[openrc] airootfs: add/modify scripts to emulate its systemd counterparts, better than beforev47.1

New:
 * add choose-mirror to openrc profiles
 * add choose-mirror.start and etc-pacman.d-gnupg.start to openrc profiles
 * enable haveged in openrc profiles

Fixed:
 * read the kernel cmdline in reflector NM dispatcher script and pacman-init.start
 * talkingparabola: a little improvement in .zlogin, discovered by shellcheck
 * Makefile: add talkingparabola's choose-mirror to the shellcheck'ed files

Signed-off-by: David P <megver83@parabola.nu>

1 files changed, 28 insertions, 0 deletions

diff --git a/configs/lxde-openrc/airootfs/usr/local/bin/choose-mirror b/configs/lxde-openrc/airootfs/usr/local/bin/choose-mirror
new file mode 100755
index 0000000..e8f8254
--- /dev/null
+++ b/configs/lxde-openrc/airootfs/usr/local/bin/choose-mirror
@@ -0,0 +1,28 @@
+#!/bin/bash
+#
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+get_cmdline() {
+    local param
+    for param in $(< /proc/cmdline); do
+        case "${param}" in
+            $1=*) echo "${param##*=}";
+            return 0
+            ;;
+        esac
+    done
+}
+
+mirror=$(get_cmdline mirror)
+[[ $mirror = auto ]] && mirror=$(get_cmdline parabolaiso_http_srv)
+[[ $mirror ]] || exit 0
+
+mv /etc/pacman.d/mirrorlist /etc/pacman.d/mirrorlist.orig
+cat >/etc/pacman.d/mirrorlist << EOF
+#
+# Parabola GNU/Linux-libre repository mirrorlist
+# Generated by parabolaiso
+#
+
+Server = ${mirror%%/}/\$repo/os/\$arch
+EOF