Add kingbird deployment scripts

The scripts will be triggered by the CI and install kingbird
on a controller.

Change-Id: I3110aeb5dd20e53ca5816691ee2c7da24720630b
Signed-off-by: Dimitri Mazmanov <dimitri.mazmanov@ericsson.com>

1 files changed, 169 insertions, 0 deletions

diff --git a/tools/kingbird/install_kingbird.sh b/tools/kingbird/install_kingbird.sh
new file mode 100644
index 0000000..c936aa3
--- /dev/null
+++ b/tools/kingbird/install_kingbird.sh
@@ -0,0 +1,169 @@
+#!/bin/bash
+
+set -o xtrace
+set -o errexit
+set -o nounset
+set -o pipefail
+
+# Ensure that openrc containing OpenStack environment variables is present.
+source openrc
+
+# Endpoints. Dynamically get IP addresses from another service (keystone)
+KINGBIRD_PUBLIC_URL=$(openstack endpoint list --long | grep keystone | cut -d '|' -f 6 | cut -d '/' -f 3 | cut -d ':' -f 1)
+KINGBIRD_ADMIN_URL=$(openstack endpoint list --long | grep keystone | cut -d '|' -f 7 | cut -d '/' -f 3 | cut -d ':' -f 1)
+KINGBIRD_INTERNAL_URL=$(openstack endpoint list --long | grep keystone | cut -d '|' -f 7 | cut -d '/' -f 3 | cut -d ':' -f 1)
+
+# MySQL
+mysql_host=$(mysql -uroot -se "SELECT SUBSTRING_INDEX(USER(), '@', -1);")
+mysql_user='kingbird'
+mysql_pass='mysql_kb'
+mysql_db='kingbird'
+
+# Keystone
+admin_password='keystone_kb_pass'
+admin_user='kingbird'
+admin_tenant_name='services'
+auth_uri=$OS_AUTH_URL"v3"
+
+# Rabbit
+rabbit_user='nova'
+rabbit_password=$(sed -n 's/^rabbit_password *= *\([^ ]*.*\)/\1/p' < /etc/nova/nova.conf)
+rabbit_hosts=$(sed -n 's/^rabbit_hosts *= *\([^ ]*.*\)/\1/p' < /etc/nova/nova.conf)
+
+# Config
+KINGBIRD_CONF_FILE='/etc/kingbird/kingbird.conf'
+bind_host=$(sed -n 's/^admin_bind_host *= *\([^ ]*.*\)/\1/p' < /etc/keystone/keystone.conf)
+
+function ini_has_option {
+    local file=$1
+    local section=$2
+    local option=$3
+    local line
+    line=$(sed -ne "/^\[$section\]/,/^\[.*\]/ { /^$option[ \t]*=/ p; }" "$file")
+    [ -n "$line" ]
+}
+
+function iniset {
+    local file=$1
+    local section=$2
+    local option=$3
+    local value=$4
+
+    [[ -z $section || -z $option ]] && return
+
+    if ! grep -q "^\[$section\]" "$file" 2>/dev/null; then
+        echo -e "\n[$section]" >>"$file"
+    fi
+    if ! ini_has_option "$file" "$section" "$option"; then
+        sed -i -e "/^\[$section\]/ a\\
+$option = $value
+" "$file"
+    else
+        local sep=$(echo -ne "\x01")
+        # Replace it
+        sed -i -e '/^\['${section}'\]/,/^\[.*\]/ s'${sep}'^\('${option}'[ \t]*=[ \t]*\).*$'${sep}'\1'"${value}"${sep} "$file"
+    fi
+}
+
+export DEBIAN_FRONTEND=noninteractive
+apt-get -qq update
+apt-get install -y  \
+        curl \
+        git \
+        libffi-dev \
+        libssl-dev \
+        libxml2-dev \
+        libxslt1-dev \
+        libyaml-dev \
+        python-dev \
+        python-pip \
+        python-setuptools
+
+sudo pip install --upgrade pip
+sudo pip install tox==1.6.1
+
+
+#Recreate database
+mysql -uroot -e "DROP DATABASE IF EXISTS $mysql_db;"
+mysql -uroot -e "CREATE DATABASE $mysql_db CHARACTER SET utf8;"
+mysql -uroot -e "GRANT ALL PRIVILEGES ON $mysql_db.* TO '$mysql_user'@'$mysql_host' IDENTIFIED BY '$mysql_pass';"
+
+#Configure kingbird user
+openstack user show kingbird 2>/dev/null
+if [ $? -eq 0 ]; then
+    echo "User already exists. Skipping.."
+else
+    echo "Creating Kingbird user.."
+    openstack user create --project=$admin_tenant_name --password=$admin_password $admin_user
+    openstack role add --user=$admin_user --project=$admin_tenant_name admin
+fi
+
+#Configure kingbird endpoints
+openstack service show kingbird 2>/dev/null
+if [ $? -eq 0 ]; then
+    echo "Kingbird service already exists. Skipping.."
+else
+    echo "Creating Kingbird endpoints.."
+    openstack service create --name=kingbird --description="Kingbird" multisite
+    openstack endpoint create kingbird \
+        --publicurl $KINGBIRD_PUBLIC_URL \
+        --adminurl $KINGBIRD_ADMIN_URL \
+        --internalurl $KINGBIRD_INTERNAL_URL \
+        --region $OS_REGION_NAME
+fi
+
+#Setup Kingbird
+git clone https://github.com/openstack/kingbird.git && cd kingbird/
+
+pip install -r requirements.txt
+pip install .
+
+mkdir -p /etc/kingbird/
+oslo-config-generator --config-file tools/config-generator.conf --output-file $KINGBIRD_CONF_FILE
+
+# Delete previous repo clone
+cd ..
+rm -rf kingbird/
+
+# Configure host section
+iniset $KINGBIRD_CONF_FILE DEFAULT bind_host $bind_host
+iniset $KINGBIRD_CONF_FILE DEFAULT bind_port 8118
+iniset $KINGBIRD_CONF_FILE host_details host $bind_host
+
+# Configure cache section. Ideally should be removed
+iniset $KINGBIRD_CONF_FILE cache admin_tenant $admin_tenant_name
+iniset $KINGBIRD_CONF_FILE cache admin_username $admin_user
+iniset $KINGBIRD_CONF_FILE cache admin_password $admin_password
+iniset $KINGBIRD_CONF_FILE cache auth_uri $auth_uri
+iniset $KINGBIRD_CONF_FILE cache identity_uri $OS_AUTH_URL
+
+# Configure keystone_authtoken section
+iniset $KINGBIRD_CONF_FILE keystone_authtoken admin_tenant_name $admin_tenant_name
+iniset $KINGBIRD_CONF_FILE keystone_authtoken admin_user $admin_user
+iniset $KINGBIRD_CONF_FILE keystone_authtoken admin_password $admin_password
+iniset $KINGBIRD_CONF_FILE keystone_authtoken auth_uri $auth_uri
+iniset $KINGBIRD_CONF_FILE keystone_authtoken identity_uri $OS_AUTH_URL
+
+# Configure RabbitMQ credentials
+iniset $KINGBIRD_CONF_FILE oslo_messaging_rabbit rabbit_userid $rabbit_user
+iniset $KINGBIRD_CONF_FILE oslo_messaging_rabbit rabbit_password $rabbit_password
+iniset $KINGBIRD_CONF_FILE oslo_messaging_rabbit rabbit_hosts $rabbit_hosts
+iniset $KINGBIRD_CONF_FILE oslo_messaging_rabbit rabbit_virtual_host /
+iniset $KINGBIRD_CONF_FILE oslo_messaging_rabbit rabbit_ha_queues False
+
+
+# Configure the database.
+iniset $KINGBIRD_CONF_FILE database connection "mysql://$mysql_user:$mysql_pass@$mysql_host/$mysql_db?charset=utf8"
+iniset $KINGBIRD_CONF_FILE database max_overflow -1
+iniset $KINGBIRD_CONF_FILE database max_pool_size 1000
+
+# Kill kingbird
+if pgrep kingbird-api &> /dev/null ; then  pkill -f kingbird-api ; fi
+if pgrep kingbird-engine &> /dev/null ; then  pkill -f kingbird-engine ; fi
+
+# Run kingbird
+mkdir -p /var/log/kingbird
+kingbird-manage --config-file $KINGBIRD_CONF_FILE db_sync
+nohup kingbird-engine --config-file $KINGBIRD_CONF_FILE --log-file /var/log/kingbird/kingbird-engine.log &
+nohup kingbird-api --config-file $KINGBIRD_CONF_FILE --log-file /var/log/kingbird/kingbird-api.log &
+