Cinder container

Cinder is going to be split up into four containers.
- cinder-api
- cinder-scheduler
- cinder-volume
- cinder-backup

Co-Authored-By: Daneyon Hansen <danehans@cisco.com>
Co-Authored-By: Ian Main <imain@redhat.com>

Implements: blueprint cinder-container
Closes-bug: #1460136

Change-Id: I688471151ffa54d547b9aa0f2f2e2ea7f68f288d

4 files changed, 96 insertions, 0 deletions

diff --git a/docker/centos/binary/cinder-app/cinder-api/Dockerfile b/docker/centos/binary/cinder-app/cinder-api/Dockerfile
new file mode 100644
index 000000000..6fcb41eec
--- /dev/null
+++ b/docker/centos/binary/cinder-app/cinder-api/Dockerfile
@@ -0,0 +1,6 @@
+FROM %%KOLLA_NAMESPACE%%/%%KOLLA_PREFIX%%cinder-base:%%KOLLA_TAG%%
+MAINTAINER Kolla Project (https://launchpad.net/kolla)
+
+COPY ./start.sh ./check.sh /
+
+CMD ["/start.sh"]
diff --git a/docker/centos/binary/cinder-app/cinder-api/build b/docker/centos/binary/cinder-app/cinder-api/build
new file mode 120000
index 000000000..ec1913803
--- /dev/null
+++ b/docker/centos/binary/cinder-app/cinder-api/build
@@ -0,0 +1 @@
+../../../../../tools/build-docker-image
\ No newline at end of file
diff --git a/docker/centos/binary/cinder-app/cinder-api/check.sh b/docker/centos/binary/cinder-app/cinder-api/check.sh
new file mode 100755
index 000000000..57b88f566
--- /dev/null
+++ b/docker/centos/binary/cinder-app/cinder-api/check.sh
@@ -0,0 +1,16 @@
+#!/bin/sh
+
+RES=0
+
+. /openrc
+if ! keystone token-get > /dev/null; then
+    echo "ERROR: keystone token-get failed" >&2
+    RES=1
+else
+    if ! cinder list > /dev/null; then
+        echo "ERROR: cinder list failed" >&2
+        RES=1
+    fi
+fi
+
+exit $RES
diff --git a/docker/centos/binary/cinder-app/cinder-api/start.sh b/docker/centos/binary/cinder-app/cinder-api/start.sh
new file mode 100755
index 000000000..28293ac6c
--- /dev/null
+++ b/docker/centos/binary/cinder-app/cinder-api/start.sh
@@ -0,0 +1,73 @@
+#!/bin/bash
+
+set -e
+
+. /opt/kolla/kolla-common.sh
+. /opt/kolla/config-cinder.sh
+
+check_required_vars KEYSTONE_ADMIN_TOKEN KEYSTONE_ADMIN_SERVICE_HOST \
+                    ADMIN_TENANT_NAME PUBLIC_IP CINDER_API_SERVICE_HOST \
+                    KEYSTONE_AUTH_PROTOCOL KEYSTONE_ADMIN_SERVICE_PORT \
+                    CINDER_KEYSTONE_USER CINDER_KEYSTONE_PASSWORD \
+                    CINDER_API_LOG_FILE CINDER_API_SERVICE_LISTEN \
+                    CINDER_API_SERVICE_PORT CINDER_API_SERVICE_LISTEN
+
+fail_unless_os_service_running keystone
+
+cfg=/etc/cinder/cinder.conf
+
+# Set the auth credentials
+export SERVICE_TOKEN="${KEYSTONE_ADMIN_TOKEN}"
+export SERVICE_ENDPOINT="${KEYSTONE_AUTH_PROTOCOL}://${KEYSTONE_ADMIN_SERVICE_HOST}:${KEYSTONE_ADMIN_SERVICE_PORT}/v2.0"
+
+# Create Keystone User
+crux user-create --update \
+    -n "${CINDER_KEYSTONE_USER}" \
+    -p "${CINDER_KEYSTONE_PASSWORD}" \
+    -t "${ADMIN_TENANT_NAME}" \
+    -r admin
+
+# Configure Keystone
+crux endpoint-create --remove-all \
+    -n cinder \
+    -t volume \
+    -P "http://${CINDER_API_SERVICE_HOST}:${CINDER_API_SERVICE_PORT}/v1/\$(tenant_id)s" \
+    -A "http://${CINDER_API_SERVICE_HOST}:${CINDER_API_SERVICE_PORT}/v1/\$(tenant_id)s" \
+    -I "http://${CINDER_API_SERVICE_HOST}:${CINDER_API_SERVICE_PORT}/v1/\$(tenant_id)s"
+
+crux endpoint-create --remove-all \
+    -n cinderv2 \
+    -t volumev2 \
+    -P "http://${CINDER_API_SERVICE_HOST}:${CINDER_API_SERVICE_PORT}/v2/\$(tenant_id)s" \
+    -A "http://${CINDER_API_SERVICE_HOST}:${CINDER_API_SERVICE_PORT}/v2/\$(tenant_id)s" \
+    -I "http://${CINDER_API_SERVICE_HOST}:${CINDER_API_SERVICE_PORT}/v2/\$(tenant_id)s"
+
+# Logging
+crudini --set $cfg \
+        DEFAULT \
+        log_file \
+        "${CINDER_API_LOG_FILE}"
+
+# API Configuration
+crudini --set $cfg \
+        DEFAULT \
+        osapi_volume_listen \
+        "${CINDER_API_SERVICE_LISTEN}"
+
+crudini --set $cfg \
+        DEFAULT \
+        osapi_volume_listen_port \
+        "${CINDER_API_SERVICE_PORT}"
+
+crudini --set $cfg \
+        DEFAULT \
+        enable_v1_api \
+        "true"
+
+crudini --set $cfg \
+        DEFAULT \
+        enable_v2_api \
+        "true"
+
+echo "Starting cinder-api"
+exec /usr/bin/cinder-api --config-file $cfg