user can copy an image to other masters

src/httprest.py

@@ -398,6 +398,16 @@ def delete_image(user, beans, form):
     G_imagemgr.removeImage(user,image)
     return json.dumps({'success':'true', 'action':'delete'})
 
+@app.route("/image/copy/", methods=['POST'])
+@login_required
+def copy_image(user, beans, form):
+    global G_imagemgr
+    image = form.get('image', None)
+    target = form.get('target',None)
+    res = G_imagemgr.copyImage(user,image,target)
+    return json.dumps(res)
+
+
 @app.route("/addproxy/", methods=['POST'])
 @login_required
 def addproxy(user, beans, form):

src/imagemgr.py

@@ -257,6 +257,33 @@ class ImageMgr():
         except Exception as e:
             logger.error(e)
 
+    def copyImage(self,user,image,target):
+        path = "/opt/docklet/global/images/private/"+user+"/"
+        image_info_file = open(path+"."+image+".info", 'r')
+        [createtime, isshare] = image_info_file.readlines()
+        recordshare = isshare
+        isshare = "unshared"
+        image_info_file.close()
+        image_info_file = open(path+"."+image+".info", 'w')
+        image_info_file.writelines([createtime, isshare])
+        image_info_file.close()
+        try:
+            sys_run('ssh root@%s "mkdir -p %s"' % (target,path))
+            sys_run('scp %s%s.tz root@%s:%s' % (path,image,target,path))
+            sys_run('scp %s.%s.description root@%s:%s' % (path,image,target,path))
+            sys_run('scp %s.%s.info root@%s:%s' % (path,image,target,path))
+        except Exception as e:
+            logger.error(e)
+            image_info_file = open(path+"."+image+".info", 'w')
+            image_info_file.writelines([createtime, recordshare])
+            image_info_file.close()
+            return {'success':'false', 'message':str(e)}
+        image_info_file = open(path+"."+image+".info", 'w')
+        image_info_file.writelines([createtime, recordshare])
+        image_info_file.close()
+        logger.info("copy image %s of %s to %s success" % (image,user,target))
+        return {'success':'true', 'action':'copy image'}
+
     def update_basefs(self,image):
         imgpath = self.imgpath + "private/root/"
         basefs = self.NFS_PREFIX+"/local/packagefs/"

web/templates/config.html

@@ -358,12 +358,51 @@
 					<td>
 						<a href="/image/{{master.split("@")[0]}}/share/{{ image['name'] }}/"><button type="button" class="btn btn-xs btn-success">share</button></a>
 						<a href="/image/{{master.split("@")[0]}}/delete/{{ image['name'] }}/"><button type="button" class="btn btn-xs btn-danger">delete</button></a>
+    						<button type="button" class="btn btn-primary btn-xs" data-toggle="modal" data-target="#Copyimage_{{ image['name'] }}_{{master.split("@")[1]}}">copy</button>
+    					<div class="modal inmodal" id="Copyimage_{{ image['name'] }}_{{master.split("@")[1]}}" 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-plus modal-icon"></i>
+                                                   <h4 class="modal-title">Copy image to other location</h4>
+                                               </div>
+                                               <div class="modal-body">
+						       <form action="/image/{{master.split("@")[0]}}/copy/{{image['name']}}/" method="POST" id="CopyImageForm">
+                                				<table class="table table-striped table-bordered table-hover table-image">
+									<thead>
+										<tr>
+											<th>Location</th>
+											<th>choose</th>
+										</tr>
+									</thead>
+									<tbody>
+										{% for targetmaster in masterips %}
+										{% if not master==targetmaster %}
+										<tr>
+											<td>{{ targetmaster.split("@")[1]}}</td>
+											<td><input type="radio" name="target" value="{{targetmaster.split("@")[0]}}"></td>
+										</tr>
+										{% endif %}
+										{% endfor %}
+									</tbody>
+								</table>
+							<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>
+					</div>
 					</td>
 				{% else %}
 					<td>shared</td>
 					<td>
 						<a href="/image/{{master.split("@")[0]}}/unshare/{{ image['name'] }}/"><button type="button" class="btn btn-xs btn-warning">unshare</button></a>
 						<a href="/image/{{master.split("@")[0]}}/delete/{{ image['name'] }}/"><button type="button" class="btn btn-xs btn-danger">delete</button></a>
+    						<button type="button" class="btn btn-primary btn-sm" data-toggle="modal" data-target="#Copyimage_{{ image['name'] }}_{{master.split("@")[1]}}"><i class="fa fa-plus"></i>Copy</button>
 					</td>
 				{% endif %}
               		 </tr>

web/web.py

@@ -294,6 +294,15 @@ def deleteImage(image,masterip):
     deleteImageView.masterip = masterip
     return deleteImageView.as_view()
 
+@app.route("/image/<masterip>/copy/<image>/", methods=['POST'])
+@login_required
+def copyImage(image,masterip):
+    copyImageView.image = image
+    copyImageView.masterip = masterip
+    copyImageView.target = request.form['target']
+    return copyImageView.as_view()
+
+
 @app.route("/image/<masterip>/updatebase/<image>/", methods=['GET'])
 @login_required
 def updatebaseImage(image,masterip):

web/webViews/cluster.py

@@ -298,6 +298,25 @@ class unshareImageView(normalView):
         else:
             self.error()
 
+class copyImageView(normalView):
+    error_path = "error.html"
+
+    @classmethod
+    def post(self):
+        masterip = self.masterip
+        data = {
+                "image": self.image,
+                "target": self.target
+        }
+        result = dockletRequest.post("/image/copy/", data, masterip)
+        if result:
+            if result.get('success') == 'true':
+                return redirect("/config/")
+            else:
+                return self.render(self.error_path,message=result.get('message'))
+        else:
+            self.error()
+
 class deleteImageView(normalView):
     template_path = "dashboard.html"
 
@@ -350,6 +369,7 @@ class deleteproxyView(normalView):
 class configView(normalView):
     @classmethod
     def get(self):
+        masterips = dockletRequest.post_to_all()
         allimages = dockletRequest.post_to_all('/image/list/')
         for master in allimages:
             allimages[master] = allimages[master].get('images')
@@ -398,7 +418,7 @@ class configView(normalView):
                 'memory': defaultmemory,
                 'disk': defaultdisk
                 }
-        return self.render("config.html", allimages = allimages, allclusters = allclusters_info, mysession=dict(session), quota = quota, usage = usage, defaultsetting = defaultsetting)
+        return self.render("config.html", allimages = allimages, allclusters = allclusters_info, mysession=dict(session), quota = quota, usage = usage, defaultsetting = defaultsetting, masterips = masterips)
 
     @classmethod
     def post(self):

web/webViews/dockletrequest.py

@@ -97,8 +97,11 @@ class dockletRequest():
             except Exception as e:
                 logger.debug(e)
                 continue
+            if 'success' in res and res['success'] == 'true':
                 result[masterip] = res
-            logger.debug("get result from " + getip(masterip))
+                logger.info("get result from %s success" % getip(masterip))
+            else:
+                logger.error("get result from %s failed" % getip(masterip))
 
         return result