Enabling Robottelo for IPv6 Testing

conf/server.yaml.template

@@ -13,6 +13,10 @@ SERVER:
     SOURCE: "internal"
     # The RHEL Base OS Version(x.y) where the Satellite is installed
     RHEL_VERSION: '7'
+  # If the the satellite server is IPv6 server
+  # IS_IPV6:
+  # HTTP Proxy in <hostname:port> format for IPv6 satellite to connect for outer world access
+  # HTTP_PROXY_IPV6:
   # run-on-one - All xdist runners default to the first satellite
   # balance - xdist runners will be split between available satellites
   # on-demand - any xdist runner without a satellite will have a new one provisioned.

pytest_fixtures/component/maintain.py

@@ -24,7 +24,9 @@ def module_stash(request):
 @pytest.fixture(scope='module')
 def sat_maintain(request, module_target_sat, module_capsule_configured):
     if settings.remotedb.server:
-        yield Satellite(settings.remotedb.server)
+        sat = Satellite(settings.remotedb.server)
+        sat.enable_ipv6_http_proxy()
+        yield sat
     else:
         module_target_sat.register_to_cdn(pool_ids=settings.subscription.fm_rhn_poolid.split())
         hosts = {'satellite': module_target_sat, 'capsule': module_capsule_configured}

pytest_fixtures/core/broker.py

@@ -13,7 +13,9 @@ def _default_sat(align_to_satellite):
     """Returns a Satellite object for settings.server.hostname"""
     if settings.server.hostname:
         try:
-            return Satellite.get_host_by_hostname(settings.server.hostname)
+            sat = Satellite.get_host_by_hostname(settings.server.hostname)
+            sat.enable_ipv6_http_proxy()
+            return sat
         except ContentHostError:
             return Satellite()
 

pytest_fixtures/core/sat_cap_factory.py

@@ -68,7 +68,9 @@ def factory(retry_limit=3, delay=300, workflow=None, **broker_args):
         )
         timeout = (1200 + delay) * retry_limit
         sat = wait_for(vmb.checkout, timeout=timeout, delay=delay, fail_condition=[])
-        return sat.out
+        sat = sat.out
+        sat.enable_ipv6_http_proxy()
+        return sat
 
     return factory
 
@@ -77,6 +79,7 @@ def factory(retry_limit=3, delay=300, workflow=None, **broker_args):
 def large_capsule_host(capsule_factory):
     """A fixture that provides a Capsule based on config settings"""
     new_cap = capsule_factory(deploy_flavor=settings.flavors.custom_db)
+    # TO_DO -  a question to resolve - How does the dynamic capsule talks to the CDN for contents ?
     yield new_cap
     new_cap.teardown()
     Broker(hosts=[new_cap]).checkin()
@@ -100,6 +103,7 @@ def factory(retry_limit=3, delay=300, workflow=None, **broker_args):
         )
         timeout = (1200 + delay) * retry_limit
         cap = wait_for(vmb.checkout, timeout=timeout, delay=delay, fail_condition=[])
+        ## TO-DO: Need to add http proxy here for this capsule to talk outside/CDN
         return cap.out
 
     return factory
@@ -222,6 +226,7 @@ def module_lb_capsule(retry_limit=3, delay=300, **broker_args):
         )
         cap_hosts = wait_for(hosts.checkout, timeout=timeout, delay=delay)
 
+    ## TO_DO : Need to add Proxy here for these capsules
     yield cap_hosts.out
 
     [cap.teardown() for cap in cap_hosts.out]
@@ -299,6 +304,7 @@ def cap_ready_rhel():
         'workflow': settings.capsule.deploy_workflows.os,
     }
     with Broker(**deploy_args, host_class=Capsule) as host:
+        ## TO_DO: Need to add Proxy here for this capsule
         yield host
 
 
@@ -317,6 +323,7 @@ def installer_satellite(request):
     else:
         sat = lru_sat_ready_rhel(getattr(request, 'param', None))
     sat.setup_firewall()
+    sat.enable_ipv6_http_proxy()
     # # Register for RHEL8 repos, get Ohsnap repofile, and enable and download satellite
     sat.register_to_cdn()
     sat.download_repofile(

robottelo/hosts.py

@@ -1634,6 +1634,7 @@ def capsule_setup(self, sat_host=None, capsule_cert_opts=None, **installer_kwarg
         self.satellite.session.remote_copy(certs_tar, self)
         installer.update(**installer_kwargs)
         result = self.install(installer)
+        ## TO_DO : Add a http proxy for this to communicate outside
         if result.status:
             # before exit download the capsule log file
             self.session.sftp_read(
@@ -1757,6 +1758,28 @@ def _swap_nailgun(self, new_version):
         to_clear = [k for k in sys.modules.keys() if 'nailgun' in k]
         [sys.modules.pop(k) for k in to_clear]
 
+    def enable_ipv6_http_proxy(self):
+        # Execute procedures for enabling IPv6 HTTP Proxy
+        if settings.server.is_ipv6 and settings.server.http_proxy_ipv6:
+            # TO_DO: Enable only if its not already enabled
+            robottelo_proxy = self.cli.HttpProxy.create(
+                {
+                    'name': 'Robottelo IPv6 Automation Proxy',
+                    'url': settings.server.http_proxy_ipv6
+                    # Proxy port if it proxy has it
+                }
+            )
+            self.cli.Settings.set(
+                {
+                    'name': 'content_default_http_proxy',
+                    'value': robottelo_proxy,
+                }
+            )
+        else:
+            logger.warning(
+                'The IPv6 HTTP Proxy setting is not enabled!! Skipping the IPv6 HTTP Proxy setup.'
+            )
+
     @property
     def api(self):
         """Import all nailgun entities and wrap them under self.api"""

tests/foreman/installer/test_installer.py

@@ -1381,7 +1381,9 @@ def sat_default_install(module_sat_ready_rhels):
         f'foreman-initial-admin-password {settings.server.admin_password}',
     ]
     install_satellite(module_sat_ready_rhels[0], installer_args)
-    yield module_sat_ready_rhels[0]
+    sat = module_sat_ready_rhels[0]
+    sat.enable_ipv6_http_proxy()
+    yield
     common_sat_install_assertions(module_sat_ready_rhels[0])
 
 
@@ -1395,7 +1397,9 @@ def sat_non_default_install(module_sat_ready_rhels):
         'foreman-proxy-content-pulpcore-hide-guarded-distributions false',
     ]
     install_satellite(module_sat_ready_rhels[1], installer_args, enable_fapolicyd=True)
-    yield module_sat_ready_rhels[1]
+    sat = module_sat_ready_rhels[1]
+    sat.enable_ipv6_http_proxy()
+    yield sat
     common_sat_install_assertions(module_sat_ready_rhels[1])