X-Git-Url: https://git.ralfj.de/schsh.git/blobdiff_plain/5271c7e79fc1c1250a9c9d20f461638b8cb1f44a..HEAD:/makeschsh

diff --git a/makeschsh b/makeschsh
index 5476687..b301c2d 100755
--- a/makeschsh
+++ b/makeschsh
@@ -9,7 +9,7 @@ chroots = "/var/lib/schsh"
 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~#
 # DO NOT TOUCH ANYTHING BELOW THIS LINE
 
-import os, sys, subprocess, pwd, grp
+import os, sys, subprocess, pwd, grp, shutil
 
 if os.getuid() != 0:
 	print("Run this a root, please.")
@@ -21,6 +21,7 @@ def setup(name):
 	if os.path.exists(chroot):
 		raise Exception(chroot+" already exists, please remove it first")
 	userpw = pwd.getpwnam(name)
+	data = "/home/{0}/data".format(name)
 	
 	# schroot configuration
 	with open("/etc/schroot/chroot.d/schsh-"+name, "w") as f:
@@ -35,15 +36,15 @@ setup.fstab=schsh/{0}.fstab
 		# no spaces, schroot does not like them
 		print("# <file system> <mount point>   <type>  <options>       <dump>  <pass>", file=f)
 		# system folders
-		for folder in ("/lib", "/lib64", "/usr/bin", "/usr/lib", "/usr/lib64"):
+		for folder in ("/lib", "/lib64", "/usr/bin", "/usr/lib", "/usr/lib64", "/usr/share/", "/usr/local/bin"):
 			if os.path.exists(folder):
 				print("{0}\t{0}\tnone\trw,bind\t0\t0".format(folder), file=f)
 		# user folder
-		print("/home/{0}/data\t/data\tnone\trw,bind\t0\t0".format(name), file=f)
+		print("{0}\t/data\tnone\trw,bind\t0\t0".format(data), file=f)
 	
 	# setup the schroot directory
 	os.mkdir(chroot)
-	for folder in ["etc", "dev", "bin", "usr", "data"]:
+	for folder in ["etc", "dev", "data"]:
 		os.mkdir(os.path.join(chroot, folder))
 	
 	# setup /etc/passwd and /etc/group
@@ -58,7 +59,13 @@ setup.fstab=schsh/{0}.fstab
 			groupgrp = grp.getgrnam(group)
 			assert usergrp.gr_gid != groupgrp.gr_gid
 			print("{0}:x:{1}:{2}".format(groupgrp.gr_name, groupgrp.gr_gid, name), file=f)
-	
+
+		# Make sure ~/data (part of the fstab above) exists.
+		if not os.path.exists(data):
+			os.mkdir(data)
+		shutil.chown(data, name, name)
+		os.chmod(data, 0o640)
+
 	# user configuration
 	if userpw.pw_shell != schsh:
 		subprocess.check_output(["usermod", "--shell", schsh, name])