23f69d83e5
Automatically creating a new user account is not always the right course of action when stack.sh is running as root. Plus, the re-exec did not work correctly in some cases. * Create tools/create-stack-user.sh to set up a suitable user for running DevStack * Abort stack.sh and unstack.sh if running as root and suggest creating a suitable user account. Change-Id: I5d967c00c89f32e861449234ea8fe19261cd9ae3
145 lines
3.2 KiB
Bash
Executable File
145 lines
3.2 KiB
Bash
Executable File
#!/usr/bin/env bash
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# **unstack.sh**
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# Stops that which is started by ``stack.sh`` (mostly)
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# mysql and rabbit are left running as OpenStack code refreshes
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# do not require them to be restarted.
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#
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# Stop all processes by setting ``UNSTACK_ALL`` or specifying ``--all``
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# on the command line
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# Keep track of the current devstack directory.
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TOP_DIR=$(cd $(dirname "$0") && pwd)
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# Import common functions
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source $TOP_DIR/functions
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# Import database library
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source $TOP_DIR/lib/database
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# Load local configuration
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source $TOP_DIR/stackrc
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# Destination path for service data
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DATA_DIR=${DATA_DIR:-${DEST}/data}
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if [[ $EUID -eq 0 ]]; then
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echo "You are running this script as root."
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echo "It might work but you will have a better day running it as $STACK_USER"
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exit 1
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fi
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# Import apache functions
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source $TOP_DIR/lib/apache
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# Get project function libraries
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source $TOP_DIR/lib/baremetal
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source $TOP_DIR/lib/cinder
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source $TOP_DIR/lib/horizon
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source $TOP_DIR/lib/swift
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source $TOP_DIR/lib/neutron
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source $TOP_DIR/lib/ironic
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source $TOP_DIR/lib/trove
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# Determine what system we are running on. This provides ``os_VENDOR``,
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# ``os_RELEASE``, ``os_UPDATE``, ``os_PACKAGE``, ``os_CODENAME``
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GetOSVersion
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if [[ "$1" == "--all" ]]; then
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UNSTACK_ALL=${UNSTACK_ALL:-1}
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fi
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# Run extras
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# ==========
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if [[ -d $TOP_DIR/extras.d ]]; then
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for i in $TOP_DIR/extras.d/*.sh; do
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[[ -r $i ]] && source $i unstack
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done
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fi
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if [[ "$Q_USE_DEBUG_COMMAND" == "True" ]]; then
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source $TOP_DIR/openrc
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teardown_neutron_debug
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fi
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# Shut down devstack's screen to get the bulk of OpenStack services in one shot
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SCREEN=$(which screen)
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if [[ -n "$SCREEN" ]]; then
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SESSION=$(screen -ls | awk '/[0-9].stack/ { print $1 }')
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if [[ -n "$SESSION" ]]; then
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screen -X -S $SESSION quit
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fi
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fi
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# Shut down Nova hypervisor plugins after Nova
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NOVA_PLUGINS=$TOP_DIR/lib/nova_plugins
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if is_service_enabled nova && [[ -r $NOVA_PLUGINS/hypervisor-$VIRT_DRIVER ]]; then
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# Load plugin
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source $NOVA_PLUGINS/hypervisor-$VIRT_DRIVER
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stop_nova_hypervisor
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fi
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# Swift runs daemons
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if is_service_enabled s-proxy; then
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stop_swift
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cleanup_swift
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fi
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# Ironic runs daemons
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if is_service_enabled ir-api ir-cond; then
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stop_ironic
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cleanup_ironic
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fi
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# Apache has the WSGI processes
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if is_service_enabled horizon; then
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stop_horizon
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fi
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# Kill TLS proxies
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if is_service_enabled tls-proxy; then
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killall stud
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fi
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# baremetal might have created a fake environment
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if is_service_enabled baremetal && [[ "$BM_USE_FAKE_ENV" = "True" ]]; then
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cleanup_fake_baremetal_env
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fi
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SCSI_PERSIST_DIR=$CINDER_STATE_PATH/volumes/*
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# Get the iSCSI volumes
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if is_service_enabled cinder; then
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cleanup_cinder
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fi
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if [[ -n "$UNSTACK_ALL" ]]; then
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# Stop MySQL server
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if is_service_enabled mysql; then
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stop_service mysql
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fi
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if is_service_enabled postgresql; then
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stop_service postgresql
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fi
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# Stop rabbitmq-server
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if is_service_enabled rabbit; then
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stop_service rabbitmq-server
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fi
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fi
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if is_service_enabled neutron; then
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stop_neutron
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stop_neutron_third_party
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cleanup_neutron
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fi
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if is_service_enabled trove; then
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cleanup_trove
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fi
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cleanup_tmp
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