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authordylan.araps@gmail.com <dylan.araps@gmail.com>2019-06-29 18:02:22 +0000
committerdylan.araps@gmail.com <dylan.araps@gmail.com>2019-06-29 18:02:22 +0000
commit7cd58b5568d207f7cb3f41d9063652f668887dab (patch)
tree6bdc404703522f5bb3763e1698b3f5f0f7f3efb4 /kiss-new
parentca93b5d927a757da4c577680ca5ca4db2f177deb (diff)
downloadcpt-7cd58b5568d207f7cb3f41d9063652f668887dab.tar.gz
kiss-new: Started working on installation.
FossilOrigin-Name: be8432755ee69f33cb189f5aa7fd780bb01ab46609af9b9b3173a2172b0b2dde
Diffstat (limited to 'kiss-new')
-rwxr-xr-xkiss-new91
1 files changed, 83 insertions, 8 deletions
diff --git a/kiss-new b/kiss-new
index 146566f..9b394a8 100755
--- a/kiss-new
+++ b/kiss-new
@@ -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.