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ceph-ansible/roles/ceph-container-common/tasks/main.yml

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docker: fail if systemd is not present Since we treat containers as services using systemd, systemd is an absolute requirement. Signed-off-by: Sébastien Han <seb@redhat.com>
2017-02-02 00:18:17 +08:00
---
roles: introduce `ceph-container-engine` role This commit splits the current `ceph-container-common` role. This introduces a new role `ceph-container-engine` which handles the tasks specific to the installation of containers tools (docker/podman). This is needed for the ceph-dashboard implementation for 2 main reasons: 1/ Since the ceph-dashboard stack is only containerized, we must install everything needed to run containers even in non containerized deployments. Splitting this role allows us to not have to call the full `ceph-container-common` role which would run a bunch of unneeded tasks that would have been skipped anyway. 2/ The current implementation would have required to run `ceph-container-common` on all ceph-clients nodes which would have been conflicting with 9d3517c670ea2e944565e1a3e150a966b2d399de (we don't want to run ceph-container-common on all client nodes, see mentioned commit for more details) Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com> (cherry picked from commit 55420d6253bc6605738fe3f4745e2ba08a6ea5b8)
2019-05-20 15:46:10 +08:00
- name: include prerequisites.yml
include_tasks: prerequisites.yml
ceph-mon: Create openstack pools and keys even for containerized deployments Add the possibility to create openstack pools and keys even for containerized deployments Fix: #1321 Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
2017-02-24 17:22:16 +08:00
container: introduce resource limitation for containers This can be controlled via 2 options: * ceph_$DAEMON_docker_memory_limit * ceph_$DAEMON_docker_cpu_limit All daemons default to 1GB for memory and 1 CPU by default. Recommendations from: https://access.redhat.com/documentation/en-us/red_hat_ceph_storage/2/html/red_hat_ceph_storage_hardware_guide/minimum_recommendations Signed-off-by: Sébastien Han <seb@redhat.com>
2017-09-06 16:53:30 +08:00
- name: get docker version
roles: introduce `ceph-container-engine` role This commit splits the current `ceph-container-common` role. This introduces a new role `ceph-container-engine` which handles the tasks specific to the installation of containers tools (docker/podman). This is needed for the ceph-dashboard implementation for 2 main reasons: 1/ Since the ceph-dashboard stack is only containerized, we must install everything needed to run containers even in non containerized deployments. Splitting this role allows us to not have to call the full `ceph-container-common` role which would run a bunch of unneeded tasks that would have been skipped anyway. 2/ The current implementation would have required to run `ceph-container-common` on all ceph-clients nodes which would have been conflicting with 9d3517c670ea2e944565e1a3e150a966b2d399de (we don't want to run ceph-container-common on all client nodes, see mentioned commit for more details) Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com> (cherry picked from commit 55420d6253bc6605738fe3f4745e2ba08a6ea5b8)
2019-05-20 15:46:10 +08:00
block:
- name: get docker version
command: docker --version
changed_when: false
check_mode: no
register: ceph_docker_version
container: introduce resource limitation for containers This can be controlled via 2 options: * ceph_$DAEMON_docker_memory_limit * ceph_$DAEMON_docker_cpu_limit All daemons default to 1GB for memory and 1 CPU by default. Recommendations from: https://access.redhat.com/documentation/en-us/red_hat_ceph_storage/2/html/red_hat_ceph_storage_hardware_guide/minimum_recommendations Signed-off-by: Sébastien Han <seb@redhat.com>
2017-09-06 16:53:30 +08:00
roles: introduce `ceph-container-engine` role This commit splits the current `ceph-container-common` role. This introduces a new role `ceph-container-engine` which handles the tasks specific to the installation of containers tools (docker/podman). This is needed for the ceph-dashboard implementation for 2 main reasons: 1/ Since the ceph-dashboard stack is only containerized, we must install everything needed to run containers even in non containerized deployments. Splitting this role allows us to not have to call the full `ceph-container-common` role which would run a bunch of unneeded tasks that would have been skipped anyway. 2/ The current implementation would have required to run `ceph-container-common` on all ceph-clients nodes which would have been conflicting with 9d3517c670ea2e944565e1a3e150a966b2d399de (we don't want to run ceph-container-common on all client nodes, see mentioned commit for more details) Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com> (cherry picked from commit 55420d6253bc6605738fe3f4745e2ba08a6ea5b8)
2019-05-20 15:46:10 +08:00
- name: set_fact ceph_docker_version ceph_docker_version.stdout.split
set_fact:
ceph_docker_version: "{{ ceph_docker_version.stdout.split(' ')[2] }}"
improve coding style Keywords requiring only one item shouldn't express it by creating a list with single item. Signed-off-by: Rishabh Dave <ridave@redhat.com> (cherry picked from commit 739a662c8084a80cf5565640556389d2b59c7daa) Conflicts: roles/ceph-mon/tasks/ceph_keys.yml roles/ceph-validate/tasks/check_devices.yml
2019-04-01 23:46:15 +08:00
when: container_binary == 'docker'
container: introduce resource limitation for containers This can be controlled via 2 options: * ceph_$DAEMON_docker_memory_limit * ceph_$DAEMON_docker_cpu_limit All daemons default to 1GB for memory and 1 CPU by default. Recommendations from: https://access.redhat.com/documentation/en-us/red_hat_ceph_storage/2/html/red_hat_ceph_storage_hardware_guide/minimum_recommendations Signed-off-by: Sébastien Han <seb@redhat.com>
2017-09-06 16:53:30 +08:00
container: Allow to use registry authentication The registry.redhat.io regsitry requires authentication so before pulling the RHCS 4 container images from the registry we need to do the login step. This is done via the new ceph_docker_registry_auth variable. The default value is false but true for RHCS setup. When set to true, you need to provide the username and password for the registry via the associated variables. This patch also updates the ceph_docker_registry value for RHCS setup. Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1748911 Signed-off-by: Dimitri Savineau <dsavinea@redhat.com> (cherry picked from commit 9f4a99fb244a705b5f04a9e8ec911d425a4bd23f)
2019-09-11 03:33:44 +08:00
- name: container registry authentication
command: '{{ container_binary }} login -u {{ ceph_docker_registry_username }} -p {{ ceph_docker_registry_password }} {{ ceph_docker_registry }}'
changed_when: false
no_log: true
when: ceph_docker_registry_auth | bool
name includes and set_fact for clarity When Ansible is not run with verbose options it's difficult to see which include and/or set_fact does what. So adding a name for each clarifies. Signed-off-by: Sébastien Han <seb@redhat.com>
2017-09-15 06:48:53 +08:00
- name: include fetch_image.yml
don't use "include" to include tasks Use "import_tasks" or "include_tasks" instead. Signed-off-by: Rishabh Dave <ridave@redhat.com>
2018-08-21 22:23:35 +08:00
include_tasks: fetch_image.yml
improve coding style Keywords requiring only one item shouldn't express it by creating a list with single item. Signed-off-by: Rishabh Dave <ridave@redhat.com> (cherry picked from commit 739a662c8084a80cf5565640556389d2b59c7daa) Conflicts: roles/ceph-mon/tasks/ceph_keys.yml roles/ceph-validate/tasks/check_devices.yml
2019-04-01 23:46:15 +08:00
tags: fetch_container_image
ceph-docker-common: detect ceph version By detecting the ceph version running in the container we can easily apply conditions like: ceph_release_num.{{ ceph_release }} >= ceph_release_num.luminous We do that already, in ceph-docker-common/tasks/fetch_configs.yml. This fixes the error: TASK [ceph-docker-common : register rbd bootstrap key] ****************************************************** fatal: [magna005]: FAILED! => {"failed": true, "msg": "The conditional check 'ceph_release_num.{{ ceph_release }} >= ceph_release_num.luminous' failed. The error was: error while evaluating conditional (ceph_release_num.{{ ceph_release }} >= ceph_release_num.luminous): 'dict object' has no attribute 'dummy'\n\nThe error appears to have been in '/home/ubuntu/ceph-ansible/roles/ceph-docker-common/tasks/fetch_configs.yml': line 2, column 3, but may\nbe elsewhere in the file depending on the exact syntax problem.\n\nThe offending line appears to be:\n\n---\n- name: register rbd bootstrap key\n ^ here\n"} Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1486062 Signed-off-by: Sébastien Han <seb@redhat.com>
2017-08-29 05:23:36 +08:00
- name: get ceph version
lint: line length should not exceed 160 chars Line was too long Signed-off-by: Sébastien Han <seb@redhat.com>
2018-11-01 19:48:59 +08:00
command: >
Fix CNI error when net=host is not used in some podman calls With 'podman version 1.0.0' on RHEL8 beta the 'get ceph version' and 'ceph monitor mkfs' commands fail [1] with "error configuring network namespace for container Missing CNI default network". When net=host is added these errors are resolved. net=host is used in many other calls (grep -R net=host | wc -l --> 38). Fixes: #3561 Signed-off-by: John Fulton <fulton@redhat.com> (cherry picked from commit 410abd77455a92a85f0674577e22af0af894964f)
2019-02-01 05:17:20 +08:00
{{ container_binary }} run --rm --net=host --entrypoint /usr/bin/ceph
lint: line length should not exceed 160 chars Line was too long Signed-off-by: Sébastien Han <seb@redhat.com>
2018-11-01 19:48:59 +08:00
{{ ceph_client_docker_registry }}/{{ ceph_client_docker_image }}:{{ ceph_client_docker_image_tag }}
--version
ceph-docker-common: detect ceph version By detecting the ceph version running in the container we can easily apply conditions like: ceph_release_num.{{ ceph_release }} >= ceph_release_num.luminous We do that already, in ceph-docker-common/tasks/fetch_configs.yml. This fixes the error: TASK [ceph-docker-common : register rbd bootstrap key] ****************************************************** fatal: [magna005]: FAILED! => {"failed": true, "msg": "The conditional check 'ceph_release_num.{{ ceph_release }} >= ceph_release_num.luminous' failed. The error was: error while evaluating conditional (ceph_release_num.{{ ceph_release }} >= ceph_release_num.luminous): 'dict object' has no attribute 'dummy'\n\nThe error appears to have been in '/home/ubuntu/ceph-ansible/roles/ceph-docker-common/tasks/fetch_configs.yml': line 2, column 3, but may\nbe elsewhere in the file depending on the exact syntax problem.\n\nThe offending line appears to be:\n\n---\n- name: register rbd bootstrap key\n ^ here\n"} Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1486062 Signed-off-by: Sébastien Han <seb@redhat.com>
2017-08-29 05:23:36 +08:00
changed_when: false
Use check_mode instead of always_run This patch changes the `always_run: yes` task option to `check_mode: no` to avoid Ansible warnings.
2017-10-25 22:53:34 +08:00
check_mode: no
ceph-docker-common: detect ceph version By detecting the ceph version running in the container we can easily apply conditions like: ceph_release_num.{{ ceph_release }} >= ceph_release_num.luminous We do that already, in ceph-docker-common/tasks/fetch_configs.yml. This fixes the error: TASK [ceph-docker-common : register rbd bootstrap key] ****************************************************** fatal: [magna005]: FAILED! => {"failed": true, "msg": "The conditional check 'ceph_release_num.{{ ceph_release }} >= ceph_release_num.luminous' failed. The error was: error while evaluating conditional (ceph_release_num.{{ ceph_release }} >= ceph_release_num.luminous): 'dict object' has no attribute 'dummy'\n\nThe error appears to have been in '/home/ubuntu/ceph-ansible/roles/ceph-docker-common/tasks/fetch_configs.yml': line 2, column 3, but may\nbe elsewhere in the file depending on the exact syntax problem.\n\nThe offending line appears to be:\n\n---\n- name: register rbd bootstrap key\n ^ here\n"} Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1486062 Signed-off-by: Sébastien Han <seb@redhat.com>
2017-08-29 05:23:36 +08:00
register: ceph_version
name includes and set_fact for clarity When Ansible is not run with verbose options it's difficult to see which include and/or set_fact does what. So adding a name for each clarifies. Signed-off-by: Sébastien Han <seb@redhat.com>
2017-09-15 06:48:53 +08:00
- name: set_fact ceph_version ceph_version.stdout.split
set_fact:
ceph-docker-common: detect ceph version By detecting the ceph version running in the container we can easily apply conditions like: ceph_release_num.{{ ceph_release }} >= ceph_release_num.luminous We do that already, in ceph-docker-common/tasks/fetch_configs.yml. This fixes the error: TASK [ceph-docker-common : register rbd bootstrap key] ****************************************************** fatal: [magna005]: FAILED! => {"failed": true, "msg": "The conditional check 'ceph_release_num.{{ ceph_release }} >= ceph_release_num.luminous' failed. The error was: error while evaluating conditional (ceph_release_num.{{ ceph_release }} >= ceph_release_num.luminous): 'dict object' has no attribute 'dummy'\n\nThe error appears to have been in '/home/ubuntu/ceph-ansible/roles/ceph-docker-common/tasks/fetch_configs.yml': line 2, column 3, but may\nbe elsewhere in the file depending on the exact syntax problem.\n\nThe offending line appears to be:\n\n---\n- name: register rbd bootstrap key\n ^ here\n"} Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1486062 Signed-off-by: Sébastien Han <seb@redhat.com>
2017-08-29 05:23:36 +08:00
ceph_version: "{{ ceph_version.stdout.split(' ')[2] }}"
name includes and set_fact for clarity When Ansible is not run with verbose options it's difficult to see which include and/or set_fact does what. So adding a name for each clarifies. Signed-off-by: Sébastien Han <seb@redhat.com>
2017-09-15 06:48:53 +08:00
- name: include release.yml
improve coding style Keywords requiring only one item shouldn't express it by creating a list with single item. Signed-off-by: Rishabh Dave <ridave@redhat.com> (cherry picked from commit 739a662c8084a80cf5565640556389d2b59c7daa) Conflicts: roles/ceph-mon/tasks/ceph_keys.yml roles/ceph-validate/tasks/check_devices.yml
2019-04-01 23:46:15 +08:00
include_tasks: release.yml