e23274921d
Evidently the readme file hasn't been updated since rhel7 finished beta, so this is long overdue. In addition, since it's not possible to download the base image file directly, let's stop pretending we can and bail out if the user didn't set the necessary env vars. Also updated the README to use the new table format instead of free text Co-Authored-By: Augustina Ragwitz <aragwitz+lp@pobox.com> Change-Id: Ie8343ee2ce1715583c28de7f59daed7e58c8ca0f
41 lines
1.1 KiB
Bash
Executable file
41 lines
1.1 KiB
Bash
Executable file
#!/bin/bash
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if [ ${DIB_DEBUG_TRACE:-0} -gt 0 ]; then
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set -x
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fi
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set -eu
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set -o pipefail
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[ -n "$ARCH" ]
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[ -n "$TARGET_ROOT" ]
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if [ 'amd64' = "$ARCH" ] ; then
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ARCH="x86_64"
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else
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echo 'rhel7 root element only support the amd64 $ARCH value.'
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exit 1
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fi
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DIB_LOCAL_IMAGE=${DIB_LOCAL_IMAGE:-""}
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if [ -n "$DIB_LOCAL_IMAGE" ]; then
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IMAGE_LOCATION=$DIB_LOCAL_IMAGE
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# No need to copy a local image into the cache directory, so just specify
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# the cached path as the original path.
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CACHED_IMAGE=$IMAGE_LOCATION
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BASE_IMAGE_FILE=`basename $DIB_LOCAL_IMAGE`
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BASE_IMAGE_TAR=$BASE_IMAGE_FILE.tgz
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else
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if [ -z "${BASE_IMAGE_FILE:-}" -o -z "${DIB_CLOUD_IMAGES}" ]; then
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echo "No source for a base image file configured."
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echo "See rhel7 element readme for details on how to obtain and use a base image."
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exit 1
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fi
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DIB_RELEASE=${DIB_RELEASE:-latest}
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BASE_IMAGE_TAR=$DIB_RELEASE-rhel-server-$ARCH-latest.tgz
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IMAGE_LOCATION=$DIB_CLOUD_IMAGES/$BASE_IMAGE_FILE
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CACHED_IMAGE=$DIB_IMAGE_CACHE/$BASE_IMAGE_FILE
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fi
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$TMP_HOOKS_PATH/bin/extract-image $BASE_IMAGE_FILE $BASE_IMAGE_TAR $IMAGE_LOCATION $CACHED_IMAGE
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