80 lines
1.8 KiB
Bash
80 lines
1.8 KiB
Bash
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#!/bin/sh
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#
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# This script takes a directory containing the base install of X, a directory
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# containing the packing lists for the tarballs, and generates the distribution
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# tarballs in a 3rd destination directory.
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# generate_tarball <packing list> <tarball>
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#
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# Takes the packing list listed in the first argument and generates a
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# corresponding tarball relative to the source directory in a file with the
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# name listed in the second argument.
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generate_tarball() {
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echo "Generating $2 from $1..."
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tar_arguments='cnTfp';
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# handle gzip/bzip2/compress
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case $2 in
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*gz)
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tar_arguments="${tar_arguments}z"
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;;
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*bz)
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tar_arguments="${tar_arguments}y"
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;;
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*Z)
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tar_arguments="${tar_arguments}Z"
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;;
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esac
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cat $1 | (cd ${source_dir} ; tar ${tar_arguments} - - ) > $2
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}
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# output the usage
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#
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usage() {
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echo "$0 <source_dir> <plist_dir> <tarball_dir>"
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echo
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echo "Where <source_dir> is a directory containing the X distribution,"
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echo "<plist_dir> is the directory containing all of the packing lists"
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echo "generated by generate_plists.sh, and <tarball_dir> is the"
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echo "directory to put all the tarballs under."
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exit 1
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}
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# copy the directory structure of the packing list directory over into the
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# tarball directory
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#
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mirror_directories() {
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echo "Creating tarball directory structure..."
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find ${plist_dir} -type d | \
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sed -e "s:^${plist_dir}:mkdir -p ${tarball_dir}:" | \
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sh -x || exit 1
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}
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# build all the tarballs
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#
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build_tarballs() {
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for plist in `find ${plist_dir} ! -type d`; do
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archive=`echo ${plist} | \
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sed -e "s:^${plist_dir}:${tarball_dir}:" \
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-e 's/\.plist$//'`
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generate_tarball ${plist} ${archive}
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done
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}
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# check for enough arguments
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if [ $# -ne 3 ]; then
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usage
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fi
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# setup the variables
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source_dir=$1
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plist_dir=$2
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tarball_dir=$3
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# do all the work
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if mirror_directories; then
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build_tarballs
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fi
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