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107 lines
2.8 KiB
107 lines
2.8 KiB
9 years ago
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#!/bin/sh -e
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# This is a very hacky script to generate satellites.
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# A honestly shitty attempt to auto-generate satellites.
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astronaut="$(dirname "$0")/astronaut"
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[ ! -f "$astronaut" ] && astronaut="astronaut"
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# TODO: These variables won't always be valid
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dir_build="$PWD/build"
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dir_source="$PWD/source"
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dir_install="$PWD/install"
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tempdir="/tmp/internaut"
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rm -rf "$tempdir"
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mkdir -p "$tempdir"
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intshell() {
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# This is the most hacky part in the script, so bear with me.
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# Why this is even a thing, is because I need two things:
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# - Run some commands on start
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# - Capture all input
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# I'm sure "tee ouput | bash --rcfile filewithcommands" would effectively do the same thing, but fuck bash.
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echo "Entering shell..."
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cmdfifo="$tempdir/cmdfifo"
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waitfifo="$tempdir/waitfifo"
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mkfifo "$cmdfifo" 2> /dev/null || true
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mkfifo "$waitfifo" 2> /dev/null || true
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sh -s < "$cmdfifo" "$pkgfile" &
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shpid=$!
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echo ". \"$astronaut\"; set +e; echo \$PWD > \"$waitfifo\"; cat \"$waitfifo\"" > "$cmdfifo"
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while ps -p $shpid > /dev/null; do
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printf "$(cat "$waitfifo")> "
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read cmd
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case "$cmd" in
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exit) ;;
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!*) cmd="$(echo "$cmd" | cut -c 2-)" ;;
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*) echo "$cmd" >> "$pkgfile" ;;
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esac
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echo "$cmd" > "$cmdfifo"
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echo "echo \$PWD > \"$waitfifo\"; cat \"$waitfifo\"" > "$cmdfifo"
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printf '' > "$waitfifo"
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done
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rm -f "$waitfifo" "$cmdfifo"
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echo 'End shell.'
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}
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# The rest of this script is your olde gather info stuff.
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printf 'Package name: '
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read pkgname
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pkgfile="$PWD/$pkgname.sat"
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echo "# Generated with internaut. Please revise and edit." > "$pkgfile"
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echo >> "$pkgfile"
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printf 'Software name [enter for same as package]: '
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read name
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if [ "$name" ]; then
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echo "name=$name" >> "$pkgfile"
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else
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echo "name=$pkgname" >> "$pkgfile"
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fi
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printf 'Version: '
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read version
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echo "version=$version" >> "$pkgfile"
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printf 'Update URL: '
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read update_url
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echo "update_url=\"$update_url\"" >> "$pkgfile"
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echo >> "$pkgfile"
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# Now we ask the user to fetch the files they need.
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echo '=> Header'
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intshell
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# Generate the md5sums, append them to the satellite, for manual inspection.
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for file in $(find "$dir_source" -type f); do
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printf '# ' >> "$pkgfile"
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md5sum "$file" >> "$pkgfile"
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done
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printf 'header_end\n\n' >> "$pkgfile"
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# Now we ask the user to build and install the program in question.
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echo '=> Build'
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intshell
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# Replacing all the instances of the name and the version with the variable.
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#sed -i -e "s/$name/\$name/g" -e "s/$version/\$version/g" -e "s/name=\$name/name=$name/g" -e "s/version=\$version/version=$version/g" "$pkgfile"
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# TODO: Why dun dis shit work?
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# The usual vim config line.
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printf '\n# vim:set tabstop=4 shiftwidth=4 syntax=sh et:\n' >> "$pkgfile"
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rm -rf "$tempdir"
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