From 95b9886d8f4297baea7a1708b96ee54c4b9c8132 Mon Sep 17 00:00:00 2001 From: 135 Date: Fri, 20 Oct 2023 11:27:17 +0300 Subject: [PATCH] init --- README.md | 38 ++++++++++++ defaults/main.yml | 3 + handlers/main.yml | 20 ++++++ meta/main.yml | 52 ++++++++++++++++ tasks/main.yml | 34 ++++++++++ tasks/setup-Debian.yml | 62 +++++++++++++++++++ templates/etc/docker/daemon.json.j2 | 9 +++ .../etc/rsyslog.d/00-docker-runtime.conf.j2 | 6 ++ tests/inventory | 2 + tests/test.yml | 5 ++ vars/main.yml | 2 + 11 files changed, 233 insertions(+) create mode 100644 README.md create mode 100644 defaults/main.yml create mode 100644 handlers/main.yml create mode 100644 meta/main.yml create mode 100644 tasks/main.yml create mode 100644 tasks/setup-Debian.yml create mode 100644 templates/etc/docker/daemon.json.j2 create mode 100644 templates/etc/rsyslog.d/00-docker-runtime.conf.j2 create mode 100644 tests/inventory create mode 100644 tests/test.yml create mode 100644 vars/main.yml diff --git a/README.md b/README.md new file mode 100644 index 0000000..225dd44 --- /dev/null +++ b/README.md @@ -0,0 +1,38 @@ +Role Name +========= + +A brief description of the role goes here. + +Requirements +------------ + +Any pre-requisites that may not be covered by Ansible itself or the role should be mentioned here. For instance, if the role uses the EC2 module, it may be a good idea to mention in this section that the boto package is required. + +Role Variables +-------------- + +A description of the settable variables for this role should go here, including any variables that are in defaults/main.yml, vars/main.yml, and any variables that can/should be set via parameters to the role. Any variables that are read from other roles and/or the global scope (ie. hostvars, group vars, etc.) should be mentioned here as well. + +Dependencies +------------ + +A list of other roles hosted on Galaxy should go here, plus any details in regards to parameters that may need to be set for other roles, or variables that are used from other roles. + +Example Playbook +---------------- + +Including an example of how to use your role (for instance, with variables passed in as parameters) is always nice for users too: + + - hosts: servers + roles: + - { role: username.rolename, x: 42 } + +License +------- + +BSD + +Author Information +------------------ + +An optional section for the role authors to include contact information, or a website (HTML is not allowed). diff --git a/defaults/main.yml b/defaults/main.yml new file mode 100644 index 0000000..2812188 --- /dev/null +++ b/defaults/main.yml @@ -0,0 +1,3 @@ +--- +# defaults file for docker +docker_add_repo: true \ No newline at end of file diff --git a/handlers/main.yml b/handlers/main.yml new file mode 100644 index 0000000..06e726d --- /dev/null +++ b/handlers/main.yml @@ -0,0 +1,20 @@ +--- +# handlers file for docker +- name: "restart rsyslog.service" + become: true + ansible.builtin.service: + name: rsyslog.service + state: restarted + +- name: "restart docker.service" + become: true + ansible.builtin.service: + name: docker.service + state: restarted + +- name: restart docker + service: + name: docker + state: "{{ docker_restart_handler_state }}" + ignore_errors: "{{ ansible_check_mode }}" + when: docker_service_manage | bool \ No newline at end of file diff --git a/meta/main.yml b/meta/main.yml new file mode 100644 index 0000000..c572acc --- /dev/null +++ b/meta/main.yml @@ -0,0 +1,52 @@ +galaxy_info: + author: your name + description: your role description + company: your company (optional) + + # If the issue tracker for your role is not on github, uncomment the + # next line and provide a value + # issue_tracker_url: http://example.com/issue/tracker + + # Choose a valid license ID from https://spdx.org - some suggested licenses: + # - BSD-3-Clause (default) + # - MIT + # - GPL-2.0-or-later + # - GPL-3.0-only + # - Apache-2.0 + # - CC-BY-4.0 + license: license (GPL-2.0-or-later, MIT, etc) + + min_ansible_version: 2.1 + + # If this a Container Enabled role, provide the minimum Ansible Container version. + # min_ansible_container_version: + + # + # Provide a list of supported platforms, and for each platform a list of versions. + # If you don't wish to enumerate all versions for a particular platform, use 'all'. + # To view available platforms and versions (or releases), visit: + # https://galaxy.ansible.com/api/v1/platforms/ + # + # platforms: + # - name: Fedora + # versions: + # - all + # - 25 + # - name: SomePlatform + # versions: + # - all + # - 1.0 + # - 7 + # - 99.99 + + galaxy_tags: [] + # List tags for your role here, one per line. A tag is a keyword that describes + # and categorizes the role. Users find roles by searching for tags. Be sure to + # remove the '[]' above, if you add tags to this list. + # + # NOTE: A tag is limited to a single word comprised of alphanumeric characters. + # Maximum 20 tags per role. + +dependencies: [] + # List your role dependencies here, one per line. Be sure to remove the '[]' above, + # if you add dependencies to this list. diff --git a/tasks/main.yml b/tasks/main.yml new file mode 100644 index 0000000..0378da6 --- /dev/null +++ b/tasks/main.yml @@ -0,0 +1,34 @@ +--- +# tasks file for docker +- include_tasks: setup-Debian.yml + when: ansible_distribution == 'Debian' + +- name: ensures etc docker dir exists. + become: true + file: + path: "/etc/docker" + state: directory + +- name: template docker related configs. + become: true + template: + src: "templates{{ tmpl }}.j2" + dest: "{{ tmpl }}" + owner: root + group: root + mode: 0644 + loop: + - /etc/docker/daemon.json +# - /etc/rsyslog.d/00-docker-runtime.conf +# notify: +# - restart rsyslog.service +# - restart docker.service + loop_control: + loop_var: tmpl + +- name: Install Docker packages. + become: true + package: + name: "{{ docker_packages }}" + state: "{{ docker_packages_state }}" + notify: restart docker.service \ No newline at end of file diff --git a/tasks/setup-Debian.yml b/tasks/setup-Debian.yml new file mode 100644 index 0000000..867e58b --- /dev/null +++ b/tasks/setup-Debian.yml @@ -0,0 +1,62 @@ +--- +- name: Ensure old versions of Docker are not installed. + become: true + package: + name: + - docker + - docker-engine + state: absent + +- name: Ensure dependencies are installed. + become: true + apt: + name: + - apt-transport-https + - ca-certificates + state: present + when: docker_add_repo | bool + +- name: Ensure additional dependencies are installed (on Ubuntu < 20.04 and any other systems). + become: true + apt: + name: gnupg2 + state: present + when: ansible_distribution != 'Ubuntu' or ansible_distribution_version is version('20.04', '<') + +- name: Ensure additional dependencies are installed (on Ubuntu >= 20.04). + become: true + apt: + name: gnupg + state: present + when: ansible_distribution == 'Ubuntu' and ansible_distribution_version is version('20.04', '>=') + +- name: Add Docker apt key. + become: true + ansible.builtin.get_url: + url: "{{ docker_apt_gpg_key }}" + dest: /etc/apt/trusted.gpg.d/docker.asc + mode: '0644' + force: false + checksum: "{{ docker_apt_gpg_key_checksum | default(omit) }}" + register: add_repository_key + ignore_errors: "{{ docker_apt_ignore_key_error }}" + when: docker_add_repo | bool + +- name: Ensure curl is present (on older systems without SNI). + become: true + package: name=curl state=present + when: add_repository_key is failed and docker_add_repo | bool + +- name: Add Docker apt key (alternative for older systems without SNI). + become: true + shell: > + curl -sSL {{ docker_apt_gpg_key }} | apt-key add - + when: add_repository_key is failed and docker_add_repo | bool + +- name: Add Docker repository. + become: true + apt_repository: + repo: "{{ docker_apt_repository }}" + state: present + update_cache: true + when: docker_add_repo | bool diff --git a/templates/etc/docker/daemon.json.j2 b/templates/etc/docker/daemon.json.j2 new file mode 100644 index 0000000..8ece7f4 --- /dev/null +++ b/templates/etc/docker/daemon.json.j2 @@ -0,0 +1,9 @@ +{ + "default-address-pools": [ {"base":"169.254.0.0/17","size":25 } ], + "dns": [ "169.254.255.255" ], + "log-driver": "json-file", + "log-opts": { + "max-size": "500m", + "max-file": "7" + } +} diff --git a/templates/etc/rsyslog.d/00-docker-runtime.conf.j2 b/templates/etc/rsyslog.d/00-docker-runtime.conf.j2 new file mode 100644 index 0000000..9d99d4d --- /dev/null +++ b/templates/etc/rsyslog.d/00-docker-runtime.conf.j2 @@ -0,0 +1,6 @@ +if $msg contains "run-docker-runtime" and $msg contains ".mount: Succeeded." then { + stop +} +if $msg contains "run-docker-runtime\\x2drunc-moby" and $msg contains ".mount: Deactivated successfully." then { + stop +} diff --git a/tests/inventory b/tests/inventory new file mode 100644 index 0000000..878877b --- /dev/null +++ b/tests/inventory @@ -0,0 +1,2 @@ +localhost + diff --git a/tests/test.yml b/tests/test.yml new file mode 100644 index 0000000..7aabdb0 --- /dev/null +++ b/tests/test.yml @@ -0,0 +1,5 @@ +--- +- hosts: localhost + remote_user: root + roles: + - docker diff --git a/vars/main.yml b/vars/main.yml new file mode 100644 index 0000000..3806b4c --- /dev/null +++ b/vars/main.yml @@ -0,0 +1,2 @@ +--- +# vars file for docker