Commit graph

12 commits

Author SHA1 Message Date
Eelco Dolstra
4ca01065c3 * Rename all those main.cc files. 2006-12-07 20:47:30 +00:00
Eelco Dolstra
d03f0d4117 * Check for lchown. 2006-12-07 18:51:11 +00:00
Eelco Dolstra
a82d80ddeb * Move setuidCleanup() to libutil. 2006-12-07 16:40:41 +00:00
Eelco Dolstra
f76fdb6d42 * If not running as root, let the setuid helper kill the build user's
processes before and after the build.
2006-12-07 16:33:31 +00:00
Eelco Dolstra
6a07ff1ec0 * Change the ownership of store paths to the Nix account before
deleting them using the setuid helper.
2006-12-07 14:14:35 +00:00
Eelco Dolstra
a45c498e4e * If Nix is not running as root, call the setuid helper to start the
builder under the desired build user.
2006-12-07 00:42:30 +00:00
Eelco Dolstra
79875c5e42 * Change the ownership of the current directory to the build user. 2006-12-06 23:52:25 +00:00
Eelco Dolstra
62ab131412 * Verify that the desired target user is in the build users group (as
specified in the setuid config file).
2006-12-06 23:15:26 +00:00
Eelco Dolstra
f07ac41656 * Check that the caller is allowed to call the setuid helper. The
allowed uid is specified in a configuration file in
  /etc/nix-setuid.conf.
2006-12-06 22:45:41 +00:00
Eelco Dolstra
6e5ec1029a * Get rid of `build-users'. We'll just take all the members of
`build-users-group'.  This makes configuration easier: you can just
  add users in /etc/group.
2006-12-06 20:00:15 +00:00
Eelco Dolstra
751f6d2157 * nix-setuid-helper: allow running programs under a different uid. 2006-12-06 17:29:10 +00:00
Eelco Dolstra
9f0efa6611 * Start of the setuid helper (the program that performs the operations
that have to be done as root: running builders under different uids,
  changing ownership of build results, and deleting paths in the store
  with the wrong ownership).
2006-12-06 01:24:02 +00:00