#!/bin/sh

# This script backs up some important stuff

# force script to run as specific user
if [ "$(id -u)" -eq 0 ]; then
    exec sudo -H -u sintan $0 "$@"
fi

if ! $(ping server-ts -nqc 1 -W 1 >/dev/null 2>&1); then
    echo "Remote machine not available. Exiting..."
    exit 1
fi

# Exit the whole script when ctrl+c is pressed
set -e

# Run only one instance of this script at one time
[ "${BKLOCKER}" != "running" ] && exec env BKLOCKER="running" flock -en "/tmp/impfilesbk.lock" "$0" "$@" || :

# Setup location for home and backup directory
HMDIR="/home/sintan"
BKDIR_SSD="server-rsync:/home/sintan"
BKDIR_HDD="server-rsync:/mnt/storage"
LGDIR="/home/sintan"

echo "--------------------------------------------------" | tee -a "$LGDIR/TempStorage/impfilesbk.log"
echo "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx" | tee -a "$LGDIR/TempStorage/impfilesbk.log"
echo "--------------------------------------------------" | tee -a "$LGDIR/TempStorage/impfilesbk.log"

echo $(date) "| Backing up Code..." | tee -a "$LGDIR/TempStorage/impfilesbk.log"
rsync -aAXH --delete --stats --exclude '*/*/target/' --exclude 'git/*/lake-packages/' \
        --exclude 'git/*/build/' "$HMDIR/Code/" "$BKDIR_HDD/Code/" | tee -a "$LGDIR/TempStorage/impfilesbk.log"
echo $'\n'$(date) "| Done!" | tee -a "$LGDIR/TempStorage/impfilesbk.log"

echo "--------------------------------------------------" | tee -a "$LGDIR/TempStorage/impfilesbk.log"

echo $(date) "| Backing up Pictures..." | tee -a "$LGDIR/TempStorage/impfilesbk.log"
rsync -aAXH --delete --stats "$HMDIR/Pictures/" "$BKDIR_SSD/Pictures/" | tee -a "$LGDIR/TempStorage/impfilesbk.log"
echo $'\n'$(date) "| Done!" | tee -a "$LGDIR/TempStorage/impfilesbk.log"

echo "--------------------------------------------------" | tee -a "$LGDIR/TempStorage/impfilesbk.log"

echo $(date) "| Backing up Videos..." | tee -a "$LGDIR/TempStorage/impfilesbk.log"
rsync -aAXH --delete --stats "$HMDIR/Videos/" "$BKDIR_SSD/Videos/" | tee -a "$LGDIR/TempStorage/impfilesbk.log"
echo $'\n'$(date) "| Done!" | tee -a "$LGDIR/TempStorage/impfilesbk.log"

echo "--------------------------------------------------" | tee -a "$LGDIR/TempStorage/impfilesbk.log"

echo $(date) "| Backing up Zotero..." | tee -a "$LGDIR/TempStorage/impfilesbk.log"
rsync -aAXH --delete --stats "$HMDIR/Zotero/" "$BKDIR_HDD/Zotero/" | tee -a "$LGDIR/TempStorage/impfilesbk.log"
echo $'\n'$(date) "| Done!" | tee -a "$LGDIR/TempStorage/impfilesbk.log"

echo "--------------------------------------------------" | tee -a "$LGDIR/TempStorage/impfilesbk.log"

echo $(date) "| Backing up some dotfiles..." | tee -a "$LGDIR/TempStorage/impfilesbk.log"
rsync -aAXH --delete --stats --quiet --no-links --exclude={'*cache*','*Cache*','*autosave*','Signal','chromium','Code','Code - OSS','discord','vivaldi','Ferdium/Partitions'} \
    --delete-excluded "$HMDIR/.config/" "$BKDIR_HDD/dotfiles/laptop/[dot]config/" | tee -a "$LGDIR/TempStorage/impfilesbk.log"
rsync -aAXH --delete --stats "$HMDIR/.profile" "$BKDIR_HDD/dotfiles/laptop/[dot]profile" | tee -a "$LGDIR/TempStorage/impfilesbk.log"
rsync -aAXH --delete --stats "$HMDIR/.bashrc" "$BKDIR_HDD/dotfiles/laptop/[dot]bashrc" | tee -a "$LGDIR/TempStorage/impfilesbk.log"
rsync -aAXH --delete --stats "$HMDIR/.Xresources" "$BKDIR_HDD/dotfiles/laptop/[dot]Xresources" | tee -a "$LGDIR/TempStorage/impfilesbk.log"
rsync -aAXH --delete --stats "$HMDIR/.local/bin/personal/" "$BKDIR_HDD/dotfiles/laptop/[dot]local_bin_personal/" | tee -a "$LGDIR/TempStorage/impfilesbk.log"
rsync -aAXH --delete --stats "$HMDIR/.ssh/" "$BKDIR_HDD/dotfiles/laptop/[dot]ssh/" | tee -a "$LGDIR/TempStorage/impfilesbk.log"
echo $'\n'$(date) "| Done!" | tee -a "$LGDIR/TempStorage/impfilesbk.log"

echo "--------------------------------------------------" | tee -a "$LGDIR/TempStorage/impfilesbk.log"

echo $(date) "| Pulling pkglists_server from server..." | tee -a "$LGDIR/TempStorage/impfilesbk.log"
rsync -aAXH --delete --stats "$BKDIR_HDD/Documents/Backup/pkglists_server/" "$HMDIR/Documents/Backup/pkglists_server/" | tee -a "$LGDIR/TempStorage/impfilesbk.log"
echo $'\n'$(date) "| Done!" | tee -a "$LGDIR/TempStorage/impfilesbk.log"

echo "--------------------------------------------------" | tee -a "$LGDIR/TempStorage/impfilesbk.log"

echo $(date) "| Backing up Documents..." | tee -a "$LGDIR/TempStorage/impfilesbk.log"
rsync -aAXH --delete --stats "$HMDIR/Documents/" "$BKDIR_HDD/Documents/" | tee -a "$LGDIR/TempStorage/impfilesbk.log"
echo $'\n'$(date) "| Done!" | tee -a "$LGDIR/TempStorage/impfilesbk.log"

echo "--------------------------------------------------" | tee -a "$LGDIR/TempStorage/impfilesbk.log"

echo $(date) "| Pulling Programs from server..." | tee -a "$LGDIR/TempStorage/impfilesbk.log"
rsync -aAXH --delete --stats "$BKDIR_HDD/Programs/" "$HMDIR/Programs/" | tee -a "$LGDIR/TempStorage/impfilesbk.log"
echo $'\n'$(date) "| Done!" | tee -a "$LGDIR/TempStorage/impfilesbk.log"

echo "--------------------------------------------------" | tee -a "$LGDIR/TempStorage/impfilesbk.log"

echo $(date) "| Pulling Music from server..." | tee -a "$LGDIR/TempStorage/impfilesbk.log"
rsync -aAXH --delete --stats "$BKDIR_HDD/Music/" "$HMDIR/Music/" | tee -a "$LGDIR/TempStorage/impfilesbk.log"
echo $'\n'$(date) "| Done!" | tee -a "$LGDIR/TempStorage/impfilesbk.log"

echo "--------------------------------------------------" | tee -a "$LGDIR/TempStorage/impfilesbk.log"

echo $'\n'"--------------------------------------------------" | tee -a "$LGDIR/TempStorage/impfilesbk.log"
echo "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx" | tee -a "$LGDIR/TempStorage/impfilesbk.log"
echo "--------------------------------------------------" | tee -a "$LGDIR/TempStorage/impfilesbk.log"