diff options
Diffstat (limited to 'kud/hosting_providers/vagrant/installer.sh')
-rwxr-xr-x | kud/hosting_providers/vagrant/installer.sh | 240 |
1 files changed, 240 insertions, 0 deletions
diff --git a/kud/hosting_providers/vagrant/installer.sh b/kud/hosting_providers/vagrant/installer.sh new file mode 100755 index 00000000..3f3595b1 --- /dev/null +++ b/kud/hosting_providers/vagrant/installer.sh @@ -0,0 +1,240 @@ +#!/bin/bash +#SPDX-license-identifier: Apache-2.0 +############################################################################## +# Copyright (c) 2018 +# All rights reserved. This program and the accompanying materials +# are made available under the terms of the Apache License, Version 2.0 +# which accompanies this distribution, and is available at +# http://www.apache.org/licenses/LICENSE-2.0 +############################################################################## + +set -o errexit +set -o pipefail + +# _install_go() - Install GoLang package +function _install_go { + version=$(grep "go_version" ${kud_playbooks}/kud-vars.yml | awk -F "'" '{print $2}') + local tarball=go$version.linux-amd64.tar.gz + + if $(go version &>/dev/null); then + return + fi + + wget https://dl.google.com/go/$tarball + sudo tar -C /usr/local -xzf $tarball + rm $tarball + + export PATH=$PATH:/usr/local/go/bin + sudo sed -i "s|^PATH=.*|PATH=\"$PATH\"|" /etc/environment +} + +# _install_pip() - Install Python Package Manager +function _install_pip { + if $(pip --version &>/dev/null); then + sudo apt-get install -y python-dev + curl -sL https://bootstrap.pypa.io/get-pip.py | sudo python + else + sudo -E pip install --upgrade pip + fi +} + +# _install_ansible() - Install and Configure Ansible program +function _install_ansible { + sudo mkdir -p /etc/ansible/ + if $(ansible --version &>/dev/null); then + return + fi + _install_pip + sudo -E pip install ansible +} + +# _install_docker() - Download and install docker-engine +function _install_docker { + local max_concurrent_downloads=${1:-3} + + if $(docker version &>/dev/null); then + return + fi + sudo apt-get install -y apt-transport-https ca-certificates curl + curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add - + sudo add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable" + sudo apt-get update + sudo apt-get install -y docker-ce + + sudo mkdir -p /etc/systemd/system/docker.service.d + if [ $http_proxy ]; then + echo "[Service]" | sudo tee /etc/systemd/system/docker.service.d/http-proxy.conf + echo "Environment=\"HTTP_PROXY=$http_proxy\"" | sudo tee --append /etc/systemd/system/docker.service.d/http-proxy.conf + fi + if [ $https_proxy ]; then + echo "[Service]" | sudo tee /etc/systemd/system/docker.service.d/https-proxy.conf + echo "Environment=\"HTTPS_PROXY=$https_proxy\"" | sudo tee --append /etc/systemd/system/docker.service.d/https-proxy.conf + fi + if [ $no_proxy ]; then + echo "[Service]" | sudo tee /etc/systemd/system/docker.service.d/no-proxy.conf + echo "Environment=\"NO_PROXY=$no_proxy\"" | sudo tee --append /etc/systemd/system/docker.service.d/no-proxy.conf + fi + sudo systemctl daemon-reload + echo "DOCKER_OPTS=\"-H tcp://0.0.0.0:2375 -H unix:///var/run/docker.sock --max-concurrent-downloads $max_concurrent_downloads \"" | sudo tee --append /etc/default/docker + if [[ -z $(groups | grep docker) ]]; then + sudo usermod -aG docker $USER + newgrp docker + fi + + sudo systemctl restart docker + sleep 10 +} + +function _set_environment_file { + ansible_ifconfig=$(ansible ovn-central[0] -i $kud_inventory -m shell -a "ifconfig eth1 |grep \"inet addr\" |awk '{print \$2}' |awk -F: '{print \$2}'") + if [[ $ansible_ifconfig != *CHANGED* ]]; then + echo "Fail to get the OVN central IP address from eth1 nic" + exit + fi + echo "export OVN_CENTRAL_ADDRESS=$(echo ${ansible_ifconfig#*>>} | tr '\n' ':')6641" | sudo tee --append /etc/environment + echo "export KUBE_CONFIG_DIR=/opt/kubeconfig" | sudo tee --append /etc/environment +} + +# install_k8s() - Install Kubernetes using kubespray tool +function install_k8s { + echo "Deploying kubernetes" + local dest_folder=/opt + version=$(grep "kubespray_version" ${kud_playbooks}/kud-vars.yml | awk -F ': ' '{print $2}') + local_release_dir=$(grep "local_release_dir" $kud_inventory_folder/group_vars/k8s-cluster.yml | awk -F "\"" '{print $2}') + local tarball=v$version.tar.gz + sudo apt-get install -y sshpass + _install_docker + _install_ansible + wget https://github.com/kubernetes-incubator/kubespray/archive/$tarball + sudo tar -C $dest_folder -xzf $tarball + sudo mv $dest_folder/kubespray-$version/ansible.cfg /etc/ansible/ansible.cfg + sudo chown -R $USER $dest_folder/kubespray-$version + sudo mkdir -p ${local_release_dir}/containers + rm $tarball + + sudo -E pip install -r $dest_folder/kubespray-$version/requirements.txt + rm -f $kud_inventory_folder/group_vars/all.yml 2> /dev/null + if [[ -n "${verbose}" ]]; then + echo "kube_log_level: 5" | tee $kud_inventory_folder/group_vars/all.yml + else + echo "kube_log_level: 2" | tee $kud_inventory_folder/group_vars/all.yml + fi + echo "kubeadm_enabled: true" | tee --append $kud_inventory_folder/group_vars/all.yml + if [[ -n "${http_proxy}" ]]; then + echo "http_proxy: \"$http_proxy\"" | tee --append $kud_inventory_folder/group_vars/all.yml + fi + if [[ -n "${https_proxy}" ]]; then + echo "https_proxy: \"$https_proxy\"" | tee --append $kud_inventory_folder/group_vars/all.yml + fi + ansible-playbook $verbose -i $kud_inventory $dest_folder/kubespray-$version/cluster.yml --become --become-user=root | sudo tee $log_folder/setup-kubernetes.log + + # Configure environment + mkdir -p $HOME/.kube + cp $kud_inventory_folder/artifacts/admin.conf $HOME/.kube/config +} + +# install_addons() - Install Kubenertes AddOns +function install_addons { + echo "Installing Kubernetes AddOns" + _install_ansible + sudo ansible-galaxy install $verbose -r $kud_infra_folder/galaxy-requirements.yml --ignore-errors + + ansible-playbook $verbose -i $kud_inventory $kud_playbooks/configure-kud.yml | sudo tee $log_folder/setup-kud.log + for addon in ${KRD_ADDONS:-virtlet ovn4nfv}; do + echo "Deploying $addon using configure-$addon.yml playbook.." + ansible-playbook $verbose -i $kud_inventory $kud_playbooks/configure-${addon}.yml | sudo tee $log_folder/setup-${addon}.log + if [[ "${testing_enabled}" == "true" ]]; then + pushd $kud_tests + bash ${addon}.sh + popd + fi + done +} + +# install_plugin() - Install ONAP Multicloud Kubernetes plugin +function install_plugin { + echo "Installing multicloud/k8s plugin" + _install_go + _install_docker + sudo -E pip install docker-compose + + sudo mkdir -p /opt/{kubeconfig,consul/config} + sudo cp $HOME/.kube/config /opt/kubeconfig/kud + _set_environment_file + source /etc/environment + + pushd $kud_folder/../../../deployments + sudo ./build.sh + if [[ "${testing_enabled}" == "true" ]]; then + docker-compose up -d + pushd $kud_tests + for functional_test in plugin plugin_edgex; do + bash ${functional_test}.sh + done + popd + fi + popd +} + +# _print_kubernetes_info() - Prints the login Kubernetes information +function _print_kubernetes_info { + if ! $(kubectl version &>/dev/null); then + return + fi + # Expose Dashboard using NodePort + node_port=30080 + KUBE_EDITOR="sed -i \"s|type\: ClusterIP|type\: NodePort|g\"" kubectl -n kube-system edit service kubernetes-dashboard + KUBE_EDITOR="sed -i \"s|nodePort\: .*|nodePort\: $node_port|g\"" kubectl -n kube-system edit service kubernetes-dashboard + + master_ip=$(kubectl cluster-info | grep "Kubernetes master" | awk -F ":" '{print $2}') + + printf "Kubernetes Info\n===============\n" > $k8s_info_file + echo "Dashboard URL: https:$master_ip:$node_port" >> $k8s_info_file + echo "Admin user: kube" >> $k8s_info_file + echo "Admin password: secret" >> $k8s_info_file +} + +if ! sudo -n "true"; then + echo "" + echo "passwordless sudo is needed for '$(id -nu)' user." + echo "Please fix your /etc/sudoers file. You likely want an" + echo "entry like the following one..." + echo "" + echo "$(id -nu) ALL=(ALL) NOPASSWD: ALL" + exit 1 +fi + +if [[ -n "${KUD_DEBUG}" ]]; then + set -o xtrace + verbose="-vvv" +fi + +# Configuration values +log_folder=/var/log/kud +kud_folder=$(pwd) +kud_infra_folder=$kud_folder/../../deployment_infra +export kud_inventory_folder=$kud_folder/inventory +kud_inventory=$kud_inventory_folder/hosts.ini +kud_playbooks=$kud_infra_folder/playbooks +kud_tests=$kud_folder/tests +k8s_info_file=$kud_folder/k8s_info.log +testing_enabled=${KUD_ENABLE_TESTS:-false} + +sudo mkdir -p $log_folder +sudo mkdir -p /opt/csar +sudo chown -R $USER /opt/csar +echo "export CSAR_DIR=/opt/csar" | sudo tee --append /etc/environment + +# Install dependencies +# Setup proxy variables +if [ -f $kud_folder/sources.list ]; then + sudo mv /etc/apt/sources.list /etc/apt/sources.list.backup + sudo cp $kud_folder/sources.list /etc/apt/sources.list +fi +sudo apt-get update +install_k8s +install_addons +if [[ "${KUD_PLUGIN_ENABLED:-false}" ]]; then + install_plugin +fi +_print_kubernetes_info |