forked from kiss-community/kiss
kiss-new: progress.
This commit is contained in:
Dylan Araps
parent
ac0b0b7deb
commit
9282240df6
164
kiss-new
164
kiss-new
@ -33,6 +33,20 @@ log() {
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printf '\033[32m=>\033[m %s\n' "$@"
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}
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pkg_lint() {
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# Check that each mandatory file in the package entry exists.
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log "[$1]: Checking repository files..."
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pkg_location=$(pkg_search "$1")
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cd "$pkg_location" || die "'$pkg_location' not accessible"
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[ -f sources ] || die "Sources file not found."
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[ -x build ] || die "Build file not found or not executable."
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[ -f licenses ] || die "License file not found or empty."
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[ -f version ] || die "Version file not found or empty."
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}
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pkg_search() {
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# Figure out which repository a package belongs to by
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# searching for directories matching the package name
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@ -94,6 +108,79 @@ pkg_list() {
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done
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}
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pkg_sources() {
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# Download any remote package sources.
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log "[$1]: Downloading sources..."
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# Store each downloaded source in named after the package it
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# belongs to. This avoid conflicts between two packages having a
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# source of the same name.
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mkdir -p "$src_dir/$1" && cd "$src_dir/$1"
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# Find the package's repository files. This needs to keep
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# happening as we can't store this data in any kind of data
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# structure.
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repo_dir=$(pkg_search "$1")
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while read -r src _; do
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case $src in
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# Git repository.
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git:*)
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git clone "${src##git:}" "$mak_dir"
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;;
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# Remote source.
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*://*)
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[ -f "${src##*/}" ] && {
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log "[$1]: Found cached source '${src##*/}'."
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continue
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}
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wget "$src" || die "[$1]: Failed to download $src."
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;;
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# Local files (Any source that is non-remote is assumed to be local).
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*)
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[ -f "$repo_dir/$src" ] ||
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die "[$1]: No local file '$src'."
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log "[$1]: Found local file '$src'."
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;;
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esac
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done < "$repo_dir/sources"
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}
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pkg_checksums() {
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for pkg; do pkg_lint "$pkg"; done
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for pkg; do pkg_sources "$pkg"; done
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}
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setup_caching() {
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# Setup the host machine for the package manager. Create any
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# directories which need to exist and set variables for easy
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# access to them.
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# Main cache directory (~/.cache/kiss/) typically.
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mkdir -p "${cac_dir:=${XDG_CACHE_HOME:=$HOME/.cache}/$kiss}" ||
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die "Couldn't create cache directory ($cac_dir)."
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# Build directory.
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mkdir -p "${mak_dir:=$cac_dir/build-$$}" ||
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die "Couldn't create build directory ($mak_dir)."
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# Binary directory.
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mkdir -p "${bin_dir:=$cac_dir/bin}" ||
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die "Couldn't create binary directory ($bin_dir)."
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# Tar directory.
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mkdir -p "${tar_dir:=$cac_dir/extract-$$}" ||
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die "Couldn't create tar directory ($tar_dir)."
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# Source directory.
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mkdir -p "${src_dir:=$cac_dir/sources}" ||
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die "Couldn't create source directory ($src_dir)."
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}
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args() {
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# Parse script arguments manually. POSIX 'sh' has no 'getopts'
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# or equivalent built in. This is rather easy to do in our case
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@ -104,45 +191,62 @@ args() {
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# keystrokes once you memorize themand it also has the side-effect
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# of "correcting" spelling mistakes assuming the first letter is
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# right.
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while [ "${1:-?}" ]; do
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case $1 in
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# Build the list of packages.
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b*)
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case $1 in
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# Build the list of packages.
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b*)
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;;
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;;
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# List installed packages.
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l*)
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shift
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pkg_list "$@"
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exit
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;;
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# Generate checksums for packages.
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c*)
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shift
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[ "$1" ] || die "'kiss checksum' requires an argument."
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pkg_checksums "$@"
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exit
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;;
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# Print version and exit.
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v*)
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log "$kiss 0.1.10"
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exit
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;;
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# List installed packages.
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l*)
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shift
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pkg_list "$@"
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exit
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;;
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# Catch all invalid arguments as well as
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# any help related flags (-h, --help, help).
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*)
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log "$kiss [b|c|i|l|r|u] [pkg]" \
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"build: Build a package." \
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"checksum: Generate checksums." \
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"install: Install a package (Runs build if needed)." \
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"list: List packages." \
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"remove: Remove a package." \
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"update: Check for updates."
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exit
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;;
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esac
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done
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# Print version and exit.
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v*)
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log "$kiss 0.1.10"
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exit
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;;
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# Catch all invalid arguments as well as
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# any help related flags (-h, --help, help).
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*)
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log "$kiss [b|c|i|l|r|u] [pkg]" \
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"build: Build a package." \
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"checksum: Generate checksums." \
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"install: Install a package (Runs build if needed)." \
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"list: List packages." \
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"remove: Remove a package." \
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"update: Check for updates."
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exit
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;;
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esac
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}
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main() {
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# Store the script name in a variable and use it everywhere
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# in place of 'kiss'. This allows the script name to be changed
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# easily.
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kiss=${0##*/}
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# The PID of the current shell process is used to isolate directories
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# to each specific KISS instance. This allows multiple package manager
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# instances to be run at once. Store the value in another variable so
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# that it doesn't change beneath us.
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pid=$$
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setup_caching
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args "$@"
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}
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