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authorpmikus <peter.mikus@protonmail.ch>2023-09-08 11:54:31 +0000
committerPeter Mikus <peter.mikus@protonmail.ch>2023-09-08 12:11:37 +0000
commit312cdcea80a8234a4a59b0dc8fc6d60a0c4ca73d (patch)
tree6a24a523b44bb25fa6b327bb6783f11cc9a76d04 /resources/libraries/bash/shell
parentcbb459aa51ef6e7fb0584bc2cd5a6a7621d7b4c2 (diff)
feat(cleanup): Some old code
Signed-off-by: pmikus <peter.mikus@protonmail.ch> Change-Id: I3aad4fc5a56a1c02e975f664449a6f9d50fc300e
Diffstat (limited to 'resources/libraries/bash/shell')
-rw-r--r--resources/libraries/bash/shell/k8s_utils.sh132
1 files changed, 0 insertions, 132 deletions
diff --git a/resources/libraries/bash/shell/k8s_utils.sh b/resources/libraries/bash/shell/k8s_utils.sh
deleted file mode 100644
index b96ec8df6c..0000000000
--- 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
-}