Remove ironic code from tree

The dependent patch here moves this code into ironic's tree as a grenade
plugin. Remove it from grenade's tree.

Change-Id: I659e3de5c64df798441798ff48ba5c9c0506585a
Depends-On: I8b065c60e9e06cd7fc10749c49bdf79d878fcc12

README.rst

@@ -6,7 +6,7 @@ Grenade is an OpenStack test harness to exercise the upgrade process
 between releases. It uses DevStack to perform an initial OpenStack
 install and as a reference for the final configuration. Currently
 Grenade can upgrade Keystone, Glance, Nova, Neutron, Cinder, Swift,
-Ceilometer, and Ironic in their default DevStack configurations.
+and Ceilometer in their default DevStack configurations.
 
 Goals
 =====

cache_git.sh

@@ -26,7 +26,6 @@ PROJECTS+="openstack/keystone "
 PROJECTS+="openstack/swift "
 PROJECTS+="openstack/tempest "
 PROJECTS+="openstack/neutron "
-PROJECTS+="openstack/ironic "
 PROJECTS+="openstack/ceilometer "
 PROJECTS+="openstack/horizon "
 PROJECTS+="openstack-dev/devstack "

projects/90_ironic/settings

@@ -1,5 +0,0 @@
-# eventually this will be handled by this being in the ironic tree
-if is_service_enabled ir-api; then
-   register_project_for_upgrade ironic
-   register_db_to_save ironic
-fi

projects/90_ironic/shutdown.sh

@@ -1,18 +0,0 @@
-#!/bin/bash
-#
-#
-
-set -o errexit
-
-source $GRENADE_DIR/grenaderc
-source $GRENADE_DIR/functions
-
-# We need base DevStack functions for this
-source $BASE_DEVSTACK_DIR/functions
-source $BASE_DEVSTACK_DIR/stackrc # needed for status directory
-source $BASE_DEVSTACK_DIR/lib/tls
-source $BASE_DEVSTACK_DIR/lib/ironic
-
-set -o xtrace
-
-stop_ironic

projects/90_ironic/upgrade.sh

@@ -1,112 +0,0 @@
-#!/usr/bin/env bash
-
-# ``upgrade-ironic``
-
-echo "*********************************************************************"
-echo "Begin $0"
-echo "*********************************************************************"
-
-# Clean up any resources that may be in use
-cleanup() {
-    set +o errexit
-
-    echo "*********************************************************************"
-    echo "ERROR: Abort $0"
-    echo "*********************************************************************"
-
-    # Kill ourselves to signal any calling process
-    trap 2; kill -2 $$
-}
-
-trap cleanup SIGHUP SIGINT SIGTERM
-
-# Keep track of the grenade directory
-RUN_DIR=$(cd $(dirname "$0") && pwd)
-
-# Source params
-source $GRENADE_DIR/grenaderc
-
-# Import common functions
-source $GRENADE_DIR/functions
-
-# This script exits on an error so that errors don't compound and you see
-# only the first error that occurred.
-set -o errexit
-
-# Upgrade Ironic
-# ============
-
-# Duplicate some setup bits from target DevStack
-source $TARGET_DEVSTACK_DIR/stackrc
-source $TARGET_DEVSTACK_DIR/lib/tls
-source $TARGET_DEVSTACK_DIR/lib/nova
-source $TARGET_DEVSTACK_DIR/lib/neutron-legacy
-source $TARGET_DEVSTACK_DIR/lib/ironic
-
-# Print the commands being run so that we can see the command that triggers
-# an error.  It is also useful for following allowing as the install occurs.
-set -o xtrace
-
-function is_nova_migration {
-    # Deterine whether we're "upgrading" from another compute driver
-    local old_driver=$(source $BASE_DEVSTACK_DIR/functions; source $BASE_DEVSTACK_DIR/localrc; echo $VIRT_DRIVER)
-    [ "$old_driver" != "ironic" ]
-}
-
-# Duplicate all required devstack setup that is needed before starting
-# Ironic during a sideways upgrade, where we are migrating from an
-# devstack environment without Ironic.
-function init_ironic {
-    # We need to source credentials here but doing so in the gate will unset
-    # HOST_IP.
-    local tmp_host_ip=$HOST_IP
-    source $TARGET_DEVSTACK_DIR/openrc admin admin
-    HOST_IP=$tmp_host_ip
-    IRONIC_BAREMETAL_BASIC_OPS="True"
-    $TARGET_DEVSTACK_DIR/tools/install_prereqs.sh
-    initialize_database_backends
-    recreate_database ironic utf8
-    install_nova_hypervisor
-    configure_nova_hypervisor
-    configure_ironic_dirs
-    create_ironic_cache_dir
-    configure_ironic
-    create_ironic_accounts
-    configure_tftpd
-    configure_iptables
-    configure_ironic_auxiliary
-    upload_baremetal_ironic_deploy
-    stop_nova_compute || true
-    start_nova_compute
-}
-
-
-# Save current config files for posterity
-if  [[ -d $IRONIC_CONF_DIR ]] && [[ ! -d $SAVE_DIR/etc.ironic ]] ; then
-    cp -pr $IRONIC_CONF_DIR $SAVE_DIR/etc.ironic
-fi
-
-stack_install_service ironic
-
-# If we are sideways upgrading and migrating from a base deployed /w
-# VIRT_DRIVER=fake, we need to run Ironic install, config and init
-# code from devstac.
-if is_nova_migration ; then
-    init_ironic
-fi
-
-$IRONIC_BIN_DIR/ironic-dbsync --config-file=$IRONIC_CONF_FILE
-
-start_ironic
-
-# calls upgrade-ironic for specific release
-upgrade_project ironic $RUN_DIR $BASE_DEVSTACK_BRANCH $TARGET_DEVSTACK_BRANCH
-
-# Don't succeed unless the services come up
-ensure_services_started ironic-api ironic-conductor
-ensure_logs_exist ir-cond ir-api
-
-set +o xtrace
-echo "*********************************************************************"
-echo "SUCCESS: End $0"
-echo "*********************************************************************"

upgrade-tempest

@@ -51,7 +51,6 @@ FILES=$TARGET_DEVSTACK_DIR/files
 source $TARGET_DEVSTACK_DIR/lib/cinder
 source $TARGET_DEVSTACK_DIR/lib/glance
 source $TARGET_DEVSTACK_DIR/lib/horizon
-source $TARGET_DEVSTACK_DIR/lib/ironic
 source $TARGET_DEVSTACK_DIR/lib/keystone
 source $TARGET_DEVSTACK_DIR/lib/neutron-legacy
 source $TARGET_DEVSTACK_DIR/lib/nova