From e2d4253050ae274ca101b9931a9f6671fbffaada Mon Sep 17 00:00:00 2001
From: AustrianToast <austriantoast@hopeless-cloud.xyz>
Date: Sun, 8 Sep 2024 22:48:27 +0200
Subject: [PATCH] re-add functionality This file is needed to restore preview
 and flatpak update functionality

---
 update.zsh | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)
 create mode 100644 update.zsh

diff --git a/update.zsh b/update.zsh
new file mode 100644
index 0000000..e3279e5
--- /dev/null
+++ b/update.zsh
@@ -0,0 +1,30 @@
+preview() {
+    yay -Syy && yay -Qu
+    [[ -x /usr/bin/flatpak ]] && flatpak remote-ls --updates
+}
+
+flatpak-update() {
+    TMP="/tmp/update"
+    DATE="$(date +"%Y-%m-%dT%H:%M:%S%:z")"
+    BACKUP_LOCATION="/opt"
+
+    [[ -d $TMP ]] && rm --recursive --force "$TMP"
+    mkdir --parents "$TMP"/before-backup_"$DATE" "$TMP"/after-backup_"$DATE"
+
+    flatpak list --all --show-details > "$TMP"/before-backup_"$DATE"/flatpak-before.txt
+    tar --create --zstd --file "$TMP"/before-backup_"$DATE".tar.zst "$TMP"/before-backup_"$DATE"
+
+    flatpak update --assumeyes
+
+    flatpak list --all --show-details > "$TMP"/after-backup_"$DATE"/flatpak-after.txt
+    tar --create --zstd --file "$TMP"/after-backup_"$DATE".tar.zst "$TMP"/after-backup_"$DATE"
+
+    rsync -a "$TMP"/before-backup_"$DATE".tar.zst "$TMP"/after-backup_"$DATE".tar.zst "$BACKUP_LOCATION"
+
+    rm --recursive --force "$TMP"
+}
+
+update () {
+    yay
+    flatpak-update
+}