nfvbenchvm/dib/build-image.sh

   1 #!/bin/bash
   2 #
   3 # A shell script to build the VPP VM image using diskinage-builder
   4 #
   5 # The following packages must be installed prior to using this script:
   6 # sudo apt-get -y install python-virtualenv qemu-utils kpartx
   7
   8 set -e
   9
  10 # Artifact URL
  11 gs_url=artifacts.opnfv.org/nfvbench/images
  12
  13 # image version number
  14 __version__=0.5
  15 image_name=nfvbenchvm_centos-$__version__
  16
  17 # if image exists skip building
  18 if  gsutil -q stat gs://$gs_url/$image_name.qcow2; then
  19         echo "Image already exists at http://$gs_url/$image_name.qcow2"
  20         exit 0
  21 fi
  22
  23 # install diskimage-builder
  24 if [ -d dib-venv ]; then
  25     . dib-venv/bin/activate
  26 else
  27     virtualenv dib-venv
  28     . dib-venv/bin/activate
  29     pip install diskimage-builder
  30 fi
  31
  32 # Add nfvbenchvm_centos elements directory to the DIB elements path
  33 export ELEMENTS_PATH=`pwd`/elements
  34
  35 # canned user/password for direct login
  36 export DIB_DEV_USER_USERNAME=nfvbench
  37 export DIB_DEV_USER_PASSWORD=nfvbench
  38 export DIB_DEV_USER_PWDLESS_SUDO=Y
  39
  40 # Set the data sources to have ConfigDrive only
  41 export DIB_CLOUD_INIT_DATASOURCES="ConfigDrive"
  42
  43 # Configure VPP REPO
  44 export DIB_YUM_REPO_CONF=$ELEMENTS_PATH/nfvbenchvm/fdio-release.repo
  45
  46 # Use ELRepo to have latest kernel
  47 export DIB_USE_ELREPO_KERNEL=True
  48
  49 echo "Building $image_name.qcow2..."
  50 time disk-image-create -o $image_name centos7 nfvbenchvm
  51 ls -l $image_name.qcow2
  52
  53 echo "Uploading $image_name.qcow2..."
  54 gsutil cp $image_name.qcow2 gs://$gs_url/$image_name.qcow2
  55 echo "You can access to image at http://$gs_url/$image_name.qcow2"