406 lines
13 KiB
Python
Executable File
406 lines
13 KiB
Python
Executable File
from flask import session, redirect, request
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from webViews.view import normalView
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from webViews.dockletrequest import dockletRequest
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from webViews.dashboard import *
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from webViews.checkname import checkname
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import time, re
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class addClusterView(normalView):
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template_path = "addCluster.html"
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@classmethod
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def get(self):
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masterips = dockletRequest.post_to_all()
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images = dockletRequest.post("/image/list/",{},masterips[0].split("@")[0]).get("images")
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desc = dockletRequest.getdesc(masterips[0].split("@")[1])
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result = dockletRequest.post("/user/usageQuery/")
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quota = result.get("quota")
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usage = result.get("usage")
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default = result.get("default")
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restcpu = int(quota['cpu']) - int(usage['cpu'])
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restmemory = int(quota['memory']) - int(usage['memory'])
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restdisk = int(quota['disk']) - int(usage['disk'])
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if restcpu >= int(default['cpu']):
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defaultcpu = default['cpu']
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elif restcpu <= 0:
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defaultcpu = "0"
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else:
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defaultcpu = str(restcpu)
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if restmemory >= int(default['memory']):
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defaultmemory = default['memory']
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elif restmemory <= 0:
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defaultmemory = "0"
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else:
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defaultmemory = str(restmemory)
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if restdisk >= int(default['disk']):
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defaultdisk = default['disk']
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elif restdisk <= 0:
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defaultdisk = "0"
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else:
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defaultdisk = str(restdisk)
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defaultsetting = {
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'cpu': defaultcpu,
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'memory': defaultmemory,
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'disk': defaultdisk
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}
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if (result):
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return self.render(self.template_path, user = session['username'],masterips = masterips, images = images, quota = quota, usage = usage, defaultsetting = defaultsetting, masterdesc=desc)
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else:
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self.error()
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class createClusterView(normalView):
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template_path = "dashboard.html"
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error_path = "error.html"
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@classmethod
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def post(self):
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masterip = self.masterip
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index1 = self.image.rindex("_")
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index2 = self.image[:index1].rindex("_")
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checkname(self.clustername)
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data = {
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"clustername": self.clustername,
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'imagename': self.image[:index2],
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'imageowner': self.image[index2+1:index1],
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'imagetype': self.image[index1+1:],
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}
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result = dockletRequest.post("/cluster/create/", dict(data, **(request.form)), masterip)
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if(result.get('success', None) == "true"):
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return redirect("/dashboard/")
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#return self.render(self.template_path, user = session['username'])
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else:
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return self.render(self.error_path, message = result.get('message'))
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class descriptionMasterView(normalView):
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template_path = "description.html"
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@classmethod
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def get(self):
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return self.render(self.template_path, description=self.desc)
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class descriptionImageView(normalView):
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template_path = "description.html"
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@classmethod
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def get(self):
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masterip = self.masterip
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index1 = self.image.rindex("_")
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index2 = self.image[:index1].rindex("_")
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data = {
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"imagename": self.image[:index2],
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"imageowner": self.image[index2+1:index1],
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"imagetype": self.image[index1+1:]
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}
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result = dockletRequest.post("/image/description/", data, masterip)
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if(result):
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description = result.get("message")
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return self.render(self.template_path, description = description)
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else:
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self.error()
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class scaleoutView(normalView):
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error_path = "error.html"
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@classmethod
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def post(self):
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masterip = self.masterip
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index1 = self.image.rindex("_")
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index2 = self.image[:index1].rindex("_")
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data = {
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"clustername": self.clustername,
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'imagename': self.image[:index2],
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'imageowner': self.image[index2+1:index1],
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'imagetype': self.image[index1+1:]
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}
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result = dockletRequest.post("/cluster/scaleout/", dict(data, **(request.form)), masterip)
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if(result.get('success', None) == "true"):
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return redirect("/config/")
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else:
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return self.render(self.error_path, message = result.get('message'))
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class scaleinView(normalView):
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error_path = "error.html"
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@classmethod
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def get(self):
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masterip = self.masterip
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data = {
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"clustername": self.clustername,
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"containername":self.containername
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}
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result = dockletRequest.post("/cluster/scalein/", data, masterip)
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if(result.get('success', None) == "true"):
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return redirect("/config/")
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else:
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return self.render(self.error_path, message = result.get('message'))
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class listClusterView(normalView):
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template_path = "listCluster.html"
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@classmethod
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def get(self):
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masterip = self.masterip
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result = dockletRequest.post("/cluster/list/", {}, masterip)
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clusters = result.get("clusters")
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if(result):
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return self.render(self.template_path, user = session['username'], clusters = clusters)
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else:
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self.error()
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class startClusterView(normalView):
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template_path = "dashboard.html"
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error_path = "error.html"
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@classmethod
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def get(self):
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masterip = self.masterip
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data = {
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"clustername": self.clustername
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}
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result = dockletRequest.post("/cluster/start/", data, masterip)
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if(result.get('success', None) == "true"):
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return redirect("/dashboard/")
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#return self.render(self.template_path, user = session['username'])
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else:
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return self.render(self.error_path, message = result.get('message'))
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class stopClusterView(normalView):
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template_path = "dashboard.html"
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error_path = "error.html"
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@classmethod
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def get(self):
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masterip = self.masterip
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data = {
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"clustername": self.clustername
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}
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result = dockletRequest.post("/cluster/stop/", data, masterip)
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if(result.get('success', None) == "true"):
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return redirect("/dashboard/")
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else:
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return self.render(self.error_path, message = result.get('message'))
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class flushClusterView(normalView):
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success_path = "opsuccess.html"
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failed_path = "opfailed.html"
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@classmethod
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def get(self):
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data = {
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"clustername": self.clustername,
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"from_lxc": self.containername
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}
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result = dockletRequest.post("/cluster/flush/", data)
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if(result):
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if result.get('success') == "true":
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return self.render(self.success_path, user = session['username'])
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else:
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return self.render(self.failed_path, user = session['username'])
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else:
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self.error()
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class deleteClusterView(normalView):
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template_path = "dashboard.html"
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error_path = "error.html"
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@classmethod
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def get(self):
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masterip = self.masterip
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data = {
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"clustername": self.clustername
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}
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result = dockletRequest.post("/cluster/delete/", data, masterip)
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if(result.get('success', None) == "true"):
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return redirect("/dashboard/")
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else:
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return self.render(self.error_path, message = result.get('message'))
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class detailClusterView(normalView):
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template_path = "listcontainer.html"
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@classmethod
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def get(self):
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masterip = self.masterip
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data = {
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"clustername": self.clustername
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}
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result = dockletRequest.post("/cluster/info/", data, masterip)
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if(result):
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message = result.get('message')
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containers = message['containers']
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status = message['status']
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return self.render(self.template_path, containers = containers, user = session['username'], clustername = self.clustername, status = status)
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else:
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self.error()
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class saveImageView(normalView):
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template_path = "saveconfirm.html"
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success_path = "opsuccess.html"
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error_path = "error.html"
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@classmethod
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def post(self):
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masterip = self.masterip
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data = {
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"clustername": self.clustername,
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"image": self.imagename,
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"containername": self.containername,
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"description": self.description,
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"isforce": self.isforce
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}
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result = dockletRequest.post("/cluster/save/", data, masterip)
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if(result):
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if result.get('success') == 'true':
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#return self.render(self.success_path, user = session['username'])
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return redirect("/config/")
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#res = detailClusterView()
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#res.clustername = self.clustername
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#return res.as_view()
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else:
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if result.get('reason') == "exists":
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return self.render(self.template_path, containername = self.containername, clustername = self.clustername, image = self.imagename, user = session['username'], description = self.description, masterip=masterip)
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else:
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return self.render(self.error_path, message = result.get('message'))
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else:
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self.error()
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class shareImageView(normalView):
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template_path = "dashboard.html"
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@classmethod
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def get(self):
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masterip = self.masterip
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data = {
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"image": self.image
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}
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result = dockletRequest.post("/image/share/", data, masterip)
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if(result):
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return redirect("/config/")
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else:
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self.error()
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class unshareImageView(normalView):
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template_path = "dashboard.html"
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@classmethod
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def get(self):
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masterip = self.masterip
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data = {
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"image": self.image
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}
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result = dockletRequest.post("/image/unshare/", data, masterip)
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if(result):
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return redirect("/config/")
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else:
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self.error()
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class deleteImageView(normalView):
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template_path = "dashboard.html"
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@classmethod
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def get(self):
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masterip = self.masterip
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data = {
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"image": self.image
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}
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result = dockletRequest.post("/image/delete/", data, masterip)
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if(result):
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return redirect("/config/")
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else:
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self.error()
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class addproxyView(normalView):
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@classmethod
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def post(self):
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masterip = self.masterip
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data = {
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"clustername": self.clustername,
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"ip": self.ip,
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"port": self.port
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}
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result = dockletRequest.post("/addproxy/", data, masterip)
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if(result):
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return redirect("/config/")
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else:
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self.error()
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class deleteproxyView(normalView):
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@classmethod
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def get(self):
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masterip = self.masterip
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data = {
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"clustername":self.clustername
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}
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result = dockletRequest.post("/deleteproxy/", data, masterip)
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if(result):
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return redirect("/config/")
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else:
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self.error()
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@classmethod
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def post(self):
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return self.get()
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class configView(normalView):
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@classmethod
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def get(self):
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allimages = dockletRequest.post_to_all('/image/list/')
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for master in allimages:
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allimages[master] = allimages[master].get('images')
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allclusters = dockletRequest.post_to_all("/cluster/list/")
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for master in allclusters:
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allclusters[master] = allclusters[master].get('clusters')
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allclusters_info = {}
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clusters_info = {}
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data={}
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for master in allclusters:
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allclusters_info[master] = {}
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for cluster in allclusters[master]:
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data["clustername"] = cluster
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result = dockletRequest.post("/cluster/info/", data, master.split("@")[0]).get("message")
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allclusters_info[master][cluster] = result
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result = dockletRequest.post("/user/usageQuery/")
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quota = result.get("quota")
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usage = result.get("usage")
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default = result.get("default")
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restcpu = int(quota['cpu']) - int(usage['cpu'])
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restmemory = int(quota['memory']) - int(usage['memory'])
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restdisk = int(quota['disk']) - int(usage['disk'])
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if restcpu >= int(default['cpu']):
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defaultcpu = default['cpu']
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elif restcpu <= 0:
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defaultcpu = "0"
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else:
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defaultcpu = str(restcpu)
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if restmemory >= int(default['memory']):
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defaultmemory = default['memory']
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elif restmemory <= 0:
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defaultmemory = "0"
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else:
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defaultmemory = str(restmemory)
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if restdisk >= int(default['disk']):
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defaultdisk = default['disk']
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elif restdisk <= 0:
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defaultdisk = "0"
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else:
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defaultdisk = str(restdisk)
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defaultsetting = {
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'cpu': defaultcpu,
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'memory': defaultmemory,
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'disk': defaultdisk
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}
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return self.render("config.html", allimages = allimages, allclusters = allclusters_info, mysession=dict(session), quota = quota, usage = usage, defaultsetting = defaultsetting)
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@classmethod
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def post(self):
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return self.get()
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