diff options
Diffstat (limited to 'roles/container_runtime')
-rw-r--r-- | roles/container_runtime/README.md | 4 | ||||
-rw-r--r-- | roles/container_runtime/defaults/main.yml | 56 | ||||
-rw-r--r-- | roles/container_runtime/meta/main.yml | 1 | ||||
-rw-r--r-- | roles/container_runtime/tasks/common/post.yml | 4 | ||||
-rw-r--r-- | roles/container_runtime/tasks/docker_upgrade_check.yml | 25 | ||||
-rw-r--r-- | roles/container_runtime/tasks/main.yml | 2 | ||||
-rw-r--r-- | roles/container_runtime/tasks/package_docker.yml | 11 | ||||
-rw-r--r-- | roles/container_runtime/tasks/registry_auth.yml | 2 | ||||
-rw-r--r-- | roles/container_runtime/tasks/systemcontainer_crio.yml | 15 | ||||
-rw-r--r-- | roles/container_runtime/tasks/systemcontainer_docker.yml | 6 | ||||
-rw-r--r-- | roles/container_runtime/templates/crio-network.j2 | 9 | ||||
-rw-r--r-- | roles/container_runtime/templates/docker_storage_setup.j2 | 4 |
12 files changed, 95 insertions, 44 deletions
diff --git a/roles/container_runtime/README.md b/roles/container_runtime/README.md index 51f469aaf..665b1b012 100644 --- a/roles/container_runtime/README.md +++ b/roles/container_runtime/README.md @@ -5,7 +5,7 @@ Ensures docker package or system container is installed, and optionally raises t container-daemon.json items may be found at https://docs.docker.com/engine/reference/commandline/dockerd/#daemon-configuration-file -This role is designed to be used with include_role and tasks_from. +This role is designed to be used with import_role and tasks_from. Entry points ------------ @@ -30,7 +30,7 @@ Example Playbook - hosts: servers tasks: - - include_role: container_runtime + - import_role: container_runtime tasks_from: package_docker.yml License diff --git a/roles/container_runtime/defaults/main.yml b/roles/container_runtime/defaults/main.yml index 3e4b0c2b8..01540776f 100644 --- a/roles/container_runtime/defaults/main.yml +++ b/roles/container_runtime/defaults/main.yml @@ -2,8 +2,6 @@ docker_cli_auth_config_path: '/root/.docker' openshift_docker_signature_verification: False -repoquery_cmd: "{{ 'dnf repoquery --latest-limit 1 -d 0' if ansible_pkg_mgr == 'dnf' else 'repoquery --plugins' }}" - openshift_docker_alternative_creds: False # oreg_url is defined by user input. @@ -13,7 +11,7 @@ oreg_auth_credentials_replace: False openshift_docker_use_system_container: False openshift_docker_disable_push_dockerhub: False # bool openshift_docker_selinux_enabled: True -openshift_docker_service_name: "{{ 'container-engine' if (openshift_docker_use_system_container | default(False)) else 'docker' }}" +openshift_docker_service_name: "{{ 'container-engine' if (openshift_docker_use_system_container | default(False) | bool) else 'docker' }}" openshift_docker_hosted_registry_insecure: False # bool @@ -66,7 +64,7 @@ docker_storage_setup_options: root_lv_mount_path: "{{ docker_storage_path }}" docker_storage_extra_options: - "--storage-opt overlay2.override_kernel_check=true" -- "--storage-opt overlay2.size={{ docker_storage_size }}" +- "{{ '--storage-opt overlay2.size=' ~ docker_storage_size if container_runtime_docker_storage_setup_device is defined and container_runtime_docker_storage_setup_device != '' else '' }}" - "--graph={{ docker_storage_path}}" @@ -96,6 +94,17 @@ l_insecure_crio_registries: "{{ '\"{}\"'.format('\", \"'.join(l2_docker_insecure l_crio_registries: "{{ l2_docker_additional_registries + ['docker.io'] }}" l_additional_crio_registries: "{{ '\"{}\"'.format('\", \"'.join(l_crio_registries)) }}" +# this is a list of dictionaries of mounts +# container_runtime_crio_additional_mounts: +# - destination: /test +# source: /var/test +# options: +# - rw +# - mode=755 +# type: bind +container_runtime_crio_additional_mounts: [] + +l_crio_additional_mounts: "{{ ',' + (container_runtime_crio_additional_mounts | lib_utils_oo_l_of_d_to_csv) if container_runtime_crio_additional_mounts != [] else '' }}" openshift_crio_image_tag_default: "latest" @@ -103,45 +112,34 @@ l_crt_crio_image_tag_dict: openshift-enterprise: "{{ l_openshift_image_tag }}" origin: "{{ openshift_crio_image_tag | default(openshift_crio_image_tag_default) }}" -l_crt_crio_image_prepend_dict: - openshift-enterprise: "registry.access.redhat.com/openshift3" - origin: "docker.io/gscrivano" - l_crt_crio_image_dict: - Fedora: - crio_image_name: "cri-o-fedora" - crio_image_tag: "latest" - CentOS: - crio_image_name: "cri-o-centos" - crio_image_tag: "latest" - RedHat: - crio_image_name: "cri-o" - crio_image_tag: "{{ openshift_crio_image_tag | default(l_crt_crio_image_tag_dict[openshift_deployment_type]) }}" - -l_crio_image_prepend: "{{ l_crt_crio_image_prepend_dict[openshift_deployment_type] }}" -l_crio_image_name: "{{ l_crt_crio_image_dict[ansible_distribution]['crio_image_name'] }}" -l_crio_image_tag: "{{ l_crt_crio_image_dict[ansible_distribution] }}" - -l_crio_image_default: "{{ l_crio_image_prepend }}/{{ l_crio_image_name }}:{{ l_crio_image_tag }}" + Fedora: "registry.fedoraproject.org/latest/cri-o" + CentOS: "registry.centos.org/projectatomic/cri-o" + RedHat: "registry.access.redhat.com/openshift3/cri-o" + +l_crio_image_name: "{{ l_crt_crio_image_dict[ansible_distribution] }}" +l_crio_image_tag: "{{ l_crt_crio_image_tag_dict[openshift_deployment_type] }}" + +l_crio_image_default: "{{ l_crio_image_name }}:{{ l_crio_image_tag }}" l_crio_image: "{{ openshift_crio_systemcontainer_image_override | default(l_crio_image_default) }}" # ----------------------- # # systemcontainers_docker # # ----------------------- # -l_crt_docker_image_prepend_dict: - Fedora: "registry.fedoraproject.org/latest" - Centos: "docker.io/gscrivano" - RedHat: "registry.access.redhat.com/openshift3" +l_crt_docker_image_dict: + Fedora: "registry.fedoraproject.org/latest/docker" + CentOS: "registry.centos.org/projectatomic/docker" + RedHat: "registry.access.redhat.com/openshift3/container-engine" openshift_docker_image_tag_default: "latest" l_crt_docker_image_tag_dict: openshift-enterprise: "{{ l_openshift_image_tag }}" origin: "{{ openshift_docker_image_tag | default(openshift_docker_image_tag_default) }}" -l_docker_image_prepend: "{{ l_crt_docker_image_prepend_dict[ansible_distribution] }}" +l_docker_image_prepend: "{{ l_crt_docker_image_dict[ansible_distribution] }}" l_docker_image_tag: "{{ l_crt_docker_image_tag_dict[openshift_deployment_type] }}" -l_docker_image_default: "{{ l_docker_image_prepend }}/{{ openshift_docker_service_name }}:{{ l_docker_image_tag }}" +l_docker_image_default: "{{ l_docker_image_prepend }}:{{ l_docker_image_tag }}" l_docker_image: "{{ openshift_docker_systemcontainer_image_override | default(l_docker_image_default) }}" l_is_node_system_container: "{{ (openshift_use_node_system_container | default(openshift_use_system_containers | default(false)) | bool) }}" diff --git a/roles/container_runtime/meta/main.yml b/roles/container_runtime/meta/main.yml index 5c4c569de..3bc2607fb 100644 --- a/roles/container_runtime/meta/main.yml +++ b/roles/container_runtime/meta/main.yml @@ -12,3 +12,4 @@ galaxy_info: dependencies: - role: lib_openshift - role: lib_utils +- role: openshift_facts diff --git a/roles/container_runtime/tasks/common/post.yml b/roles/container_runtime/tasks/common/post.yml index d790eb2c0..23fd8528a 100644 --- a/roles/container_runtime/tasks/common/post.yml +++ b/roles/container_runtime/tasks/common/post.yml @@ -11,7 +11,7 @@ - meta: flush_handlers # This needs to run after docker is restarted to account for proxy settings. -# registry_auth is called directly with include_role in some places, so we +# registry_auth is called directly with import_role in some places, so we # have to put it in the root of the tasks/ directory. - include_tasks: ../registry_auth.yml @@ -22,5 +22,5 @@ - include_tasks: setup_docker_symlink.yml when: - - openshift_use_crio + - openshift_use_crio | bool - dockerstat.stat.islnk is defined and not (dockerstat.stat.islnk | bool) diff --git a/roles/container_runtime/tasks/docker_upgrade_check.yml b/roles/container_runtime/tasks/docker_upgrade_check.yml index 7831f4c7d..8dd916e79 100644 --- a/roles/container_runtime/tasks/docker_upgrade_check.yml +++ b/roles/container_runtime/tasks/docker_upgrade_check.yml @@ -21,6 +21,7 @@ retries: 4 until: curr_docker_version is succeeded changed_when: false + when: not openshift_is_atomic | bool - name: Get latest available version of Docker command: > @@ -29,7 +30,9 @@ retries: 4 until: avail_docker_version is succeeded # Don't expect docker rpm to be available on hosts that don't already have it installed: - when: pkg_check.rc == 0 + when: + - not openshift_is_atomic | bool + - pkg_check.rc == 0 failed_when: false changed_when: false @@ -37,9 +40,10 @@ msg: This playbook requires access to Docker 1.12 or later # Disable the 1.12 requirement if the user set a specific Docker version when: - - docker_version is not defined - - docker_upgrade is not defined or docker_upgrade | bool == True - - (pkg_check.rc == 0 and (avail_docker_version.stdout == "" or avail_docker_version.stdout is version_compare('1.12','<'))) + - not openshift_is_atomic | bool + - docker_version is not defined + - docker_upgrade is not defined or docker_upgrade | bool == True + - (pkg_check.rc == 0 and (avail_docker_version.stdout == "" or avail_docker_version.stdout is version_compare('1.12','<'))) # Default l_docker_upgrade to False, we'll set to True if an upgrade is required: - set_fact: @@ -48,14 +52,17 @@ # Make sure a docker_version is set if none was requested: - set_fact: docker_version: "{{ avail_docker_version.stdout }}" - when: pkg_check.rc == 0 and docker_version is not defined + when: + - not openshift_is_atomic | bool + - pkg_check.rc == 0 and docker_version is not defined - name: Flag for Docker upgrade if necessary set_fact: l_docker_upgrade: True when: - - pkg_check.rc == 0 - - curr_docker_version.stdout is version_compare(docker_version,'<') + - not openshift_is_atomic | bool + - pkg_check.rc == 0 + - curr_docker_version.stdout is version_compare(docker_version,'<') # Additional checks for Atomic hosts: - name: Determine available Docker @@ -70,5 +77,5 @@ - fail: msg: This playbook requires access to Docker 1.12 or later when: - - openshift_is_atomic | bool - - l_docker_version.avail_version | default(l_docker_version.curr_version, true) is version_compare('1.12','<') + - openshift_is_atomic | bool + - l_docker_version.avail_version | default(l_docker_version.curr_version, true) is version_compare('1.12','<') diff --git a/roles/container_runtime/tasks/main.yml b/roles/container_runtime/tasks/main.yml index 96d8606c6..07da831c4 100644 --- a/roles/container_runtime/tasks/main.yml +++ b/roles/container_runtime/tasks/main.yml @@ -1,2 +1,2 @@ --- -# This role is meant to be used with include_role and tasks_from. +# This role is meant to be used with import_role and tasks_from. diff --git a/roles/container_runtime/tasks/package_docker.yml b/roles/container_runtime/tasks/package_docker.yml index d6e7e7fed..ed9a2709b 100644 --- a/roles/container_runtime/tasks/package_docker.yml +++ b/roles/container_runtime/tasks/package_docker.yml @@ -1,6 +1,17 @@ --- - include_tasks: common/pre.yml +# In some cases, some services may be run as containers and docker may still +# be installed via rpm. +- include_tasks: common/atomic_proxy.yml + when: + - > + (openshift_use_system_containers | default(False)) | bool + or (openshift_use_etcd_system_container | default(False)) | bool + or (openshift_use_openvswitch_system_container | default(False)) | bool + or (openshift_use_node_system_container | default(False)) | bool + or (openshift_use_master_system_container | default(False)) | bool + - name: Get current installed Docker version command: "{{ repoquery_installed }} --qf '%{version}' docker" when: not openshift_is_atomic | bool diff --git a/roles/container_runtime/tasks/registry_auth.yml b/roles/container_runtime/tasks/registry_auth.yml index 2c7bc5711..4f1abd59a 100644 --- a/roles/container_runtime/tasks/registry_auth.yml +++ b/roles/container_runtime/tasks/registry_auth.yml @@ -15,6 +15,7 @@ - not openshift_docker_alternative_creds | bool - oreg_auth_user is defined - (not docker_cli_auth_credentials_stat.stat.exists or oreg_auth_credentials_replace) | bool + no_log: True # docker_creds is a custom module from lib_utils # 'docker login' requires a docker.service running on the local host, this is an @@ -30,3 +31,4 @@ - openshift_docker_alternative_creds | bool - oreg_auth_user is defined - (not docker_cli_auth_credentials_stat.stat.exists or oreg_auth_credentials_replace) | bool + no_log: True diff --git a/roles/container_runtime/tasks/systemcontainer_crio.yml b/roles/container_runtime/tasks/systemcontainer_crio.yml index 6a195a938..f053bdea5 100644 --- a/roles/container_runtime/tasks/systemcontainer_crio.yml +++ b/roles/container_runtime/tasks/systemcontainer_crio.yml @@ -53,6 +53,8 @@ name: "cri-o" image: "{{ l_crio_image }}" state: latest + values: + - "ADDTL_MOUNTS={{ l_crio_additional_mounts }}" - name: Remove CRI-O default configuration files file: @@ -81,6 +83,17 @@ dest: /etc/cni/net.d/openshift-sdn.conf src: 80-openshift-sdn.conf.j2 +- name: Create /etc/sysconfig/crio-storage + copy: + content: "" + dest: /etc/sysconfig/crio-storage + force: no + +- name: Create /etc/sysconfig/crio-network + template: + dest: /etc/sysconfig/crio-network + src: crio-network.j2 + - name: Start the CRI-O service systemd: name: "cri-o" @@ -93,4 +106,4 @@ # 'docker login' - include_tasks: common/post.yml vars: - openshift_docker_alternative_creds: "{{ openshift_use_crio_only }}" + openshift_docker_alternative_creds: "{{ openshift_use_crio_only | bool }}" diff --git a/roles/container_runtime/tasks/systemcontainer_docker.yml b/roles/container_runtime/tasks/systemcontainer_docker.yml index dc0452553..5f715cd21 100644 --- a/roles/container_runtime/tasks/systemcontainer_docker.yml +++ b/roles/container_runtime/tasks/systemcontainer_docker.yml @@ -42,6 +42,12 @@ - debug: var: l_docker_image +# Do the authentication before pulling the container engine system container +# as the pull might be from an authenticated registry. +- include_tasks: registry_auth.yml + vars: + openshift_docker_alternative_creds: True + # NOTE: no_proxy added as a workaround until https://github.com/projectatomic/atomic/pull/999 is released - name: Pre-pull Container Engine System Container image command: "atomic pull --storage ostree {{ l_docker_image }}" diff --git a/roles/container_runtime/templates/crio-network.j2 b/roles/container_runtime/templates/crio-network.j2 new file mode 100644 index 000000000..ae8a506fe --- /dev/null +++ b/roles/container_runtime/templates/crio-network.j2 @@ -0,0 +1,9 @@ +{% if 'http_proxy' in openshift.common %} +export HTTP_PROXY={{ openshift.common.http_proxy }} +{% endif %} +{% if 'https_proxy' in openshift.common %} +export HTTPS_PROXY={{ openshift.common.https_proxy }} +{% endif %} +{% if 'no_proxy' in openshift.common %} +export NO_PROXY={{ openshift.common.no_proxy }} +{% endif %} diff --git a/roles/container_runtime/templates/docker_storage_setup.j2 b/roles/container_runtime/templates/docker_storage_setup.j2 index b056087e0..ec540ea44 100644 --- a/roles/container_runtime/templates/docker_storage_setup.j2 +++ b/roles/container_runtime/templates/docker_storage_setup.j2 @@ -2,6 +2,7 @@ # /usr/lib/docker-storage-setup/docker-storage-setup. # # For more details refer to "man docker-storage-setup" +{% if container_runtime_docker_storage_setup_device is defined and container_runtime_docker_storage_setup_device != '' %} DEVS={{ container_runtime_docker_storage_setup_device }} VG={{ docker_storage_setup_options.vg }} DATA_SIZE={{ docker_storage_setup_options.data_size }} @@ -9,4 +10,7 @@ STORAGE_DRIVER="{{ docker_storage_setup_options.storage_driver }}" CONTAINER_ROOT_LV_NAME="{{ docker_storage_setup_options.root_lv_name }}" CONTAINER_ROOT_LV_SIZE="{{ docker_storage_setup_options.root_lv_size }}" CONTAINER_ROOT_LV_MOUNT_PATH="{{ docker_storage_setup_options.root_lv_mount_path }}" +{% else %} +STORAGE_DRIVER="{{ docker_storage_setup_options.storage_driver }}" +{% endif %} EXTRA_STORAGE_OPTIONS="{{ docker_storage_extra_options | join(' ') }}" |