76fb1fb10a
The update makes sure the Openstack service's cephx user capabilities match best practices in terms of security permissions after a site or software update. Change-Id: I7c241cdb5d92463ac59c557ca7847ca5688d158b
66 lines
1.9 KiB
Smarty
66 lines
1.9 KiB
Smarty
#!/bin/bash
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{{/*
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Copyright 2017 The Openstack-Helm Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/}}
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set -x
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SECRET=$(mktemp --suffix .yaml)
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KEYRING=$(mktemp --suffix .keyring)
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function cleanup {
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rm -f ${SECRET} ${KEYRING}
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}
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trap cleanup EXIT
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set -ex
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ceph -s
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function ensure_pool () {
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ceph osd pool stats $1 || ceph osd pool create $1 $2
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local test_luminous=$(ceph tell osd.* version | egrep -c "12.2|luminous" | xargs echo)
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if [[ ${test_luminous} -gt 0 ]]; then
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ceph osd pool application enable $1 $3
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fi
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}
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ensure_pool ${RBD_POOL_NAME} ${RBD_POOL_CHUNK_SIZE} "gnocchi-metrics"
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if USERINFO=$(ceph auth get client.${RBD_POOL_USER}); then
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echo "Cephx user client.${RBD_POOL_USER} already exist."
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echo "Update its cephx caps"
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ceph auth caps client.${RBD_POOL_USER} \
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mon "profile r" \
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osd "profile rwx pool=${RBD_POOL_NAME}" \
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mgr "allow r"
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KEYSTR=$(echo $USERINFO | sed 's/.*\( key = .*\) caps mon.*/\1/')
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echo $KEYSTR > ${KEYRING}
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else
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ceph auth get-or-create client.${RBD_POOL_USER} \
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mon "profile r" \
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osd "profile rwx pool=${RBD_POOL_NAME}" \
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mgr "allow r" \
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-o ${KEYRING}
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fi
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ENCODED_KEYRING=$(sed -n 's/^[[:blank:]]*key[[:blank:]]\+=[[:blank:]]\(.*\)/\1/p' ${KEYRING} | base64 -w0)
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cat > ${SECRET} <<EOF
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apiVersion: v1
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kind: Secret
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metadata:
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name: "${RBD_POOL_SECRET}"
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type: kubernetes.io/rbd
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data:
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key: $( echo ${ENCODED_KEYRING} )
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EOF
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kubectl apply --namespace ${NAMESPACE} -f ${SECRET}
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