c16597aa2d
Adds the kayobe-seed-vm-centos8 CI job to configure the Zuul VM as a seed hypervisor, and use nested virt to provision a seed VM. This ensures that the seed hypervisor code paths are tested. The job uses a Cirros image for the seed VM rather than the usual CentOS cloud image. This is to reduce bandwidth required to download the image. It does mean that the resulting seed VM cannot be used as a seed, but nested virt would make this slow and unreliable anyway. Cirros does not load cdrom drivers by default, so we add the configdrive as a disk rather than a cdrom device. Depends-On: https://review.opendev.org/617161 Change-Id: I2268a1ddf9a2870c713f32a40689e1686365aabd Story: 2001655 Task: 6683
45 lines
1.7 KiB
Django/Jinja
45 lines
1.7 KiB
Django/Jinja
---
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# NOTE(mgoddard): Don't reboot after disabling SELinux during CI testing, as
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# Ansible is run directly on the controller.
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disable_selinux_do_reboot: false
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# Use the OpenStack infra's Dockerhub mirror.
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docker_registry_mirrors:
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- "http://{{ zuul_site_mirror_fqdn }}:8082/"
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kolla_source_url: "{{ ansible_env.PWD ~ '/' ~ zuul.projects['opendev.org/openstack/kolla'].src_dir }}"
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kolla_source_version: "{{ zuul.projects['opendev.org/openstack/kolla'].checkout }}"
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kolla_ansible_source_url: "{{ ansible_env.PWD ~ '/' ~ zuul.projects['opendev.org/openstack/kolla-ansible'].src_dir }}"
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kolla_ansible_source_version: "{{ zuul.projects['opendev.org/openstack/kolla-ansible'].checkout }}"
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kolla_openstack_logging_debug: True
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pip_upper_constraints_file: "/tmp/upper-constraints.txt"
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# The hosts used by Zuul may or may not have Virtualization Technology (VT)
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# enabled. Don't fail if it's disabled.
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libvirt_host_require_vt: false
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# Use the CI infra's PyPI mirror.
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pip_local_mirror: true
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pip_index_url: "http://{{ zuul_site_mirror_fqdn }}/pypi/simple"
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pip_trusted_hosts:
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- "{{ zuul_site_mirror_fqdn }}"
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# Try with only a single VCPU, word on the street is that QEMU doesn't play
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# nicely with more than one.
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seed_vm_vcpus: 1
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# Reduce the memory footprint of the seed VM.
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seed_vm_memory_mb: "{{ 1 * 1024 }}"
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# Use cirros rather than CentOS for the VM.
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seed_bootstrap_user: cirros
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seed_vm_root_image: https://download.cirros-cloud.net/0.5.1/cirros-0.5.1-x86_64-disk.img
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# Cirros doesn't load cdom drivers by default.
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seed_vm_configdrive_device: disk
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# Cirros is Debian family, but doesn't support path globs in
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# /etc/network/interfaces.
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configdrive_os_family: Debian
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configdrive_debian_network_interfaces_supports_glob: false
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