-
Notifications
You must be signed in to change notification settings - Fork 2
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Refactor cluster configuration with member fqdns (#31)
- Loading branch information
1 parent
f3bf79d
commit d046687
Showing
32 changed files
with
1,312 additions
and
1,209 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,7 +1,7 @@ | ||
| --- | ||
| namespace: nephelaiio | ||
| name: mongodb | ||
| version: 0.1.4 | ||
| version: 0.2.0 | ||
| readme: README.md | ||
| authors: | ||
| - Ted Cook <[email protected]> | ||
|
|
||
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,22 @@ | ||
| --- | ||
| - name: Destroy libvirt storage | ||
| hosts: localhost | ||
| become: true | ||
| vars_files: | ||
| - vars.yml | ||
| tasks: | ||
| - name: Delete cached images | ||
| ansible.builtin.file: | ||
| dest: "{{ _path }}" | ||
| state: absent | ||
| vars: | ||
| _basename: "{{ item | urlsplit('path') | basename }}" | ||
| _path: "{{ _libvirt_path }}/{{ _basename }}" | ||
| loop_control: | ||
| label: "{{ _path }}" | ||
| loop: "{{ molecule_yml.platforms | map(attribute='image') | unique }}" | ||
|
|
||
| - name: Destroy libvirt pool | ||
| community.libvirt.virt_pool: | ||
| state: deleted | ||
| name: "{{ _libvirt_pool }}" |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,272 @@ | ||
| --- | ||
| - name: Configure KVM host | ||
| hosts: localhost | ||
| become: true | ||
| vars_files: | ||
| - vars.yml | ||
| tasks: | ||
| - name: Install package requirements | ||
| ansible.builtin.package: | ||
| name: | ||
| - qemu-kvm | ||
| - qemu-efi | ||
| - libvirt-clients | ||
| - libvirt-daemon-system | ||
| - libvirt-daemon-system-systemd | ||
| - python3-libvirt | ||
| become: true | ||
|
|
||
| - name: Query libvirt pools | ||
| community.libvirt.virt_pool: | ||
| command: list_pools | ||
| register: _pools | ||
|
|
||
| - name: Create libvirt path | ||
| ansible.builtin.file: | ||
| path: "{{ _libvirt_path }}" | ||
| state: directory | ||
| owner: root | ||
| group: root | ||
| mode: 0755 | ||
| become: true | ||
|
|
||
| - name: Define libvirt pool | ||
| community.libvirt.virt_pool: | ||
| command: define | ||
| name: "{{ _libvirt_pool }}" | ||
| xml: "{{ lookup('ansible.builtin.template', 'pool.j2.xml') }}" | ||
| vars: | ||
| _pool: "{{ _libvirt_pool }}" | ||
| _path: "{{ _libvirt_path }}" | ||
|
|
||
| - name: Activate libvirt pool | ||
| community.libvirt.virt_pool: | ||
| state: active | ||
| name: "{{ _libvirt_pool }}" | ||
|
|
||
| - name: Add libvirt network | ||
| community.libvirt.virt_net: | ||
| command: define | ||
| name: "{{ _libvirt_network }}" | ||
| xml: "{{ lookup('ansible.builtin.template', 'network.j2.xml') }}" | ||
| vars: | ||
| _network: "{{ _libvirt_network }}" | ||
| _address: "{{ _libvirt_address }}" | ||
| _dhcp: "{{ _libvirt_dhcp }}" | ||
| _net_address: "{{ _address | ansible.utils.ipaddr('1') | ansible.utils.ipaddr('address') }}" | ||
| _net_mask: "{{ _address | ansible.utils.ipaddr('netmask') }}" | ||
| _net_dhcp_start: "{{ _dhcp | ansible.utils.ipaddr('2') | ansible.utils.ipaddr('address') }}" | ||
| _net_dhcp_end: "{{ _dhcp | ansible.utils.ipaddr('-2') | ansible.utils.ipaddr('address') }}" | ||
| when: _libvirt_network != "default" | ||
|
|
||
| - name: Start libvirt network | ||
| community.libvirt.virt_net: | ||
| command: create | ||
| name: "{{ _libvirt_network }}" | ||
| when: _libvirt_network != "default" | ||
|
|
||
| - name: List cached images | ||
| ansible.builtin.find: | ||
| paths: "{{ _libvirt_pool }}" | ||
| recurse: false | ||
| register: _cache_query | ||
|
|
||
| - name: Inspect cached images | ||
| ansible.builtin.set_fact: | ||
| _uncached_images: "{{ (_uncached_images | default([])) + [item] }}" | ||
| vars: | ||
| _cached_images: "{{ _cache_query.files | map(attribute='path') }}" | ||
| _basename: "{{ item | urlsplit('path') | basename }}" | ||
| _path: "{{ _libvirt_pool }}/{{ _basename }}" | ||
| loop: "{{ molecule_yml.platforms | map(attribute='image') | unique }}" | ||
| when: _path not in _cached_images | ||
|
|
||
| - name: Cache platform images | ||
| ansible.builtin.get_url: | ||
| url: "{{ item }}" | ||
| dest: "{{ _path }}" | ||
| owner: root | ||
| group: root | ||
| mode: 0600 | ||
| vars: | ||
| _basename: "{{ item | urlsplit('path') | basename }}" | ||
| _path: "{{ _libvirt_path }}/{{ _basename }}" | ||
| loop: "{{ _uncached_images | default([]) }}" | ||
|
|
||
|
|
||
| - name: Create KVM guests | ||
| hosts: all | ||
| gather_facts: false | ||
| become: true | ||
| vars_files: | ||
| - vars.yml | ||
| tasks: | ||
| - name: Create KVM guest | ||
| delegate_to: localhost | ||
| block: | ||
| - name: Create SSH key | ||
| community.crypto.openssh_keypair: | ||
| path: "{{ lookup('ansible.builtin.env', 'MOLECULE_EPHEMERAL_DIRECTORY') }}/id_rsa" | ||
| run_once: true | ||
| register: _pubkey | ||
| become: false | ||
|
|
||
| - name: Query active KVM guests | ||
| ansible.builtin.command: virsh list --name | ||
| run_once: true | ||
| register: guest_query | ||
|
|
||
| - name: Manage KVM guests | ||
| when: inventory_hostname not in guest_query.stdout_lines | ||
| block: | ||
|
|
||
| - name: Create KVM guest disks | ||
| ansible.builtin.copy: | ||
| remote_src: true | ||
| src: "{{ _libvirt_path }}/{{ _platform.image | urlsplit('path') | basename }}" | ||
| dest: "{{ _disk }}" | ||
| owner: libvirt-qemu | ||
| group: kvm | ||
| mode: 0666 | ||
| force: true | ||
| vars: | ||
| _platforms: "{{ molecule_yml.platforms }}" | ||
| _platform: "{{ _platforms | selectattr('name', 'equalto', inventory_hostname) | first }}" | ||
| _disk: "{{ _libvirt_path }}/{{ _platform.name }}.img" | ||
|
|
||
| - name: Resize KVM guest disks | ||
| ansible.builtin.command: | ||
| cmd: qemu-img resize {{ _disk }} {{ _platform.size | default('20G') }} | ||
| vars: | ||
| _platforms: "{{ molecule_yml.platforms }}" | ||
| _platform: "{{ _platforms | selectattr('name', 'equalto', inventory_hostname) | first }}" | ||
| _disk: "{{ _libvirt_path }}/{{ _platform.name }}.img" | ||
|
|
||
| - name: Create cloud-init tempdir | ||
| ansible.builtin.tempfile: | ||
| state: directory | ||
| prefix: libvirt | ||
| register: libvirt_tmpdir | ||
| run_once: true | ||
|
|
||
| - name: Create KVM guest | ||
| block: | ||
| - name: Create instance tempdir | ||
| ansible.builtin.file: | ||
| dest: "{{ libvirt_tmpdir.path }}/{{ inventory_hostname }}" | ||
| state: directory | ||
|
|
||
| - name: Create cloud-init meta data | ||
| ansible.builtin.template: | ||
| src: "meta-data.yml.j2" | ||
| dest: "{{ libvirt_tmpdir.path }}/{{ inventory_hostname }}/meta-data" | ||
|
|
||
| - name: Create cloud-init user data | ||
| ansible.builtin.template: | ||
| src: "user-data.yml.j2" | ||
| dest: "{{ libvirt_tmpdir.path }}/{{ inventory_hostname }}/user-data" | ||
| vars: | ||
| guest_user: "{{ _libvirt_user }}" | ||
| guest_key: "{{ _pubkey.public_key }}" | ||
|
|
||
| - name: Create cloud-init iso | ||
| ansible.builtin.command: | ||
| cmd: | | ||
| xorriso -as mkisofs | ||
| -volid cidata -joliet -rock | ||
| -o {{ _libvirt_path }}/{{ inventory_hostname }}.iso . | ||
| chdir: "{{ libvirt_tmpdir.path }}/{{ inventory_hostname }}" | ||
|
|
||
| - name: Create KVM guest | ||
| community.libvirt.virt: | ||
| xml: "{{ lookup('ansible.builtin.template', 'vm.j2.xml') }}" | ||
| command: define | ||
| vars: | ||
| guest_hostname: "{{ inventory_hostname }}" | ||
| guest_disk_format: qcow2 | ||
| guest_disk_path: "{{ _libvirt_path }}/{{ inventory_hostname }}.img" | ||
| guest_iso_path: "{{ _libvirt_path }}/{{ inventory_hostname }}.iso" | ||
| guest_network: "{{ _libvirt_network }}" | ||
| guest_mac: "{{ '52:54:00' | random_mac(seed=guest_hostname) }}" | ||
| loop_control: | ||
| label: "{{ inventory_hostname }} - {{ _libvirt_path }}/{{ inventory_hostname }}.img" | ||
|
|
||
| always: | ||
| - name: Destroy cloud-init tempdir | ||
| ansible.builtin.file: | ||
| dest: "{{ libvirt_tmpdir.path }}" | ||
| state: absent | ||
| run_once: true | ||
|
|
||
| - name: Start KVM guest | ||
| community.libvirt.virt: | ||
| name: "{{ inventory_hostname }}" | ||
| state: running | ||
|
|
||
|
|
||
| - name: Build instance config file | ||
| hosts: localhost | ||
| vars_files: | ||
| - vars.yml | ||
| tasks: | ||
| - name: Create SSH key | ||
| community.crypto.openssh_keypair: | ||
| path: "{{ lookup('ansible.builtin.env', 'MOLECULE_EPHEMERAL_DIRECTORY') }}/id_rsa" | ||
| run_once: true | ||
| register: _pubkey | ||
|
|
||
| - name: Retrieve platform ip information | ||
| become: true | ||
| block: | ||
| - name: Wait for DHCP lease assignment | ||
| ansible.builtin.shell: | ||
| cmd: "virsh net-dhcp-leases --network {{ _libvirt_network }} | grep {{ item }}" | ||
| executable: /bin/bash | ||
| loop: "{{ molecule_yml.platforms | map(attribute='name') }}" | ||
| register: dhcp_query | ||
| retries: 6 | ||
| delay: 30 | ||
| until: dhcp_query is succeeded | ||
|
|
||
| - name: Query DHCP leases | ||
| ansible.builtin.shell: > | ||
| virsh net-dhcp-leases --network {{ _libvirt_network }} | grep {{ item }} | awk '{print $5}' | ||
| loop: "{{ molecule_yml.platforms | map(attribute='name') }}" | ||
| register: dhcp_query | ||
|
|
||
| - name: Populate instance config dict | ||
| ansible.builtin.set_fact: | ||
| instance_conf_dict: { | ||
| 'instance': "{{ item }}", | ||
| 'address': "{{ _libvirt_address | ansible.utils.ipaddr('address') }}", | ||
| 'user': "{{ _libvirt_user }}", | ||
| 'port': "22", | ||
| 'identity_file': "{{ _pubkey.filename }}" | ||
| } | ||
| vars: | ||
| _libvirt_addresses: "{{ dhcp_query.results | nephelaiio.plugins.list_to_dict('item') }}" | ||
| _libvirt_address: "{{ _libvirt_addresses[item].stdout }}" | ||
| loop: "{{ molecule_yml.platforms | map(attribute='name') }}" | ||
| register: instance_config_dict | ||
|
|
||
| - name: Convert instance config dict to a list | ||
| ansible.builtin.set_fact: | ||
| _instance_conf: "{{ _instance_results | map(attribute='ansible_facts.instance_conf_dict') | list }}" | ||
| vars: | ||
| _instance_results: "{{ instance_config_dict.results }}" | ||
|
|
||
| - name: Dump instance config | ||
| ansible.builtin.copy: | ||
| content: "{{ _instance_conf | ansible.builtin.to_nice_yaml(indent=2) }}" | ||
| dest: "{{ molecule_instance_config }}" | ||
| mode: 0640 | ||
|
|
||
| - name: Configure host file entries | ||
| ansible.builtin.lineinfile: | ||
| path: /etc/hosts | ||
| regexp: ".*{{ item.instance }}.*" | ||
| line: "{{ item.address }} {{ item.instance }}" | ||
| loop_control: | ||
| label: "{{ item.instance }}" | ||
| loop: "{{ _instance_conf }}" | ||
| become: true |
Oops, something went wrong.