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59 lines
1.2 KiB
59 lines
1.2 KiB
# vim: set ft=sh: |
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# --- SDE-COPYRIGHT-NOTE-BEGIN --- |
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# This copyright note is auto-generated by ./scripts/Create-CopyPatch. |
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# |
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# Filename: package/.../runit/overlay.d/runit/D%libdir_runit-run.in.txt |
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# Copyright (C) 2010 The OpenSDE Project |
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# |
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# More information can be found in the files COPYING and README. |
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# |
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# This program is free software; you can redistribute it and/or modify |
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# it under the terms of the GNU General Public License as published by |
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# the Free Software Foundation; version 2 of the License. A copy of the |
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# GNU General Public License can be found in the file COPYING. |
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# --- SDE-COPYRIGHT-NOTE-END --- |
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usage() { |
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cat <<EOT >&2 |
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usage: $0 <run_script> |
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ln -s $0 <run_script>; <run_script> |
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EOT |
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exit 1 |
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} |
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die() { |
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[ $# -eq 0 ] || echo "$*" >&2 |
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exit 1 |
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} |
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progname() { |
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case "$1" in |
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/*) echo "$1" ;; |
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*/*) echo "$(cd "${1%/*}"; pwd)/${1##*/}" ;; |
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*) if [ "$PWD" = / ]; then |
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echo "/$1" |
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else |
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echo "$PWD/$1" |
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fi ;; |
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esac |
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} |
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case "$0" in |
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D_sbindir/${TEMPLATE:-runit-run}) |
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# Sha-Bang'ed |
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[ $# -gt 0 ] || usage |
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if [ -s "$1" ] && ${SHELL:-sh} -n "$1"; then |
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PROGNAME="$(progname "$1")"; shift |
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SCRIPT=yes |
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else |
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die "$PROGNAME: invalid script" >&2 |
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fi |
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;; |
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*) |
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# symlinked |
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PROGNAME="$(progname "$0")" |
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SCRIPT= |
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esac |
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cd "${PROGNAME%/*}"
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