6e358d1cd4
We should make use of the CentOS-7-x86_64-GenericCloud.qcow2 symlink from http://cloud.centos.org/centos/7/images/ instead of having a hard coded cloud image. Specific cloud images can still be downloaded by overriding $DIB_RELEASE. More importantly, using the symlink will keep us automatically up to date with the latest CentOS 7 cloud image. The image in use by the hard coded value occassionally exhibits "No space left on device" errors after the cloud-init filesystem resize. More info about this issue is at: http://xfs.org/index.php/XFS_FAQ#Q:_Why_do_I_receive_No_space_left_on_device_after_xfs_growfs.3F The newer cloud image (with a newer kernel) does not exhibit this issue. Change-Id: I3e19f6269ceba937fcd630bab265d132bd525519
35 lines
991 B
Bash
Executable File
35 lines
991 B
Bash
Executable File
#!/bin/bash
|
|
|
|
if [ ${DIB_DEBUG_TRACE:-0} -gt 0 ]; then
|
|
set -x
|
|
fi
|
|
set -eu
|
|
set -o pipefail
|
|
|
|
[ -n "$ARCH" ]
|
|
[ -n "$TARGET_ROOT" ]
|
|
|
|
if [ 'amd64' = "$ARCH" ] ; then
|
|
ARCH="x86_64"
|
|
fi
|
|
|
|
DIB_LOCAL_IMAGE=${DIB_LOCAL_IMAGE:-}
|
|
|
|
if [ -n "$DIB_LOCAL_IMAGE" ]; then
|
|
IMAGE_LOCATION=$DIB_LOCAL_IMAGE
|
|
# No need to copy a local image into the cache directory, so just specify
|
|
# the cached path as the original path.
|
|
CACHED_IMAGE=$IMAGE_LOCATION
|
|
BASE_IMAGE_FILE=$(basename $DIB_LOCAL_IMAGE)
|
|
BASE_IMAGE_TAR=$BASE_IMAGE_FILE.tgz
|
|
else
|
|
DIB_RELEASE=${DIB_RELEASE:-GenericCloud}
|
|
DIB_CLOUD_IMAGES=${DIB_CLOUD_IMAGES:-http://cloud.centos.org/centos/7/images}
|
|
BASE_IMAGE_FILE=${BASE_IMAGE_FILE:-CentOS-7-x86_64-$DIB_RELEASE.qcow2}
|
|
BASE_IMAGE_TAR=$BASE_IMAGE_FILE.tgz
|
|
IMAGE_LOCATION=$DIB_CLOUD_IMAGES/$BASE_IMAGE_FILE
|
|
CACHED_IMAGE=$DIB_IMAGE_CACHE/$BASE_IMAGE_FILE
|
|
fi
|
|
|
|
$TMP_HOOKS_PATH/bin/extract-image $BASE_IMAGE_FILE $BASE_IMAGE_TAR $IMAGE_LOCATION $CACHED_IMAGE
|