failed")
elif 'remove' in request.POST:
for con in con_name:
try:
sys().client.containers.get(con).stop()
sys().client.containers.get(con).remove()
messages.add_message(
request, messages.SUCCESS,
"Contianer: " + str(con) + " remove Success")
except:
messages.add_message(
request, messages.ERROR,
"Contianer: " + str(con) + " remove Failed")
context = {
"object_list": docker.from_env().containers.list(all=True),
"user_last_login": request.user.last_login,
"user": request.user.username,
}
return render(self.request,
template_name=self.template_name,
context=context)
return redirect('/dashboard/login')
def dashobard_containers_view(request):
template_name = 'Dashboard/containers.html'
if request.user.is_authenticated and request.user.containers_permission:
if request.method == "POST":
con_name = request.POST.getlist("con_name")
if 'start' in request.POST:
for con in con_name:
sys().client.containers.get(con).start()
elif 'stop' in request.POST:
for con in con_name:
sys().client.containers.get(con).stop()
elif 'restart' in request.POST:
for con in con_name:
sys().client.containers.get(con).restart()
elif 'remove' in request.POST:
for con in con_name:
sys().client.containers.get(con).remove()
context = {
"con_list": docker.from_env().containers.list(all=True),
"user_last_login": request.user.last_login,
"user": request.user.username,
}
return render_to_response(template_name, context)
if request.method == "GET":
context = {
"con_list": docker.from_env().containers.list(all=True),
"user_last_login": request.user.last_login,
"user": request.user.username,
}
return render_to_response(template_name, context)
else:
return redirect('/dashboard/login')
def dashboard_network_view(request):
template_name = 'Dashboard/networks.html'
context = {
"user_last_login": request.user.last_login,
"user": request.user.username,
"form": CreateNetworkForm(),
"networks": docker.from_env().networks.list()
}
if request.user.is_authenticated & request.user.networks_permission:
if request.method == "GET":
return render(request,
template_name=template_name,
context=context)
if request.method == "POST":
if 'remove' in request.POST:
network_ids = request.POST.getlist('network_id')
for network_id in network_ids:
try:
sys().client.networks.get(network_id).remove()
messages.add_message(
request, messages.SUCCESS,
'Removing networks:' + network_id +
'.Please wait and refresh the page after a while.')
except:
messages.add_message(
request, messages.WARNING,
'Removing networks:' + network_id + ' Error')
if 'create' in request.POST:
create_form = CreateNetworkForm(request.POST)
if create_form.is_valid():
try:
sys.client.networks.create(
name=create_form.cleaned_data['name'],
driver=create_form.cleaned_data['driver'],
scope=create_form.cleaned_data['scope'])
messages.add_message(
request, messages.SUCCESS, 'Creating networks:' +
create_form.cleaned_data['name'] +
'.Please wait and refresh the page after a while.')
except:
messages.add_message(
request, messages.WARNING, 'Creating networks:' +
create_form.cleaned_data['name'] + ' Error')
return redirect('/dashboard/networks')
else:
return redirect('/dashboard/login')
def dashobard_images_view(request):
template_name = 'Dashboard/images.html'
con_image_list = []
for con in docker.from_env().containers.list(all=True):
con_image_list += con.image.tags
context = {
"images": docker.from_env().images.list(all=True),
"user_last_login": request.user.last_login,
"user": request.user.username,
"con_image_list": con_image_list,
"form": PullForm(),
}
if request.user.is_authenticated and request.user.images_permission:
if request.method == "GET":
return render(request, template_name=template_name, context=context)
if request.method == "POST":
if 'remove' in request.POST:
try:
image_tags = request.POST.getlist('image')
for image_tag in image_tags:
sys().image.remove(image_tag)
messages.add_message(request,
messages.SUCCESS,
'Removing images..Please wait.'
)
except:
messages.add_message(request,
messages.WARNING,
'Removing images failed.'
)
if 'pull' in request.POST:
pull_form = PullForm(request.POST)
if pull_form.is_valid():
try:
image_pull.delay(pull_form.cleaned_data['pull_image'])
messages.add_message(request,
messages.SUCCESS,
'Pulling images.Please wait and refresh the page after a while.'
)
except:
messages.add_message(request,
messages.WARNING,
'Pulling images failed.'
)
return redirect('/dashboard/images')
else:
return redirect('/dashboard/login')
def dashboard_volume_view(request):
template_name = 'Dashboard/volumes.html'
context = {
"user_last_login": request.user.last_login,
"user": request.user.username,
"volumes": sys().client.volumes.list(),
"form": CreateVolumeForm(),
}
if request.user.is_authenticated and request.user.volumes_permission:
if request.method == "GET":
return render(request,
template_name=template_name,
context=context)
if request.method == "POST":
if 'remove' in request.POST:
volume_names = request.POST.getlist('volume_name')
for volume_name in volume_names:
try:
sys().client.volumes.get(volume_name).remove()
messages.add_message(
request, messages.SUCCESS,
'Removing volumes:' + volume_name +
'.Please wait and refresh the page after a while.')
except:
messages.add_message(
request, messages.WARNING,
'Removing volumes:' + volume_name + ' Error')
if 'create' in request.POST:
create_form = CreateVolumeForm(request.POST)
if create_form.is_valid():
try:
sys.client.volumes.create(
name=create_form.cleaned_data['name'],
driver=create_form.cleaned_data['driver'])
messages.add_message(
request, messages.SUCCESS, 'Creating volumes:' +
create_form.cleaned_data['name'] +
'.Please wait and refresh the page after a while.')
except:
messages.add_message(
request, messages.WARNING, 'Creating volumes:' +
create_form.cleaned_data['name'] + ' Error')
return redirect('/dashboard/volumes')
else:
return redirect('/dashboard/login')
def get_context_data(self, **kwargs):
context = super().get_context_data(**kwargs)
context['sysinfo'] = sys()
context['con_run'] = docker.from_env().info()['ContainersRunning']
context['con_stop'] = docker.from_env().info()['ContainersStopped']
context['con_pause'] = docker.from_env().info()['ContainersPaused']
context['user_last_login'] = self.request.user.last_login
context['user'] = self.request.user.username
context['con_num'] = len(docker.from_env().containers.list(all=True))
return context
def get(self, request, *args, **kwargs):
return HttpResponse(str(sys().mem_persent) + "%")
def get(self, request, *args, **kwargs):
return HttpResponse(str(sys().cpu_percent()) + "%")
def get(self, request, *args, **kwargs):
return HttpResponse(sys().con_num)
