refactor(treewide): Reformat all files with treefmt

This includes getting all shellscripts to pass shellcheck. To accomplish
this, some old scripts were removed

1 files changed, 91 insertions, 91 deletions

diff --git a/sys/nixpkgs/pkgs/snap-sync-forked/snap-sync-forked.sh b/sys/nixpkgs/pkgs/snap-sync-forked/snap-sync-forked.sh
index a66f31ae..47230667 100755
--- a/sys/nixpkgs/pkgs/snap-sync-forked/snap-sync-forked.sh
+++ b/sys/nixpkgs/pkgs/snap-sync-forked/snap-sync-forked.sh
@@ -37,12 +37,12 @@ printf "snap-sync comes with ABSOLUTELY NO WARRANTY. This is free software, and
 SNAPPER_CONFIG=/etc/sysconfig/snapper
 
 donotify=0
-if ! command -v notify-send &> /dev/null; then
+if ! command -v notify-send &>/dev/null; then
     donotify=1
 fi
 
 doprogress=0
-if ! command -v pv &> /dev/null; then
+if ! command -v pv &>/dev/null; then
     doprogress=1
 fi
 
@@ -73,7 +73,7 @@ trap 'traperror ${LINENO} $? "$BASH_COMMAND" $BASH_LINENO "${FUNCNAME[@]}"' ERR
 trap trapkill SIGTERM SIGINT
 
 usage() {
-  cat <<EOF
+    cat <<EOF
 $name $version
 Usage: $name [options]
 
@@ -100,52 +100,52 @@ sudo=0
 while [[ $# -gt 0 ]]; do
     key="$1"
     case $key in
-        -d|--description)
-            description="$2"
-            shift 2
+    -d | --description)
+        description="$2"
+        shift 2
         ;;
-        -c|--config)
-            selected_configs="$2"
-            shift 2
+    -c | --config)
+        selected_configs="$2"
+        shift 2
         ;;
-        -u|--UUID)
-            uuid_cmdline="$2"
-            shift 2
+    -u | --UUID)
+        uuid_cmdline="$2"
+        shift 2
         ;;
-        -s|--subvolid)
-            subvolid_cmdline="$2"
-            shift 2
+    -s | --subvolid)
+        subvolid_cmdline="$2"
+        shift 2
         ;;
-        -k|--keepold)
-            keep="yes"
-            shift
+    -k | --keepold)
+        keep="yes"
+        shift
         ;;
-        -n|--noconfirm)
-            noconfirm="yes"
-            shift
+    -n | --noconfirm)
+        noconfirm="yes"
+        shift
         ;;
-        -h|--help)
-            usage
-            exit 1
+    -h | --help)
+        usage
+        exit 1
         ;;
-        -q|--quiet)
-            donotify=1
-            shift
+    -q | --quiet)
+        donotify=1
+        shift
         ;;
-	    -r|--remote)
-            remote=$2
-            shift 2
-	    ;;
-	    -p|--port)
-            port=$2
-            shift 2
-	    ;;
-        --sudo)
-            sudo=1
-            shift
+    -r | --remote)
+        remote=$2
+        shift 2
         ;;
-        *)
-            die "Unknown option: '$key'. Run '$name -h' for valid options."
+    -p | --port)
+        port=$2
+        shift 2
+        ;;
+    --sudo)
+        sudo=1
+        shift
+        ;;
+    *)
+        die "Unknown option: '$key'. Run '$name -h' for valid options."
         ;;
     esac
 done
@@ -153,8 +153,8 @@ done
 notify() {
     for u in $(users | tr ' ' '\n' | sort -u); do
         sudo -u "$u" DISPLAY=:0 \
-        DBUS_SESSION_BUS_ADDRESS="unix:path=/run/user/$(sudo -u "$u" id -u)/bus" \
-        notify-send -a $name "$1" "$2" --icon="dialog-$3"
+            DBUS_SESSION_BUS_ADDRESS="unix:path=/run/user/$(sudo -u "$u" id -u)/bus" \
+            notify-send -a $name "$1" "$2" --icon="dialog-$3"
     done
 }
 
@@ -183,12 +183,12 @@ subvolid_cmdline=${subvolid_cmdline:-"5"}
 noconfirm=${noconfirm:-"no"}
 
 if [[ -z $remote ]]; then
-    if ! command -v rsync &> /dev/null; then
+    if ! command -v rsync &>/dev/null; then
         die "--remote specified but rsync command not found"
     fi
 fi
 
-if [[ "$uuid_cmdline" != "none" ]]; then
+if [[ $uuid_cmdline != "none" ]]; then
     if [[ -z $remote ]]; then
         notify_info "Backup started" "Starting backups to $uuid_cmdline subvolid=$subvolid_cmdline..."
     else
@@ -227,34 +227,34 @@ declare -a SUBVOLIDS_ARRAY
 
 i=0
 for x in $TARGETS; do
-    SUBVOLIDS_ARRAY[$i]=$($ssh btrfs subvolume show "$x" | awk '/Subvolume ID:/ { print $3 }')
-    TARGETS_ARRAY[$i]=$x
-    i=$((i+1))
+    SUBVOLIDS_ARRAY[i]=$($ssh btrfs subvolume show "$x" | awk '/Subvolume ID:/ { print $3 }')
+    TARGETS_ARRAY[i]=$x
+    i=$((i + 1))
 done
 
 i=0
 disk=-1
 disk_count=0
 for x in $UUIDS; do
-    UUIDS_ARRAY[$i]=$x
-    if [[ "$x" == "$uuid_cmdline" && ${SUBVOLIDS_ARRAY[$((i))]} == "$subvolid_cmdline" ]]; then
+    UUIDS_ARRAY[i]=$x
+    if [[ $x == "$uuid_cmdline" && ${SUBVOLIDS_ARRAY[$((i))]} == "$subvolid_cmdline" ]]; then
         disk=$i
-        disk_count=$((disk_count+1))
+        disk_count=$((disk_count + 1))
     fi
-    i=$((i+1))
+    i=$((i + 1))
 done
 
-if [[ "${#UUIDS_ARRAY[$@]}" -eq 0 ]]; then
+if [[ ${#UUIDS_ARRAY[$@]} -eq 0 ]]; then
     die "No external btrfs subvolumes found to backup to. Run '$name -h' for more options."
 fi
 
-if [[ "$disk_count" -gt 1 ]]; then
+if [[ $disk_count -gt 1 ]]; then
     printf "Multiple mount points were found with UUID %s and subvolid %s.\n" "$uuid_cmdline" "$subvolid_cmdline"
     disk="-1"
 fi
 
-if [[ "$disk" == -1 ]]; then
-    if [[ "$disk_count" == 0 && "$uuid_cmdline" != "none" ]]; then
+if [[ $disk == -1 ]]; then
+    if [[ $disk_count == 0 && $uuid_cmdline != "none" ]]; then
         error "A device with UUID $uuid_cmdline and subvolid $subvolid_cmdline was not found to be mounted, or it is not a BTRFS device."
     fi
     if [[ -z $ssh ]]; then
@@ -264,7 +264,7 @@ if [[ "$disk" == -1 ]]; then
     fi
     while [[ $disk -lt 0 || $disk -gt $i ]]; do
         for x in "${!TARGETS_ARRAY[@]}"; do
-            printf "%4s) %s (uuid=%s, subvolid=%s)\n" "$((x+1))" "${TARGETS_ARRAY[$x]}" "${UUIDS_ARRAY[$x]}" "${SUBVOLIDS_ARRAY[$x]}"
+            printf "%4s) %s (uuid=%s, subvolid=%s)\n" "$((x + 1))" "${TARGETS_ARRAY[$x]}" "${UUIDS_ARRAY[$x]}" "${SUBVOLIDS_ARRAY[$x]}"
         done
         printf "%4s) Exit\n" "0"
         read -e -r -p "Enter a number: " disk
@@ -276,7 +276,7 @@ if [[ "$disk" == -1 ]]; then
     if [[ $disk == 0 ]]; then
         exit 0
     fi
-    disk=$((disk-1))
+    disk=$((disk - 1))
 fi
 
 selected_subvolid="${SUBVOLIDS_ARRAY[$((disk))]}"
@@ -289,7 +289,7 @@ else
     printf "The disk is mounted at '%s:%s'.\n" "$remote" "$selected_mnt"
 fi
 
-# shellcheck source=/etc/default/snapper
+# shellcheck source=/dev/null
 source "$SNAPPER_CONFIG"
 
 if [[ -z $selected_configs ]]; then
@@ -322,17 +322,17 @@ for x in $selected_configs; do
             printf "'noconfirm' option passed. Failed backups will not be deleted.\n"
         else
             read -e -r -p "Delete failed backup snapshot(s)? (These local snapshots from failed backups are not used.) [y/N]? " delete_failed
-            while [[ -n "$delete_failed" && "$delete_failed" != [Yy]"es" &&
-                "$delete_failed" != [Yy] && "$delete_failed" != [Nn]"o" &&
-                "$delete_failed" != [Nn] ]]; do
+            while [[ -n $delete_failed && $delete_failed != [Yy]"es" &&
+                $delete_failed != [Yy] && $delete_failed != [Nn]"o" &&
+                $delete_failed != [Nn] ]]; do
                 read -e -r -p "Delete failed backup snapshot(s)? (These local snapshots from failed backups are not used.) [y/N] " delete_failed
-                if [[ -n "$delete_failed" && "$delete_failed" != [Yy]"es" &&
-                "$delete_failed" != [Yy] && "$delete_failed" != [Nn]"o" &&
-                "$delete_failed" != [Nn] ]]; then
+                if [[ -n $delete_failed && $delete_failed != [Yy]"es" &&
+                    $delete_failed != [Yy] && $delete_failed != [Nn]"o" &&
+                    $delete_failed != [Nn] ]]; then
                     printf "Select 'y' or 'N'.\n"
                 fi
             done
-            if [[ "$delete_failed" == [Yy]"es" || "$delete_failed" == [Yy] ]]; then
+            if [[ $delete_failed == [Yy]"es" || $delete_failed == [Yy] ]]; then
                 # explicit split list of snapshots (on whitespace) into multiple arguments
                 # shellcheck disable=SC2046
                 snapper -c "$x" delete $(snapper -c "$x" list --disable-used-space | awk '/'$name' backup in progress/ {print $1}')
@@ -343,7 +343,7 @@ for x in $selected_configs; do
     SNAP_SYNC_EXCLUDE=no
 
     if [[ -f "/etc/snapper/configs/$x" ]]; then
-        # shellcheck source=/etc/snapper/config-templates/default
+        # shellcheck source=/dev/null
         source "/etc/snapper/configs/$x"
     else
         die "Selected snapper configuration $x does not exist."
@@ -358,10 +358,10 @@ for x in $selected_configs; do
     old_num=$(snapper -c "$x" list --disable-used-space -t single | awk '/'"subvolid=$selected_subvolid, uuid=$selected_uuid"'/ {print $1}')
     old_snap=$SUBVOLUME/.snapshots/$old_num/snapshot
 
-    OLD_NUM_ARRAY[$i]=$old_num
-    OLD_SNAP_ARRAY[$i]=$old_snap
+    OLD_NUM_ARRAY[i]=$old_num
+    OLD_SNAP_ARRAY[i]=$old_snap
 
-    if [[ -z "$old_num" ]]; then
+    if [[ -z $old_num ]]; then
         printf "No backups have been performed for '%s' on this disk.\n" "$x"
         read -e -r -p "Enter name of subvolume to store backups, relative to $selected_mnt (to be created if not existing): " mybackupdir
         printf "This will be the initial backup for snapper configuration '%s' to this disk. This could take awhile.\n" "$x"
@@ -372,8 +372,8 @@ for x in $selected_configs; do
         BACKUPDIR="$selected_mnt/$mybackupdir"
         $ssh test -d "$BACKUPDIR" || die "%s is not a directory on %s.\n" "$BACKUPDIR" "$selected_uuid"
     fi
-    BACKUPDIRS_ARRAY[$i]="$BACKUPDIR"
-    MYBACKUPDIR_ARRAY[$i]="$mybackupdir"
+    BACKUPDIRS_ARRAY[i]="$BACKUPDIR"
+    MYBACKUPDIR_ARRAY[i]="$mybackupdir"
 
     printf "Creating new local snapshot for '%s' configuration...\n" "$x"
     new_num=$(snapper -c "$x" create --print-number -d "$name backup in progress")
@@ -387,40 +387,40 @@ for x in $selected_configs; do
         printf "Will backup %s to %s\n" "$new_snap" "$remote":"$backup_location/snapshot"
     fi
 
-    if ($ssh test -d "$backup_location/snapshot") ; then
+    if ($ssh test -d "$backup_location/snapshot"); then
         printf "WARNING: Backup directory '%s' already exists. This configuration will be skipped!\n" "$backup_location/snapshot"
         printf "Move or delete destination directory and try backup again.\n"
     fi
 
-    NEW_NUM_ARRAY[$i]="$new_num"
-    NEW_SNAP_ARRAY[$i]="$new_snap"
-    NEW_INFO_ARRAY[$i]="$new_info"
-    BACKUPLOC_ARRAY[$i]="$backup_location"
+    NEW_NUM_ARRAY[i]="$new_num"
+    NEW_SNAP_ARRAY[i]="$new_snap"
+    NEW_INFO_ARRAY[i]="$new_info"
+    BACKUPLOC_ARRAY[i]="$backup_location"
 
     cont_backup="K"
-    CONT_BACKUP_ARRAY[$i]="yes"
+    CONT_BACKUP_ARRAY[i]="yes"
     if [[ $noconfirm == "yes" ]]; then
         cont_backup="yes"
     else
-        while [[ -n "$cont_backup" && "$cont_backup" != [Yy]"es" &&
-            "$cont_backup" != [Yy] && "$cont_backup" != [Nn]"o" &&
-            "$cont_backup" != [Nn] ]]; do
+        while [[ -n $cont_backup && $cont_backup != [Yy]"es" &&
+            $cont_backup != [Yy] && $cont_backup != [Nn]"o" &&
+            $cont_backup != [Nn] ]]; do
             read -e -r -p "Proceed with backup of '$x' configuration [Y/n]? " cont_backup
-            if [[ -n "$cont_backup" && "$cont_backup" != [Yy]"es" &&
-            "$cont_backup" != [Yy] && "$cont_backup" != [Nn]"o" &&
-            "$cont_backup" != [Nn] ]]; then
+            if [[ -n $cont_backup && $cont_backup != [Yy]"es" &&
+                $cont_backup != [Yy] && $cont_backup != [Nn]"o" &&
+                $cont_backup != [Nn] ]]; then
                 printf "Select 'Y' or 'n'.\n"
             fi
         done
     fi
 
-    if [[ "$cont_backup" != [Yy]"es" && "$cont_backup" != [Yy] && -n "$cont_backup" ]]; then
-        CONT_BACKUP_ARRAY[$i]="no"
+    if [[ $cont_backup != [Yy]"es" && $cont_backup != [Yy] && -n $cont_backup ]]; then
+        CONT_BACKUP_ARRAY[i]="no"
         printf "Not backing up '%s' configuration.\n" "$x"
         snapper -c "$x" delete "$new_num"
     fi
 
-    i=$((i+1))
+    i=$((i + 1))
 
 done
 
@@ -429,12 +429,12 @@ printf "\nPerforming backups...\n"
 i=-1
 for x in $selected_configs; do
 
-    i=$((i+1))
+    i=$((i + 1))
 
     SNAP_SYNC_EXCLUDE=no
 
     if [[ -f "/etc/snapper/configs/$x" ]]; then
-        # shellcheck source=/etc/snapper/config-templates/default
+        # shellcheck source=/dev/null
         source "/etc/snapper/configs/$x"
     else
         die "Selected snapper configuration $x does not exist."
@@ -459,14 +459,14 @@ for x in $selected_configs; do
     new_info="${NEW_INFO_ARRAY[$i]}"
     backup_location="${BACKUPLOC_ARRAY[$i]}"
 
-    if ($ssh test -d "$backup_location/snapshot") ; then
+    if ($ssh test -d "$backup_location/snapshot"); then
         printf "ERROR: Backup directory '%s' already exists. Skipping backup of this configuration!\n" "$backup_location/snapshot"
         continue
     fi
 
     $ssh mkdir -p "$backup_location"
 
-    if [[ -z "$old_num" ]]; then
+    if [[ -z $old_num ]]; then
         printf "Sending first snapshot for '%s' configuration...\n" "$x"
         if [[ $doprogress -eq 0 ]]; then
             btrfs send "$new_snap" | pv | $ssh btrfs receive "$backup_location" &>/dev/null
@@ -522,7 +522,7 @@ done
 
 printf "\nDone!\n"
 
-if [[ "$uuid_cmdline" != "none" ]]; then
+if [[ $uuid_cmdline != "none" ]]; then
     notify_info "Finished" "Backups to $uuid_cmdline complete!"
 else
     notify_info "Finished" "Backups complete!"