blob: 591d971a0b5d193c70d677653e5e864e9ed96d0d [file] [log] [blame]
---
# Copyright 2017-present Open Networking Foundation
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
---
kind: ConfigMap
apiVersion: v1
metadata:
name: multus-scripts
namespace: kube-system
data:
install-certs.sh: |
# Copied from Calico
# https://github.com/projectcalico/cni-plugin/blob/master/k8s-install/scripts/install-cni.sh
touch /host/etc/cni/net.d/multus-kubeconfig
chmod 600 /host/etc/cni/net.d/multus-kubeconfig
SERVICE_ACCOUNT_PATH=/var/run/secrets/kubernetes.io/serviceaccount
KUBE_CA_FILE=$SERVICE_ACCOUNT_PATH/ca.crt
TLS_CFG="certificate-authority-data: $(cat $KUBE_CA_FILE | base64 | tr -d '\n')"
SERVICEACCOUNT_TOKEN=$(cat $SERVICE_ACCOUNT_PATH/token)
cat > /host/etc/cni/net.d/multus-kubeconfig <<EOF
# Kubeconfig file for Multus CNI plugin.
apiVersion: v1
kind: Config
clusters:
- name: local
cluster:
server: https://${KUBERNETES_SERVICE_HOST}:${KUBERNETES_SERVICE_PORT}
$TLS_CFG
users:
- name: multus
user:
token: "${SERVICEACCOUNT_TOKEN}"
contexts:
- name: multus-context
context:
cluster: local
user: multus
current-context: multus-context
EOF
install-multus-conf.sh: |
# To keep the original config installed by default (e.g. multus-daemonset)
if [ ! -f /host/etc/cni/net.d/00-multus.conf.original ]; then
mv /host/etc/cni/net.d/00-multus.conf /host/etc/cni/net.d/00-multus.conf.original;
fi
# Select the mainly CNI plugin's configuration and insert into multus's config
MASTER_PLUGIN="$(ls /host/etc/cni/net.d | grep -E '\.conf(list)?$' | grep -v 'multus' | head -1)"
MASTER_PLUGIN_JSON="$(cat /host/etc/cni/net.d/$MASTER_PLUGIN)"
cat > /host/etc/cni/net.d/00-multus.conf <<EOF
{
"name": "multus-cni-network",
"type": "multus",
"logFile": "/var/log/multus.log",
"logLevel": "debug",
"kubeconfig": "/etc/cni/net.d/multus-kubeconfig",
"delegates": [
$MASTER_PLUGIN_JSON
]
}
EOF
---
kind: ConfigMap
apiVersion: v1
metadata:
name: sriov-config
namespace: kube-system
data:
config.json: |
{
"resourceList":
[
{
"resourceName": "sriov",
"rootDevices": ["04:00.0"],
"sriovMode": true,
"deviceType": "netdevice"
}
]
}