functions.sh

   1 #!/bin/bash
   2 # SPDX-license-identifier: Apache-2.0
   3 ##############################################################################
   4 # Copyright (c)
   5 # All rights reserved. This program and the accompanying materials
   6 # are made available under the terms of the Apache License, Version 2.0
   7 # which accompanies this distribution, and is available at
   8 # http://www.apache.org/licenses/LICENSE-2.0
   9 ##############################################################################
  10
  11 # Clean up
  12 clean_up() {
  13     if sudo virsh list --all | grep "${VM_NAME}.*running" ; then
  14         sudo virsh destroy "$VM_NAME"
  15     fi
  16     if sudo virsh list --all | grep "${VM_NAME}" ; then
  17         sudo virsh undefine "$VM_NAME"
  18     fi
  19     sudo rm -rf "/var/lib/libvirt/images/$VM_NAME"
  20     sleep 5
  21 }
  22
  23 # Create jumphost VM
  24 create_jump() {
  25     ./create_vm.sh "$VM_NAME"
  26     jumpbox_ip=$(get_vm_ip)
  27     i=0
  28     while [ -z $jumpbox_ip ]; do
  29         sleep $((++i))
  30         jumpbox_ip=$(get_vm_ip)
  31     done
  32     i=0
  33     until nc -w5 -z $jumpbox_ip 22; do
  34         sleep $((++i))
  35     done
  36 }
  37
  38 # Get jumphost VM IP
  39 get_vm_ip() {
  40     sudo virsh domifaddr "$VM_NAME" | awk 'FNR == 3 {gsub(/\/.*/, ""); print $4}'
  41 }
  42
  43 # Setup PXE network
  44 setup_PXE_network() {
  45     # shellcheck disable=SC2087
  46     ssh -o StrictHostKeyChecking=no -tT "$USERNAME"@"$(get_vm_ip)" << EOF
  47 sudo ifconfig $PXE_IF up
  48 sudo ifconfig $PXE_IF $PXE_IF_IP netmask $NETMASK
  49 sudo ifconfig $PXE_IF hw ether $PXE_IF_MAC
  50 EOF
  51 }
  52
  53 # Copy files needed by Infra engine & BMRA in the jumphost VM
  54 copy_files_jump() {
  55     scp -r -o StrictHostKeyChecking=no \
  56     "$CURRENTPATH"/{hw_config/"$VENDOR"/,sw_config/"$INSTALLER"/} \
  57     "$USERNAME@$(get_vm_ip):$PROJECT_ROOT"
  58 }
  59
  60 # Host Provisioning
  61 provision_hosts() {
  62     # shellcheck disable=SC2087
  63     ssh -tT "$USERNAME"@"$(get_vm_ip)" << EOF
  64 # Install and run cloud-infra
  65 if [ ! -d "${PROJECT_ROOT}/engine" ]; then
  66     ssh-keygen -t rsa -N "" -f ${PROJECT_ROOT}/.ssh/id_rsa
  67     git clone https://gerrit.nordix.org/infra/engine.git
  68     cp $PROJECT_ROOT/$VENDOR/{pdf.yaml,idf.yaml} \
  69     ${PROJECT_ROOT}/engine/engine
  70 fi
  71 cd ${PROJECT_ROOT}/engine/engine
  72 ./deploy.sh -s ironic -d centos7 \
  73 -p file:///${PROJECT_ROOT}/engine/engine/pdf.yaml \
  74 -i file:///${PROJECT_ROOT}/engine/engine/idf.yaml
  75 EOF
  76 }
  77
  78 # Setup networking on provisioned hosts (Adapt setup_network.sh according to your network setup)
  79 setup_network() {
  80     # shellcheck disable=SC2087
  81     ssh -tT  "$USERNAME"@"$(get_vm_ip)" << EOF
  82 ssh -o StrictHostKeyChecking=no root@$MASTER_IP \
  83     'bash -s' <  ${PROJECT_ROOT}/${VENDOR}/setup_network.sh
  84 ssh -o StrictHostKeyChecking=no root@$WORKER_IP \
  85     'bash -s' <  ${PROJECT_ROOT}/${VENDOR}/setup_network.sh
  86 EOF
  87 }
  88
  89 # k8s Provisioning (currently BMRA)
  90 provision_k8s() {
  91     # shellcheck disable=SC2087
  92     ssh -tT  "$USERNAME"@"$(get_vm_ip)" << EOF
  93 # Install BMRA
  94 if [ ! -d "${PROJECT_ROOT}/container-experience-kits" ]; then
  95     curl -fsSL https://get.docker.com/ | sh
  96     printf "Waiting for docker service..."
  97     until sudo docker info; do
  98         printf "."
  99         sleep 2
 100     done
 101     git clone https://github.com/intel/container-experience-kits.git
 102     cd ${PROJECT_ROOT}/container-experience-kits
 103     git checkout v1.4.1
 104     git submodule update --init
 105     cp -r examples/group_vars examples/host_vars .
 106     cp ${PROJECT_ROOT}/${INSTALLER}/inventory.ini \
 107     ${PROJECT_ROOT}/container-experience-kits/
 108     cp ${PROJECT_ROOT}/${INSTALLER}/all.yml \
 109     ${PROJECT_ROOT}/container-experience-kits/group_vars/
 110     cp ${PROJECT_ROOT}/${INSTALLER}/node1.yml \
 111     ${PROJECT_ROOT}/container-experience-kits/host_vars/
 112 fi
 113 sudo service docker start
 114 sudo docker run --rm \
 115 -v ${PROJECT_ROOT}/container-experience-kits:/bmra \
 116 -v ~/.ssh/:/root/.ssh/ rihabbanday/bmra-install:centos \
 117 ansible-playbook -i /bmra/inventory.ini /bmra/playbooks/cluster.yml
 118 EOF
 119 }