infra/1-nixos-node/1-apply-changes.md

Avoid applying change to multiple hosts at once as this could take done the cluster, instead apply to each on one at a time terraform apply -target='null_resource.deploy_nixos["jaglan-beta-m02"]' terraform apply -target='null_resource.deploy_nixos["jaglan-beta-m03"]' terraform apply -target='null_resource.deploy_nixos["jaglan-beta-m04"]' terraform apply -target='null_resource.deploy_nixos["jaglan-beta-m05"]' terraform apply -target='null_resource.deploy_nixos["jaglan-beta-m20"]' terraform apply -target='null_resource.deploy_nixos["jaglan-beta-m21"]' terraform apply -target='null_resource.deploy_nixos["jaglan-beta-m22"]'