From f5075a3d86e3e4580abf65a46f3f999b940d35c0 Mon Sep 17 00:00:00 2001
From: "Eshan Roy (Eshanized)" <src.eshan@gmail.com>
Date: Mon, 11 Mar 2024 14:12:56 +0530
Subject: [PATCH] =?UTF-8?q?@eshanized=20pushed=20another=20commit=20via=20?=
 =?UTF-8?q?script=20=F0=9F=94=A5=F0=9F=94=A5=F0=9F=94=A5?=
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---
 common/snigdhaos-updater/remote        | 118 +++++++++++++++++++++++++
 common/snigdhaos-updater/reset-snapper |  43 +++++++++
 2 files changed, 161 insertions(+)
 create mode 100644 common/snigdhaos-updater/remote
 create mode 100644 common/snigdhaos-updater/reset-snapper

diff --git a/common/snigdhaos-updater/remote b/common/snigdhaos-updater/remote
new file mode 100644
index 00000000..1fcf9d88
--- /dev/null
+++ b/common/snigdhaos-updater/remote
@@ -0,0 +1,118 @@
+#!/bin/bash
+set -e
+
+task=${1:-'fix'}
+
+keyring=false
+reset_pacman=false
+internal_update=0
+if [ "$task" == "setup" ]; then
+    update
+    exit 0
+elif [ "$task" == "keyring" ]; then
+    keyring=true
+elif [ "$task" == "fix" ]; then
+    if [ "$VERSION" != 1 ]; then
+        echo "[RESET] Pacman Config !"
+        echo "Are you sure? (y/n)"
+        read yusure
+        [ $yusure != "y" ] && exit 1
+    fi
+    keyring=true
+    reset_pacman=true
+elif [ "$task" == "fullfix" ]; then
+    if [ "$VERSION" != 1 ]; then
+        echo "[RESET] Pacman Config !"
+        echo -e "\033[0;33m[WARNING] Fullfix mode! Reinstall All Packages !\033[0m"
+        echo "Are you sure? (y/n)"
+        read yusure
+        [ $yusure != "y" ] && exit 1
+    fi
+    keyring=true
+    reset_pacman=true
+    internal_update=2
+elif [ "$task" == "reinstall" ]; then
+    echo -e "\033[0;33m[WARNING] Fullfix mode! Reinstall All Packages !\033[0m"
+    echo "Are you sure? (y/n)"
+    read yusure
+    [ $yusure != "y" ] && exit 1
+    internal_update=2
+elif [ "$task" == "reset-snapper" ]; then
+    exec bash -c ". <(wget -qO- https://gitlab.com/garuda-linux/themes-and-settings/settings/garuda-common-settings/-/snippets/2147440/raw/main/reset-snapper)"
+elif [ "$task" == "reset-audio" ]; then
+    internal_update=0
+else
+    echo -e "\033[1;31m\nUnknown subcommand!\n\033[0m";
+    exit 1
+fi
+
+blackarch=false
+if [ "$keyring" = true ] || [ "$reset_pacman" = true ]; then
+    grep -Fxq "[blackarch]" /etc/pacman.conf && blackarch=true
+fi
+
+# Get a usable pacman version if possible
+pacman=pacman
+
+if [ "$reset_pacman" = true ]; then
+    temp_file=$(mktemp)
+    wget https://pkgbuild.com/~morganamilo/pacman-static/x86_64/bin/pacman-static -O $temp_file && chmod +x $temp_file && pacman="$temp_file" || { echo -e "\033[1;31m\nFailed to download pacman-static\n\033[0m"; }
+    $pacman --version
+
+    wget https://gitlab.com/garuda-linux/tools/garuda-tools/-/raw/master/data/pacman-default.conf -O /etc/pacman.conf || { echo -e "\033[1;31m\nFailed to restore pacman.conf\n\033[0m"; }
+
+    # Set global CDN mirrors
+    wget https://archlinux.org/mirrorlist/all/ -O /etc/pacman.d/mirrorlist || true
+    cat <<-"EOF" >> /etc/pacman.d/mirrorlist
+Server = http://mirrors.kernel.org/archlinux/$repo/os/$arch
+Server = https://mirror.rackspace.com/archlinux/$repo/os/$arch
+Server = http://mirror.rackspace.com/archlinux/$repo/os/$arch
+EOF
+
+    # Set chaotic mirrors
+    wget https://aur.chaotic.cx/mirrorlist.txt -O /etc/pacman.d/chaotic-mirrorlist || cat <<-"EOF" > /etc/pacman.d/chaotic-mirrorlist
+Server = https://random-mirror.chaotic.cx/$repo/$arch
+Server = https://cdn-mirror.chaotic.cx/$repo/$arch
+Server = https://geo-mirror.chaotic.cx/$repo/$arch
+EOF
+fi
+
+if [ "$keyring" = true ]; then
+    rm -rf /etc/pacman.d/gnupg
+    rm -rf /var/lib/pacman/sync
+    pacman-key --init
+    pacman-key --populate archlinux chaotic || { echo -e "\033[1;31m\nFailed to populate keyrings\n\033[0m"; }
+    pacman-key --recv-key FBA220DFC880C036 6D42BDD116E0068F --keyserver keyserver.ubuntu.com && pacman-key --lsign-key FBA220DFC880C036 6D42BDD116E0068F || { echo -e "\033[1;31m\nFailed to install some keys\n\033[0m"; }
+    rm /var/cache/pacman/pkg/* || true
+fi
+# Re-set-up blackarch
+if [ "$blackarch" == "true" ]; then
+    bash <(wget -qO- https://blackarch.org/strap.sh) && SKIP_AUTOSNAP=1 SNAP_PAC_SKIP=y $pacman -S blackarch-keyring --noconfirm --needed || { echo -e "\033[1;31m\nFailed to fix blackarch\n\033[0m"; } # Too bad
+fi
+if [ "$keyring" = true ]; then
+    SKIP_AUTOSNAP=1 SNAP_PAC_SKIP=y $pacman -Sy archlinux-keyring chaotic-keyring --noconfirm
+fi
+
+if [ "$internal_update" = "1" ]; then
+    $pacman -Syu
+elif [ "$internal_update" = "2" ]; then
+    $pacman -Qqn | $pacman -Sy -
+else
+    SKIP_AUTOSNAP=1 SNAP_PAC_SKIP=y $pacman -Sy --noconfirm --overwrite='*' garuda-update
+    PACMAN_EXE="$pacman" update
+fi
+
+if [ "$task" == "reset-audio" ]; then
+    if [ ! -z "$SUDO_USER" ]; then
+        pacman -Qq pipewire pipewire-pulse pipewire-media-session jamesdsp wireplumber pluseaudio 2>/dev/null || true
+        SKIP_AUTOSNAP=1 SNAP_PAC_SKIP=y pacman -S --needed wireplumber pipewire-support
+        systemctl disable --now pulseaudio pulseaudio.socket pipewire-media-session.service jack --user --machine=$SUDO_USER@.host
+        systemctl enable -f --now pipewire.socket pipewire-pulse.socket pipewire.service pipewire-pulse.service wireplumber.service --user --machine=$SUDO_USER@.host
+    else
+        echo -e "\033[1;31m\nCould not detect sudo user.\n\033[0m";
+    fi
+fi
+
+if [ ! -z "$temp_file" ]; then
+    rm -f $temp_file
+fi
\ No newline at end of file
diff --git a/common/snigdhaos-updater/reset-snapper b/common/snigdhaos-updater/reset-snapper
new file mode 100644
index 00000000..19726709
--- /dev/null
+++ b/common/snigdhaos-updater/reset-snapper
@@ -0,0 +1,43 @@
+#!/bin/bash
+set -e
+
+get_children_recursive() {
+    local children="$(echo "$VOLUMES" | awk -v id=$1 '{if (id == $7) {print $2}}')"
+    if [ ! -z "$children" ]; then
+        while IFS= read -r line ; do get_children_recursive $line; done <<< "$children"
+        echo "$children"
+    fi
+}
+
+if [[ "$(findmnt / -o options)" != *"subvol=/@"* ]]; then
+  echo "You are still booted into a snapshot."
+  exit
+fi
+
+# First, we stop snapperd so we don't screw stuff up. It will auto start when needed anyway.
+systemctl stop snapperd
+
+VOLUMES="$(btrfs subvolume list /)"
+TO_DELETE=""
+
+OLD_ROOTS="$(echo "$VOLUMES" | awk '/@_backup_[0-9]+\S+$/ {print $2} /restore_backup_\S+_[0-9]+$/ {print $2} /timeshift-btrfs\/snapshots\/[^\/]+\/@$/ {print $2}')"
+# Find all children of OLD_ROOTS recursively
+OLD_ROOTS_CHILDREN="$(while IFS= read -r line ; do get_children_recursive $line; done <<< "$OLD_ROOTS")"
+
+TO_DELETE="$OLD_ROOTS_CHILDREN $OLD_ROOTS"
+
+SNAPSHOTS_VOL="$(echo "$VOLUMES" | awk '/ .snapshots$/ {print $2; exit}')"
+if [ ! -z "$SNAPSHOTS_VOL" ]; then
+    TO_DELETE+=" $(get_children_recursive $SNAPSHOTS_VOL) $SNAPSHOTS_VOL"
+fi
+
+for i in $TO_DELETE
+do
+  btrfs subvolume delete -i $i /
+done
+
+# Now we force recreate the snapper configs
+rm -f /etc/snapper/configs/*
+rm -r /.snapshots/ || true  
+sed -i /etc/conf.d/snapper -e 's,SNAPPER_CONFIGS=.*,SNAPPER_CONFIGS=\"\",'
+snapper create-config --template garuda /
\ No newline at end of file