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

---
run_gitinfos: false

epel_rpm_download_url: "https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm"

common_required_pkgs:
  - python-httplib2
  - openssl
  - curl
  - rsync
  - bash-completion
  - socat
  - unzip

# Set to true if your network does not support IPv6
# This maybe necessary for pulling Docker images from
# GCE docker repository
disable_ipv6_dns: false

kube_cert_group: kube-cert
kube_config_dir: /etc/kubernetes

# For the openstack integration kubelet will need credentials to access
# openstack apis like nova and cinder. Per default this values will be
# read from the environment.
openstack_auth_url: "{{ lookup('env','OS_AUTH_URL')  }}"
openstack_username: "{{ lookup('env','OS_USERNAME')  }}"
openstack_password: "{{ lookup('env','OS_PASSWORD')  }}"
openstack_region: "{{ lookup('env','OS_REGION_NAME')  }}"
openstack_tenant_id: "{{ lookup('env','OS_TENANT_ID')|default(lookup('env','OS_PROJECT_ID'),true)  }}"
openstack_domain_name: "{{ lookup('env','OS_USER_DOMAIN_NAME')  }}"

# For the vsphere integration, kubelet will need credentials to access
# vsphere apis
# Documentation regarting these values can be found 
# https://github.com/kubernetes/kubernetes/blob/master/pkg/cloudprovider/providers/vsphere/vsphere.go#L105
vsphere_vcenter_ip: "{{ lookup('env', 'VSPHERE_VCENTER') }}"
vsphere_vcenter_port: "{{ lookup('env', 'VSPHERE_VCENTER_PORT') }}"
vsphere_user: "{{ lookup('env', 'VSPHERE_USER') }}"
vsphere_password: "{{ lookup('env', 'VSPHERE_PASSWORD') }}"
vsphere_datacenter: "{{ lookup('env', 'VSPHERE_DATACENTER') }}"
vsphere_datastore: "{{ lookup('env', 'VSPHERE_DATASTORE') }}"
vsphere_working_dir: "{{ lookup('env', 'VSPHERE_WORKING_DIR') }}"
vsphere_insecure: "{{ lookup('env', 'VSPHERE_INSECURE') }}"
vsphere_scsi_controller_type: pvscsi
# vsphere_public_network is name of the network the VMs are joined to
vsphere_public_network: "{{ lookup('env', 'VSPHERE_PUBLIC_NETWORK')|default('') }}"

# Container Linux by CoreOS cloud init config file to define /etc/resolv.conf content
# for hostnet pods and infra needs
resolveconf_cloud_init_conf: /etc/resolveconf_cloud_init.conf