New APIC mechanism and extension drivers

This is a very preliminary version of a new APIC mechanism driver
utilizing the ACI Integration Module (AIM) library concurrently being
developed. A corresponding extension driver exposes details regarding
the mapping of the Neutron resources to APIC. These drivers require
the Ml2Plus extended driver APIs.

See the apic-aim-ml2-driver devref for implementation details and for
devstack configuration instructions.

Conflicts:
	devstack/settings

Change-Id: I82df32f0880d6a0d53b305f6c6391fcbea049d1b
(cherry picked from commit 6e307e0a38)

devstack/lib/apic_aim

@@ -0,0 +1,49 @@
+function install_apic_aim {
+    echo_summary "Installing apic_aim"
+
+    install_apic_ml2
+    install_aim
+    install_opflex
+}
+
+function configure_apic_aim {
+    echo_summary "Configuring apic_aim"
+
+    # devstack/lib/neutron_plugins/ml2 does not allow overriding
+    # Q_PLUGIN_CLASS in override_defaults, so do it here instread
+    iniset $NEUTRON_CONF DEFAULT core_plugin ml2plus
+
+    iniset /$Q_PLUGIN_CONF_FILE apic_aim_auth auth_plugin v3password
+    iniset /$Q_PLUGIN_CONF_FILE apic_aim_auth auth_url $KEYSTONE_SERVICE_URI_V3
+    iniset /$Q_PLUGIN_CONF_FILE apic_aim_auth username admin
+    iniset /$Q_PLUGIN_CONF_FILE apic_aim_auth password $ADMIN_PASSWORD
+    iniset /$Q_PLUGIN_CONF_FILE apic_aim_auth user_domain_name default
+    iniset /$Q_PLUGIN_CONF_FILE apic_aim_auth project_domain_name default
+    iniset /$Q_PLUGIN_CONF_FILE apic_aim_auth project_name admin
+
+    init_aim
+}
+
+function install_aim {
+    git_clone $AIM_REPO $AIM_DIR $AIM_BRANCH
+    mv $AIM_DIR/test-requirements.txt $AIM_DIR/_test-requirements.txt
+    setup_develop $AIM_DIR
+    mv $AIM_DIR/_test-requirements.txt $AIM_DIR/test-requirements.txt
+}
+
+function init_aim {
+    aim -c $NEUTRON_CONF db-migration upgrade
+}
+
+function install_opflex {
+    git_clone $OPFLEX_REPO $OPFLEX_DIR $OPFLEX_BRANCH
+    mv $OPFLEX_DIR/test-requirements.txt $OPFLEX_DIR/_test-requirements.txt
+    touch  $OPFLEX_DIR/setup.cfg
+    setup_develop $OPFLEX_DIR
+    mv $OPFLEX_DIR/_test-requirements.txt $OPFLEX_DIR/test-requirements.txt
+}
+
+# Tell emacs to use shell-script-mode
+## Local variables:
+## mode: shell-script
+## End:

devstack/lib/gbp

@@ -26,6 +26,8 @@ AIM_REPO=http://github.com/noironetworks/aci-integration-module.git
 AIM_DIR=$DEST/aim
 APICML2_REPO=http://github.com/noironetworks/apic-ml2-driver.git
 APICML2_DIR=$DEST/apic_ml2
+OPFLEX_REPO=http://github.com/noironetworks/python-opflex-agent.git
+OPFLEX_DIR=$DEST/opflexagent
 
 # Save trace setting
 XTRACE=$(set +o | grep xtrace)
@@ -81,17 +83,6 @@ function install_gbpui {
     mv $GBPUI_DIR/_test-requirements.txt $GBPUI_DIR/test-requirements.txt
 }
 
-function install_aim {
-    git_clone $AIM_REPO $AIM_DIR $AIM_BRANCH
-    mv $AIM_DIR/test-requirements.txt $AIM_DIR/_test-requirements.txt
-    setup_develop $AIM_DIR
-    mv $AIM_DIR/_test-requirements.txt $AIM_DIR/test-requirements.txt
-}
-
-function init_aim {
-    aim -c $NEUTRON_CONF db-migration upgrade
-}
-
 function install_apic_ml2 {
     git_clone $APICML2_REPO $APICML2_DIR $APICML2_BRANCH
     mv $APICML2_DIR/test-requirements.txt $APICML2_DIR/_test-requirements.txt