897 lines
38 KiB
Bash
Executable File
897 lines
38 KiB
Bash
Executable File
# Plugin file for enabling manila services
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# ----------------------------------------
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# Save trace setting
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XTRACE=$(set +o | grep xtrace)
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set -o xtrace
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# Entry Points
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# ------------
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function _clean_share_group {
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local vg=$1
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local vg_prefix=$2
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# Clean out existing shares
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for lv in `sudo lvs --noheadings -o lv_name $vg`; do
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# vg_prefix prefixes the LVs we want
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if [[ "${lv#$vg_prefix}" != "$lv" ]]; then
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sudo umount -f $MANILA_MNT_DIR/$lv
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sudo lvremove -f $vg/$lv
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sudo rm -rf $MANILA_MNT_DIR/$lv
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fi
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done
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}
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function _clean_manila_lvm_backing_file {
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local vg=$1
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# if there is no logical volume left, it's safe to attempt a cleanup
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# of the backing file
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if [ -z "`sudo lvs --noheadings -o lv_name $vg`" ]; then
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# if the backing physical device is a loop device, it was probably setup by devstack
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VG_DEV=$(sudo losetup -j $DATA_DIR/${vg}-backing-file | awk -F':' '/backing-file/ { print $1
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}')
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if [[ -n "$VG_DEV" ]]; then
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sudo losetup -d $VG_DEV
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rm -f $DATA_DIR/${vg}-backing-file
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fi
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fi
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}
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function _clean_zfsonlinux_data {
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for filename in "$MANILA_ZFSONLINUX_BACKEND_FILES_CONTAINER_DIR"/*; do
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if [[ $(sudo zpool list | grep $filename) ]]; then
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echo "Destroying zpool named $filename"
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sudo zpool destroy -f $filename
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file="$MANILA_ZFSONLINUX_BACKEND_FILES_CONTAINER_DIR$filename"
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echo "Destroying file named $file"
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rm -f $file
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fi
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done
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}
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# cleanup_manila - Remove residual data files, anything left over from previous
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# runs that a clean run would need to clean up
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function cleanup_manila {
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# All stuff, that are created by share drivers will be cleaned up by other services.
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_clean_share_group $SHARE_GROUP $SHARE_NAME_PREFIX
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_clean_manila_lvm_backing_file $SHARE_GROUP
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_clean_zfsonlinux_data
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}
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# configure_default_backends - configures default Manila backends with generic driver.
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function configure_default_backends {
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# Configure two default backends with generic drivers onboard
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for group_name in $MANILA_BACKEND1_CONFIG_GROUP_NAME $MANILA_BACKEND2_CONFIG_GROUP_NAME; do
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iniset $MANILA_CONF $group_name share_driver $SHARE_DRIVER
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if [ "$MANILA_BACKEND1_CONFIG_GROUP_NAME" == "$group_name" ]; then
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iniset $MANILA_CONF $group_name share_backend_name $MANILA_SHARE_BACKEND1_NAME
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else
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iniset $MANILA_CONF $group_name share_backend_name $MANILA_SHARE_BACKEND2_NAME
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fi
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iniset $MANILA_CONF $group_name path_to_public_key $MANILA_PATH_TO_PUBLIC_KEY
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iniset $MANILA_CONF $group_name path_to_private_key $MANILA_PATH_TO_PRIVATE_KEY
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iniset $MANILA_CONF $group_name service_image_name $MANILA_SERVICE_IMAGE_NAME
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iniset $MANILA_CONF $group_name service_instance_user $MANILA_SERVICE_INSTANCE_USER
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iniset $MANILA_CONF $group_name driver_handles_share_servers True
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if [ "$SHARE_DRIVER" == $MANILA_CONTAINER_DRIVER ]; then
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iniset $MANILA_CONF $group_name network_api_class $MANILA_NETWORK_API_CLASS
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iniset $MANILA_CONF $group_name neutron_host_id $(hostname)
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iniset $MANILA_CONF $group_name neutron_vnic_type $MANILA_NEUTRON_VNIC_TYPE
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fi
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if [ $(trueorfalse False MANILA_USE_SERVICE_INSTANCE_PASSWORD) == True ]; then
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iniset $MANILA_CONF $group_name service_instance_password $MANILA_SERVICE_INSTANCE_PASSWORD
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fi
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done
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}
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# set_config_opts - this allows to set any config opt to any config group,
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# parsing env vars by prefix special 'MANILA_OPTGROUP_'.
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function set_config_opts {
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# expects only one param - name of config group(s) as list separated by commas
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GROUP_NAMES=$1
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if [[ -n "$GROUP_NAMES" ]]; then
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for be in ${GROUP_NAMES//,/ }; do
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# get backend_specific opt values
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prefix=MANILA_OPTGROUP_$be\_
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( set -o posix ; set ) | grep ^$prefix | while read -r line ; do
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# parse it to opt names and values
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opt=${line#$prefix}
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opt_name=${opt%%=*}
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opt_value=${opt##*=}
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iniset $MANILA_CONF $be $opt_name $opt_value
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done
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done
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fi
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}
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# set_cinder_quotas - Sets Cinder quotas, that is useful for generic driver,
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# which uses Cinder volumes and snapshots.
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function set_cinder_quotas {
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# Update Cinder configuration to make sure default quotas are enough
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# for Manila using Generic driver with parallel testing.
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if is_service_enabled cinder; then
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if [[ ! "$CINDER_CONF" ]]; then
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CINDER_CONF=/etc/cinder/cinder.conf
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fi
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iniset $CINDER_CONF DEFAULT quota_volumes 50
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iniset $CINDER_CONF DEFAULT quota_snapshots 50
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iniset $CINDER_CONF DEFAULT quota_gigabytes 1000
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fi
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}
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# configure_manila - Set config files, create data dirs, etc
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function configure_manila {
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if [[ ! -d $MANILA_CONF_DIR ]]; then
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sudo mkdir -p $MANILA_CONF_DIR
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fi
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sudo chown $STACK_USER $MANILA_CONF_DIR
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cp -p $MANILA_DIR/etc/manila/policy.json $MANILA_CONF_DIR
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# Set the paths of certain binaries
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MANILA_ROOTWRAP=$(get_rootwrap_location manila)
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# If Manila ships the new rootwrap filters files, deploy them
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# (owned by root) and add a parameter to $MANILA_ROOTWRAP
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ROOTWRAP_MANILA_SUDOER_CMD="$MANILA_ROOTWRAP"
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if [[ -d $MANILA_DIR/etc/manila/rootwrap.d ]]; then
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# Wipe any existing rootwrap.d files first
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if [[ -d $MANILA_CONF_DIR/rootwrap.d ]]; then
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sudo rm -rf $MANILA_CONF_DIR/rootwrap.d
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fi
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# Deploy filters to /etc/manila/rootwrap.d
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sudo mkdir -m 755 $MANILA_CONF_DIR/rootwrap.d
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sudo cp $MANILA_DIR/etc/manila/rootwrap.d/*.filters $MANILA_CONF_DIR/rootwrap.d
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sudo chown -R root:root $MANILA_CONF_DIR/rootwrap.d
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sudo chmod 644 $MANILA_CONF_DIR/rootwrap.d/*
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# Set up rootwrap.conf, pointing to /etc/manila/rootwrap.d
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sudo cp $MANILA_DIR/etc/manila/rootwrap.conf $MANILA_CONF_DIR/
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sudo sed -e "s:^filters_path=.*$:filters_path=$MANILA_CONF_DIR/rootwrap.d:" -i $MANILA_CONF_DIR/rootwrap.conf
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sudo chown root:root $MANILA_CONF_DIR/rootwrap.conf
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sudo chmod 0644 $MANILA_CONF_DIR/rootwrap.conf
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# Specify rootwrap.conf as first parameter to manila-rootwrap
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MANILA_ROOTWRAP="$MANILA_ROOTWRAP $MANILA_CONF_DIR/rootwrap.conf"
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ROOTWRAP_MANILA_SUDOER_CMD="$MANILA_ROOTWRAP *"
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fi
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TEMPFILE=`mktemp`
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echo "$USER ALL=(root) NOPASSWD: $ROOTWRAP_MANILA_SUDOER_CMD" >$TEMPFILE
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chmod 0440 $TEMPFILE
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sudo chown root:root $TEMPFILE
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sudo mv $TEMPFILE /etc/sudoers.d/manila-rootwrap
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cp $MANILA_DIR/etc/manila/api-paste.ini $MANILA_API_PASTE_INI
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# Remove old conf file if exists
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rm -f $MANILA_CONF
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configure_auth_token_middleware $MANILA_CONF manila $MANILA_AUTH_CACHE_DIR
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iniset $MANILA_CONF DEFAULT auth_strategy keystone
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iniset $MANILA_CONF DEFAULT debug True
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iniset $MANILA_CONF DEFAULT scheduler_driver $MANILA_SCHEDULER_DRIVER
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iniset $MANILA_CONF DEFAULT share_name_template ${SHARE_NAME_PREFIX}%s
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iniset $MANILA_CONF DATABASE connection `database_connection_url manila`
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iniset $MANILA_CONF DATABASE max_pool_size 40
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iniset $MANILA_CONF DEFAULT api_paste_config $MANILA_API_PASTE_INI
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iniset $MANILA_CONF DEFAULT rootwrap_config $MANILA_CONF_DIR/rootwrap.conf
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iniset $MANILA_CONF DEFAULT osapi_share_extension manila.api.contrib.standard_extensions
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iniset $MANILA_CONF DEFAULT state_path $MANILA_STATE_PATH
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iniset $MANILA_CONF DEFAULT default_share_type $MANILA_DEFAULT_SHARE_TYPE
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iniset $MANILA_CONF DEFAULT enabled_share_protocols $MANILA_ENABLED_SHARE_PROTOCOLS
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iniset $MANILA_CONF oslo_concurrency lock_path $MANILA_LOCK_PATH
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iniset $MANILA_CONF DEFAULT wsgi_keep_alive False
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iniset $MANILA_CONF DEFAULT lvm_share_volume_group $SHARE_GROUP
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# Set the replica_state_update_interval
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iniset $MANILA_CONF DEFAULT replica_state_update_interval $MANILA_REPLICA_STATE_UPDATE_INTERVAL
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if is_service_enabled neutron; then
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configure_auth_token_middleware $MANILA_CONF neutron $MANILA_AUTH_CACHE_DIR neutron
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fi
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if is_service_enabled nova; then
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configure_auth_token_middleware $MANILA_CONF nova $MANILA_AUTH_CACHE_DIR nova
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fi
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if is_service_enabled cinder; then
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configure_auth_token_middleware $MANILA_CONF cinder $MANILA_AUTH_CACHE_DIR cinder
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fi
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# Note: set up config group does not mean that this backend will be enabled.
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# To enable it, specify its name explicitly using "enabled_share_backends" opt.
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configure_default_backends
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default_backends=$MANILA_BACKEND1_CONFIG_GROUP_NAME
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if [ "$MANILA_MULTI_BACKEND" = "True" ]; then
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default_backends+=,$MANILA_BACKEND2_CONFIG_GROUP_NAME
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fi
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if [ ! $MANILA_ENABLED_BACKENDS ]; then
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# If $MANILA_ENABLED_BACKENDS is not set, use configured backends by default
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export MANILA_ENABLED_BACKENDS=$default_backends
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fi
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iniset $MANILA_CONF DEFAULT enabled_share_backends $MANILA_ENABLED_BACKENDS
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if [ ! -f $MANILA_PATH_TO_PRIVATE_KEY ]; then
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ssh-keygen -N "" -t rsa -f $MANILA_PATH_TO_PRIVATE_KEY;
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fi
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iniset $MANILA_CONF DEFAULT manila_service_keypair_name $MANILA_SERVICE_KEYPAIR_NAME
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if is_service_enabled tls-proxy; then
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# Set the service port for a proxy to take the original
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iniset $MANILA_CONF DEFAULT osapi_share_listen_port $MANILA_SERVICE_PORT_INT
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fi
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if [ "$SYSLOG" != "False" ]; then
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iniset $MANILA_CONF DEFAULT use_syslog True
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fi
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iniset_rpc_backend manila $MANILA_CONF DEFAULT
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if [ "$LOG_COLOR" == "True" ] && [ "$SYSLOG" == "False" ]; then
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# Add color to logging output
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iniset $MANILA_CONF DEFAULT logging_context_format_string \
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"%(asctime)s.%(msecs)d %(color)s%(levelname)s %(name)s [[01;36m%(request_id)s [00;36m%(user_id)s %(project_id)s%(color)s] [01;35m%(instance)s%(color)s%(message)s[00m"
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iniset $MANILA_CONF DEFAULT logging_default_format_string \
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"%(asctime)s.%(msecs)d %(color)s%(levelname)s %(name)s [[00;36m-%(color)s] [01;35m%(instance)s%(color)s%(message)s[00m"
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iniset $MANILA_CONF DEFAULT logging_debug_format_suffix \
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"[00;33mfrom (pid=%(process)d) %(funcName)s %(pathname)s:%(lineno)d[00m"
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iniset $MANILA_CONF DEFAULT logging_exception_prefix \
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"%(color)s%(asctime)s.%(msecs)d TRACE %(name)s [01;35m%(instance)s[00m"
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fi
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MANILA_CONFIGURE_GROUPS=${MANILA_CONFIGURE_GROUPS:-"$MANILA_ENABLED_BACKENDS"}
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set_config_opts $MANILA_CONFIGURE_GROUPS
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set_config_opts DEFAULT
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}
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function configure_manila_ui {
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if is_service_enabled horizon && [ "$MANILA_UI_ENABLED" = "True" ]; then
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# NOTE(vponomaryov): workaround for devstack bug: 1540328
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# where devstack install 'test-requirements' but should not do it
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# for manila-ui project as it installs Horizon from url.
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# Remove following two 'mv' commands when mentioned bug is fixed.
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mv $MANILA_UI_DIR/test-requirements.txt $MANILA_UI_DIR/_test-requirements.txt
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setup_develop $MANILA_UI_DIR
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cp $MANILA_UI_DIR/manila_ui/enabled/_90_manila_*.py $HORIZON_DIR/openstack_dashboard/local/enabled
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mv $MANILA_UI_DIR/_test-requirements.txt $MANILA_UI_DIR/test-requirements.txt
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fi
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}
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function create_manila_service_keypair {
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if is_service_enabled nova; then
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local keypair_exists=$( nova keypair-list | grep " $MANILA_SERVICE_KEYPAIR_NAME " )
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if [[ -z $keypair_exists ]]; then
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nova keypair-add $MANILA_SERVICE_KEYPAIR_NAME --pub-key $MANILA_PATH_TO_PUBLIC_KEY
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fi
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fi
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}
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function is_driver_enabled {
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driver_name=$1
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for BE in ${MANILA_ENABLED_BACKENDS//,/ }; do
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share_driver=$(iniget $MANILA_CONF $BE share_driver)
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if [ "$share_driver" == "$driver_name" ]; then
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return 0
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fi
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done
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return 1
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}
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# create_service_share_servers - creates service Nova VMs, one per generic
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# driver, and only if it is configured to mode without handling of share servers.
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function create_service_share_servers {
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private_net_id=$(nova net-list | grep ' private ' | get_field 1)
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created_admin_network=false
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for BE in ${MANILA_ENABLED_BACKENDS//,/ }; do
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driver_handles_share_servers=$(iniget $MANILA_CONF $BE driver_handles_share_servers)
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share_driver=$(iniget $MANILA_CONF $BE share_driver)
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generic_driver='manila.share.drivers.generic.GenericShareDriver'
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if [[ $share_driver == $generic_driver ]]; then
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if [[ $(trueorfalse False driver_handles_share_servers) == False ]]; then
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vm_name='manila_service_share_server_'$BE
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local vm_exists=$( nova list --all-tenants | grep " $vm_name " )
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if [[ -z $vm_exists ]]; then
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nova boot $vm_name \
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--flavor $MANILA_SERVICE_VM_FLAVOR_NAME \
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--image $MANILA_SERVICE_IMAGE_NAME \
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--nic net-id=$private_net_id \
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--security-groups $MANILA_SERVICE_SECGROUP \
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--key-name $MANILA_SERVICE_KEYPAIR_NAME
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fi
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vm_id=$(nova show $vm_name | grep ' id ' | get_field 2)
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iniset $MANILA_CONF $BE service_instance_name_or_id $vm_id
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iniset $MANILA_CONF $BE service_net_name_or_ip private
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iniset $MANILA_CONF $BE tenant_net_name_or_ip private
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else
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if is_service_enabled neutron; then
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if ! [[ -z $MANILA_ADMIN_NET_RANGE ]]; then
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if [ $created_admin_network == false ]; then
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project_id=$(openstack project show $SERVICE_PROJECT_NAME -c id -f value)
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local admin_net_id=$( neutron net-list --all-tenants | grep " admin_net " | get_field 1 )
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if [[ -z $admin_net_id ]]; then
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admin_net_id=$(neutron net-create --tenant-id $project_id admin_net | grep ' id ' | get_field 2)
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fi
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local admin_subnet_id=$( neutron subnet-list --all-tenants | grep " admin_subnet " | get_field 1 )
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if [[ -z $admin_subnet_id ]]; then
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admin_subnet_id=$(neutron subnet-create --tenant-id $project_id --ip_version 4 --no-gateway --name admin_subnet --subnetpool None $admin_net_id $MANILA_ADMIN_NET_RANGE | grep ' id ' | get_field 2)
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fi
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created_admin_network=true
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fi
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iniset $MANILA_CONF $BE admin_network_id $admin_net_id
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iniset $MANILA_CONF $BE admin_subnet_id $admin_subnet_id
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fi
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fi
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fi
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fi
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done
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configure_data_service_generic_driver
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}
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function configure_data_service_generic_driver {
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enabled_backends=(${MANILA_ENABLED_BACKENDS//,/ })
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share_driver=$(iniget $MANILA_CONF ${enabled_backends[0]} share_driver)
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generic_driver='manila.share.drivers.generic.GenericShareDriver'
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if [[ $share_driver == $generic_driver ]]; then
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driver_handles_share_servers=$(iniget $MANILA_CONF ${enabled_backends[0]} driver_handles_share_servers)
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if [[ $(trueorfalse False driver_handles_share_servers) == False ]]; then
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iniset $MANILA_CONF DEFAULT data_node_access_ip $PUBLIC_NETWORK_GATEWAY
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else
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if ! [[ -z $MANILA_DATA_NODE_IP ]]; then
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iniset $MANILA_CONF DEFAULT data_node_access_ip $MANILA_DATA_NODE_IP
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fi
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fi
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fi
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}
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# create_manila_service_flavor - creates flavor, that will be used by backends
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# with configured generic driver to boot Nova VMs with.
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function create_manila_service_flavor {
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if is_service_enabled nova; then
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local flavor_exists=$( nova flavor-list | grep " $MANILA_SERVICE_VM_FLAVOR_NAME " )
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if [[ -z $flavor_exists ]]; then
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# Create flavor for Manila's service VM
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nova flavor-create \
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$MANILA_SERVICE_VM_FLAVOR_NAME \
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$MANILA_SERVICE_VM_FLAVOR_REF \
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$MANILA_SERVICE_VM_FLAVOR_RAM \
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$MANILA_SERVICE_VM_FLAVOR_DISK \
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$MANILA_SERVICE_VM_FLAVOR_VCPUS
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fi
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fi
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}
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# create_manila_service_image - creates image, that will be used by backends
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# with configured generic driver to boot Nova VMs from.
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function create_manila_service_image {
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if is_service_enabled nova; then
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TOKEN=$(openstack token issue -c id -f value)
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local image_exists=$( nova image-list | grep " $MANILA_SERVICE_IMAGE_NAME " )
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if [[ -z $image_exists ]]; then
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# Download Manila's image
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if is_service_enabled g-reg; then
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upload_image $MANILA_SERVICE_IMAGE_URL $TOKEN
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fi
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fi
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fi
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}
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# create_manila_service_secgroup - creates security group that is used by
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# Nova VMs when generic driver is configured.
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function create_manila_service_secgroup {
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# Create a secgroup
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if ! nova secgroup-list | grep -q $MANILA_SERVICE_SECGROUP; then
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nova secgroup-create $MANILA_SERVICE_SECGROUP "$MANILA_SERVICE_SECGROUP description"
|
||
if ! timeout 30 sh -c "while ! nova secgroup-list | grep -q $MANILA_SERVICE_SECGROUP; do sleep 1; done"; then
|
||
echo "Security group not created"
|
||
exit 1
|
||
fi
|
||
fi
|
||
|
||
# Configure Security Group Rules
|
||
if ! nova secgroup-list-rules $MANILA_SERVICE_SECGROUP | grep -q icmp; then
|
||
nova secgroup-add-rule $MANILA_SERVICE_SECGROUP icmp -1 -1 0.0.0.0/0
|
||
fi
|
||
if ! nova secgroup-list-rules $MANILA_SERVICE_SECGROUP | grep -q " tcp .* 22 "; then
|
||
nova secgroup-add-rule $MANILA_SERVICE_SECGROUP tcp 22 22 0.0.0.0/0
|
||
fi
|
||
if ! nova secgroup-list-rules $MANILA_SERVICE_SECGROUP | grep -q " tcp .* 2049 "; then
|
||
nova secgroup-add-rule $MANILA_SERVICE_SECGROUP tcp 2049 2049 0.0.0.0/0
|
||
fi
|
||
if ! nova secgroup-list-rules $MANILA_SERVICE_SECGROUP | grep -q " udp .* 2049 "; then
|
||
nova secgroup-add-rule $MANILA_SERVICE_SECGROUP udp 2049 2049 0.0.0.0/0
|
||
fi
|
||
if ! nova secgroup-list-rules $MANILA_SERVICE_SECGROUP | grep -q " udp .* 445 "; then
|
||
nova secgroup-add-rule $MANILA_SERVICE_SECGROUP udp 445 445 0.0.0.0/0
|
||
fi
|
||
if ! nova secgroup-list-rules $MANILA_SERVICE_SECGROUP | grep -q " tcp .* 445 "; then
|
||
nova secgroup-add-rule $MANILA_SERVICE_SECGROUP tcp 445 445 0.0.0.0/0
|
||
fi
|
||
if ! nova secgroup-list-rules $MANILA_SERVICE_SECGROUP | grep -q " tcp .* 139 "; then
|
||
nova secgroup-add-rule $MANILA_SERVICE_SECGROUP tcp 137 139 0.0.0.0/0
|
||
fi
|
||
if ! nova secgroup-list-rules $MANILA_SERVICE_SECGROUP | grep -q " udp .* 139 "; then
|
||
nova secgroup-add-rule $MANILA_SERVICE_SECGROUP udp 137 139 0.0.0.0/0
|
||
fi
|
||
|
||
# List secgroup rules
|
||
nova secgroup-list-rules $MANILA_SERVICE_SECGROUP
|
||
}
|
||
|
||
# create_manila_accounts - Set up common required manila accounts
|
||
function create_manila_accounts {
|
||
|
||
create_service_user "manila"
|
||
|
||
if [[ "$KEYSTONE_CATALOG_BACKEND" = 'sql' ]]; then
|
||
# Set up Manila v1 service and endpoint
|
||
get_or_create_service "manila" "share" "Manila Shared Filesystem Service"
|
||
get_or_create_endpoint "share" "$REGION_NAME" \
|
||
"$MANILA_SERVICE_PROTOCOL://$MANILA_SERVICE_HOST:$MANILA_SERVICE_PORT/v1/\$(tenant_id)s" \
|
||
"$MANILA_SERVICE_PROTOCOL://$MANILA_SERVICE_HOST:$MANILA_SERVICE_PORT/v1/\$(tenant_id)s" \
|
||
"$MANILA_SERVICE_PROTOCOL://$MANILA_SERVICE_HOST:$MANILA_SERVICE_PORT/v1/\$(tenant_id)s"
|
||
|
||
# Set up Manila v2 service and endpoint
|
||
get_or_create_service "manilav2" "sharev2" "Manila Shared Filesystem Service V2"
|
||
get_or_create_endpoint "sharev2" "$REGION_NAME" \
|
||
"$MANILA_SERVICE_PROTOCOL://$MANILA_SERVICE_HOST:$MANILA_SERVICE_PORT/v2/\$(tenant_id)s" \
|
||
"$MANILA_SERVICE_PROTOCOL://$MANILA_SERVICE_HOST:$MANILA_SERVICE_PORT/v2/\$(tenant_id)s" \
|
||
"$MANILA_SERVICE_PROTOCOL://$MANILA_SERVICE_HOST:$MANILA_SERVICE_PORT/v2/\$(tenant_id)s"
|
||
fi
|
||
}
|
||
|
||
# create_default_share_type - create share type that will be set as default.
|
||
function create_default_share_type {
|
||
echo "Waiting for Manila API to start..."
|
||
if ! wait_for_service 60 $MANILA_SERVICE_PROTOCOL://$MANILA_SERVICE_HOST:$MANILA_SERVICE_PORT; then
|
||
die $LINENO "Manila did not start"
|
||
fi
|
||
|
||
enabled_backends=(${MANILA_ENABLED_BACKENDS//,/ })
|
||
driver_handles_share_servers=$(iniget $MANILA_CONF ${enabled_backends[0]} driver_handles_share_servers)
|
||
|
||
local type_exists=$( manila type-list | grep " $MANILA_DEFAULT_SHARE_TYPE " )
|
||
if [[ -z $type_exists ]]; then
|
||
local command_args="$MANILA_DEFAULT_SHARE_TYPE $driver_handles_share_servers"
|
||
#if is_driver_enabled $MANILA_CONTAINER_DRIVER; then
|
||
# # TODO(aovchinnikov): Remove this condition when Container driver supports
|
||
# # snapshots
|
||
# command_args="$command_args --snapshot_support false"
|
||
#fi
|
||
manila type-create $command_args
|
||
fi
|
||
if [[ $MANILA_DEFAULT_SHARE_TYPE_EXTRA_SPECS ]]; then
|
||
manila type-key $MANILA_DEFAULT_SHARE_TYPE set $MANILA_DEFAULT_SHARE_TYPE_EXTRA_SPECS
|
||
fi
|
||
}
|
||
|
||
|
||
# configure_backing_file - Set up backing file for LVM
|
||
function configure_backing_file {
|
||
if ! sudo vgs $SHARE_GROUP; then
|
||
if [ "$CONFIGURE_BACKING_FILE" = "True" ]; then
|
||
SHARE_BACKING_FILE=${SHARE_BACKING_FILE:-$DATA_DIR/${SHARE_GROUP}-backing-file}
|
||
# Only create if the file doesn't already exists
|
||
[[ -f $SHARE_BACKING_FILE ]] || truncate -s $SHARE_BACKING_FILE_SIZE $SHARE_BACKING_FILE
|
||
DEV=`sudo losetup -f --show $SHARE_BACKING_FILE`
|
||
else
|
||
DEV=$SHARE_BACKING_FILE
|
||
fi
|
||
# Only create if the loopback device doesn't contain $SHARE_GROUP
|
||
if ! sudo vgs $SHARE_GROUP; then sudo vgcreate $SHARE_GROUP $DEV; fi
|
||
fi
|
||
|
||
mkdir -p $MANILA_STATE_PATH/shares
|
||
mkdir -p /tmp/shares
|
||
}
|
||
|
||
# init_manila - Initializes database and creates manila dir if absent
|
||
function init_manila {
|
||
|
||
if is_service_enabled $DATABASE_BACKENDS; then
|
||
# (re)create manila database
|
||
recreate_database manila
|
||
|
||
$MANILA_BIN_DIR/manila-manage db sync
|
||
|
||
if [[ $(trueorfalse False MANILA_USE_DOWNGRADE_MIGRATIONS) == True ]]; then
|
||
# Use both - upgrade and downgrade migrations to verify that
|
||
# downgrade migrations do not break structure of Manila database.
|
||
$MANILA_BIN_DIR/manila-manage db downgrade
|
||
$MANILA_BIN_DIR/manila-manage db sync
|
||
fi
|
||
|
||
# Display version as debug-action (see bug/1473400)
|
||
$MANILA_BIN_DIR/manila-manage db version
|
||
fi
|
||
|
||
if [ "$SHARE_DRIVER" == "manila.share.drivers.lvm.LVMShareDriver" ]; then
|
||
if is_service_enabled m-shr; then
|
||
# Configure a default volume group called '`lvm-shares`' for the share
|
||
# service if it does not yet exist. If you don't wish to use a file backed
|
||
# volume group, create your own volume group called ``stack-volumes`` before
|
||
# invoking ``stack.sh``.
|
||
#
|
||
# By default, the backing file is 8G in size, and is stored in ``/opt/stack/data``.
|
||
|
||
configure_backing_file
|
||
fi
|
||
elif [ "$SHARE_DRIVER" == $MANILA_CONTAINER_DRIVER ]; then
|
||
if is_service_enabled m-shr; then
|
||
SHARE_GROUP=$MANILA_CONTAINER_VOLUME_GROUP_NAME
|
||
configure_backing_file
|
||
fi
|
||
|
||
elif [ "$SHARE_DRIVER" == "manila.share.drivers.zfsonlinux.driver.ZFSonLinuxShareDriver" ]; then
|
||
if is_service_enabled m-shr; then
|
||
mkdir -p $MANILA_ZFSONLINUX_BACKEND_FILES_CONTAINER_DIR
|
||
file_counter=0
|
||
for BE in ${MANILA_ENABLED_BACKENDS//,/ }; do
|
||
if [[ $file_counter == 0 ]]; then
|
||
# NOTE(vponomaryov): create two pools for first ZFS backend
|
||
# to cover different use cases that are supported by driver:
|
||
# - Support of more than one zpool for share backend.
|
||
# - Support of nested datasets.
|
||
local first_file="$MANILA_ZFSONLINUX_BACKEND_FILES_CONTAINER_DIR"/alpha
|
||
local second_file="$MANILA_ZFSONLINUX_BACKEND_FILES_CONTAINER_DIR"/betta
|
||
truncate -s $MANILA_ZFSONLINUX_ZPOOL_SIZE $first_file
|
||
truncate -s $MANILA_ZFSONLINUX_ZPOOL_SIZE $second_file
|
||
sudo zpool create alpha $first_file
|
||
sudo zpool create betta $second_file
|
||
# Create subdir (nested dataset) for second pool
|
||
sudo zfs create betta/subdir
|
||
iniset $MANILA_CONF $BE zfs_zpool_list alpha,betta/subdir
|
||
elif [[ $file_counter == 1 ]]; then
|
||
local file="$MANILA_ZFSONLINUX_BACKEND_FILES_CONTAINER_DIR"/gamma
|
||
truncate -s $MANILA_ZFSONLINUX_ZPOOL_SIZE $file
|
||
sudo zpool create gamma $file
|
||
iniset $MANILA_CONF $BE zfs_zpool_list gamma
|
||
else
|
||
local filename=file"$file_counter"
|
||
local file="$MANILA_ZFSONLINUX_BACKEND_FILES_CONTAINER_DIR"/"$filename"
|
||
truncate -s $MANILA_ZFSONLINUX_ZPOOL_SIZE $file
|
||
sudo zpool create $filename $file
|
||
iniset $MANILA_CONF $BE zfs_zpool_list $filename
|
||
fi
|
||
iniset $MANILA_CONF $BE zfs_share_export_ip $MANILA_ZFSONLINUX_SHARE_EXPORT_IP
|
||
iniset $MANILA_CONF $BE zfs_service_ip $MANILA_ZFSONLINUX_SERVICE_IP
|
||
iniset $MANILA_CONF $BE zfs_dataset_creation_options $MANILA_ZFSONLINUX_DATASET_CREATION_OPTIONS
|
||
iniset $MANILA_CONF $BE zfs_use_ssh $MANILA_ZFSONLINUX_USE_SSH
|
||
iniset $MANILA_CONF $BE zfs_ssh_username $MANILA_ZFSONLINUX_SSH_USERNAME
|
||
iniset $MANILA_CONF $BE replication_domain $MANILA_ZFSONLINUX_REPLICATION_DOMAIN
|
||
iniset $MANILA_CONF $BE driver_handles_share_servers False
|
||
let "file_counter=file_counter+1"
|
||
done
|
||
# Install the server's SSH key in our known_hosts file
|
||
eval STACK_HOME=~$STACK_USER
|
||
ssh-keyscan ${MANILA_ZFSONLINUX_SERVICE_IP} >> $STACK_HOME/.ssh/known_hosts
|
||
# If the server is this machine, setup trust for ourselves (otherwise you're on your own)
|
||
if [ "$MANILA_ZFSONLINUX_SERVICE_IP" = "127.0.0.1" ] || [ "$MANILA_ZFSONLINUX_SERVICE_IP" = "localhost" ] ; then
|
||
# Trust our own SSH keys
|
||
eval SSH_USER_HOME=~$MANILA_ZFSONLINUX_SSH_USERNAME
|
||
cat $STACK_HOME/.ssh/*.pub >> $SSH_USER_HOME/.ssh/authorized_keys
|
||
# Give ssh user sudo access
|
||
echo "$MANILA_ZFSONLINUX_SSH_USERNAME ALL=(ALL) NOPASSWD: ALL" | sudo tee -a /etc/sudoers > /dev/null
|
||
fi
|
||
fi
|
||
fi
|
||
|
||
# Create cache dir
|
||
sudo mkdir -p $MANILA_AUTH_CACHE_DIR
|
||
sudo chown $STACK_USER $MANILA_AUTH_CACHE_DIR
|
||
rm -f $MANILA_AUTH_CACHE_DIR/*
|
||
}
|
||
|
||
# install_manila - Collect source and prepare
|
||
function install_manila {
|
||
git_clone $MANILACLIENT_REPO $MANILACLIENT_DIR $MANILACLIENT_BRANCH
|
||
setup_develop $MANILACLIENT_DIR
|
||
setup_develop $MANILA_DIR
|
||
|
||
if [ "$SHARE_DRIVER" == "manila.share.drivers.lvm.LVMShareDriver" ]; then
|
||
if is_service_enabled m-shr; then
|
||
if is_ubuntu; then
|
||
install_package nfs-kernel-server nfs-common samba
|
||
elif is_fedora; then
|
||
install_package nfs-utils nfs-utils-lib samba
|
||
elif is_suse; then
|
||
install_package nfs-kernel-server nfs-utils samba
|
||
fi
|
||
fi
|
||
elif [ "$SHARE_DRIVER" == "manila.share.drivers.zfsonlinux.driver.ZFSonLinuxShareDriver" ]; then
|
||
if is_service_enabled m-shr; then
|
||
if is_ubuntu; then
|
||
sudo apt-get install -y nfs-kernel-server nfs-common samba
|
||
# NOTE(vponomaryov): following installation is valid for Ubuntu 'trusty'.
|
||
sudo apt-get install -y software-properties-common
|
||
sudo apt-add-repository --yes ppa:zfs-native/stable
|
||
|
||
# Workaround for bug #1609696
|
||
sudo apt-mark hold grub*
|
||
|
||
sudo apt-get -y -q update && sudo apt-get -y -q upgrade
|
||
|
||
# Workaround for bug #1609696
|
||
sudo apt-mark unhold grub*
|
||
|
||
sudo apt-get install -y linux-headers-generic
|
||
sudo apt-get install -y build-essential
|
||
sudo apt-get install -y ubuntu-zfs
|
||
sudo modprobe zfs
|
||
else
|
||
echo "Manila Devstack plugin does not support installation "\
|
||
"of ZFS packages for non-'Ubuntu-trusty' distros. "\
|
||
"Please, install it first by other means or add its support "\
|
||
"for your distro."
|
||
exit 1
|
||
fi
|
||
fi
|
||
elif [ "$SHARE_DRIVER" == $MANILA_CONTAINER_DRIVER ]; then
|
||
if is_service_enabled m-shr; then
|
||
echo "m-shr service is enabled"
|
||
if is_ubuntu; then
|
||
echo "Installing docker...."
|
||
install_docker_ubuntu
|
||
echo "Importing docker image"
|
||
import_docker_service_image_ubuntu
|
||
else
|
||
echo "Manila Devstack plugin does not support Container Driver on "\
|
||
" distros other than Ubuntu."
|
||
exit 1
|
||
fi
|
||
fi
|
||
fi
|
||
|
||
# install manila-ui if horizon is enabled
|
||
if is_service_enabled horizon && [ "$MANILA_UI_ENABLED" = "True" ]; then
|
||
git_clone $MANILA_UI_REPO $MANILA_UI_DIR $MANILA_UI_BRANCH
|
||
fi
|
||
}
|
||
|
||
#configure_samba - Configure node as Samba server
|
||
function configure_samba {
|
||
if [ "$SHARE_DRIVER" == "manila.share.drivers.lvm.LVMShareDriver" ]; then
|
||
# TODO(vponomaryov): add here condition for ZFSonLinux driver too
|
||
# when it starts to support SAMBA
|
||
samba_daemon_name=smbd
|
||
if is_service_enabled m-shr; then
|
||
if is_fedora; then
|
||
samba_daemon_name=smb
|
||
fi
|
||
sudo service $samba_daemon_name restart || echo "Couldn't restart '$samba_daemon_name' service"
|
||
fi
|
||
|
||
sudo cp /usr/share/samba/smb.conf $SMB_CONF
|
||
sudo chown $STACK_USER -R /etc/samba
|
||
iniset $SMB_CONF global include registry
|
||
iniset $SMB_CONF global security user
|
||
if [ ! -d "$SMB_PRIVATE_DIR" ]; then
|
||
sudo mkdir $SMB_PRIVATE_DIR
|
||
sudo touch $SMB_PRIVATE_DIR/secrets.tdb
|
||
fi
|
||
|
||
for backend_name in ${MANILA_ENABLED_BACKENDS//,/ }; do
|
||
iniset $MANILA_CONF $backend_name driver_handles_share_servers False
|
||
iniset $MANILA_CONF $backend_name lvm_share_export_ip $HOST_IP
|
||
done
|
||
iniset $MANILA_CONF DEFAULT data_node_access_ip $HOST_IP
|
||
fi
|
||
}
|
||
|
||
# start_manila - Start running processes, including screen
|
||
function start_manila {
|
||
# restart apache to reload running horizon if manila-ui is enabled
|
||
if is_service_enabled horizon && [ "$MANILA_UI_ENABLED" = "True" ]; then
|
||
restart_apache_server
|
||
sleep 3 # Wait for 3 sec to ensure that apache is running
|
||
fi
|
||
|
||
run_process m-api "$MANILA_BIN_DIR/manila-api --config-file $MANILA_CONF"
|
||
run_process m-shr "$MANILA_BIN_DIR/manila-share --config-file $MANILA_CONF"
|
||
run_process m-sch "$MANILA_BIN_DIR/manila-scheduler --config-file $MANILA_CONF"
|
||
run_process m-dat "$MANILA_BIN_DIR/manila-data --config-file $MANILA_CONF"
|
||
|
||
echo "Waiting for Manila to start..."
|
||
if ! wait_for_service $SERVICE_TIMEOUT $MANILA_SERVICE_PROTOCOL://$MANILA_SERVICE_HOST:$MANILA_SERVICE_PORT; then
|
||
die $LINENO "Manila did not start"
|
||
fi
|
||
|
||
# Start proxies if enabled
|
||
if is_service_enabled tls-proxy; then
|
||
start_tls_proxy '*' $MANILA_SERVICE_PORT $MANILA_SERVICE_HOST $MANILA_SERVICE_PORT_INT &
|
||
fi
|
||
}
|
||
|
||
# stop_manila - Stop running processes
|
||
function stop_manila {
|
||
# Kill the manila processes
|
||
for serv in m-api m-sch m-shr m-dat; do
|
||
stop_process $serv
|
||
done
|
||
}
|
||
|
||
# update_tempest - Function used for updating Tempest config if Tempest service enabled
|
||
function update_tempest {
|
||
if is_service_enabled tempest; then
|
||
TEMPEST_CONFIG=${TEMPEST_CONFIG:-$TEMPEST_DIR/etc/tempest.conf}
|
||
ADMIN_TENANT_NAME=${ADMIN_TENANT_NAME:-"admin"}
|
||
ADMIN_DOMAIN_NAME=${ADMIN_DOMAIN_NAME:-"Default"}
|
||
ADMIN_PASSWORD=${ADMIN_PASSWORD:-"secretadmin"}
|
||
|
||
if [ $(trueorfalse False MANILA_USE_SERVICE_INSTANCE_PASSWORD) == True ]; then
|
||
iniset $TEMPEST_CONFIG share image_password $MANILA_SERVICE_INSTANCE_PASSWORD
|
||
fi
|
||
iniset $TEMPEST_CONFIG share image_with_share_tools $MANILA_SERVICE_IMAGE_NAME
|
||
iniset $TEMPEST_CONFIG auth admin_username ${ADMIN_USERNAME:-"admin"}
|
||
iniset $TEMPEST_CONFIG auth admin_password ${ADMIN_PASSWORD:-"secretadmin"}
|
||
iniset $TEMPEST_CONFIG auth admin_tenant_name $ADMIN_TENANT_NAME
|
||
iniset $TEMPEST_CONFIG auth admin_domain_name $ADMIN_DOMAIN_NAME
|
||
iniset $TEMPEST_CONFIG identity username ${TEMPEST_USERNAME:-"demo"}
|
||
iniset $TEMPEST_CONFIG identity password $ADMIN_PASSWORD
|
||
iniset $TEMPEST_CONFIG identity tenant_name ${TEMPEST_TENANT_NAME:-"demo"}
|
||
iniset $TEMPEST_CONFIG identity domain_name $ADMIN_DOMAIN_NAME
|
||
iniset $TEMPEST_CONFIG identity alt_username ${ALT_USERNAME:-"alt_demo"}
|
||
iniset $TEMPEST_CONFIG identity alt_password $ADMIN_PASSWORD
|
||
iniset $TEMPEST_CONFIG identity alt_tenant_name ${ALT_TENANT_NAME:-"alt_demo"}
|
||
iniset $TEMPEST_CONFIG identity alt_domain_name $ADMIN_DOMAIN_NAME
|
||
fi
|
||
}
|
||
|
||
function install_docker_ubuntu {
|
||
sudo apt-get update
|
||
install_package apparmor
|
||
install_package docker.io
|
||
}
|
||
|
||
function download_image {
|
||
local image_url=$1
|
||
|
||
local image image_fname
|
||
|
||
image_fname=`basename "$image_url"`
|
||
if [[ $image_url != file* ]]; then
|
||
# Downloads the image (uec ami+akistyle), then extracts it.
|
||
if [[ ! -f $FILES/$image_fname || "$(stat -c "%s" $FILES/$image_fname)" = "0" ]]; then
|
||
wget --progress=dot:giga -c $image_url -O $FILES/$image_fname
|
||
if [[ $? -ne 0 ]]; then
|
||
echo "Not found: $image_url"
|
||
return
|
||
fi
|
||
fi
|
||
image="$FILES/${image_fname}"
|
||
else
|
||
# File based URL (RFC 1738): ``file://host/path``
|
||
# Remote files are not considered here.
|
||
# unix: ``file:///home/user/path/file``
|
||
# windows: ``file:///C:/Documents%20and%20Settings/user/path/file``
|
||
image=$(echo $image_url | sed "s/^file:\/\///g")
|
||
if [[ ! -f $image || "$(stat -c "%s" $image)" == "0" ]]; then
|
||
echo "Not found: $image_url"
|
||
return
|
||
fi
|
||
fi
|
||
}
|
||
|
||
function import_docker_service_image_ubuntu {
|
||
GZIPPED_IMG_NAME=`basename "$MANILA_DOCKER_IMAGE_URL"`
|
||
IMG_NAME_LOAD=${GZIPPED_IMG_NAME%.*}
|
||
LOCAL_IMG_NAME=${IMG_NAME_LOAD%.*}
|
||
if [[ "$(sudo docker images -q $LOCAL_IMG_NAME)" == "" ]]; then
|
||
download_image $MANILA_DOCKER_IMAGE_URL
|
||
# Import image in Docker
|
||
gzip -d $FILES/$GZIPPED_IMG_NAME
|
||
sudo docker load --input $FILES/$IMG_NAME_LOAD
|
||
fi
|
||
}
|
||
|
||
function remove_docker_service_image {
|
||
sudo docker rmi $MANILA_DOCKER_IMAGE_ALIAS
|
||
}
|
||
|
||
|
||
function install_libraries {
|
||
if [ $(trueorfalse False MANILA_MULTI_BACKEND) == True ]; then
|
||
if [ $(trueorfalse True RUN_MANILA_MIGRATION_TESTS) == True ]; then
|
||
if is_ubuntu; then
|
||
install_package nfs-common
|
||
else
|
||
install_package nfs-utils
|
||
fi
|
||
fi
|
||
fi
|
||
}
|
||
|
||
# Main dispatcher
|
||
if [[ "$1" == "stack" && "$2" == "install" ]]; then
|
||
echo_summary "Installing Manila"
|
||
install_manila
|
||
set_cinder_quotas
|
||
elif [[ "$1" == "stack" && "$2" == "post-config" ]]; then
|
||
echo_summary "Configuring Manila"
|
||
configure_manila
|
||
echo_summary "Initializing Manila"
|
||
init_manila
|
||
echo_summary "Installing extra libraries"
|
||
install_libraries
|
||
|
||
# Cinder config update
|
||
if is_service_enabled cinder && [[ -n "$CINDER_OVERSUBSCRIPTION_RATIO" ]]; then
|
||
CINDER_CONF=${CINDER_CONF:-/etc/cinder/cinder.conf}
|
||
CINDER_ENABLED_BACKENDS=$(iniget $CINDER_CONF DEFAULT enabled_backends)
|
||
for BN in ${CINDER_ENABLED_BACKENDS//,/ }; do
|
||
iniset $CINDER_CONF $BN lvm_max_over_subscription_ratio $CINDER_OVERSUBSCRIPTION_RATIO
|
||
done
|
||
iniset $CINDER_CONF DEFAULT max_over_subscription_ratio $CINDER_OVERSUBSCRIPTION_RATIO
|
||
fi
|
||
elif [[ "$1" == "stack" && "$2" == "extra" ]]; then
|
||
echo_summary "Creating Manila entities for auth service"
|
||
create_manila_accounts
|
||
|
||
if is_service_enabled nova; then
|
||
echo_summary "Creating Manila service flavor"
|
||
create_manila_service_flavor
|
||
|
||
echo_summary "Creating Manila service security group"
|
||
create_manila_service_secgroup
|
||
fi
|
||
|
||
# Skip image downloads when disabled.
|
||
# This way vendor Manila driver CI tests can skip
|
||
# this potentially long and unnecessary download.
|
||
if [ "$MANILA_SERVICE_IMAGE_ENABLED" = "True" ]; then
|
||
echo_summary "Creating Manila service image"
|
||
create_manila_service_image
|
||
else
|
||
echo_summary "Skipping download of Manila service image"
|
||
fi
|
||
|
||
if is_service_enabled nova; then
|
||
echo_summary "Creating Manila service keypair"
|
||
create_manila_service_keypair
|
||
|
||
echo_summary "Creating Manila service VMs for generic driver \
|
||
backends for which handlng of share servers is disabled."
|
||
create_service_share_servers
|
||
fi
|
||
|
||
echo_summary "Configure Samba server"
|
||
configure_samba
|
||
|
||
echo_summary "Starting Manila"
|
||
start_manila
|
||
|
||
echo_summary "Creating Manila default share type"
|
||
create_default_share_type
|
||
|
||
echo_summary "Update Tempest config"
|
||
update_tempest
|
||
|
||
echo_summary "Configuring Manila UI"
|
||
configure_manila_ui
|
||
fi
|
||
|
||
if [[ "$1" == "unstack" ]]; then
|
||
cleanup_manila
|
||
fi
|
||
|
||
if [[ "$1" == "clean" ]]; then
|
||
cleanup_manila
|
||
sudo rm -rf /etc/manila
|
||
fi
|
||
|
||
# Restore xtrace
|
||
$XTRACE
|