http proxy 403 downloading maas images

[Paolo de Rosa]

When http_proxy is set maas deployer, the request to upload images to maas fails due to a 403 error from the proxy. So a workaround could be to add in no_proxy env variable at least maas server ip and localhost.

[Edward Hope-Morley (hopem)]

Paolo, i'm not sure what could be causing this. Can you please provide some log output and relevant config so I can see exactly at which point this is happening? If what you are asking for if to have m-d add env vars in cloud-init then I am working on this atm.

[Cédric OLLIVIER (m.col)]

I think I reproduce a similar issue. Please find below the related data.

$ sudo ./02-maasdeploy.sh
...
2016-03-03 08:56:08,813 DEBUG Executing: 'ssh -i /home/labo/.ssh/id_maas -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -o LogLevel=quiet ubuntu@192.168.122.2 maas maas boot-resources import' stdin='LC_ALL=C'
2016-03-03 08:56:11,758 DEBUG Command executed successfully: stdout='Import of boot resources started'
2016-03-03 08:56:11,759 DEBUG Logging into 192.168.122.2
Traceback (most recent call last):
  File "/usr/bin/maas-deployer", line 9, in <module>
    load_entry_point('maas-deployer==0.0.6', 'console_scripts', 'maas-deployer')()
  File "/usr/lib/python2.7/dist-packages/maas_deployer/cli.py", line 88, in main
    engine.deploy(target)
  File "/usr/lib/python2.7/dist-packages/maas_deployer/vmaas/engine.py", line 74, in deploy
    self.wait_for_import_boot_images(client, maas_config)
  File "/usr/lib/python2.7/dist-packages/maas_deployer/vmaas/engine.py", line 317, in wait_for_import_boot_images
    checker.do_login()
  File "/usr/lib/python2.7/dist-packages/maas_deployer/vmaas/maasclient/bootimages.py", line 38, in do_login
    response, _ = self.http.request(url, 'GET')
  File "/usr/lib/python2.7/dist-packages/httplib2/__init__.py", line 1569, in request
    (response, content) = self._request(conn, authority, uri, request_uri, method, body, headers, redirections, cachekey)
  File "/usr/lib/python2.7/dist-packages/httplib2/__init__.py", line 1316, in _request
    (response, content) = self._conn_request(conn, request_uri, method, body, headers)
  File "/usr/lib/python2.7/dist-packages/httplib2/__init__.py", line 1251, in _conn_request
    conn.connect()
  File "/usr/lib/python2.7/dist-packages/httplib2/__init__.py", line 900, in connect
    self.sock.connect((self.host, self.port) + sa[2:])
  File "/usr/lib/python2.7/dist-packages/httplib2/socks.py", line 424, in connect
    self.__negotiatehttp(destpair[0], destpair[1])
  File "/usr/lib/python2.7/dist-packages/httplib2/socks.py", line 390, in __negotiatehttp
    raise HTTPError((statuscode, statusline[2]))
httplib2.socks.HTTPError: (403, 'Forbidden')

$ env |grep proxy
http_proxy=http://10.193.118.37:8080
ftp_proxy=http://10.193.118.37:8080
https_proxy=http://10.193.118.37:8080
no_proxy=10.0.0.0/8,192.168.0.0/12

$ git diff
diff --git a/ci/deployment.yaml b/ci/deployment.yaml
index 8ebfd5a..a736577 100644
--- a/ci/deployment.yaml
+++ b/ci/deployment.yaml
@@ -32,11 +32,11 @@ demo-maas:
         disk_size: 60G

         # Apt http proxy setting(s)
- #apt_http_proxy:
+ apt_http_proxy: http://10.193.118.37:8080

         # Package sources. These will be used on the MAAS controller.
         apt_sources:
- - ppa:maas/next
+ - ppa:maas/stable
           - ppa:juju/stable

         # Virsh power settings
@@ -45,9 +45,9 @@ demo-maas:
         # --remote is used. If no power settings are desired, then do not
         # supply the virsh block.
         virsh:
- rsa_priv_key: /home/ubuntu/.ssh/id_rsa
- rsa_pub_key: /home/ubuntu/.ssh/id_rsa.pub
- uri: qemu+ssh://ubuntu@192.168.122.1/system
+ rsa_priv_key: /hom...