refactor(modules/home): Setup as "normal" NixOS module

1 files changed, 21 insertions, 0 deletions

diff --git a/modules/home/conf/yambar/scripts/disk.sh b/modules/home/conf/yambar/scripts/disk.sh
new file mode 100755
index 00000000..a5547a74
--- /dev/null
+++ b/modules/home/conf/yambar/scripts/disk.sh
@@ -0,0 +1,21 @@
+#! /usr/bin/env dash
+
+# shellcheck source=/dev/null
+SHELL_LIBRARY_VERSION="2.1.2" . %SHELL_LIBRARY_PATH
+
+# Main loop
+while true; do
+    # vars
+    used_space=$(btrfs filesystem usage /srv 2>/dev/null | awk '{if ( /Used:/ ) { print $2 } } ' | head -n1)
+    all_space=$(btrfs filesystem usage /srv 2>/dev/null | awk '{if ( /Device size:/ ) { print $3 } } ' | head -n1 | tr -d "GiB")
+
+    # Check space available (4) and percentage used (5)
+    spaceperc=$(echo "$(echo "$used_space" | tr -d "GiB")" "$all_space" | awk '{div=$1/$2;div *= 100; printf"%2d%%\n",div }')
+
+    echo "diskspace|string|$used_space"
+    echo "diskperc|string|$spaceperc"
+    echo ""
+    sleep 1
+done
+
+# vim: ft=sh