From 00ad91b7aa7266ae2ddd9b5e5264bb4cb3380b70 Mon Sep 17 00:00:00 2001
From: davidovski <david@davidovski.xyz>
Date: Thu, 5 May 2022 01:09:27 +0100
Subject: started work on new xib system

---
 xib.sh | 126 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 126 insertions(+)
 create mode 100644 xib.sh

diff --git a/xib.sh b/xib.sh
new file mode 100644
index 0000000..b380a75
--- /dev/null
+++ b/xib.sh
@@ -0,0 +1,126 @@
+#!/bin/sh
+
+[ -f /usr/lib/colors.sh ] && . /usr/lib/colors.sh
+[ -f /usr/lib/glyphs.sh ] && . /usr/lib/glyphs.sh
+
+XIPKG_INSTALL=/usr/lib/xipkg/install.sh
+[ -f $XIPKG_INSTALL ] && . $XIPKG_INSTALL
+
+
+xib_dir="/var/lib/xib"
+priv_key="xi.pem"
+
+buildfiles="$xib_dir/buildfiles"
+chroot="$xib_dir/chroot"
+stage="$xib_dir/stage"
+local_repo="$xib_dir/repo"
+keychain="$xib_dir/keychain"
+
+# add a package to the repo's packages.list
+#
+publish_package () {
+    local repo=$1
+    xipkgs=$(ls $stage/*.xipkg)
+
+    mv $stage/build.log $stage/$name.log
+
+    packageslist="$local_repo/$repo/packages.list"
+    depsgraph="$local_repo/deps.graph"
+
+    for xipkg in $xipkgs; do
+        local name=$(basename $xipkg ".xipkg")
+        local filecount=$(gzip -cd $xipkg | tar -tvv | grep -cv ^d)
+        local checksum=$(md5sum $xipkg | awk '{ print $1 }')
+        local size=$(stat -t $xipkg | cut -d" " -f2)
+        local deps=$(grep "^DEPS=" $xipkg.info | sed -rn 's/DEPS=(.*)/\1/p')
+
+        sed -i "s/^$name.xipkg//" $packageslist
+        echo $name.xipkg $checksum $size $filecount  >> $packageslist
+
+        sed -i "s/^$name: //" $depsgraph
+        echo "$name: $deps" >> $depsgraph
+
+        mv $stage/$xipkg $local_repo/$repo/$name.xipkg
+        mv $stage/$xipkg.info $local_repo/$repo/$name.xipkg.info
+        mv $stage/$name.xibuild $local_repo/$repo/$name.xibuild
+        cp $stage/build.log $local_repo/$repo/$name.log
+    done
+}
+
+# get root package from package name
+#
+get_package_build () {
+    local name=$1
+    local buildfile=$(find $buildfiles/repo -name "$name.xibuild" | head -1)
+    local name="$(realpath $buildfile | rev | cut -d'/' -f2 | rev)"
+    local repo="$(realpath $buildfile | rev | cut -d'/' -f3 | rev)"
+
+    echo $buildfiles/repo/$repo/$name
+}
+
+# get package file from package name
+#
+get_package_file () {
+    local name=$1
+    local pkgfile=$(find $local_repo/ -name "$name.xipkg" | head -1)
+    echo $pkgfile
+}
+
+# Use xibuild to build a singular package
+#
+build_package () {
+    local package=$(get_package_build $1)
+    rm -rf $stage
+    mkdir -p $stage
+    xibuild -k $keychain/$priv_key -c $package -d $stage -r $chroot
+}
+package_install () {
+    local name=$1
+    local xipkg=$(get_package_file $1)
+    INSTALLED_DIR="$chroot/var/lib/xipkg/installed/"
+    SYSROOT=$chroot
+    VERBOSE=false
+
+    install_package $xipkg $name && printf "${PASS}${CHECKMARK}\n" || printf "${NEUTRAL}${CHECKMARK}\n"
+    run_postinstall
+}
+
+# get the direct dependencies of a single package
+#
+get_deps () {
+    package=$(get_package_build $1)
+    [ -d $package ] && {
+        for buildfile in $package/*.xibuild; do
+             sed -rn "s/^.*DEPS=\"(.*)\"/\1/p" $buildfile
+        done
+    }
+}
+
+list_deps () {
+    local deps=""
+    while [ "$#" != "0" ]; do
+        # pop a value from the args
+        local package=$1
+
+        #only add if not already added
+        echo ${deps} | grep -q "\b$package\b" || deps="$deps $package"
+
+        for dep in $(get_deps $package); do
+            # if not already checked
+            echo $@ | grep -qv "\b$dep\b" && set -- $@ $dep
+        done
+        shift
+    done
+    echo "$deps" 
+}
+
+xib_single () {
+    local name=$1
+    local deps=$(list_deps $name)
+    for dep in $deps; do
+        [ -e "$chroot/var/lib/xipkg/installed/$name" ] || {
+            install_package $(get_package_file $name) $name
+        }
+    done
+}
+
-- 
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