mirror of https://github.com/ceph/ceph-ansible.git
126 lines
4.9 KiB
Django/Jinja
126 lines
4.9 KiB
Django/Jinja
#!/bin/bash
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# {{ ansible_managed }}
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{% if osd_scenario != 'lvm' -%}
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{% if disk_list.get('rc') == 0 -%}
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#############
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# VARIABLES #
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#############
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DOCKER_ENV=""
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#############
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# FUNCTIONS #
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#############
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function expose_partitions () {
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DOCKER_ENV=$(docker run --rm --net=host --name expose_partitions_${1} --privileged=true -v /dev/:/dev/ -v /etc/ceph:/etc/ceph:z -e CLUSTER={{ cluster }} -e OSD_DEVICE=/dev/${1} {{ ceph_docker_registry }}/{{ ceph_docker_image }}:{{ ceph_docker_image_tag }} disk_list)
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}
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{% else -%}
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# NOTE(leseb): maintains backwards compatibility with old ceph-docker Jewel images
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# Jewel images prior to https://github.com/ceph/ceph-docker/pull/797
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REGEX="[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}"
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function expose_partitions {
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if docker ps -a | grep -sq ceph-osd-prepare-{{ ansible_hostname }}-devdev${1}; then
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if [[ ! -f {{ ceph_osd_docker_run_script_path }}/ceph-osd-prepare-{{ ansible_hostname }}-devdev${1}.log ]]; then
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docker logs ceph-osd-prepare-{{ ansible_hostname }}-devdev${1} &> {{ ceph_osd_docker_run_script_path }}/ceph-osd-prepare-{{ ansible_hostname }}-devdev${1}.log
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fi
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fi
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if docker ps -a | grep -sq ceph-osd-prepare-{{ ansible_hostname }}-${1}; then
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if [[ ! -f {{ ceph_osd_docker_run_script_path }}/ceph-osd-prepare-{{ ansible_hostname }}-${1}.log ]]; then
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docker logs ceph-osd-prepare-{{ ansible_hostname }}-${1} &> {{ ceph_osd_docker_run_script_path }}/ceph-osd-prepare-{{ ansible_hostname }}-${1}.log
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fi
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fi
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if [[ -f {{ ceph_osd_docker_run_script_path }}/ceph-osd-prepare-{{ ansible_hostname }}-devdev${1}.log ]]; then
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part=$(grep "Journal is GPT partition" {{ ceph_osd_docker_run_script_path }}/ceph-osd-prepare-{{ ansible_hostname }}-devdev${1}.log | grep -Eo /dev/disk/by-partuuid/${REGEX} | uniq)
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DOCKER_ENV="-e OSD_JOURNAL=$part"
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fi
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if [[ -f {{ ceph_osd_docker_run_script_path }}/ceph-osd-prepare-{{ ansible_hostname }}-${1}.log ]]; then
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part=$(grep "Journal is GPT partition" {{ ceph_osd_docker_run_script_path }}/ceph-osd-prepare-{{ ansible_hostname }}-${1}.log | grep -Eo /dev/disk/by-partuuid/${REGEX} | uniq)
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DOCKER_ENV="-e OSD_JOURNAL=$part"
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fi
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if [[ -z $DOCKER_ENV ]]; then
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# NOTE(leseb): if we arrive here this probably means we just switched from non-containers to containers.
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# This is tricky as we don't have any info on the type of OSD, this is 'only' a problem for non-collocated scenarios
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# We can't assume that the 'ceph' is still present so calling Docker exec instead
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part=$(docker run --privileged=true -v /dev:/dev --entrypoint /usr/sbin/ceph-disk {{ ceph_docker_registry}}/{{ ceph_docker_image }}:{{ ceph_docker_image_tag }} list /dev/${1} | awk '/journal / {print $1}')
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DOCKER_ENV="-e OSD_JOURNAL=$part"
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fi
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# if empty, the previous command didn't find anything so we fail
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if [[ -z $DOCKER_ENV ]]; then
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echo "ERROR: could not discover ceph partitions"
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exit 1
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fi
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}
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{% endif -%}
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expose_partitions "$1"
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# discover osd_objectstore for ceph-disk based osds
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if [[ $DOCKER_ENV =~ "BLUESTORE" ]]; then
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DOCKER_ENV="$DOCKER_ENV -e OSD_BLUESTORE=1"
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elif [[ $DOCKER_ENV =~ "JOURNAL" ]]; then
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DOCKER_ENV="$DOCKER_ENV -e OSD_FILESTORE=1"
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fi
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{% endif -%}
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########
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# MAIN #
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########
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/usr/bin/docker run \
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--rm \
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--net=host \
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--privileged=true \
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--pid=host \
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--memory={{ ceph_osd_docker_memory_limit }} \
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{% if ceph_docker_version.split('.')[0] is version_compare('13', '>=') -%}
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--cpus={{ ceph_osd_docker_cpu_limit }} \
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{% else -%}
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--cpu-quota={{ ceph_osd_docker_cpu_limit * 100000 }} \
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{% endif -%}
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{% if ceph_osd_docker_cpuset_cpus is defined -%}
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--cpuset-cpus='{{ ceph_osd_docker_cpuset_cpus }}' \
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{% endif -%}
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{% if ceph_osd_docker_cpuset_mems is defined -%}
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--cpuset-mems='{{ ceph_osd_docker_cpuset_mems }}' \
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{% endif -%}
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-v /dev:/dev \
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-v /etc/localtime:/etc/localtime:ro \
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-v /var/lib/ceph:/var/lib/ceph:z \
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-v /etc/ceph:/etc/ceph:z \
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-v /var/run/ceph:/var/run/ceph:z \
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-v /var/run/udev/:/var/run/udev/:z \
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{% if ansible_distribution == 'Ubuntu' -%}
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--security-opt apparmor:unconfined \
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{% endif -%}
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{% if containerized_deployment_with_kv -%}
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-e KV_TYPE={{ kv_type }} \
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-e KV_IP={{ kv_endpoint }} \
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-e KV_PORT={{ kv_port }} \
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{% endif -%}
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{% if dmcrypt -%}
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-e OSD_DMCRYPT=1 \
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{% else -%}
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-e OSD_DMCRYPT=0 \
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{% endif -%}
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-e CLUSTER={{ cluster }} \
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{% if (ceph_tcmalloc_max_total_thread_cache | int) > 0 and osd_objectstore == 'filestore' -%}
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-e TCMALLOC_MAX_TOTAL_THREAD_CACHE_BYTES={{ ceph_tcmalloc_max_total_thread_cache }} \
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{% endif -%}
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{% if osd_scenario == 'lvm' -%}
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-v /run/lvm/lvmetad.socket:/run/lvm/lvmetad.socket \
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-e CEPH_DAEMON=OSD_CEPH_VOLUME_ACTIVATE \
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-e OSD_ID="$1" \
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--name=ceph-osd-"$1" \
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{% else -%}
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$DOCKER_ENV \
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-e CEPH_DAEMON=OSD_CEPH_DISK_ACTIVATE \
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-e OSD_DEVICE=/dev/"${1}" \
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--name=ceph-osd-{{ ansible_hostname }}-"${1}" \
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{% endif -%}
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{{ ceph_osd_docker_extra_env }} \
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{{ ceph_docker_registry }}/{{ ceph_docker_image }}:{{ ceph_docker_image_tag }}
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