From 24dca1e12485ad9ed28a90d1fb878505d920732f Mon Sep 17 00:00:00 2001
From: Jeff Peeler <jpeeler@redhat.com>
Date: Wed, 19 Nov 2014 12:21:30 -0500
Subject: [PATCH] Implement zaqar container

The current implementation has been configured to use sqlite instead of
mongodb, since that container service is not yet available. Also, there
are no Icehouse RPMs available, so the Juno RPMs are fetched and
manually installed.

Implements: blueprint kube-zaqar-container

Change-Id: Ie875ab43ad3db92ae2712492ee151fbad0fec3cc
---
 docker/zaqar/Dockerfile               | 17 +++++++
 docker/zaqar/build                    |  1 +
 docker/zaqar/check.sh                 | 10 ++++
 docker/zaqar/start.sh                 | 68 +++++++++++++++++++++++++++
 k8s/pod/zaqar-pod.yaml                | 19 ++++++++
 k8s/service/zaqar-server-service.yaml |  7 +++
 tools/start-all-pods                  |  1 +
 tools/start-all-services              |  1 +
 8 files changed, 124 insertions(+)
 create mode 100644 docker/zaqar/Dockerfile
 create mode 120000 docker/zaqar/build
 create mode 100755 docker/zaqar/check.sh
 create mode 100755 docker/zaqar/start.sh
 create mode 100644 k8s/pod/zaqar-pod.yaml
 create mode 100644 k8s/service/zaqar-server-service.yaml

diff --git a/docker/zaqar/Dockerfile b/docker/zaqar/Dockerfile
new file mode 100644
index 0000000000..fa37fa07be
--- /dev/null
+++ b/docker/zaqar/Dockerfile
@@ -0,0 +1,17 @@
+FROM kollaglue/fedora-rdo-base
+MAINTAINER Kolla Project (https://launchpad.net/kolla)
+
+RUN curl -O https://repos.fedorapeople.org/repos/openstack/openstack-juno/fedora-21/openstack-zaqar-2014.2-1.fc22.noarch.rpm
+RUN curl -O https://repos.fedorapeople.org/repos/openstack/openstack-juno/fedora-21/python-oslo-utils-0.3.0-1.fc22.noarch.rpm
+RUN curl -O https://repos.fedorapeople.org/repos/openstack/openstack-juno/fedora-21/python-keystonemiddleware-1.2.0-1.fc22.noarch.rpm
+RUN yum -y localinstall python-oslo-utils-0.3.0-1.fc22.noarch.rpm \
+           python-keystonemiddleware-1.2.0-1.fc22.noarch.rpm \
+           openstack-zaqar-2014.2-1.fc22.noarch.rpm \
+           ; yum clean all
+
+EXPOSE 8888
+
+ADD ./start.sh /start.sh
+ADD ./check.sh /check.sh
+
+CMD ["/start.sh"]
diff --git a/docker/zaqar/build b/docker/zaqar/build
new file mode 120000
index 0000000000..d2accf7d39
--- /dev/null
+++ b/docker/zaqar/build
@@ -0,0 +1 @@
+../../tools/build-docker-image
\ No newline at end of file
diff --git a/docker/zaqar/check.sh b/docker/zaqar/check.sh
new file mode 100755
index 0000000000..4b3cdbb464
--- /dev/null
+++ b/docker/zaqar/check.sh
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+status=$(curl -s -w "%{http_code}" -o /dev/null http://localhost:8888/v1/queues)
+
+if [[ $status -ne 200 && $status -ne 204 ]]; then
+    echo "ERROR($status): queue list failed"
+    exit $status
+fi
+
+exit 0
diff --git a/docker/zaqar/start.sh b/docker/zaqar/start.sh
new file mode 100755
index 0000000000..7ed89a40ad
--- /dev/null
+++ b/docker/zaqar/start.sh
@@ -0,0 +1,68 @@
+#!/bin/sh
+
+set -e
+
+. /opt/kolla/kolla-common.sh
+
+: ${ADMIN_TENANT_NAME:=admin}
+
+: ${ZAQAR_DB_NAME:=zaqar}
+: ${ZAQAR_DB_USER:=zaqar}
+
+: ${ZAQAR_KEYSTONE_USER:=zaqar}
+
+: ${KEYSTONE_AUTH_PROTOCOL:=http}
+
+check_required_vars ZAQAR_DB_PASSWORD ZAQAR_KEYSTONE_PASSWORD \
+                    KEYSTONE_ADMIN_TOKEN
+dump_vars
+
+#check_for_mongodb
+check_for_keystone
+
+cat > /openrc <<EOF
+export OS_AUTH_URL="http://${KEYSTONE_PUBLIC_SERVICE_HOST}:5000/v2.0"
+export OS_USERNAME="${ZAQAR_KEYSTONE_USER}"
+export OS_PASSWORD="${ZAQAR_KEYSTONE_PASSWORD}"
+export OS_TENANT_NAME="${ADMIN_TENANT_NAME}"
+EOF
+
+cfg=/etc/zaqar/zaqar.conf
+
+crudini --set $cfg DEFAULT log_file \
+    ""
+crudini --set $cfg DEFAULT use_stderr \
+    true
+
+crudini --set $cfg drivers storage \
+    sqlite
+
+crudini --set $cfg keystone_authtoken admin_password \
+    "${ZAQAR_KEYSTONE_PASSWORD}"
+crudini --set $cfg keystone_authtoken admin_user \
+    "${ZAQAR_KEYSTONE_USER}"
+crudini --set $cfg  keystone_authtoken admin_tenant_name \
+    "${ADMIN_TENANT_NAME}"
+crudini --set $cfg keystone_authtoken auth_uri \
+    "${KEYSTONE_AUTH_PROTOCOL}://${KEYSTONE_PUBLIC_SERVICE_HOST}:5000/v2.0"
+crudini --set $cfg keystone_authtoken auth_protocol \
+    "${KEYSTONE_AUTH_PROTOCOL}"
+crudini --set $cfg keystone_authtoken auth_host \
+    "${KEYSTONE_PUBLIC_SERVICE_HOST}"
+crudini --set $cfg keystone_authtoken auth_port \
+    5000
+
+
+export SERVICE_TOKEN="${KEYSTONE_ADMIN_TOKEN}"
+export SERVICE_ENDPOINT="${KEYSTONE_AUTH_PROTOCOL}://${KEYSTONE_ADMIN_SERVICE_HOST}:35357/v2.0"
+crux user-create -n ${ZAQAR_KEYSTONE_USER} \
+    -p ${ZAQAR_KEYSTONE_PASSWORD} \
+    -t ${ADMIN_TENANT_NAME} \
+    -r admin
+
+crux endpoint-create --remove-all -n ${ZAQAR_KEYSTONE_USER} -t messaging \
+    -I "${KEYSTONE_AUTH_PROTOCOL}://${ZAQAR_SERVER_SERVICE_HOST}:8888" \
+    -P "${KEYSTONE_AUTH_PROTOCOL}://${PUBLIC_IP}:8888" \
+    -A "${KEYSTONE_AUTH_PROTOCOL}://${ZAQAR_SERVER_SERVICE_HOST}:8888"
+
+exec /usr/bin/zaqar-server
diff --git a/k8s/pod/zaqar-pod.yaml b/k8s/pod/zaqar-pod.yaml
new file mode 100644
index 0000000000..b2564d52d7
--- /dev/null
+++ b/k8s/pod/zaqar-pod.yaml
@@ -0,0 +1,19 @@
+desiredState:
+  manifest:
+    containers:
+    - env:
+      - name: ZAQAR_DB_PASSWORD
+        value: password
+      - name: ZAQAR_KEYSTONE_PASSWORD
+        value: password
+      - name: KEYSTONE_ADMIN_TOKEN
+        value: ADMINTOKEN
+      image: kollaglue/fedora-rdo-zaqar
+      name: zaqar-server
+      ports:
+      - containerPort: 8004
+    id: zaqar-1
+    version: v1beta1
+id: zaqar
+labels:
+  name: zaqar
diff --git a/k8s/service/zaqar-server-service.yaml b/k8s/service/zaqar-server-service.yaml
new file mode 100644
index 0000000000..bbb351f220
--- /dev/null
+++ b/k8s/service/zaqar-server-service.yaml
@@ -0,0 +1,7 @@
+apiVersion: v1beta1
+containerPort: 8888
+id: zaqar-server
+kind: Service
+port: 8888
+selector:
+  name: zaqar
diff --git a/tools/start-all-pods b/tools/start-all-pods
index e2ee16c532..3659bd37c7 100755
--- a/tools/start-all-pods
+++ b/tools/start-all-pods
@@ -11,6 +11,7 @@ nova-controller
 neutron-controller
 heat
 ceilometer-controller
+zaqar
 '
 
 for pod in $pods; do
diff --git a/tools/start-all-services b/tools/start-all-services
index 51520ec66e..e20ba92a93 100755
--- a/tools/start-all-services
+++ b/tools/start-all-services
@@ -16,6 +16,7 @@ nova-metadata-api
 rabbitmq
 neutron-server
 heat-api
+zaqar-server
 '
 
 for svc in $services; do