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mirror of https://codeberg.org/kiss-community/kiss synced 2024-11-19 13:00:05 -07:00

kiss-new: progress.

This commit is contained in:
Dylan Araps 2019-06-29 09:15:18 +03:00
parent ac0b0b7deb
commit 9282240df6

164
kiss-new
View File

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