Copyright 2015 Hewlett-Packard Development Company, L.P.

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

# DIVIDER #!/bin/bash # DIVIDER # DIVIDER function echo_summary { local xtrace xtrace=$(set +o | grep xtrace) set +o xtrace echo $@ >&6 echo echo "#********************************************" echo "# " $@ echo "#********************************************" echo $xtrace } # DIVIDER function stop { stop=$1 shift if [[ "$@" =~ "$stop" ]]; then echo "STOP called for $1" exit 1 fi } # DIVIDER function trueorfalse { local xtrace=$(set +o | grep xtrace) set +o xtrace local default=$1 local literal=$2 local testval=${!literal:-} [[ -z "$testval" ]] && { echo "$default"; return; } [[ "0 no No NO false False FALSE" =~ "$testval" ]] && { echo "False"; return; } [[ "1 yes Yes YES true True TRUE" =~ "$testval" ]] && { echo "True"; return; } echo "$default" $xtrace } # DIVIDER function git_clone { local git_remote=$1 local git_dest=$2 local git_ref=$3 local orig_dir=$(pwd) local git_clone_flags="" RECLONE=$(trueorfalse False RECLONE) ERROR_ON_CLONE=$(trueorfalse False ERROR_ON_CLONE) if [[ "${GIT_DEPTH}" -gt 0 ]]; then git_clone_flags="$git_clone_flags --depth $GIT_DEPTH" fi if [[ "$OFFLINE" = "True" ]]; then echo "Running in offline mode, clones already exist" # DIVIDER cd $git_dest git show --oneline | head -1 cd $orig_dir return fi if echo $git_ref | egrep -q "^refs"; then # DIVIDER if [[ ! -d $git_dest ]]; then [[ "$ERROR_ON_CLONE" = "True" ]] && \ die $LINENO "Cloning not allowed in this configuration" git_timed clone $git_clone_flags $git_remote $git_dest fi cd $git_dest git_timed fetch $git_remote $git_ref && git checkout FETCH_HEAD else # DIVIDER if [[ ! -d $git_dest ]]; then [[ "$ERROR_ON_CLONE" = "True" ]] && \ die $LINENO "Cloning not allowed in this configuration" git_timed clone $git_clone_flags $git_remote $git_dest cd $git_dest # DIVIDER git checkout $git_ref elif [[ "$RECLONE" = "True" ]]; then # DIVIDER cd $git_dest # DIVIDER git remote set-url origin $git_remote git_timed fetch origin # DIVIDER find $git_dest -name '*.pyc' -delete # DIVIDER if [[ -n "`git show-ref refs/tags/$git_ref`" ]]; then git_update_tag $git_ref elif [[ -n "`git show-ref refs/heads/$git_ref`" ]]; then git_update_branch $git_ref elif [[ -n "`git show-ref refs/remotes/origin/$git_ref`" ]]; then git_update_remote_branch $git_ref else die $LINENO "$git_ref is neither branch nor tag" fi fi fi # DIVIDER cd $git_dest git show --oneline | head -1 cd $orig_dir } # DIVIDER function git_timed { local count=0 local timeout=0 if [[ -n "${GIT_TIMEOUT}" ]]; then timeout=${GIT_TIMEOUT} fi until timeout -s SIGINT ${timeout} git "$@"; do # DIVIDER if [[ $? -ne 124 ]]; then die $LINENO "git call failed: [git $@]" fi count=$(($count + 1)) warn "timeout ${count} for git call: [git $@]" if [ $count -eq 3 ]; then die $LINENO "Maximum of 3 git retries reached" fi sleep 5 done } # DIVIDER function git_update_branch { local git_branch=$1 git checkout -f origin/$git_branch # DIVIDER git branch -D $git_branch || true git checkout -b $git_branch } # DIVIDER function git_update_remote_branch { local git_branch=$1 git checkout -b $git_branch -t origin/$git_branch } # DIVIDER function git_update_tag { local git_tag=$1 git tag -d $git_tag # DIVIDER git_timed fetch origin tag $git_tag git checkout -f $git_tag } function localrc_path { local side=$1 local path if [[ $side == "base" ]]; then path=$BASE_DEVSTACK_DIR elif [[ $side == "target" ]]; then path=$TARGET_DEVSTACK_DIR else die $LINENO "side must be base or target!" fi if [[ -e "$path/local.conf" ]]; then echo "$path/local.conf" else echo "$path/localrc" fi } function dump_local_files { local dir=$1 for i in $dir/local*; do echo "_______________________________________________" echo "-- $i -- file dump" echo "_______________________________________________" cat $i echo "^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^" done } function fetch_devstacks { # DIVIDER # DIVIDER if [[ ! -d $BASE_DEVSTACK_DIR ]]; then git_clone $BASE_DEVSTACK_REPO $BASE_DEVSTACK_DIR $BASE_DEVSTACK_BRANCH fi # DIVIDER if [[ ! -d $TARGET_DEVSTACK_DIR ]]; then git_clone $TARGET_DEVSTACK_REPO $TARGET_DEVSTACK_DIR $TARGET_DEVSTACK_BRANCH fi # DIVIDER source $TARGET_DEVSTACK_DIR/functions-common source $TARGET_DEVSTACK_DIR/inc/python # DIVIDER _DEFAULT_PYTHON3_VERSION="$(_get_python_version python3)" export PYTHON3_VERSION=${PYTHON3_VERSION:-${_DEFAULT_PYTHON3_VERSION:-3.5}} install_devstack_tools # DIVIDER if [[ -d ${STACK_ROOT}/images ]]; then rsync -a ${STACK_ROOT}/images/* $BASE_DEVSTACK_DIR/files fi # DIVIDER # DIVIDER if [[ -r $BASE_DEVSTACK_DIR/localrc ]]; then # DIVIDER echo "[[local|localrc]]" > $BASE_DEVSTACK_DIR/local.conf.orig cat $BASE_DEVSTACK_DIR/localrc >> $BASE_DEVSTACK_DIR/local.conf.orig rm $BASE_DEVSTACK_DIR/localrc fi # DIVIDER if [[ -r $BASE_DEVSTACK_DIR/local.conf ]]; then dsconf merge_lc $BASE_DEVSTACK_DIR/local.conf.orig $BASE_DEVSTACK_DIR/local.conf rm $BASE_DEVSTACK_DIR/local.conf fi # DIVIDER sed -e " s|\@BASE_RELEASE_DIR\@|$BASE_RELEASE_DIR| s|\@DATA_DIR@|$DATA_DIR| " $GRENADE_DIR/devstack.local.conf.base >$BASE_DEVSTACK_DIR/local.conf # DIVIDER if [[ -r $BASE_DEVSTACK_DIR/local.conf.orig ]]; then dsconf merge_lc $BASE_DEVSTACK_DIR/local.conf $BASE_DEVSTACK_DIR/local.conf.orig fi # DIVIDER if [[ -r $GRENADE_DIR/devstack.local.conf ]]; then dsconf merge_lc $BASE_DEVSTACK_DIR/local.conf $GRENADE_DIR/devstack.local.conf elif [[ -r $GRENADE_DIR/devstack.localrc ]]; then echo "[[local|localrc]]" > $GRENADE_DIR/devstack.local.conf cat $GRENADE_DIR/devstack.localrc >> $GRENADE_DIR/devstack.local.conf dsconf merge_lc $BASE_DEVSTACK_DIR/local.conf $GRENADE_DIR/devstack.local.conf fi dump_local_files $BASE_DEVSTACK_DIR # DIVIDER # DIVIDER # DIVIDER if [[ -r $TARGET_DEVSTACK_DIR/localrc ]]; then # DIVIDER echo "[[local|localrc]]" > $TARGET_DEVSTACK_DIR/local.conf.orig cat $TARGET_DEVSTACK_DIR/localrc >> $TARGET_DEVSTACK_DIR/local.conf.orig rm $TARGET_DEVSTACK_DIR/localrc fi # DIVIDER if [[ -r $TARGET_DEVSTACK_DIR/local.conf ]]; then dsconf merge_lc $TARGET_DEVSTACK_DIR/local.conf.orig $TARGET_DEVSTACK_DIR/local.conf rm $TARGET_DEVSTACK_DIR/local.conf fi # DIVIDER sed -e " s|\@TARGET_RELEASE_DIR\@|$TARGET_RELEASE_DIR| s|\@DATA_DIR@|$DATA_DIR| " $GRENADE_DIR/devstack.local.conf.target >$TARGET_DEVSTACK_DIR/local.conf # DIVIDER if [[ -r $TARGET_DEVSTACK_DIR/local.conf.orig ]]; then dsconf merge_lc $TARGET_DEVSTACK_DIR/local.conf $TARGET_DEVSTACK_DIR/local.conf.orig fi # DIVIDER if [[ -r $GRENADE_DIR/devstack.local.conf ]]; then dsconf merge_lc $TARGET_DEVSTACK_DIR/local.conf $GRENADE_DIR/devstack.local.conf elif [[ -r $GRENADE_DIR/devstack.localrc ]]; then echo "[[local|localrc]]" > $GRENADE_DIR/devstack.local.conf cat $GRENADE_DIR/devstack.localrc >> $GRENADE_DIR/devstack.local.conf dsconf merge_lc $TARGET_DEVSTACK_DIR/local.conf $GRENADE_DIR/devstack.local.conf fi dump_local_files $TARGET_DEVSTACK_DIR } # DIVIDER