swift.scenario

# This file can be used directly by 'phd', see 'build-all.sh' in this
# directory for how it can be invoked.  The only requirement is a list
# of nodes you'd like it to modify.
#
# The scope of each command-block is controlled by the preceeding
# 'target' line. 
#
# - target=all
#   The commands are executed on evey node provided
#
# - target=local
#   The commands are executed from the node hosting phd. When not
#   using phd, they should be run from some other independant host
#   (such as the puppet master)
#
# - target=$PHD_ENV_nodes{N}
#   The commands are executed on the Nth node provided.
#   For example, to run on only the first node would be target=$PHD_ENV_nodes1
#
# Tasks to be performed at this step include:

#################################
# Scenario Requirements Section #
#################################
= VARIABLES =

PHD_VAR_deployment
PHD_VAR_network_internal
PHD_VAR_network_hosts_memcache
PHD_VAR_osp_configdir
PHD_VAR_osp_major
PHD_VAR_secrets_swift_prefix
PHD_VAR_secrets_swift_suffix

#################################
# Scenario Requirements Section #
#################################
= REQUIREMENTS =
nodes: 1

######################
# Deployment Scripts #
######################
= SCRIPTS =

target=all
....
yum install -y openstack-swift-proxy openstack-utils python-swiftclient python-openstackclient
....

target=$PHD_ENV_nodes1
....
# NOTE: you MUST refer to the swift-ring-builder documentation in order to 
#             configure prope data redundancy and set those values properly.
#             This is just a generic example that will store 3 copies of the same data for
#              proof-of-concept purposes.

swift-ring-builder /etc/swift/object.builder create 16 3 24
swift-ring-builder /etc/swift/container.builder create 16 3 24
swift-ring-builder /etc/swift/account.builder create 16 3 24

# .76,.77 and .78 are the addresses of rdo${PHD_VAR_osp_major}-swift-brick{1,2,3}
# 'target' here comes from the swift-fs resource created on the proxy
# pcs resource create swift-fs Filesystem device="/local/swiftsource" directory="/local/swiftstorage/target" fstype="none" options="bind"

if [ $PHD_VAR_deployment = collapsed ]; then
	baseip=102
else
	baseip=75
fi

for i in 1 2 3; do
	target=$((baseip + $i))
	swift-ring-builder /etc/swift/account.builder add z$i-${PHD_VAR_network_internal}.${target}:6202/target 10
	swift-ring-builder /etc/swift/container.builder add z$i-${PHD_VAR_network_internal}.${target}:6201/target 10
	swift-ring-builder /etc/swift/object.builder add z$i-${PHD_VAR_network_internal}.${target}:6200/target 10
done

swift-ring-builder /etc/swift/account.builder rebalance
swift-ring-builder /etc/swift/container.builder rebalance
swift-ring-builder /etc/swift/object.builder rebalance

mkdir -p $PHD_VAR_osp_configdir/swift
cp /etc/swift/*.builder /etc/swift/*.gz $PHD_VAR_osp_configdir/swift/

....

target=all
....

openstack-config --set /etc/swift/swift.conf swift-hash swift_hash_path_prefix ${PHD_VAR_secrets_swift_prefix}
openstack-config --set /etc/swift/swift.conf swift-hash swift_hash_path_suffix ${PHD_VAR_secrets_swift_suffix}
openstack-config --set /etc/swift/swift.conf filter:ceilometer use egg:ceilometer#swift
openstack-config --set /etc/swift/swift.conf pipeline:main pipeline "healthcheck cache authtoken keystoneauth proxy-server ceilometer"

openstack-config --set /etc/swift/proxy-server.conf filter:authtoken admin_tenant_name services
openstack-config --set /etc/swift/proxy-server.conf filter:authtoken admin_user swift
openstack-config --set /etc/swift/proxy-server.conf filter:authtoken admin_password swifttest
openstack-config --set /etc/swift/proxy-server.conf filter:authtoken identity_uri http://vip-keystone:35357/
openstack-config --set /etc/swift/proxy-server.conf filter:authtoken auth_uri http://vip-keystone:5000/
openstack-config --set /etc/swift/proxy-server.conf DEFAULT bind_ip $(ip addr show dev eth1 scope global | grep dynamic| sed -e 's#.*inet ##g' -e 's#/.*##g')

openstack-config --set /etc/swift/object-expirer.conf object-expirer concurrency 100

openstack-config --set /etc/swift/proxy-server.conf filter:cache memcache_servers ${PHD_VAR_network_hosts_memcache}
openstack-config --set /etc/swift/object-expirer.conf filter:cache memcache_servers ${PHD_VAR_network_hosts_memcache}

cp $PHD_VAR_osp_configdir/swift/*.builder $PHD_VAR_osp_configdir/swift/*.gz /etc/swift/
chown -R root:swift /etc/swift

....

target=$PHD_ENV_nodes1
....
pcs resource create swift-proxy systemd:openstack-swift-proxy --clone interleave=true
pcs resource create swift-object-expirer systemd:openstack-swift-object-expirer

pcs constraint order start swift-proxy-clone then swift-object-expirer

if [ $PHD_VAR_deployment = collapsed ]; then
    pcs constraint order start swift-account-clone then swift-proxy-clone
fi
....