27 lines
503 B
Bash
Executable File
27 lines
503 B
Bash
Executable File
#!/bin/bash
|
|
#
|
|
# This script imports a raw image into Docker. It takes two
|
|
# arguments: the name of the image file, and the tag to assign to the
|
|
# Docker image that it creates.
|
|
|
|
usage() {
|
|
echo "usage: $(basename $0) <image> <tag>"
|
|
exit 1
|
|
}
|
|
|
|
image="$1"
|
|
tag="$2"
|
|
|
|
if [[ -z $1 || -z $2 ]]; then
|
|
usage
|
|
fi
|
|
|
|
mount="$(mktemp -d --tmpdir)"
|
|
mount -o loop "$image" "$mount"
|
|
|
|
cd "$mount"
|
|
tar -cpSf - --acls --selinux --xattrs * | docker import - "$tag"
|
|
cd - >& /dev/null
|
|
umount "$mount"
|
|
rmdir "$mount"
|