cloud-config file for BOINC client

boinc.yml

#cloud-config
package_update: true
package_upgrade: true
package_reboot_if_required: false

packages:
  - boinc-client

locale: en_US.UTF-8
timezone: Asia/Tokyo
#hostname:

ssh_deletekeys: true
ssh_genkeytypes: [ ed25519 ]
disable_root: true
ssh_pwauth: no

# Add key to ~/.ssh/authorized_keys (~ec2-user or ~ubuntu)
ssh_authorized_keys:
  - ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIO76hu5pYJv1yvwT7kdpyZjmoCeKpB/Mke8FflSXyxJA

# Import keys from GitHub (Support only on Debian/Ubuntu)
#ssh_import_id:
#  - gh:curipha

disable_ec2_metadata: true

runcmd:
  - sleep 5
  - usermod -aG boinc ubuntu
  - systemctl enable boinc-client.service
  - systemctl start boinc-client.service 
  - sleep 5
  - boinccmd --project_attach "http://www.worldcommunitygrid.org" your_weak_account_key
  - boinccmd --set_network_mode always
  - boinccmd --set_run_mode always