Merge pull request #46 from zhongyehong/quotaadd

Quotaadd

bin/docklet-master

@@ -75,6 +75,8 @@ pre_start_master () {
     [ ! -d $FS_PREFIX/global ] && mkdir -p $FS_PREFIX/global
     [ ! -d $FS_PREFIX/local ] && mkdir -p $FS_PREFIX/local
     [ ! -d $FS_PREFIX/global/users ] && mkdir -p $FS_PREFIX/global/users
+    [ ! -d $FS_PREFIX/global/sys ] && mkdir -p $FS_PREFIX/global/sys
+    [ ! -d $FS_PREFIX/global/images ] && mkdir -p $FS_PREFIX/global/images
     [ ! -d $FS_PREFIX/local/volume ] && mkdir -p $FS_PREFIX/local/volume
     [ ! -d $FS_PREFIX/local/temp ] && mkdir -p $FS_PREFIX/local/temp
     [ ! -d $FS_PREFIX/local/run ] && mkdir -p $FS_PREFIX/local/run

src/container.py

@@ -27,8 +27,9 @@ class Container(object):
             user_info = json.loads(user_info) 
             cpu = user_info["data"]["groupinfo"]["cpu"]
             memory = user_info["data"]["groupinfo"]["memory"]
+            disk = user_info["data"]["groupinfo"]["disk"]
             image = json.loads(image) 
-            status = self.imgmgr.prepareFS(username,image,lxc_name)
+            status = self.imgmgr.prepareFS(username,image,lxc_name,disk)
             if not status:
                 return [False, "Create container failed when preparing filesystem, possibly insufficient space"]
             
@@ -327,8 +328,8 @@ IP=%s
                 onlyglobal.append(container)
         return [both, onlylocal, onlyglobal]
 
-    def create_image(self,username,imagename,containername,description="not thing",isforce = False):
+    def create_image(self,username,imagename,containername,description="not thing",imagenum=10):
-        return self.imgmgr.createImage(username,imagename,containername,description,isforce)
+        return self.imgmgr.createImage(username,imagename,containername,description,imagenum)
 
     def flush_container(self,username,imagename,containername):
         self.imgmgr.flush_one(username,imagename,containername)

src/httprest.py

@@ -234,17 +234,19 @@ class DockletHttpHandler(http.server.BaseHTTPRequestHandler):
                 description = form.getvalue("description")
                 containername = form.getvalue("containername")
                 isforce = form.getvalue("isforce")
-                if isforce == "true":
+                if not isforce == "true":
-                    isforce = True
+                    [status,message] = G_vclustermgr.image_check(user,imagename)
-                else:
+                    if not status:
-                    isforce = False
+                        self.response(200, {'success':'false','reason':'exists', 'message':message})
-                [status,message] = G_vclustermgr.create_image(user,clustername,containername,imagename,description,isforce)
+                        return [False, "image already exists"]
+                user_info = G_usermgr.selfQuery(cur_user = cur_user)
+                [status,message] = G_vclustermgr.create_image(user,clustername,containername,imagename,description,user_info["data"]["groupinfo"]["image"])
                 if status:
                     logger.info("image has been saved")
                     self.response(200, {'success':'true', 'action':'save'})
                 else:
                     logger.debug(message)
-                    self.response(400, {'success':'false', 'message':message})
+                    self.response(200, {'success':'false', 'reason':'exceed', 'message':message})
 
             else:
                 logger.warning ("request not supported ")
@@ -423,6 +425,9 @@ class DockletHttpHandler(http.server.BaseHTTPRequestHandler):
             elif cmds[1] == 'groupadd':
                 result = G_usermgr.groupadd(form = form, cur_user = cur_user)
                 self.response(200, result)
+            elif cmds[1] == 'quotaadd':
+                result = G_usermgr.quotaadd(form = form, cur_user = cur_user)
+                self.response(200, result)
             elif cmds[1] == 'groupdel':
                 result = G_usermgr.groupdel(name = form.getvalue('name', None), cur_user = cur_user)
                 self.response(200, result)

src/imagemgr.py

@@ -58,14 +58,18 @@ class ImageMgr():
             return self.dealpath(fspath[:-1])
         else:
             return fspath
-    
+   
-    def createImage(self,user,image,lxc,description="Not thing",isforce = False):
+    def createImage(self,user,image,lxc,description="Not thing", imagenum=10):
         fspath = self.NFS_PREFIX + "/local/volume/" + lxc
         imgpath = self.imgpath + "private/" + user + "/"
-        if isforce is False:
+
-            logger.info("this save operation is not force")
+        if not os.path.exists(imgpath+image):
-            if os.path.exists(imgpath+image):
+            cur_imagenum = 0
-                return [False,"target image is exists"]
+            for filename in os.listdir(imgpath):
+                if os.path.isdir(imgpath+filename):
+                    cur_imagenum += 1
+            if cur_imagenum >= int(imagenum):
+                return [False,"image number limit exceeded"]
         try:
             sys_run("mkdir -p %s" % imgpath+image,True)
             sys_run("rsync -a --delete --exclude=lost+found/ --exclude=root/nfs/ --exclude=dev/ --exclude=mnt/ --exclude=tmp/ --exclude=media/ --exclude=proc/ --exclude=sys/ %s/ %s/" % (self.dealpath(fspath),imgpath+image),True)

src/model.py

@@ -40,7 +40,7 @@ import env
 fsdir = env.getenv('FS_PREFIX')
 
 app = Flask(__name__)
-app.config['SQLALCHEMY_DATABASE_URI'] = 'sqlite:///'+fsdir+'/local/UserTable.db'
+app.config['SQLALCHEMY_DATABASE_URI'] = 'sqlite:///'+fsdir+'/global/sys/UserTable.db'
 try:
     secret_key_file = open(env.getenv('FS_PREFIX') + '/local/token_secret_key.txt')
     app.secret_key = secret_key_file.read()

src/userManager.py

@@ -20,6 +20,7 @@ from email.mime.multipart import MIMEMultipart
 from email.header import Header
 from datetime import datetime
 import json
+from log import logger
 
 email_from_address = env.getenv('EMAIL_FROM_ADDRESS')
 admin_email_address = env.getenv('ADMIN_EMAIL_ADDRESS')
@@ -145,12 +146,13 @@ class userManager:
             path = env.getenv('DOCKLET_LIB')
             subprocess.call([path+"/userinit.sh", username])
             db.session.commit()
-        if not os.path.exists(fspath+"/global/group"):
+        if not os.path.exists(fspath+"/global/sys/quota"):
-            groupfile = open(fspath+"/global/group",'w')
+            groupfile = open(fspath+"/global/sys/quota",'w')
             groups = []
-            groups.append({'name':'root', 'cpu':'100000', 'memory':'2000', 'imageQuantity':'10', 'lifeCycle':'24'})
+            groups.append({'name':'root', 'quotas':{ 'cpu':'100000', 'disk':'2000', 'memory':'2000', 'image':'10', 'idletime':'24', 'network':'8' }})
-            groups.append({'name':'admin', 'cpu':'100000', 'memory':'2000', 'imageQuantity':'10', 'lifeCycle':'24'})
+            groups.append({'name':'admin', 'quotas':{'cpu':'100000', 'disk':'2000', 'memory':'2000', 'image':'10', 'idletime':'24', 'network':'8'}})
-            groups.append({'name':'primary', 'cpu':'100000', 'memory':'2000', 'imageQuantity':'10', 'lifeCycle':'24'})
+            groups.append({'name':'primary', 'quotas':{'cpu':'100000', 'disk':'2000', 'memory':'2000', 'image':'10', 'idletime':'24', 'network':'8'}})
+            groups.append({'name':'fundation', 'quotas':{'cpu':'100000', 'disk':'2000', 'memory':'2000', 'image':'10', 'idletime':'24', 'network':'8'}})
             groupfile.write(json.dumps(groups))
             groupfile.close()
 
@@ -356,18 +358,18 @@ class userManager:
         List informantion for oneself
         '''
         user = kwargs['cur_user']
-        groupfile = open(fspath+"/global/group",'r')
+        groupfile = open(fspath+"/global/sys/quota",'r')
         groups = json.loads(groupfile.read())
         groupfile.close()
         group = None
         for one_group in groups:
             if one_group['name'] == user.user_group:
-                group = one_group
+                group = one_group['quotas']
                 break
         else:
             for one_group in groups:
                 if one_group['name'] == "primary":
-                    group = one_group
+                    group = one_group['quotas']
                     break
         result = {
             "success": 'true',
@@ -385,12 +387,7 @@ class userManager:
                 "tel" : user.tel,
                 "register_date" : "%s"%(user.register_date),
                 "group" : user.user_group,
-                "groupinfo": {
+                "groupinfo": group, 
-                    "cpu": group['cpu'],
-                    "memory": group['memory'],
-                    "imageQuantity": group['imageQuantity'],
-                    "lifeCycle":group['lifeCycle'],
-                    },
             },
         }
         return result
@@ -458,24 +455,14 @@ class userManager:
         Usage: list(cur_user = token_from_auth)
         List all groups for an administrator
         '''
-        groupfile = open(fspath+"/global/group",'r')
+        groupfile = open(fspath+"/global/sys/quota",'r')
         groups = json.loads(groupfile.read())
         groupfile.close()
         result = {
             "success": 'true',
-            "data":[]
+            "groups": groups,
+            "quotas": list(groups[0]['quotas'].keys()),
         }
-        for group in groups:
-            groupinfo = [
-                    group['name'],
-                    group['cpu'],
-                    group['memory'],
-                    group['imageQuantity'],
-                    group['lifeCycle'],
-                    '',
-            ]
-            result["data"].append(groupinfo)
-
         return result
 
     @administration_required
@@ -484,20 +471,14 @@ class userManager:
         Usage: groupQuery(name = XXX, cur_user = token_from_auth)
         List a group for an administrator
         '''
-        groupfile = open(fspath+"/global/group",'r')
+        groupfile = open(fspath+"/global/sys/quota",'r')
         groups = json.loads(groupfile.read())
         groupfile.close()
         for group in groups:
             if group['name'] == kwargs['name']:
                 result = {
                     "success":'true',
-                    "data":{
+                    "data": group,
-                        "name" : group['name'] ,
-                        "cpu" : group['cpu'] ,
-                        "memory" : group['memory'],
-                        "imageQuantity" : group['imageQuantity'],
-                        "lifeCycle" : group['lifeCycle'],
-                    }
                 }
                 return result
         else:
@@ -509,7 +490,7 @@ class userManager:
         Usage: grouplist(cur_user = token_from_auth)
         List all group names for an administrator
         '''
-        groupfile = open(fspath+"/global/group",'r')
+        groupfile = open(fspath+"/global/sys/quota",'r')
         groups = json.loads(groupfile.read())
         groupfile.close()
         result = {
@@ -524,17 +505,18 @@ class userManager:
         '''
         Usage: groupModify(newValue = dict_from_form, cur_user = token_from_auth)
         '''
-        groupfile = open(fspath+"/global/group",'r')
+        groupfile = open(fspath+"/global/sys/quota",'r')
         groups = json.loads(groupfile.read())
         groupfile.close()
         for group in groups:
             if group['name'] == kwargs['newValue'].getvalue('groupname',None):
                 form = kwargs['newValue']
-                group['cpu'] = form.getvalue('cpu', '')
+                for key in form.keys():
-                group['memory'] = form.getvalue('memory', '')
+                    if key == "groupname" or key == "token":
-                group['imageQuantity'] = form.getvalue('image', '')
+                        pass
-                group['lifeCycle'] = form.getvalue('lifecycle', '')
+                    else:
-                groupfile = open(fspath+"/global/group",'w')
+                        group['quotas'][key] = form.getvalue(key)
+                groupfile = open(fspath+"/global/sys/quota",'w')
                 groupfile.write(json.dumps(groups))
                 groupfile.close()
                 return {"success":'true'}
@@ -622,15 +604,44 @@ class userManager:
         return {"success":'true'}
 
     @administration_required
-    def groupadd(*args, **kwargs):
+    def quotaadd(*args, **kwargs):
         form = kwargs.get('form')
-        if (form.getvalue("name") == None):
+        quotaname = form.getvalue("quotaname")
-            return {"success":'false', "reason": "Empty group name"}
+        default_value = form.getvalue("default_value")
-        groupfile = open(fspath+"/global/group",'r')
+        if (quotaname == None):
+            return { "success":'false', "reason": "Empty quota name"}
+        if (default_value == None):
+            default_value = "--"
+        groupfile = open(fspath+"/global/sys/quota",'r')
         groups = json.loads(groupfile.read())
         groupfile.close()
-        groups.append({'name':form.getvalue("name"), 'cpu':form.getvalue("cpu"), 'memory':form.getvalue("memory"), 'imageQuantity':form.getvalue("image"), 'lifeCycle':form.getvalue("lifecycle")})
+        for group in groups:
-        groupfile = open(fspath+"/global/group",'w')
+            group['quotas'][quotaname] = default_value
+        groupfile = open(fspath+"/global/sys/quota",'w')
+        groupfile.write(json.dumps(groups))
+        groupfile.close()
+        return {"success":'true'}
+
+    @administration_required
+    def groupadd(*args, **kwargs):
+        form = kwargs.get('form')
+        groupname = form.getvalue("groupname")
+        if (groupname == None):
+            return {"success":'false', "reason": "Empty group name"}
+        groupfile = open(fspath+"/global/sys/quota",'r')
+        groups = json.loads(groupfile.read())
+        groupfile.close()
+        group = {
+            'name': groupname,
+            'quotas': {}
+        }
+        for key in form.keys():
+            if key == "groupname" or key == "token":
+                pass
+            else:
+                group['quotas'][key] = form.getvalue(key)
+        groups.append(group)
+        groupfile = open(fspath+"/global/sys/quota",'w')
         groupfile.write(json.dumps(groups))
         groupfile.close()
         return {"success":'true'}
@@ -640,14 +651,14 @@ class userManager:
         name = kwargs.get('name', None)
         if (name == None):
             return {"success":'false', "reason": "Empty group name"}
-        groupfile = open(fspath+"/global/group",'r')
+        groupfile = open(fspath+"/global/sys/quota",'r')
         groups = json.loads(groupfile.read())
         groupfile.close()
         for group in groups:
             if group['name'] == name:
                 groups.remove(group)
                 break
-        groupfile = open(fspath+"/global/group",'w')
+        groupfile = open(fspath+"/global/sys/quota",'w')
         groupfile.write(json.dumps(groups))
         groupfile.close()
         return {"success":'true'}

src/vclustermgr.py

@@ -204,7 +204,14 @@ class VclusterMgr(object):
         logger.info("flush success")
 
 
-    def create_image(self,username,clustername,containername,imagename,description,isforce=False):
+    def image_check(self,username,imagename):
+        imagepath = self.fspath + "/global/images/private/" + username + "/" 
+        if os.path.exists(imagepath + imagename):
+            return [False, "image already exists"]
+        else:
+            return [True, "image not exists"]
+
+    def create_image(self,username,clustername,containername,imagename,description,imagenum=10):
         [status, info] = self.get_clusterinfo(clustername,username)
         if not status:
             return [False, "cluster not found"]
@@ -213,7 +220,7 @@ class VclusterMgr(object):
             if container['containername'] == containername:
                 logger.info("container: %s found" % containername)
                 onework = self.nodemgr.ip_to_rpc(container['host'])
-                res = onework.create_image(username,imagename,containername,description,isforce)
+                res = onework.create_image(username,imagename,containername,description,imagenum)
                 container['lastsave'] = datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S")
                 container['image'] = imagename
                 break

web/templates/addCluster.html

@@ -56,7 +56,7 @@
 						    <tbody>
 						    <tr>
 							<td>base</td>
-							<td><div class="label label-outline-success">public</div></td>
+							<td>public</td>
 							<td>docklet</td>
 							<td>A base image for you</td>
 							<td><div class="i-checks"><label><input type="radio" name="image" value="base_base_base" checked="checked"></label></div></td>
@@ -64,7 +64,7 @@
 						    {% for image in images['private'] %}
 						    <tr>
 							<td>{{image['name']}}</td>
-							<td><div class="label label-outline-warning">{{"private"}}</div></td>
+							<td>private</td>
 							<td>{{user}}</td>
 							<td><a href="/image/description/{{image['name']}}_{{user}}_private/" target="_blank">{{image['description']}}</a></td>
 							<td><div class="i-checks"><label><input type="radio" name="image" value="{{image['name']}}_{{user}}_private"></label></div></td>
@@ -74,7 +74,7 @@
 						    	{% for image in p_images %}
 						    	<tr>
 								<td>{{image['name']}}</td>
-								<td><div class="label label-outline-success">{{"public"}}</div></td>
+								<td>public</td>
 								<td>{{p_user}}</td>
 								<td><a href="/image/description/{{image['name']}}_{{p_user}}_public" target="_blank">{{image['description']}}</a></td>
 								<td><div class="i-checks"><label><input type="radio" name="image" value="{{image['name']}}_{{p_user}}_public"></label></div></td>

web/templates/admin.html

@@ -51,27 +51,16 @@
                        <div class="modal-body">
 
                             <form action="/group/add/" method="POST" id="addGroupForm">
-                              <div class="form-group">
+                                <div class="form-group">
-                                <label>Group Name</label>
+                                    <label>Name</label>
-                                <input type = "text" placeholder="Enter GroupName" class="form-control" name="name" id="mymyname">
+                                    <input type="text" placeholder="Enter Name" class="form-control" name="groupname"/>
-                              </div>
+                                </div>
-                            <div class="form-group">
+                                {% for quota in quotas %}
-                              <label>CPU Quota</label>
+                                <div class="form-group">
-                              <input type = "text" placeholder="Enter CPU Quota" class="form-control" name="cpu" id="myCpu" value="100000">
+                                    <label>{{ quota }}</label>
-                            </div>
+                                    <input type="text" placeholder="Enter {{ quota }}" class="form-control" name={{ quota }} />
-                            <div class="form-group">
+                                </div>
-                              <label>Memory Quota</label>
+                                {% endfor %}
-                              <input type="text" placeholder="Enter Memory Quota" class="form-control" name="memory" id="myMemory" value="2000">
-                            </div>
-                            <div class="form-group">
-                              <label>Image Quantity</label>
-                              <input type = "text" placeholder="Enter Image Quantity" class="form-control" name="image" id="myImage" value="10">
-                            </div>
-                            <div class="form-group">
-                              <label>Life Cycle</label>
-                              <input type = "text" placeholder="Enter Life Cycle" class="form-control" name="lifecycle" id="myLifecycle" value="24">
-                            </div>
-
                             </form>
 
                        </div>
@@ -82,59 +71,93 @@
                    </div>
                </div>
            </div>
-         <table id="myGroupTable" class="table table-striped table-bordered">
+             <button type="button" class="btn btn-primary btn-sm" data-toggle="modal" data-target="#AddQuotaModal"><i class="fa fa-plus"></i> Add Quota</button>
-           <thead>
+           <div class="modal inmodal" id="AddQuotaModal" tabindex="-1" role="dialog" aria-hidden="true">
-               <tr>
-                   <th>Name</th>
-                   <th>CPU</th>
-                   <th>Memory</th>
-                   <th>ImageQuantity</th>
-                   <th>LifeCycle</th>
-                   <th>Command</th>
-               </tr>
-           </thead>
-           <tbody>
-           </tbody>
-           <div class="modal inmodal" id="ModifyGroupModal" tabindex="-1" role="dialog" aria-hidden="true">
                <div class="modal-dialog">
                <div class="modal-content animated fadeIn">
                        <div class="modal-header">
                            <button type="button" class="close" data-dismiss="modal"><span aria-hidden="true">&times;</span><span class="sr-only">Close</span></button>
                            <i class="fa fa-laptop modal-icon"></i>
-                           <h4 class="modal-title">Modify Group</h4>
+                           <h4 class="modal-title">Add Quota</h4>
-                           <small class="font-bold">Modify a group in Docklet</small>
+                           <small class="font-bold">Add a quota to Docklet</small>
                        </div>
                        <div class="modal-body">
-                         <form action="/group/modify/" method="POST" id="modifyGroupForm">
+
-                            <div class="form-group">
+                            <form action="/quota/add/" method="POST" id="addQuotaForm">
-                              <label>Group Name</label>
+                                <div class="form-group">
-                              <input type = "text" placeholder="Enter Groupname" class="form-control" name="groupname" id="mGroupname" readonly="readonly">
+                                    <label>Name</label>
-                            </div>
+                                    <input type="text" placeholder="Enter Name" class="form-control" name="quotaname"/>
-                            <div class="form-group">
+                                </div>
-                              <label>CPU Quota</label>
+                                <div class="form-group">
-                              <input type = "text" placeholder="Enter CPU Quota" class="form-control" name="cpu" id="mCpu">
+                                    <label>Default Value</label>
-                            </div>
+                                    <input type="text" placeholder="Enter Default Value" class="form-control" name="default_value"/>
-                            <div class="form-group">
+                                </div>
-                              <label>Memory Quota</label>
+                            </form>
-                              <input type="text" placeholder="Enter Memory Quota" class="form-control" name="memory" id="mMemory">
+
-                            </div>
-                            <div class="form-group">
-                              <label>Image Quantity</label>
-                              <input type = "text" placeholder="Enter Image Quantity" class="form-control" name="image" id="mImage">
-                            </div>
-                            <div class="form-group">
-                              <label>Life Cycle</label>
-                              <input type = "text" placeholder="Enter Life Cycle" class="form-control" name="lifecycle" id="mLifecycle">
-                            </div>
-                          </form>
                        </div>
                        <div class="modal-footer">
                            <button type="button" class="btn btn-white" data-dismiss="modal">Close</button>
-                           <button type="button" class="btn btn-primary" onClick="javascript:sendModifyGroup();">Submit</button>
+                           <button type="button" class="btn btn-primary" onClick="javascript:sendAddQuota();">Submit</button>
                        </div>
-               </div>
+                   </div>
                </div>
            </div>
+         <table id="myGroupTable" class="table table-striped table-bordered">
+           <thead>
+               <tr>
+                   <th>Name</th>
+                   {% for quota in quotas %}
+                   <th> {{ quota }} </th>
+                   {% endfor %}
+                   <th>Command</th>
+               </tr>
+           </thead>
+           <tbody>
+               {% for group in groups %}
+               <tr>
+                   <th>{{ group['name'] }}</th>
+                    {% for quota in quotas %}
+                    <th> {{ group['quotas'][quota] }} </th>
+                    {% endfor %}
+                    <th><a class="btn btn-xs btn-info" data-toggle="modal" data-target="#ModifyGroupModal_{{ group['name'] }}">Edit</a>&nbsp;
+                    {% if group['name'] in [ "root", "primary", "admin", "fundation" ] %}  
+                        <a class="btn btn-xs btn-default" href="javascript:void(0)">Delete</a></th>
+                    {% else %}
+                        <a class="btn btn-xs btn-danger" href="/group/delete/{{group['name']}}">Delete</a></th>
+                    {% endif %}
+                    <div class="modal inmodal" id="ModifyGroupModal_{{ group['name'] }}" tabindex="-1" role="dialog" aria-hidden="true">
+                        <div class="modal-dialog">
+                        <div class="modal-content animated fadeIn">
+                                <div class="modal-header">
+                                    <button type="button" class="close" data-dismiss="modal"><span aria-hidden="true">&times;</span><span class="sr-only">Close</span></button>
+                                    <i class="fa fa-laptop modal-icon"></i>
+                                    <h4 class="modal-title">Modify Group</h4>
+                                    <small class="font-bold">Modify a group in Docklet</small>
+                                </div>
+                                <form action="/group/modify/{{group['name']}}/" method="POST" >
+                                    <div class="modal-body">
+                                      <div class="form-group">
+                                          <label>Name</label>
+                                          <input type="text" placeholder="Enter Name" class="form-control" name="groupname" readonly="true" value={{ group['name'] }} />
+                                      </div>
+                                      {% for quota in quotas %}
+                                      <div class="form-group">
+                                          <label> {{ quota }}</label>
+                                          <input type="text" placeholder="Enter {{ quota }}" class="form-control" name={{ quota }} value={{ group['quotas'][quota] }} />
+                                      </div>
+                                      {% endfor %}
+                                    </div>
+                                    <div class="modal-footer">
+                                        <button type="button" class="btn btn-white" data-dismiss="modal">Close</button>
+                                        <button type="submit" class="btn btn-primary">Submit</button>
+                                    </div>
+                                </form>
+                        </div>
+                        </div>
+                    </div>
+               </tr>
+               {% endfor %}
+           </tbody>
          </table>
        </div>
      </div>
@@ -149,30 +172,11 @@
 
 
 <script type="text/javascript">
-    $(document).ready(function() {
-      var gTable = $('#myGroupTable').dataTable({
-        "ajax": {
-              "url": "/group/detail/",
-              "type": "POST"
-          },
-      //"scrollX": true,
-      "columnDefs": [
-            {
-                "render": function ( data, type, row ) {
-                    return '<a class="btn btn-xs btn-info" data-toggle="modal" data-target="#ModifyGroupModal" onClick="javascript:setFormGroup('+ "'" + row[0] + "'" + ');">' + 'Edit' + '</a>'
-                        + '&nbsp;' +'<a class="btn btn-xs btn-danger" href="/group/delete/'  + row[0]  +'">' + 'Delete' + '</a>';
-                },
-                "targets": 5 
-            },
-          ]
-
-      });
-    });
     function sendAddGroup(){
         document.getElementById("addGroupForm").submit();
     }
-    function sendModifyGroup(){
+    function sendAddQuota(){
-        document.getElementById("modifyGroupForm").submit();
+        document.getElementById("addQuotaForm").submit();
     }
     function setFormGroup(arg){
       $.post("/group/query/",

web/templates/config.html

@@ -68,7 +68,7 @@
                                            </div>
                                            <div class="modal-body">
                                                 <div class="form-group">
-							<form action="/workspace/scaleout/{{ clustername }}/" method="POST" id="scaleout">
+							<form action="/workspace/scaleout/{{ clustername }}/" method="POST" >
                                 <table class="table table-striped table-bordered table-hover table-image"> 
 								<thead>
 									<tr>
@@ -81,14 +81,14 @@
 								<tbody>
 									<tr>
 										<td>base</td>
-										<td><div class="label label-outline-success">public</div></td>
+										<td>public</td>
 										<td>docklet</td>
 										<td><input type="radio" name="image" value="base_base_base" checked="checked"></td>
 									</tr>
 									{% for image in images['private'] %}
 									<tr>
 										<td>{{image['name']}}</td>
-										<td><div class="label label-outline-warning">private</div></td>
+										<td>private</td>
 										<td>{{mysession['username']}}</td>
 										<td><input type="radio" name="image" value="{{image['name']}}_{{mysession['username']}}_private"></td>
 									</tr>
@@ -97,7 +97,7 @@
 										{% for image in p_images %}
 										<tr>
 											<td>{{image['name']}}</td>
-											<td><div class="label label-outline-success">public</div></td>
+											<td>public</td>
 											<td>{{p_user}}</td>
 											<td><input type="radio" name="image" value="{{image['name']}}_{{p_user}}_public"></td>
 										</tr>
@@ -247,7 +247,7 @@
 			 <tbody>
 			    <tr>
 				<td>base</td>
-				<td><div class="label label-outline-success">public</div></td>
+				<td>public</td>
 				<td>docklet</td>
 				<td>2015-01-01 00:00:00</td>
 				<td>A Base Image For You</td>
@@ -257,18 +257,18 @@
 			{% for image in images['private'] %}
 			 <tr>
 				<td>{{image['name']}}</td>
-				<td><div class="label label-outline-warning">{{"private"}}</div></td>
+				<td>private</td>
 				<td>{{mysession['username']}}</td>
 				<td>{{image['time']}}</td>
 				<td><a href="/image/description/{{image['name']}}_{{mysession['username']}}_private/" target="_blank">{{image['description']}}</a></td>
 				{% if image['isshared'] == 'false' %}
-					<td><div class="label label-outline-default">unshared</div></td>
+					<td>unshared</td>
 					<td>
 						<a href="/image/share/{{ image['name'] }}/"><button type="button" class="btn btn-xs btn-success">share</button></a>
 						<a href="/image/delete/{{ image['name'] }}/"><button type="button" class="btn btn-xs btn-danger">delete</button></a>
 					</td>
 				{% else %}
-					<td><div class="label label-outline-default">shared</div></td>
+					<td>shared</td>
 					<td>
 						<a href="/image/unshare/{{ image['name'] }}/"><button type="button" class="btn btn-xs btn-warning">unshare</button></a>
 						<a href="/image/delete/{{ image['name'] }}/"><button type="button" class="btn btn-xs btn-danger">delete</button></a>
@@ -280,7 +280,7 @@
 			    	{% for image in p_images %}
 			    	<tr>
 				<td>{{image['name']}}</td>
-				<td><div class="label label-outline-success">{{"public"}}</div></td>
+				<td>public</td>
 				<td>{{p_user}}</td>
 				<td>{{image['time']}}</td>
 				<td><a href="/image/description/{{image['name']}}_{{p_user}}_public/" target="_blank">{{image['description']}}</a></td>

web/templates/dashboard.html

@@ -56,7 +56,7 @@
 					 <a href="/go/{{ mysession['username'] }}/{{ cluster['name'] }}" target="_blank"><button type="button" class="btn btn-xs btn-success">&nbsp;&nbsp;&nbsp;Go&nbsp;&nbsp;&nbsp;</button></a>
 				</td>
 			     {% else %}
-			     <td><a href="/monitor/Node/"><div class="text-warning"><i class="fa fa-stop "></i> Stopped</div></a></td>
+			     <td><a href="/vclusters/"><div class="text-warning"><i class="fa fa-stop "></i> Stopped</div></a></td>
 			     <td>
 				     <a href="/workspace/start/{{ cluster['name'] }}/"><button type="button" class="btn btn-xs btn-success"> &nbsp;Start&nbsp;</button></a>
 				     <a href="/workspace/delete/{{ cluster['name'] }}/"><button type="button"  class="btn btn-xs btn-danger">Delete</button></a>

web/web.py

@@ -20,7 +20,7 @@ from webViews.log import logger
 
 from flask import Flask, request, session, render_template, redirect, send_from_directory, make_response, url_for, abort
 from webViews.dashboard import dashboardView
-from webViews.user.userlist import userlistView, useraddView, usermodifyView, groupaddView, groupdelView, userdataView, userqueryView
+from webViews.user.userlist import userlistView, useraddView, usermodifyView, userdataView, userqueryView 
 from webViews.user.userinfo import userinfoView
 from webViews.user.userActivate import userActivateView
 from webViews.user.grouplist import grouplistView, groupqueryView, groupdetailView, groupmodifyView
@@ -303,9 +303,9 @@ def groupdetail():
 def groupquery():
     return groupqueryView.as_view()
 
-@app.route("/group/modify/", methods=['POST'])
+@app.route("/group/modify/<groupname>/", methods=['POST'])
 @administration_required
-def groupmodify():
+def groupmodify(groupname):
     return groupmodifyView.as_view()
 
 @app.route("/user/data/", methods=['GET', 'POST'])
@@ -323,6 +323,11 @@ def useradd():
 def usermodify():
     return usermodifyView.as_view()
 
+@app.route("/quota/add/", methods=['POST'])
+@administration_required
+def quotaadd():
+    return quotaaddView.as_view()
+
 @app.route("/group/add/", methods=['POST'])
 @administration_required
 def groupadd():

web/webViews/admin.py

@@ -1,14 +1,40 @@
-from flask import session
+from flask import session, render_template, redirect, request
 from webViews.view import normalView
 from webViews.dockletrequest import dockletRequest
 from webViews.dashboard import *
-import time, re
+import time, re, json
 
 class adminView(normalView):
     template_path = "admin.html"
 
     @classmethod
     def get(self):
-        groups = dockletRequest.post('/user/groupNameList/')["groups"]
+        result = dockletRequest.post('/user/groupList/')
-        return self.render(self.template_path, groups = groups)
+        groups = result["groups"]
+        quotas = result["quotas"]
+        return self.render(self.template_path, groups = groups, quotas = quotas)
 
+class groupaddView(normalView):
+    @classmethod
+    def post(self):
+        dockletRequest.post('/user/groupadd', request.form)
+        return redirect('/admin/')
+
+class quotaaddView(normalView):
+    @classmethod
+    def post(self):
+        dockletRequest.post('/user/quotaadd', request.form)
+        return redirect('/admin/')
+
+class groupdelView(normalView):
+    @classmethod
+    def post(self):
+        data = {
+                "name" : self.groupname,
+        }
+        dockletRequest.post('/user/groupdel', data)
+        return redirect('/admin/')
+    
+    @classmethod
+    def get(self):
+        return self.post()

web/webViews/cluster.py

@@ -182,6 +182,7 @@ class detailClusterView(normalView):
 class saveImageView(normalView):
     template_path = "saveconfirm.html"
     success_path = "opsuccess.html"
+    error_path = "error.html"
 
     @classmethod
     def post(self):
@@ -201,7 +202,10 @@ class saveImageView(normalView):
                 #res.clustername = self.clustername
                 #return res.as_view()
             else:
-                return self.render(self.template_path, containername = self.containername, clustername = self.clustername, image = self.imagename, user = session['username'], description = self.description)
+                if result.get('reason') == "exists":
+                    return self.render(self.template_path, containername = self.containername, clustername = self.clustername, image = self.imagename, user = session['username'], description = self.description)
+                else:
+                    return self.render(self.error_path, message = result.get('message'))
         else:
             self.error()
 

web/webViews/user/userlist.py

@@ -49,21 +49,4 @@ class usermodifyView(normalView):
             return self.render('user/mailservererror.html')
         return redirect('/user/list/')
 
-class groupaddView(normalView):
-    @classmethod
-    def post(self):
-        dockletRequest.post('/user/groupadd', request.form)
-        return redirect('/admin/')
 
-class groupdelView(normalView):
-    @classmethod
-    def post(self):
-        data = {
-                "name" : self.groupname,
-        }
-        dockletRequest.post('/user/groupdel', data)
-        return redirect('/admin/')
-    
-    @classmethod
-    def get(self):
-        return self.post()