X-Git-Url: https://gerrit.akraino.org/r/gitweb?a=blobdiff_plain;f=src%2Ffoundation%2Fscripts%2Fsetup-cni.sh;h=76af5d9c8e07ee71f4ddc492cb43c164e723827a;hb=55fbf4451a30337c7db112433126c07c091dbc07;hp=643f157cbcaf724f5e2f7d79f3bea3e63c9129a0;hpb=2b3bcd2deda4437d351f29ce58dfcd05fb887fdb;p=iec.git diff --git a/src/foundation/scripts/setup-cni.sh b/src/foundation/scripts/setup-cni.sh index 643f157..76af5d9 100755 --- a/src/foundation/scripts/setup-cni.sh +++ b/src/foundation/scripts/setup-cni.sh @@ -1,29 +1,178 @@ #!/bin/bash +# shellcheck disable=SC1073,SC1072,SC1039,SC2059,SC2046 set -o xtrace set -e -CLUSTER_IP=${1:-172.16.1.136} # Align with the value in our K8s setup script -POD_NETWORK_CIDR=${2:-192.168.0.0/16} - -# Install the Etcd Database -if [ "$(uname -m)" == 'aarch64' ]; then - ETCD_YAML=etcd-arm64.yaml -else - ETCD_YAML=etcd-amd64.yaml +if [ -f "$HOME/.bashrc" ]; then + # shellcheck source=/dev/null + source "$HOME/.bashrc" fi + +CNI_TYPE=${1:-calico} +POD_NETWORK_CIDR=${2:-192.168.0.0/16} +K8S_MASTER_IP=${3:-10.169.41.173} +SERVICE_CIDR=${4:-172.16.1.0/24} +CLUSTER_IP=${5:-172.16.1.136} # Align with the value in our K8s setup script +DEV_NAME=${6:-} + SCRIPTS_DIR=$(dirname "${BASH_SOURCE[0]}") -sed -i "s/10.96.232.136/${CLUSTER_IP}/" "${SCRIPTS_DIR}/cni/calico/${ETCD_YAML}" -kubectl apply -f "${SCRIPTS_DIR}/cni/calico/${ETCD_YAML}" +install_calico(){ + + #If k8s version is greater than 1.15, then uses new Calico install + + kube_version=$(kubectl version |grep "Client" | cut -f 5 -d : | cut -f 1 -d ,) + echo "Install Calico for K8s version: "$kube_version + if [[ $kube_version > "v1.15.0" ]]; then + sed -i "s@192.168.0.0/16@${POD_NETWORK_CIDR}@" \ + "${SCRIPTS_DIR}/cni/calico/k8s-new/calico-multi-arch.yaml" + kubectl create -f "${SCRIPTS_DIR}/cni/calico/k8s-new/calico-multi-arch.yaml" + else + # Install the Etcd Database + ETCD_YAML=etcd.yaml + + sed -i "s/10.96.232.136/${CLUSTER_IP}/" "${SCRIPTS_DIR}/cni/calico/${ETCD_YAML}" + kubectl apply -f "${SCRIPTS_DIR}/cni/calico/${ETCD_YAML}" + + # Install the RBAC Roles required for Calico + kubectl apply -f "${SCRIPTS_DIR}/cni/calico/rbac.yaml" + + # Install Calico to system + sed -i "s@10.96.232.136@${CLUSTER_IP}@; s@192.168.0.0/16@${POD_NETWORK_CIDR}@" \ + "${SCRIPTS_DIR}/cni/calico/calico.yaml" + kubectl apply -f "${SCRIPTS_DIR}/cni/calico/calico.yaml" + fi + +} + +install_flannel(){ + # Install the flannel CNI + sed -i "s@10.244.0.0/16@${POD_NETWORK_CIDR}@" "${SCRIPTS_DIR}/cni/flannel/kube-flannel.yml" + kubectl apply -f "${SCRIPTS_DIR}/cni/flannel/kube-flannel.yml" +} + +install_contivpp(){ + # Update vpp config file + ${SCRIPTS_DIR}/cni/contivpp/contiv-update-config.sh $DEV_NAME + + # Install contivpp CNI + sed -i "s@10.1.0.0/16@${POD_NETWORK_CIDR}@" "${SCRIPTS_DIR}/cni/contivpp/contiv-vpp.yaml" + kubectl apply -f "${SCRIPTS_DIR}/cni/contivpp/contiv-vpp.yaml" +} + +install_ovn_kubernetes(){ + # Update the ovn-kubernetes yaml files + + net_cidr_repl="{{ net_cidr }}" + svc_cidr_repl="{{ svc_cidr }}" + k8s_apiserver_repl="{{ k8s_apiserver }}" + mtu_repl="{{ mtu_value }}" + + k8s_apiserver="https://${K8S_MASTER_IP}:6443" + net_cidr="${POD_NETWORK_CIDR}" + svc_cidr="${SERVICE_CIDR}" + mtu_def_value=1400 -# Install the RBAC Roles required for Calico -kubectl apply -f "${SCRIPTS_DIR}/cni/calico/rbac.yaml" + echo "net_cidr: ${net_cidr}" + echo "svc_cidr: ${svc_cidr}" + echo "k8s_apiserver: ${k8s_apiserver}" + echo "mtu: ${mtu_def_value}" -# Install Calico to system -sed -i "s@10.96.232.136@${CLUSTER_IP}@; s@192.168.0.0/16@${POD_NETWORK_CIDR}@" \ - "${SCRIPTS_DIR}/cni/calico/calico.yaml" -kubectl apply -f "${SCRIPTS_DIR}/cni/calico/calico.yaml" + sed "s,${net_cidr_repl},${net_cidr}, + s,${svc_cidr_repl},${svc_cidr}, + s,${k8s_apiserver_repl},${k8s_apiserver}, + s,${mtu_repl},${mtu_def_value}," \ + ${SCRIPTS_DIR}/cni/ovn-kubernetes/templates/ovn-setup.yaml.j2 > \ + ${SCRIPTS_DIR}/cni/ovn-kubernetes/yaml/ovn-setup.yaml + + # Install ovn-kubernetes by yaml files + # shellcheck source=/dev/null + source ${SCRIPTS_DIR}/cni/ovn-kubernetes/install-ovn-k8s.sh + +} + +install_multus_sriov_flannel(){ + + sed -i "s@10.244.0.0/16@${POD_NETWORK_CIDR}@" "${SCRIPTS_DIR}/cni/multus/multus-sriov-flannel/flannel-daemonset.yml" + # Install Multus Flannel+SRIOV by yaml files + # shellcheck source=/dev/null + source ${SCRIPTS_DIR}/cni/multus/multus-sriov-flannel/install.sh + +} + +install_multus_sriov_calico(){ + + sed -i "s@10.244.0.0/16@${POD_NETWORK_CIDR}@" \ + "${SCRIPTS_DIR}/cni/multus/multus-sriov-calico/calico-daemonset.yaml" + # Install Multus Calico+SRIOV by yaml files + # shellcheck source=/dev/null + source ${SCRIPTS_DIR}/cni/multus/multus-sriov-calico/install.sh + +} + +install_danm(){ + ${SCRIPTS_DIR}/cni/danm/danm_install.sh + + # Deploying DANM suite into K8s cluster + kubectl create -f ${SCRIPTS_DIR}/cni/danm/integration/crds/lightweight/ + + # Create the netwatcher DaemonSet + kubectl create -f ${SCRIPTS_DIR}/cni/danm/integration/manifests/netwatcher/ + + #flannel as bootstrap networking solution + install_flannel +} + + +install_cilium(){ + ${SCRIPTS_DIR}/cni/cilium/cilium_install.sh + + # Deploying cilium CNI + kubectl create -f ${SCRIPTS_DIR}/cni/cilium/quick-install.yaml +} # Remove the taints on master node +# Taint master before installing the CNI for the case that there is +# only one master node kubectl taint nodes --all node-role.kubernetes.io/master- || true + +case ${CNI_TYPE} in + 'calico') + echo "Install calico ..." + install_calico + ;; + 'flannel') + echo "Install flannel ..." + install_flannel + ;; + 'contivpp') + echo "Install Contiv-VPP ..." + install_contivpp + ;; + 'ovn-kubernetes') + echo "Install Ovn-Kubernetes ..." + install_ovn_kubernetes + ;; + 'multus-flannel-sriov') + echo "Install Flannel with SRIOV CNI by Multus-CNI ..." + install_multus_sriov_flannel + ;; + 'multus-calico-sriov') + echo "Install Calico with SRIOV CNI by Multus-CNI ..." + install_multus_sriov_calico + ;; + 'danm') + echo "Install danm ..." + install_danm + ;; + 'cilium') + echo "Install cilium ..." + install_cilium + ;; + *) + echo "${CNI_TYPE} is not supported" + exit 1 + ;; +esac +