Script to create a fresh Debian environment

2025-05-23 13:42:14 +10:00
commit c29250e550
4 changed files with 97 additions and 0 deletions
@@ -0,0 +1,28 @@
+#!/bin/sh
+
+if test `id -u` -ne 0
+then
+    echo "$0 must be run as root."
+    return
+fi
+
+ROOT=test_environment
+
+cleanup_mount() {
+    if mountpoint "$1" > /dev/null
+    then
+        echo "Unmounting $1"
+        umount "$1"
+    fi
+}
+
+if test -e "$ROOT"
+then
+    cleanup_mount "$ROOT/proc"
+    cleanup_mount "$ROOT/sys"
+    echo "Removing $ROOT"
+    rm -r "$ROOT"
+else
+    echo "No environment found at $ROOT. Doing nothing."
+fi
+