Add borg command for home backups

also switch to lzma,9 compression

.aliases/command-specific/borg

@@ -1,7 +1,14 @@
-alias borg-backup="sudo borg create \
-/run/media/adam/Backup/borg-backups::`hostname`-\`date +%Y-%m-%d\` \
---compression zlib,5 -p \
-/home/adam/ \
-/etc/ \
---exclude-caches \
---exclude-from ~/Documents/backuplist.txt"
+#!/bin/zsh
+# borg
+
+backupName='{hostname}-{now:%Y-%m-%d}'
+borgArgs="--compression lzma,9 \
+          --progress \
+          --exclude-caches \
+          --exclude-from ~/Documents/backuplist.txt"
+backupTargets="/home/adam/ /etc/"
+
+alias borg-backup="sudo borg create /run/media/adam/Backup/borg-backups::$backupName $backupTargets $borgArgs"
+alias borg-backup-home="sudo BORG_RSH='sudo -u adam ssh' borg create thewarehouse:borg-backups::$backupName $backupTargets $borgArgs --ignore-inode --remote-path /var/services/homes/adam/bin/borg"
+
+unset backupName borgArgs backupTargets