Role Name

install_router_backup

Description

Builds and deploys the router_backup_ansible executable.

Requirements

The default service account key installed for ‘chrome-bot’ must have the ability to write logs to skia-public and to write files to the gs://skia-backups bucket.

The jumphost must also have passwordless SSH access into the router, which is always presumed to be at 192.168.1.1 on every rack.

Arguments

install_router_backup_version - Optional argument to select the version of router_backup_ansible to install. If not set then the version recorded in the k8s-config repo will be used.

Example Playbook

- hosts: jumphosts

  roles:
    - install_router_backup

Pushing a test/debug binary:

To deploy a test/debug binary to a machine first upload the cipd package via the //skolo Makefile:

$ cd skolo
$ make build_router_backup_ansible

Then visit http://go/cipd/p/skia/internal/router_backup_ansible/+/ to find the version for that build and pass it to a playbook via --extra-vars.

For example:

$ ansible-playbook ./switchboard/jumphosts.yml \
  --extra-vars router_backup_ansible_version_override=2021-09-19T15:36:31Z-jcgregorio-ba7510fdcda7d3979cc2c0df21fee100e3ba4075-dirty