From cc05a8d547d57a04e83472c52a3ee900f5c72f6d Mon Sep 17 00:00:00 2001
From: Steve Baker <sbaker@redhat.com>
Date: Thu, 13 Dec 2018 11:45:12 +1300
Subject: [PATCH] Replace docker-distribution with apache image-serve

This allows the removal of the docker-distribution package. The python
uploader will detect dynamically whether the registry is push-capable,
and it will do an image-serve export if it is not.

blueprint: podman-support
Change-Id: Ibd13dd92229f6d63eab14d62017d1b46e0f652a7
Depends-On: Id4ed832f0bf5115f2f44d0b7b11c60d01d1e7b4c
---
 .../image-serve-baremetal-ansible.yaml        | 75 +++++++++++++++++++
 environments/undercloud.yaml                  |  2 +-
 2 files changed, 76 insertions(+), 1 deletion(-)
 create mode 100644 deployment/image-serve/image-serve-baremetal-ansible.yaml

diff --git a/deployment/image-serve/image-serve-baremetal-ansible.yaml b/deployment/image-serve/image-serve-baremetal-ansible.yaml
new file mode 100644
index 0000000000..c0d2f5b3c6
--- /dev/null
+++ b/deployment/image-serve/image-serve-baremetal-ansible.yaml
@@ -0,0 +1,75 @@
+heat_template_version: rocky
+
+description: >
+  Configures apache to serve container images on a host.
+
+parameters:
+  EndpointMap:
+    default: {}
+    description: Mapping of service endpoint -> protocol. Typically set
+                 via parameter_defaults in the resource registry.
+    type: json
+  ServiceData:
+    default: {}
+    description: Dictionary packing service data
+    type: json
+  ServiceNetMap:
+    default: {}
+    description: Mapping of service_name -> network name. Typically set
+                 via parameter_defaults in the resource registry.  This
+                 mapping overrides those in ServiceNetMapDefaults.
+    type: json
+  DefaultPasswords:
+    default: {}
+    type: json
+  RoleName:
+    default: ''
+    description: Role name on which the service is applied
+    type: string
+  RoleParameters:
+    default: {}
+    description: Parameters specific to the role
+    type: json
+  LocalContainerRegistry:
+    default: ''
+    description: The IP address used to bind the local container registry
+    type: string
+
+conditions:
+  local_container_registry_is_empty: {equals : [{get_param: LocalContainerRegistry}, '']}
+
+outputs:
+  role_data:
+    description: Role data for the image serve registry service
+    value:
+      service_name: docker_registry
+      config_settings:
+        tripleo::docker_registry::firewall_rules:
+          '155 docker-registry':
+            dport:
+              - 8787
+              - 13787
+      step_config: ''
+      host_prep_tasks:
+        - name: Install, Configure and Run Apache to serve container images
+          block:
+          - set_fact:
+              container_registry_host:
+                if:
+                - local_container_registry_is_empty
+                - {get_param: [EndpointMap, DockerRegistryInternal, host]}
+                - {get_param: LocalContainerRegistry}
+              container_registry_port: {get_param: [EndpointMap, DockerRegistryInternal, port]}
+          - include_role:
+              name: tripleo-image-serve
+      upgrade_tasks:
+        - name: Stop, disable docker-distribution
+          when: step|int == 3
+          systemd:
+            enabled: false
+            state: stopped
+            name: docker-distribution
+        - name: Uninstall docker-distribution
+          when: step|int == 3
+          package: name=docker-distribution state=absent
+        # TODO(sbaker) migrate docker-distribution data to image-serve
diff --git a/environments/undercloud.yaml b/environments/undercloud.yaml
index ce1630bf6f..3fb7e79289 100644
--- a/environments/undercloud.yaml
+++ b/environments/undercloud.yaml
@@ -3,7 +3,7 @@ resource_registry:
   OS::TripleO::Network::Ports::ControlPlaneVipPort: ../deployed-server/deployed-neutron-port.yaml
   OS::TripleO::Undercloud::Net::SoftwareConfig: ../net-config-undercloud.yaml
   OS::TripleO::NodeExtraConfigPost: ../extraconfig/post_deploy/undercloud_post.yaml
-  OS::TripleO::Services::DockerRegistry: ../deployment/docker/docker-registry-baremetal-ansible.yaml
+  OS::TripleO::Services::DockerRegistry: ../deployment/image-serve/image-serve-baremetal-ansible.yaml
   OS::TripleO::Services::ContainerImagePrepare: ../deployment/container-image-prepare/container-image-prepare-baremetal-ansible.yaml
   # Allows us to control the external VIP for Undercloud SSL
   OS::TripleO::Network::Ports::ExternalVipPort: ../network/ports/external_from_pool.yaml