kubespray/roles/kubernetes/preinstall/meta/main.yml

---
dependencies:
  - role: adduser
    user: "{{ addusers.kube }}"
    tags: [bootstrap-os, kubelet]
  - role: adduser
    user: "{{ addusers.netplug }}"
    tags: [bootstrap-os, network]
turn adduser/download roles into meta roles This should make things a little more composable, by making these roles meta roles that perform no actions by default we allow each role to own its own resources. 2016-05-23 06:25:52 +08:00			`---`
			`dependencies:`
			`- role: adduser`
			`user: "{{ addusers.kube }}"`
Drop linux capabilities and rework users/groups * Drop linux capabilities for unprivileged containerized worlkoads Kargo configures for deployments. * Configure required securityContext/user/group/groups for kube components' static manifests, etcd, calico-rr and k8s apps, like dnsmasq daemonset. * Rework cloud-init (etcd) users creation for CoreOS. * Fix nologin paths, adjust defaults for addusers role and ensure supplementary groups membership added for users. * Add netplug user for network plugins (yet unused by privileged networking containers though). * Grant the kube and netplug users read access for etcd certs via the etcd certs group. * Grant group read access to kube certs via the kube cert group. * Remove priveleged mode for calico-rr and run it under its uid/gid and supplementary etcd_cert group. * Adjust docs. * Align cpu/memory limits and dropped caps with added rkt support for control plane. Signed-off-by: Bogdan Dobrelya <bogdando@mail.ru> 2016-12-28 21:58:37 +08:00			`tags: [bootstrap-os, kubelet]`
			`- role: adduser`
			`user: "{{ addusers.netplug }}"`
			`tags: [bootstrap-os, network]`