devstack/clean.sh
Dean Troyer cdf3d76647 Add stack phases to extras.d handling
Add hooks to stack.sh, unstack.sh and clean.sh to call the extras.d
scripts at multiple points in stack.sh.  This allows these scripts to
perform installation and startup tasks at similar times as they would
if integrated into stack.sh.

extras.d/70-tempest.sh is present as an example of the structure
of these scripts.

See extras.d/README.md for more information.

Change-Id: Ic1fe522559b94d204d6c0319a2e3d23684c8d028
2013-10-15 16:13:47 -05:00

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#!/usr/bin/env bash
# **clean.sh**
# ``clean.sh`` does its best to eradicate traces of a Grenade
# run except for the following:
# - both base and target code repos are left alone
# - packages (system and pip) are left alone
# This means that all data files are removed. More??
# Keep track of the current devstack directory.
TOP_DIR=$(cd $(dirname "$0") && pwd)
# Import common functions
source $TOP_DIR/functions
# Load local configuration
source $TOP_DIR/stackrc
# Get the variables that are set in stack.sh
if [[ -r $TOP_DIR/.stackenv ]]; then
source $TOP_DIR/.stackenv
fi
# Determine what system we are running on. This provides ``os_VENDOR``,
# ``os_RELEASE``, ``os_UPDATE``, ``os_PACKAGE``, ``os_CODENAME``
# and ``DISTRO``
GetDistro
# Import database library
source $TOP_DIR/lib/database
source $TOP_DIR/lib/rpc_backend
source $TOP_DIR/lib/oslo
source $TOP_DIR/lib/tls
source $TOP_DIR/lib/horizon
source $TOP_DIR/lib/keystone
source $TOP_DIR/lib/glance
source $TOP_DIR/lib/nova
source $TOP_DIR/lib/cinder
source $TOP_DIR/lib/swift
source $TOP_DIR/lib/ceilometer
source $TOP_DIR/lib/heat
source $TOP_DIR/lib/neutron
source $TOP_DIR/lib/baremetal
source $TOP_DIR/lib/ldap
# Extras Source
# --------------
# Phase: source
if [[ -d $TOP_DIR/extras.d ]]; then
for i in $TOP_DIR/extras.d/*.sh; do
[[ -r $i ]] && source $i source
done
fi
# See if there is anything running...
# need to adapt when run_service is merged
SESSION=$(screen -ls | awk '/[0-9].stack/ { print $1 }')
if [[ -n "$SESSION" ]]; then
# Let unstack.sh do its thing first
$TOP_DIR/unstack.sh --all
fi
# Run extras
# ==========
# Phase: clean
if [[ -d $TOP_DIR/extras.d ]]; then
for i in $TOP_DIR/extras.d/*.sh; do
[[ -r $i ]] && source $i clean
done
fi
# Clean projects
cleanup_oslo
cleanup_cinder
cleanup_glance
cleanup_keystone
cleanup_nova
cleanup_neutron
cleanup_swift
# Do the hypervisor cleanup until this can be moved back into lib/nova
if [[ -r $NOVA_PLUGINS/hypervisor-$VIRT_DRIVER ]]; then
cleanup_nova_hypervisor
fi
# cinder doesn't always clean up the volume group as it might be used elsewhere...
# clean it up if it is a loop device
VG_DEV=$(sudo losetup -j $DATA_DIR/${VOLUME_GROUP}-backing-file | awk -F':' '/backing-file/ { print $1}')
if [[ -n "$VG_DEV" ]]; then
sudo losetup -d $VG_DEV
fi
#if mount | grep $DATA_DIR/swift/drives; then
# sudo umount $DATA_DIR/swift/drives/sdb1
#fi
# Clean out /etc
sudo rm -rf /etc/keystone /etc/glance /etc/nova /etc/cinder /etc/swift
# Clean out tgt
sudo rm /etc/tgt/conf.d/*
# Clean up the message queue
cleanup_rpc_backend
cleanup_database
# Clean up networking...
# should this be in nova?
# FIXED_IP_ADDR in br100
# Clean up files
rm -f $TOP_DIR/.stackenv