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mirror of https://codeberg.org/kiss-community/kiss synced 2024-12-25 00:20:05 -07:00

kiss-new: Started working on installation.

This commit is contained in:
Dylan Araps 2019-06-29 21:02:23 +03:00
parent fbfa692177
commit 1c17635204

View File

@ -91,11 +91,11 @@ pkg_list() {
# packages. If no arguments are passed, list all. As we
# loop over '$@', if there aren't any arguments we can
# just set the directory contents to the argument list.
[ "$1" ] || set -- "$KISS_ROOT/var/db/$kiss/"*
[ "$1" ] || set -- "$KISS_ROOT/var/db/kiss/"*
# If the 'glob' above failed, exit early as there are no
# packages installed.
[ "$1" = "$KISS_ROOT/var/db/$kiss/"\* ] && return
[ "$1" = "$KISS_ROOT/var/db/kiss/"\* ] && return
# Loop over each version file and warn if one doesn't exist.
# Also warn if a package is missing its version file.
@ -311,7 +311,7 @@ pkg_manifest() (
# with a trailing forward slash '/'. The list is then reversed with
# directories appearing *after* their contents.
find . -type d -exec printf '%s/\n' {} + -or -print |
sort -r | sed -e ss.ss > "$pkg_dir/$1/var/db/$kiss/$1/manifest"
sort -r | sed -e ss.ss > "$pkg_dir/$1/var/db/kiss/$1/manifest"
log "[$1]: Generated manifest."
)
@ -329,7 +329,7 @@ pkg_tar() {
read -r version release < "$repo_dir/version"
# Create a tarball from the contents of the built package.
tar zpcf "$bin_dir/$1-$version-$release.tar.gz" -C "$pkg_dir/$1" . ||
tar zpcf "$bin_dir/$1#$version-$release.tar.gz" -C "$pkg_dir/$1" . ||
die "[$1]: Failed to create tarball."
log "[$1]: Successfully created tarball."
@ -400,7 +400,7 @@ pkg_build() {
# Install built packages to a directory under the package name
# to avod collisions with other packages.
mkdir -p "$pkg_dir/$pkg/var/db/$kiss"
mkdir -p "$pkg_dir/$pkg/var/db/kiss"
# Move to the build directory and call the build script.
(cd "$mak_dir/$pkg"; "$repo_dir/build" "$pkg_dir/$pkg") ||
@ -408,13 +408,13 @@ pkg_build() {
# Copy the repository files to the package directory.
# This acts as the database entry.
cp -Rf "$repo_dir" "$pkg_dir/$pkg/var/db/$kiss/"
cp -Rf "$repo_dir" "$pkg_dir/$pkg/var/db/kiss/"
log "[$pkg]: Sucessfully built package."
# Create the manifest file early and make it empty.
# This ensure that the manifest is added to the manifest...
: > "$pkg_dir/$pkg/var/db/$kiss/$pkg/manifest"
: > "$pkg_dir/$pkg/var/db/kiss/$pkg/manifest"
done
log "Stripping packages..."
@ -478,13 +478,87 @@ pkg_checksums() {
done
}
pkg_conflicts() {
# Check to see if a package conflicts with another.
# This function takes a path to a KISS tarball as an argument.
# Extract manifest from the tarball and only extract files entries.
tar xf "$1" -O "./var/db/kiss/$pkg_name/manifest" |
while read -r line; do
[ "${line%%*/}" ] && printf '%s\n' "$line" >> "$cac_dir/manifest-$pid"
done ||:
# Compare extracted manifest to all installed manifests.
# If there are matching lines (files) there is a package conflict.
for db in "$KISS_ROOT/var/db/kiss/"*; do
[ "$pkg_name" = "${db##*/}" ] && continue
grep -Fxf "$cac_dir/manifest-$pid" "$db/manifest" 2>/dev/null &&
die "Package '$pkg_name' conflicts with '${db##*/}'."
done
# Remove this temporary file as we no longer need it.
rm -f "$cac_dir/manifest-$pid"
}
pkg_install() {
# Install a built package tarball.
for pkg; do
# Install can also take the full path to a tarball.
# We don't need to check the repository if this is the case.
if [ -f "$pkg" ]; then
tar_name=$pkg
else
# 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=$(pkg_search "$pkg")
# Read the version information to name the package.
read -r version release < "$repo_dir/version"
# Construct the name of the package tarball.
tar_name=$pkg\#$version-$release.tar.gz
[ -f "$bin_dir/$tar_name" ] ||
die "Package '$pkg' has not been built." \
"Run '$kiss build $pkg'."
tar_file=$bin_dir/$tar_name
fi
# Figure out which package the tarball installs by checking for
# a database entry inside the tarball.
pkg_name=$(tar tf "$tar_file" | grep -x "\./var/db/kiss/.*/version")
pkg_name=${pkg_name%/*}
pkg_name=${pkg_name##*/}
pkg_conflicts "$tar_file"
tar pxf "$tar_file" -C "$tar_dir/" ||
die "[$pkg]: Failed to extract tarball."
# Create a backup of 'mv', 'mkdir' and 'find' so they aren't removed
# during package removal. This ensures that an upgrade to 'busybox' or
# your coreutils of choice doesn't break the package manager.
cp "$(command -v mv)" "$cac_dir"
cp "$(command -v mkdir)" "$cac_dir"
cp "$(command -v find)" "$cac_dir"
log "Removing previous version of package if it exists."
pkg_remove
done
}
setup_caching() {
# Setup the host machine for the package manager. Create any
# directories which need to exist and set variables for easy
# access to them.
# Main cache directory (~/.cache/kiss/) typically.
mkdir -p "${cac_dir:=${XDG_CACHE_HOME:=$HOME/.cache}/$kiss}" ||
mkdir -p "${cac_dir:=${XDG_CACHE_HOME:=$HOME/.cache}/kiss}" ||
die "Couldn't create cache directory ($cac_dir)."
# Build directory.
@ -558,6 +632,7 @@ args() {
shift
[ "$1" ] || die "'kiss install' requires an argument."
root_check
pkg_install "$@"
;;
# Remove packages.