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add die function for pacstrap-docker

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This commit is contained in:
Stefan Agner 2019-01-24 16:01:04 +01:00
parent 2d4fde8457
commit 061773dd9f
1 changed files with 6 additions and 2 deletions
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4
pacstrap-docker
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@ -1,5 +1,9 @@
#!/bin/bash #!/bin/bash
out() { printf "$1 $2\n" "${@:3}"; }
error() { out "==> ERROR:" "$@"; } >&2
die() { error "$@"; exit 1; }
(( $# )) || die "No root directory specified" (( $# )) || die "No root directory specified"
newroot=$1; shift newroot=$1; shift
pacman_args=("${@:-base}") pacman_args=("${@:-base}")