451 lines
14 KiB
Bash
Executable File
451 lines
14 KiB
Bash
Executable File
#!/bin/bash
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DEFAULT_OPT_TAGS="untagged,provision,environment,undercloud-scripts,overcloud-scripts,undercloud-install,undercloud-post-install"
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: ${OPT_BOOTSTRAP:=0}
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: ${OPT_CLEAN:=0}
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: ${OPT_PLAYBOOK:=quickstart.yml}
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: ${OPT_RELEASE:=mitaka}
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: ${OPT_RETAIN_INVENTORY_FILE:=0}
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: ${OPT_SYSTEM_PACKAGES:=0}
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: ${OPT_TAGS:=$DEFAULT_OPT_TAGS}
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: ${OPT_TEARDOWN:=nodes}
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: ${OPT_WORKDIR:=$HOME/.quickstart}
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clean_virtualenv() {
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if [ -d $OPT_WORKDIR ]; then
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echo "WARNING: Removing $OPT_WORKDIR. Triggering virtualenv bootstrap."
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rm -rf $OPT_WORKDIR
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fi
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}
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: ${OOOQ_BASE_REQUIREMENTS:=requirements.txt}
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install_deps () {
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sudo yum -y install \
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/usr/bin/git \
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/usr/bin/virtualenv \
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gcc \
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libyaml \
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libselinux-python \
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libffi-devel \
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openssl-devel \
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redhat-rpm-config
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}
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print_logo () {
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if [ `tput cols` -lt 105 ]; then
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cat <<EOBANNER
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----------------------------------------------------------------------------
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| , . , |
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| )-_'''_-( |
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| ./ o\ /o \. |
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| . \__/ \__/ . |
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| ... V ... |
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| ... - - - ... |
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| . - - . |
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| \`-.....-´ |
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| ____ ____ ____ _ _ _ _ |
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| / __ \ / __ \ / __ \ (_) | | | | | | |
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| | | | | ___ | | | | | | | |_ _ _ ___| | _____| |_ __ _ _ __| |_ |
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| | | | |/ _ \| | | | | | | | | | | |/ __| |/ / __| __/ _\` | '__| __| |
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| | |__| | |_| | |__| | | |__| | |_| | | (__| <\__ \ |_|(_| | | | |_ |
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| \____/ \___/ \____/ \___\_\\\__,_|_|\___|_|\_\___/\__\__,_|_| \__| |
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| |
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| |
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----------------------------------------------------------------------------
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EOBANNER
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else
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cat <<EOBANNER
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-------------------------------------------------------------------------------------------------------
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| , . , _______ _ _ ____ ____ _ _ _ _ |
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| )-_'''_-( |__ __| (_) | | / __ \ / __ \ (_) | | | | | | |
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| ./ o\ /o \. | |_ __ _ _ __ | | ___| | | | | | | |_ _ _ ___| | _____| |_ __ _ _ __| |_ |
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| . \__/ \__/ . | | '__| | '_ \| |/ _ \ | | | | | | | | | | |/ __| |/ / __| __/ _\` | '__| __| |
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| ... V ... | | | | | |_) | | __/ |__| | | |__| | |_| | | (__| <\__ \ |_|(_| | | | |_ |
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| ... - - - ... |_|_| |_| .__/|_|\___|\____/ \___\_\\\__,_|_|\___|_|\_\___/\__\__,_|_| \__| |
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| . - - . | | |
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| \`-.....-´ |_| |
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-------------------------------------------------------------------------------------------------------
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EOBANNER
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fi
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}
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# This creates a Python virtual environment and installs
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# tripleo-quickstart into that environment. It only runs if
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# the local working directory does not exist, or if explicitly
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# requested via --bootstrap.
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bootstrap () {
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( # run in a subshell so that we can 'set -e' without aborting
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# the main script immediately (because we want to clean up
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# on failure).
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set -e
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virtualenv\
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$( [ "$OPT_SYSTEM_PACKAGES" = 1 ] && printf -- "--system-site-packages\n" )\
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$OPT_WORKDIR
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. $OPT_WORKDIR/bin/activate
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pip install pip --upgrade
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if [ "$OPT_NO_CLONE" != 1 ]; then
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if ! [ -d "$OOOQ_DIR" ]; then
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echo "Cloning tripleo-quickstart repository..."
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git clone https://github.com/openstack/tripleo-quickstart.git \
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$OOOQ_DIR
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fi
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cd $OOOQ_DIR
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if [ -n "$OPT_GERRIT" ]; then
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git review -d "$OPT_GERRIT"
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else
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git remote update
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git checkout --quiet origin/master
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fi
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fi
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pushd $OOOQ_DIR
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# (trown) This is a pretty big hack, but for the usbkey case, we do not
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# want to be writing files to the usbkey itself, and I can not find a
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# way to make setuptools not try to write the .eggs dir.
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sed -i "s%os.curdir%\'$OPT_WORKDIR\'%" $OPT_WORKDIR/lib/python2.7/site-packages/setuptools/dist.py
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python setup.py install egg_info --egg-base $OPT_WORKDIR
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# Handle the case that pip is too old to use a cache-dir
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pip install --no-cache-dir "${OPT_REQARGS[@]}"
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popd
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)
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}
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activate_venv() {
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. $OPT_WORKDIR/bin/activate
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}
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usage () {
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echo "Usage: $0 --install-deps"
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echo " install quickstart package dependencies and exit"
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echo ""
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echo "Usage: $0 [options] virthost"
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echo ""
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echo "Basic options:"
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echo " -p, --playbook <file>"
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echo " playbook to run, relative to playbooks directory"
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echo " (default=$OPT_PLAYBOOK)"
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echo " -r, --requirements <file>"
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echo " install requirements with pip, can be used"
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echo " multiple times (default=$OOOQ_BASE_REQUIREMENTS)"
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echo " -R, --release OpenStack release to deploy (default=$OPT_RELEASE)"
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echo " -c, --config <file>"
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echo " specify the config file that contains the node"
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echo " configuration, can be used only once"
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echo " (default=config/general_config/minimal.yml)"
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echo " -e, --extra-vars <key>=<value>"
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echo " additional ansible variables, can be used multiple times"
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echo " -w, --working-dir <dir>"
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echo " directory where the virtualenv, inventory files, etc."
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echo " are created (default=$OPT_WORKDIR)"
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echo " virthost target machine used for deployment, required argument"
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echo ""
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echo "Advanced options:"
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echo " -v, --ansible-debug"
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echo " invoke ansible-playbook with -vvvv"
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echo " -X, --clean discard the working directory on start"
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echo " -b, --bootstrap force creation of the virtualenv and the installation"
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echo " of requirements without discarding the working directory"
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echo " -n, --no-clone skip cloning the tripleo-quickstart repo, use quickstart"
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echo " code from \$PWD"
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echo " -g, --gerrit <change-id>"
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echo " check out <change-id> for the tripleo-quickstart repo"
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echo " before running the playbook"
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echo " -I, --retain-inventory"
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echo " keep the ansible inventory on start, used for consecutive"
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echo " runs of quickstart on the same environment"
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echo " -s, --system-site-packages"
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echo " give access to the global site-packages modules"
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echo " to the virtualenv"
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echo " -t, --tags <tag1>[,<tag2>,...]"
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echo " only run plays and tasks tagged with these values,"
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echo " specify 'all' to run everything"
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echo " (default=$OPT_TAGS)"
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echo " -T, --teardown [ all | virthost | nodes | none ]"
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echo " parts of a previous deployment to tear down before"
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echo " starting a new one, see the docs for full description"
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echo " (default=$OPT_TEARDOWN)"
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echo " -S, --skip-tags <tag1>[,<tag2>,...]"
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echo " only run plays and tasks whose tags do"
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echo " not match these values"
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echo " -l, --print-logo print the TripleO logo and exit"
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echo " -h, --help print this help and exit"
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}
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OPT_REQARGS=("-r" "$OOOQ_BASE_REQUIREMENTS")
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OPT_VARS=()
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while [ "x$1" != "x" ]; do
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case "$1" in
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--install-deps|-i)
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OPT_INSTALL_DEPS=1
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;;
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--system-site-packages|-s)
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OPT_SYSTEM_PACKAGES=1
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;;
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--requirements|-r)
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OPT_REQARGS+=("-r")
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OPT_REQARGS+=("$2")
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shift
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;;
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--release|-R)
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OPT_RELEASE=$2
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shift
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;;
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--bootstrap|-b)
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OPT_BOOTSTRAP=1
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;;
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--ansible-debug|-v)
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OPT_DEBUG_ANSIBLE=1
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;;
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--working-dir|-w)
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OPT_WORKDIR=$(realpath $2)
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shift
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;;
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--tags|-t)
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OPT_TAGS=$2
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shift
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;;
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--skip-tags|-S)
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OPT_SKIP_TAGS=$2
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shift
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;;
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--config|-c)
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OPT_CONFIG=$2
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shift
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;;
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--clean|-X)
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OPT_CLEAN=1
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;;
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--playbook|-p)
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OPT_PLAYBOOK=$2
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shift
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;;
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--extra-vars|-e)
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OPT_VARS+=("-e")
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OPT_VARS+=("$2")
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shift
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;;
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--teardown|-T)
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OPT_TEARDOWN=$2
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shift
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;;
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--help|-h)
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usage
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exit
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;;
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# developer options
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--gerrit|-g)
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OPT_GERRIT=$2
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OPT_BOOTSTRAP=1
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shift
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;;
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--no-clone|-n)
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OPT_NO_CLONE=1
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;;
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--retain-inventory|-I)
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OPT_RETAIN_INVENTORY_FILE=1
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;;
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--print-logo|-l)
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PRINT_LOGO=1
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;;
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--) shift
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break
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;;
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-*) echo "ERROR: unknown option: $1" >&2
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usage >&2
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exit 2
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;;
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*) break
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;;
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esac
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shift
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done
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if [ "$PRINT_LOGO" = 1 ]; then
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print_logo
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echo "..."
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echo "Nothing more to do"
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exit
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fi
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if [ "$OPT_NO_CLONE" = 1 ]; then
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OOOQ_DIR=.
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else
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OOOQ_DIR=$OPT_WORKDIR/tripleo-quickstart
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fi
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if [ "$OPT_CLEAN" = 1 ]; then
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clean_virtualenv
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fi
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if [ "$OPT_TEARDOWN" = "all" ]; then
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OPT_TAGS="${OPT_TAGS:+$OPT_TAGS,}teardown-all"
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elif [ "$OPT_TEARDOWN" = "virthost" ]; then
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OPT_TAGS="${OPT_TAGS:+$OPT_TAGS,}teardown-nodes,teardown-environment"
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elif [ "$OPT_TEARDOWN" = "nodes" ]; then
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OPT_TAGS="${OPT_TAGS:+$OPT_TAGS,}teardown-nodes"
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elif [ "$OPT_TEARDOWN" = "none" ]; then
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OPT_SKIP_TAGS="${OPT_SKIP_TAGS:+$OPT_SKIP_TAGS,}teardown-all"
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fi
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# Set this default after option processing, because the default depends
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# on another option.
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: ${OPT_CONFIG:=$OOOQ_DIR/config/general_config/minimal.yml}
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if [ "$OPT_INSTALL_DEPS" = 1 ]; then
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echo "NOTICE: installing dependencies"
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install_deps
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exit $?
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fi
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if [ "$OPT_BOOTSTRAP" = 1 ] || ! [ -f "$OPT_WORKDIR/bin/activate" ]; then
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bootstrap
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if [ $? -ne 0 ]; then
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echo "ERROR: bootstrap failed; try \"$0 --install-deps\""
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echo " to install package dependencies or \"$0 --clean\""
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echo " to remove $OPT_WORKDIR and start over"
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exit 1
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fi
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fi
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if [ "$#" -lt 1 ]; then
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echo "ERROR: You must specify a target machine." >&2
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usage >&2
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exit 2
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fi
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if [ "$#" -gt 2 ]; then
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usage >&2
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exit 2
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fi
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VIRTHOST=$1
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print_logo
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echo "Installing OpenStack ${OPT_RELEASE:+"$OPT_RELEASE "}on host $VIRTHOST"
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echo "Using directory $OPT_WORKDIR for a local working directory"
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activate_venv
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set -ex
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export ANSIBLE_CONFIG=$OOOQ_DIR/ansible.cfg
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export ANSIBLE_INVENTORY=$OPT_WORKDIR/hosts
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#set the ansible ssh.config options if not already set.
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source $OOOQ_DIR/ansible_ssh_env.sh
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if [ "$OPT_RETAIN_INVENTORY_FILE" = 0 ]; then
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# Clear out inventory file to avoid tripping over data
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# from a previous invocation
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rm -f $ANSIBLE_INVENTORY
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fi
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if [ "$VIRTHOST" = "localhost" ]; then
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echo "$0: WARNING: VIRTHOST == localhost; skipping provisioning" >&2
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OPT_SKIP_TAGS="${OPT_SKIP_TAGS:+$OPT_SKIP_TAGS,}provision"
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if [ ${EUID:-${UID}} = 0 ]; then
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echo "ERROR: $0 should be run by non-root user." >&2
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exit 1
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fi
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if [ "$OPT_RETAIN_INVENTORY_FILE" = 0 ]; then
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echo "[virthost]" > $ANSIBLE_INVENTORY
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echo "localhost ansible_connection=local" >> $ANSIBLE_INVENTORY
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fi
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fi
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if [ "$OPT_DEBUG_ANSIBLE" = 1 ]; then
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VERBOSITY=vvvv
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else
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VERBOSITY=vv
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fi
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ansible-playbook -$VERBOSITY $OPT_WORKDIR/playbooks/$OPT_PLAYBOOK \
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-e @$OPT_CONFIG \
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-e ansible_python_interpreter=/usr/bin/python \
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-e @$OPT_WORKDIR/config/release/$OPT_RELEASE.yml \
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-e local_working_dir=$OPT_WORKDIR \
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-e virthost=$VIRTHOST \
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${OPT_VARS[@]} \
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${OPT_TAGS:+-t $OPT_TAGS} \
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${OPT_SKIP_TAGS:+--skip-tags $OPT_SKIP_TAGS}
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# We only print out further usage instructions when using the default
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# tags, since this is for new users (and not even applicable to some tags).
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set +x
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if ! [[ "overcloud-deploy" =~ .*$OPT_TAGS.* ]] && [[ $OPT_PLAYBOOK == quickstart.yml ]]; then
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cat <<EOF
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##################################
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Virtual Environment Setup Complete
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##################################
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Access the undercloud by:
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ssh -F $OPT_WORKDIR/ssh.config.ansible undercloud
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There are scripts in the home directory to continue the deploy:
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overcloud-deploy.sh will deploy the overcloud
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overcloud-deploy-post.sh will do any post-deploy configuration
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overcloud-validate.sh will run post-deploy validation
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Alternatively, you can ignore these scripts and follow the upstream docs,
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starting from the overcloud deploy section:
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http://ow.ly/1Vc1301iBlb
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##################################
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Virtual Environment Setup Complete
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##################################
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EOF
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fi
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