Rework the script to create the preset and install the actual kernel to /boot

The script now will use a prepared preset to create presets when new kernels are installed.
It will also always copy the vmlinuz kernel to /boot.

1 files changed, 19 insertions, 0 deletions

diff --git a/libalpm/scripts/mkinitcpio-install b/libalpm/scripts/mkinitcpio-install
new file mode 100644
index 0000000..88876e2
--- /dev/null
+++ b/libalpm/scripts/mkinitcpio-install
@@ -0,0 +1,19 @@
+#!/bin/bash
+
+args=('-p')
+
+while read -r line; do
+    if [[ $line = usr/lib/modules/+([^/])/pkgbase ]]; then
+        pkgbase=$(< "/$line")
+        if [[ ! -e /etc/mkinitcpio.d/"${pkgbase}".preset ]]; then
+            sed "s|%PKGBASE%|${pkgbase}|g" /usr/share/mkinitcpio/hook.preset | install -Dm644 /dev/stdin \
+              /etc/mkinitcpio.d/"${pkgbase}".preset
+        fi
+        install -Dm644 $(dirname $line)/vmlinuz /boot/vmlinuz-"${pkgbase}"
+    else
+        args=('-P') # all presets
+        break
+    fi
+done
+
+mkinitcpio "${args[@]}" "${pkgbase}"