55 lines
2.2 KiB
Bash
55 lines
2.2 KiB
Bash
#!/bin/bash
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# Setup common paths
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KEYRING_ADMIN="/etc/ceph/ceph.client.admin.keyring"
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KEYRING_MON="/etc/ceph/ceph.client.mon.keyring"
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KEYRING_RGW="/etc/ceph/ceph.client.radosgw.keyring"
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MONMAP="/etc/ceph/ceph.monmap"
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MON_DIR="/var/lib/ceph/mon/ceph-${HOSTNAME}"
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if [[ ! -d "/var/log/kolla/ceph" ]]; then
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mkdir -p /var/log/kolla/ceph
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fi
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if [[ $(stat -c %a /var/log/kolla/ceph) != "755" ]]; then
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chmod 755 /var/log/kolla/ceph
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fi
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# Bootstrap and exit if KOLLA_BOOTSTRAP variable is set. This catches all cases
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# of the KOLLA_BOOTSTRAP variable being set, including empty.
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if [[ "${!KOLLA_BOOTSTRAP[@]}" ]]; then
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# Lookup our fsid from the ceph.conf
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FSID=$(awk '/^fsid/ {print $3; exit}' /etc/ceph/ceph.conf)
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# Generating initial keyrings and monmap
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ceph-authtool --create-keyring "${KEYRING_MON}" --gen-key -n mon. --cap mon 'allow *'
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ceph-authtool --create-keyring "${KEYRING_ADMIN}" --gen-key -n client.admin --cap mon 'allow *' --cap osd 'allow *' --cap mds 'allow *' --cap mgr 'allow *'
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ceph-authtool --create-keyring "${KEYRING_RGW}" --gen-key -n client.radosgw.gateway --cap osd 'allow rwx' --cap mon 'allow rwx'
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ceph-authtool "${KEYRING_MON}" --import-keyring "${KEYRING_ADMIN}"
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ceph-authtool "${KEYRING_MON}" --import-keyring "${KEYRING_RGW}"
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monmaptool --create --add "${HOSTNAME}" "${MON_IP}" --fsid "${FSID}" "${MONMAP}"
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exit 0
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fi
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# This section runs on every mon that does not have a keyring already.
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if [[ ! -e "${MON_DIR}/keyring" ]]; then
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KEYRING_TMP="/tmp/ceph.mon.keyring"
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# Generate keyring for current monitor
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ceph-authtool --create-keyring "${KEYRING_TMP}" --import-keyring "${KEYRING_ADMIN}"
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ceph-authtool "${KEYRING_TMP}" --import-keyring "${KEYRING_MON}"
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mkdir -p "${MON_DIR}"
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mon_stat=$(ceph mon stat --connect-timeout 1 || true)
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mon_check=$(echo $mon_stat | awk '/mons/{print $0}' | wc -l)
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if [[ ${mon_check} -eq 0 ]]; then
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ceph-mon --mkfs -i "${HOSTNAME}" --keyring "${KEYRING_TMP}"
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else
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MONMAP_TMP="/tmp/ceph.${HOSTNAME}.monmap"
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ceph mon getmap -o "${MONMAP_TMP}"
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ceph-mon --mkfs -i "${HOSTNAME}" --monmap "${MONMAP_TMP}" --keyring "${KEYRING_TMP}"
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rm "${MONMAP_TMP}"
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fi
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rm "${KEYRING_TMP}"
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fi
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