[GitHub] cloudstack issue #1706: CLOUDSTACK-9500: remove the IP from the databag if i...

[ustcweizhou <gi...@git.apache.org>]

Github user ustcweizhou commented on the issue:

    https://github.com/apache/cloudstack/pull/1706
  
    this is our change for similar issue
    ```
    diff --git a/systemvm/patches/debian/config/opt/cloud/bin/cs/CsAddress.py b/systemvm/patches/debian/config/opt/cloud/bin/cs/CsAddress.py
    index 9f9513d..fc2b639 100755
    --- a/systemvm/patches/debian/config/opt/cloud/bin/cs/CsAddress.py
    +++ b/systemvm/patches/debian/config/opt/cloud/bin/cs/CsAddress.py
    @@ -118,6 +118,16 @@ class CsAddress(CsDataBag):
                         if CsDevice(dev, self.config).waitfordevice():
                             ip.configure(address)
    
    +    def delete(self, addr):
    +        for dev in self.dbag:
    +            if dev == "id":
    +                continue
    +            for address in self.dbag[dev]:
    +                if address['public_ip'] == addr:
    +                    self.dbag[dev].remove(address)
    +                    self.save()
    +                    break
    +
    
     class CsInterface:
    
    @@ -537,6 +547,8 @@ class CsIP:
                     route.copy_routes_from_main(devs, [self.dev])
    
             elif method == "delete":
    +            logging.info("delete %s from /etc/cloudstack/ips.json" % self.address['public_ip'])
    +            self.config.address().delete(self.address['public_ip'])
                 logging.warn("delete route not implemented")
    
             self.fw_router()
    ```


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