728c340dc0
This is a code improvement to reuse ceph monitor doscovering function
in different templates. Calling the mentioned above function from
a single place (helm-infra snippets) allows less code maintenance
and simlifies further development.
Rev. 0.1 Charts version bump for ceph-client, ceph-mon, ceph-osd,
ceph-provisioners and helm-toolkit
Rev. 0.2 Mon endpoint discovery functionality added for
the rados gateway. ClusterRole and ClusterRoleBinding added.
Rev. 0.3 checkdns is allowed to correct ceph.conf for RGW deployment.
Rev. 0.4 Added RoleBinding to the deployment-rgw.
Rev. 0.5 Remove _namespace-client-ceph-config-manager.sh.tpl and
the appropriate job, because of duplicated functionality.
Related configuration has been removed.
Rev. 0.6 RoleBinding logic has been changed to meet rules:
checkdns namespace - HAS ACCESS -> RGW namespace(s)
Change-Id: Ie0af212bdcbbc3aa53335689deed9b226e5d4d89
80 lines
2.6 KiB
Smarty
80 lines
2.6 KiB
Smarty
#!/bin/bash
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set -ex
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: "${CEPH_GET_ADMIN_KEY:=0}"
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: "${MGR_NAME:=$(uname -n)}"
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: "${MGR_KEYRING:=/var/lib/ceph/mgr/${CLUSTER}-${MGR_NAME}/keyring}"
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: "${ADMIN_KEYRING:=/etc/ceph/${CLUSTER}.client.admin.keyring}"
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: "${CEPH_CONF:="/etc/ceph/${CLUSTER}.conf"}"
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{{ include "helm-toolkit.snippets.mon_host_from_k8s_ep" . }}
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if [[ ! -e ${CEPH_CONF}.template ]]; then
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echo "ERROR- ${CEPH_CONF}.template must exist; get it from your existing mon"
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exit 1
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else
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ENDPOINT=$(mon_host_from_k8s_ep "${NAMESPACE}" ceph-mon-discovery)
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if [[ "${ENDPOINT}" == "" ]]; then
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/bin/sh -c -e "cat ${CEPH_CONF}.template | tee ${CEPH_CONF}" || true
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else
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/bin/sh -c -e "cat ${CEPH_CONF}.template | sed 's#mon_host.*#mon_host = ${ENDPOINT}#g' | tee ${CEPH_CONF}" || true
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fi
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fi
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if [ ${CEPH_GET_ADMIN_KEY} -eq 1 ]; then
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if [[ ! -e ${ADMIN_KEYRING} ]]; then
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echo "ERROR- ${ADMIN_KEYRING} must exist; get it from your existing mon"
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exit 1
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fi
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fi
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# Create a MGR keyring
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rm -rf $MGR_KEYRING
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if [ ! -e "$MGR_KEYRING" ]; then
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# Create ceph-mgr key
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timeout 10 ceph --cluster "${CLUSTER}" auth get-or-create mgr."${MGR_NAME}" mon 'allow profile mgr' osd 'allow *' mds 'allow *' -o "$MGR_KEYRING"
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chown --verbose ceph. "$MGR_KEYRING"
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chmod 600 "$MGR_KEYRING"
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fi
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echo "SUCCESS"
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ceph --cluster "${CLUSTER}" -v
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# Env. variables matching the pattern "<module>_" will be
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# found and parsed for config-key settings by
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# ceph config set mgr mgr/<module>/<key> <value>
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MODULES_TO_DISABLE=`ceph mgr dump | python3 -c "import json, sys; print(' '.join(json.load(sys.stdin)['modules']))"`
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for module in ${ENABLED_MODULES}; do
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# This module may have been enabled in the past
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# remove it from the disable list if present
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MODULES_TO_DISABLE=${MODULES_TO_DISABLE/$module/}
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options=`env | grep ^${module}_ || true`
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for option in ${options}; do
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#strip module name
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option=${option/${module}_/}
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key=`echo $option | cut -d= -f1`
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value=`echo $option | cut -d= -f2`
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if [[ $(ceph mon versions | awk '/version/{print $3}' | cut -d. -f1) -ge 14 ]]; then
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ceph --cluster "${CLUSTER}" config set mgr mgr/$module/$key $value --force
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else
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ceph --cluster "${CLUSTER}" config set mgr mgr/$module/$key $value
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fi
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done
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ceph --cluster "${CLUSTER}" mgr module enable ${module} --force
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done
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for module in $MODULES_TO_DISABLE; do
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ceph --cluster "${CLUSTER}" mgr module disable ${module}
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done
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echo "SUCCESS"
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# start ceph-mgr
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exec /usr/bin/ceph-mgr \
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--cluster "${CLUSTER}" \
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--setuser "ceph" \
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--setgroup "ceph" \
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-d \
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-i "${MGR_NAME}"
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