Takeover
Kairos supports takeover installations. Here are a few summarized steps:
- From the dedicated control panel (OVH, Hetzner, etc.), boot in rescue mode
- Install docker and run for example:
export DEVICE=/dev/sda
export IMAGE=quay.io/kairos/opensuse:leap-15.5-core-amd64-generic-v3.0.13
cat <<'EOF' > config.yaml
#cloud-config
users:
- name: "kairos"
passwd: "kairos"
ssh_authorized_keys:
- github:mudler
EOF
export CONFIG_FILE=config.yaml
docker run --privileged -v $PWD:/data -v /dev:/dev -ti $IMAGE kairos-agent manual-install --device $DEVICE --source dir:/ /data/$CONFIG_FILE
Note
--source flag refers to the source of installation. If you want to install from the pulled docker image you can set the --source flag to dir:/ to use the root dir of the image as install source. Otherwise you can point it to an oci image with the oci: prefix.
- Switch back to booting from HD and reboot.
Feedback
Was this page helpful?
Awesome! Glad to hear it! Please tell us how we can improve.
Oh snap! Sorry to hear that. Please tell us how we can improve.