Replace openstack.org git:// URLs with https://

This is a mechanically generated change to replace openstack.org
git:// URLs with https:// equivalents.

This is in aid of a planned future move of the git hosting
infrastructure to a self-hosted instance of gitea (https://gitea.io),
which does not support the git wire protocol at this stage.

This update should result in no functional change.

For more information see the thread at

 http://lists.openstack.org/pipermail/openstack-discuss/2019-March/003825.html

Change-Id: Ib91d991abd3e2166797130573808810492a88089

playbooks/legacy/tempest-devstack-ironic-pxe_ipmitool-pyghmi-src/run.yaml

@@ -18,7 +18,7 @@
               dest: devstack-gate
           EOF
           /usr/zuul-env/bin/zuul-cloner -m clonemap.yaml --cache-dir /opt/git \
-              git://git.openstack.org \
+              https://git.openstack.org \
               openstack-infra/devstack-gate
         executable: /bin/bash
         chdir: '{{ ansible_user_dir }}/workspace'
@@ -135,7 +135,7 @@
           # Pull in the EARLY variables injected by the optional builders
           source ironic-vars-early
 
-          export DEVSTACK_LOCAL_CONFIG+=$'\n'"enable_plugin ironic git://git.openstack.org/openstack/ironic"
+          export DEVSTACK_LOCAL_CONFIG+=$'\n'"enable_plugin ironic https://git.openstack.org/openstack/ironic"
 
           # Ensure the ironic-EXTRA-vars file exists
           touch ironic-extra-vars