271 lines
7.6 KiB
Bash
271 lines
7.6 KiB
Bash
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#!/bin/bash
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set -e
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: ${CLUSTER:=ceph}
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: ${RGW_NAME:=$(hostname -s)}
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: ${MON_NAME:=$(hostname -s)}
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: ${RGW_CIVETWEB_PORT:=80}
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: ${OSD_SIZE:=100}
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: ${KEYSTONE_ADMIN_TOKEN:=admin}
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: ${KEYSTONE_ADMIN_PORT:=35357}
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: ${KEYSTONE_PUBLIC_PORT:=5001}
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: ${KEYSTONE_SERVICE:=${CLUSTER}}
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: ${KEYSTONE_ENDPOINT_REGION:=region}
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: ${KEYSTONE_ADMIN_USER:=admin}
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: ${KEYSTONE_ADMIN_TENANT:=admin}
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: ${KEYSTONE_ADMIN_PASS:=admin}
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ip_address=$(head -n1 /etc/hosts | cut -d" " -f1)
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: ${MON_IP:=${ip_address}}
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subnet=$(ip route | grep "src ${ip_address}" | cut -d" " -f1)
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: ${CEPH_NETWORK:=${subnet}}
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#######
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# MON #
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#######
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if [ ! -n "$CEPH_NETWORK" ]; then
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echo "ERROR- CEPH_NETWORK must be defined as the name of the network for the OSDs"
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exit 1
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fi
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if [ ! -n "$MON_IP" ]; then
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echo "ERROR- MON_IP must be defined as the IP address of the monitor"
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exit 1
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fi
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# bootstrap MON
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if [ ! -e /etc/ceph/ceph.conf ]; then
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fsid=$(uuidgen)
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cat <<ENDHERE >/etc/ceph/${CLUSTER}.conf
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[global]
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fsid = $fsid
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mon initial members = ${MON_NAME}
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mon host = ${MON_IP}
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auth cluster required = cephx
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auth service required = cephx
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auth client required = cephx
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osd crush chooseleaf type = 0
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osd journal size = 100
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osd pool default pg num = 8
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osd pool default pgp num = 8
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osd pool default size = 1
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public network = ${CEPH_NETWORK}
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cluster network = ${CEPH_NETWORK}
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debug ms = 1
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[mon]
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debug mon = 20
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debug paxos = 20
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debug auth = 20
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[osd]
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debug osd = 20
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debug filestore = 20
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debug journal = 20
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debug monc = 20
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[mds]
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debug mds = 20
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debug mds balancer = 20
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debug mds log = 20
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debug mds migrator = 20
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[client.radosgw.gateway]
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rgw keystone url = http://${MON_IP}:${KEYSTONE_ADMIN_PORT}
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rgw keystone admin token = ${KEYSTONE_ADMIN_TOKEN}
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rgw keystone accepted roles = _member_
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ENDHERE
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# Generate administrator key
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ceph-authtool /etc/ceph/${CLUSTER}.client.admin.keyring --create-keyring --gen-key -n client.admin --set-uid=0 --cap mon 'allow *' --cap osd 'allow *' --cap mds 'allow'
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# Generate the mon. key
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ceph-authtool /etc/ceph/${CLUSTER}.mon.keyring --create-keyring --gen-key -n mon. --cap mon 'allow *'
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# Generate initial monitor map
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monmaptool --create --add ${MON_NAME} ${MON_IP} --fsid ${fsid} /etc/ceph/monmap
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fi
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# If we don't have a monitor keyring, this is a new monitor
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if [ ! -e /var/lib/ceph/mon/${CLUSTER}-${MON_NAME}/keyring ]; then
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if [ ! -e /etc/ceph/${CLUSTER}.client.admin.keyring ]; then
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echo "ERROR- /etc/ceph/${CLUSTER}.client.admin.keyring must exist; get it from your existing mon"
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exit 2
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fi
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if [ ! -e /etc/ceph/${CLUSTER}.mon.keyring ]; then
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echo "ERROR- /etc/ceph/${CLUSTER}.mon.keyring must exist. You can extract it from your current monitor by running 'ceph auth get mon. -o /tmp/${CLUSTER}.mon.keyring'"
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exit 3
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fi
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if [ ! -e /etc/ceph/monmap ]; then
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echo "ERROR- /etc/ceph/monmap must exist. You can extract it from your current monitor by running 'ceph mon getmap -o /tmp/monmap'"
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exit 4
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fi
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# Import the client.admin keyring and the monitor keyring into a new, temporary one
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ceph-authtool /tmp/${CLUSTER}.mon.keyring --create-keyring --import-keyring /etc/ceph/${CLUSTER}.client.admin.keyring
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ceph-authtool /tmp/${CLUSTER}.mon.keyring --import-keyring /etc/ceph/${CLUSTER}.mon.keyring
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# Make the monitor directory
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mkdir -p /var/lib/ceph/mon/${CLUSTER}-${MON_NAME}
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# Prepare the monitor daemon's directory with the map and keyring
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ceph-mon --mkfs -i ${MON_NAME} --monmap /etc/ceph/monmap --keyring /tmp/${CLUSTER}.mon.keyring
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# Clean up the temporary key
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rm /tmp/${CLUSTER}.mon.keyring
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fi
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# start MON
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ceph-mon -i ${MON_NAME} --public-addr ${MON_IP}:6789
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# change replica size
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ceph osd pool set rbd size 1
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#######
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# OSD #
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#######
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if [ ! -e /var/lib/ceph/osd/${CLUSTER}-0/keyring ]; then
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# bootstrap OSD
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mkdir -p /var/lib/ceph/osd/${CLUSTER}-0
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# HACK create btrfs loopback device
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echo "creating osd storage image"
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dd if=/dev/zero of=/tmp/osddata bs=1M count=${OSD_SIZE}
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mkfs.btrfs /tmp/osddata
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echo "mounting via loopback"
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mount -o loop /tmp/osddata /var/lib/ceph/osd/${CLUSTER}-0
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echo "now mounted:"
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mount
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# end HACK
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echo "creating osd"
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ceph osd create
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echo "creating osd filesystem"
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ceph-osd -i 0 --mkfs
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echo "creating osd keyring"
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ceph auth get-or-create osd.0 osd 'allow *' mon 'allow profile osd' -o /var/lib/ceph/osd/${CLUSTER}-0/keyring
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echo "configuring osd crush"
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ceph osd crush add 0 1 root=default host=$(hostname -s)
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echo "adding osd keyring"
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ceph-osd -i 0 -k /var/lib/ceph/osd/${CLUSTER}-0/keyring
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fi
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# start OSD
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echo "starting osd"
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ceph-osd --cluster=${CLUSTER} -i 0
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#sleep 10
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#######
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# MDS #
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#######
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if [ ! -e /var/lib/ceph/mds/${CLUSTER}-0/keyring ]; then
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# create ceph filesystem
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echo "creating osd pool"
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ceph osd pool create cephfs_data 8
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echo "creating osd pool metadata"
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ceph osd pool create cephfs_metadata 8
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echo "creating cephfs"
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ceph fs new cephfs cephfs_metadata cephfs_data
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# bootstrap MDS
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mkdir -p /var/lib/ceph/mds/${CLUSTER}-0
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echo "creating mds auth"
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ceph auth get-or-create mds.0 mds 'allow' osd 'allow *' mon 'allow profile mds' > /var/lib/ceph/mds/${CLUSTER}-0/keyring
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fi
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# start MDS
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echo "starting mds"
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ceph-mds --cluster=${CLUSTER} -i 0
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#sleep 10
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#######
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# RGW #
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#######
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if [ ! -e /var/lib/ceph/radosgw/${RGW_NAME}/keyring ]; then
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# bootstrap RGW
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mkdir -p /var/lib/ceph/radosgw/${RGW_NAME}
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echo "creating rgw auth"
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ceph auth get-or-create client.radosgw.gateway osd 'allow rwx' mon 'allow rw' -o /var/lib/ceph/radosgw/${RGW_NAME}/keyring
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fi
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# start RGW
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echo "starting rgw"
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radosgw -c /etc/ceph/ceph.conf -n client.radosgw.gateway -k /var/lib/ceph/radosgw/${RGW_NAME}/keyring --rgw-socket-path="" --rgw-frontends="civetweb port=${RGW_CIVETWEB_PORT}"
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#######
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# API #
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#######
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# start ceph-rest-api
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echo "starting rest api"
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ceph-rest-api -n client.admin &
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############
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# Keystone #
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############
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if [ ! -e /etc/keystone/${CLUSTER}.conf ]; then
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cat <<ENDHERE > /etc/keystone/${CLUSTER}.conf
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[DEFAULT]
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admin_token=${KEYSTONE_ADMIN_TOKEN}
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admin_port=${KEYSTONE_ADMIN_PORT}
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public_port=${KEYSTONE_PUBLIC_PORT}
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[database]
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connection = sqlite:////var/lib/keystone/keystone.db
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ENDHERE
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# start Keystone
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echo "starting keystone"
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keystone-all --config-file /etc/keystone/${CLUSTER}.conf &
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# wait until up
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while ! nc ${MON_IP} ${KEYSTONE_ADMIN_PORT} </dev/null; do
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sleep 1
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done
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export OS_SERVICE_TOKEN=${KEYSTONE_ADMIN_TOKEN}
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export OS_SERVICE_ENDPOINT=http://${MON_IP}:${KEYSTONE_ADMIN_PORT}/v2.0
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echo "creating keystone service ${KEYSTONE_SERVICE}"
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keystone service-create --name ${KEYSTONE_SERVICE} --type object-store
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echo "creating keystone endpoint ${KEYSTONE_SERVICE}"
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keystone endpoint-create --service ${KEYSTONE_SERVICE} \
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--region ${KEYSTONE_ENDPOINT_REGION} \
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--publicurl http://${MON_IP}:${RGW_CIVETWEB_PORT}/swift/v1 \
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--internalurl http://${MON_IP}:${RGW_CIVETWEB_PORT}/swift/v1 \
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--adminurl http://${MON_IP}:${RGW_CIVETWEB_PORT}/swift/v1
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echo "creating keystone user ${KEYSTONE_ADMIN_USER}"
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keystone user-create --name=${KEYSTONE_ADMIN_USER} --pass=${KEYSTONE_ADMIN_PASS} --email=dev@null.com
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echo "creating keystone tenant ${KEYSTONE_ADMIN_TENANT}"
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keystone tenant-create --name=${KEYSTONE_ADMIN_TENANT} --description=admin
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echo "adding keystone role _member_"
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keystone user-role-add --user=${KEYSTONE_ADMIN_USER} --tenant=${KEYSTONE_ADMIN_TENANT} --role=_member_
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echo "creating keystone role admin"
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keystone role-create --name=admin
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echo "adding keystone role admin"
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keystone user-role-add --user=${KEYSTONE_ADMIN_USER} --tenant=${KEYSTONE_ADMIN_TENANT} --role=admin
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fi
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#########
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# WATCH #
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#########
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echo "watching ceph"
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exec ceph -w
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