feat(cleanup): Some old code

[csit.git] / resources / libraries / bash / shell / k8s_utils.sh

diff --git a/resources/libraries/bash/shell/k8s_utils.sh b/resources/libraries/bash/shell/k8s_utils.sh
deleted file mode 100644 (file)
index b96ec8d..0000000
--- a/resources/libraries/bash/shell/k8s_utils.sh
+++ /dev/null
@@ -1,132 +0,0 @@
-#!/bin/bash
-# Copyright (c) 2021 Cisco and/or its affiliates.
-# 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.
-
-function k8s_utils.destroy {
-    # Destroy existing Kubernetes deployment
-    kubectl drain $HOSTNAME --delete-local-data --force --ignore-daemonsets
-    kubectl delete node $HOSTNAME
-
-    # Revert any changes made to this host by 'kubeadm init' or 'kubeadm join'
-    sudo kubeadm reset --force && sudo rm -rf $HOME/.kube || \
-        { echo "Failed to reset kubeadm"; exit 1; }
-}
-
-function k8s_utils.prepare {
-    # Sets up the Kubernetes master
-
-    # Disable swap
-    sudo swapoff --all
-
-    # Set up the Kubernetes master
-    sudo -E kubeadm init --token-ttl 0 ${1} || \
-        { echo "Failed to init kubeadm"; exit 1; }
-
-    # Make cgroup non-exclusive for CPU and MEM
-    sudo cgset -r cpuset.cpu_exclusive=0 /kubepods
-    sudo cgset -r cpuset.mem_exclusive=0 /kubepods
-
-    rm -rf $HOME/.kube
-    mkdir -p $HOME/.kube
-    sudo cp -i /etc/kubernetes/admin.conf $HOME/.kube/config
-    sudo chown $(id -u):$(id -g) $HOME/.kube/config
-}
-
-function k8s_utils.taint {
-    # Updates the taints
-    kubectl taint nodes --all node-role.kubernetes.io/master- || \
-        { echo "Failed to taint nodes"; exit 1; }
-}
-
-function k8s_utils.calico_deploy {
-    # Calico yaml URL or file
-    k8s_calico=$1
-
-    # Apply resources
-    kubectl apply -f ${k8s_calico}  || \
-        { echo "Failed to apply ${k8s_calico}"; exit 1; }
-
-    # Update the taints
-    k8s_utils.taint
-}
-
-function k8s_utils.contiv_vpp_deploy {
-    # Contiv yaml URL or file
-    k8s_contiv=$1
-    k8s_contiv_patch="kubecon.contiv-vpp-yaml-patch.diff"
-
-    # Pull the most recent Docker images
-    url="https://raw.githubusercontent.com/contiv/vpp/master/k8s/pull-images.sh"
-    bash <(curl -s "${url}")
-
-    # Apply resources
-    wget ${k8s_contiv}
-    patch contiv-vpp.yaml -i ${k8s_contiv_patch} -o - | kubectl apply -f - || \
-        { echo "Failed to apply Contiv resources"; exit 1; }
-    rm contiv-vpp.yaml
-
-    # Update the taints
-    k8s_utils.taint
-}
-
-function k8s_utils.cri_shim_install {
-    # Install the CRI Shim on host
-    url"https://raw.githubusercontent.com/contiv/vpp/master/k8s/cri-install.sh"
-    sudo su root -c "bash <(curl -s '${url}')"
-}
-
-function k8s_utils.cri_shim_uninstall {
-    # Uninstall the CRI Shim on host
-    url="https://raw.githubusercontent.com/contiv/vpp/master/k8s/cri-install.sh"
-    sudo su root -c "bash <(curl -s '${url}') --uninstall"
-}
-
-function k8s_utils.kube_proxy_install {
-    # Installing custom version of Kube-Proxy to enable Kubernetes services
-    url="https://raw.githubusercontent.com/contiv/vpp/master/k8s/"
-    url+="proxy-install.sh"
-    bash <(curl -s "${url}")
-}
-
-function k8s_utils.apply {
-    # Resource yaml URL or file
-    k8s_resource=$1
-
-    # Apply resources
-    kubectl apply -f ${k8s_resource}  || \
-        { echo "Failed to apply ${k8s_resource}"; exit 1; }
-}
-
-function k8s_utils.resource_delete {
-    # Resource yaml URL or file
-    k8s_resource=$1
-
-    # Delete resources
-    kubectl delete -f ${k8s_resource}  || \
-        { echo "Failed to delete ${k8s_resource}"; exit 1; }
-}
-
-function k8s_utils.affinity_non_vpp {
-    # Set affinity for all non VPP docker containers to CPU 0
-    command='sudo docker ps --format "{{.ID}} {{.Names}}"'
-    command+=" | grep -v vpp | cut -d' ' -f1"
-    for i in $(${command}); do
-        sudo docker update --cpuset-cpus 0 ${i}
-    done
-}
-
-function k8s_utils.dump_all {
-    # Dumps the kubernetes objects
-    kubectl get all --all-namespaces
-    kubectl describe nodes
-}