Commit graph

4811 commits

Author SHA1 Message Date
Eelco Dolstra
43579c9799 Use pager for more commands 2014-08-20 21:44:55 +02:00
Eelco Dolstra
9481f77693 Provide reasonable default flags for $LESS
Borrowed from systemd.
2014-08-20 21:22:41 +02:00
Eelco Dolstra
c93690a68a Merge commit '2aa93858afee22e0c32d8f4366970976374091ac' 2014-08-20 18:44:26 +02:00
Eelco Dolstra
2aa93858af Force template regeneration 2014-08-20 18:44:15 +02:00
Eelco Dolstra
ab4eba5b91 Handle header file instantiation 2014-08-20 18:39:48 +02:00
Eelco Dolstra
f0610e28e8 Install config.h only once 2014-08-20 18:33:07 +02:00
Eelco Dolstra
11849a320e Use proper quotes everywhere 2014-08-20 18:03:48 +02:00
Eelco Dolstra
373fad75e1 Add some color 2014-08-20 16:50:17 +02:00
Eelco Dolstra
392430b2c4 nix-store -l: Automatically pipe output into $PAGER 2014-08-20 15:12:58 +02:00
Eelco Dolstra
894fa5e42d Reduce test verbosity 2014-08-20 14:30:01 +02:00
Eelco Dolstra
954188af27 Filter Nix-specific ANSI escape sequences from stderr
The Nixpkgs stdenv prints some custom escape sequences to denote
nesting and stuff like that. Most terminals (e.g. xterm, konsole)
ignore them, but some do not (e.g. xfce4-terminal). So for the benefit
of the latter, filter them out.
2014-08-20 14:30:01 +02:00
Eelco Dolstra
029424d17d Make hook shutdown more reliable 2014-08-19 17:47:30 +02:00
Eelco Dolstra
02843ba4cb Fix --attr parsing 2014-08-18 15:48:23 +02:00
Eelco Dolstra
632f989b51 Doh 2014-08-18 11:35:50 +02:00
Eelco Dolstra
c160ead82f Reduce verbosity 2014-08-17 19:11:50 +02:00
Eelco Dolstra
42e9ad8fd1 Propagate remote timeouts properly 2014-08-17 19:09:03 +02:00
Eelco Dolstra
c6e85ee474 nix-build: Propagate exit status from nix-store -r 2014-08-17 18:37:09 +02:00
Eelco Dolstra
ccd4fe5c49 build-remote.pl: Provide defaults for $NIX_CURRENT_LOAD and $NIX_REMOTE_SYSTEMS 2014-08-17 18:05:24 +02:00
Eelco Dolstra
ad716378dc Fix download-via-ssh
http://hydra.nixos.org/build/13286020
2014-08-17 14:28:17 +02:00
Eelco Dolstra
3e5dbb2433 nix-shell: Use $XDG_RUNTIME_DIR
This prevents collisions with other users.

Fixes #262.
2014-08-13 23:16:08 +02:00
Eelco Dolstra
3bea429ae8 Use $XDG_RUNTIME_DIR for temporary files 2014-08-13 23:12:57 +02:00
Eelco Dolstra
fde819f2e2 nix-log2xml: Handle newlines 2014-08-13 19:06:20 +02:00
Eelco Dolstra
cb921f67c3 Remove log2html.xsl and friends
It's part of Hydra now.
2014-08-13 19:01:14 +02:00
Eelco Dolstra
e9b609bf9a nix-log2xml: Handle UTF-8 characters
C++ chars can be negative...
2014-08-13 19:00:07 +02:00
Eelco Dolstra
9367046fef Use regular file GC roots if possible
This makes hydra-eval-jobs create roots as regular files. See
1c208f2b7e.
2014-08-13 17:44:41 +02:00
Eelco Dolstra
5f05197df4 Handle compound single dash options properly
So now

  nix-instantiate --eval -E '{x}: x' --argstr x -xyzzy

correctly prints "-xyzzy", rather than giving an error.

Issue NixOS/hydra#176.
2014-08-13 04:08:33 +02:00
Eelco Dolstra
47e185847e Refactor option handling 2014-08-13 03:50:44 +02:00
Eelco Dolstra
5bed74d1b0 Fix warning about non-existant -I directories 2014-08-13 02:57:59 +02:00
Eelco Dolstra
401ab50566 Remove pointless NIX_LOG_TYPE environment variable 2014-08-13 01:19:02 +02:00
Eelco Dolstra
57695d8f76 Warn about untrusted binary caches in extra-binary-caches 2014-08-07 22:46:35 +02:00
Eelco Dolstra
6e1f4c1488 nix-install-package: Use extra-binary-caches 2014-08-07 22:41:44 +02:00
Eelco Dolstra
393a9b92b1 download-from-binary-cache.pl: Respect $SSL_CERT_FILE 2014-08-07 22:41:15 +02:00
Eelco Dolstra
a6f4554656 Add support for order-only dependencies 2014-08-07 16:10:23 +02:00
Eelco Dolstra
4a198dae74 install-nix-from-closure.sh: Use https channel if possible 2014-08-07 15:37:21 +02:00
Eelco Dolstra
98873ff7de Remove unnecessary call to addTempRoot() 2014-08-05 16:41:42 +02:00
Eelco Dolstra
f02c52e3d4 Doh 2014-08-05 10:19:57 +02:00
Eelco Dolstra
988bf59421 Move some options out of globals 2014-08-04 18:13:14 +02:00
Eelco Dolstra
daccd68999 Refactor 2014-08-04 18:02:29 +02:00
Eelco Dolstra
7018830509 Update manual 2014-08-04 18:00:33 +02:00
Eelco Dolstra
d5a076c36f Add option ‘build-extra-chroot-dirs’
This is useful for extending (rather than overriding) the default set
of chroot paths.
2014-08-04 18:00:00 +02:00
Eelco Dolstra
4d73e2e893 Get rid of "killing <pid>" message for unused build hooks 2014-08-04 17:27:45 +02:00
Eelco Dolstra
bb45092f72 Make chroot builds easier to set up
By default, we now include /bin/sh as a bind-mount of bash.
2014-08-04 17:09:26 +02:00
Eelco Dolstra
7a60ff9a62 Speed up nix-shell 2014-08-04 17:09:26 +02:00
Eelco Dolstra
51485dcda2 Remove ugly hack for detecting build environment setup errors 2014-08-01 19:38:21 +02:00
Eelco Dolstra
4c4b219c07 Call commonChildInit() before doing chroot init
This ensures that daemon clients see error messages from the chroot
setup.
2014-08-01 19:29:03 +02:00
Eelco Dolstra
eea0401d7a Eliminate redundant copy 2014-08-01 17:30:51 +02:00
Eelco Dolstra
e0d7d0e45c findRoots(): Prevent a call to lstat()
This means that getting the roots from /nix/var/nix/.../hydra-roots
doesn't need any I/O other than reading the directory.
2014-08-01 17:20:25 +02:00
Eelco Dolstra
daf3f2c11f Make readDirectory() return inode / file type 2014-08-01 17:14:28 +02:00
Eelco Dolstra
1c208f2b7e Allow regular files as GC roots
If a root is a regular file, then its name must denote a store
path. For instance, the existence of the file

  /nix/var/nix/gcroots/per-user/eelco/hydra-roots/wzc3cy1wwwd6d0dgxpa77ijr1yp50s6v-libxml2-2.7.7

would cause

  /nix/store/wzc3cy1wwwd6d0dgxpa77ijr1yp50s6v-libxml2-2.7.7

to be a root.

This is useful because it involves less I/O (no need for a readlink()
call) and takes up less disk space (the symlink target typically takes
up a full disk block, while directory entries are packed more
efficiently). This is particularly important for hydra.nixos.org,
which has hundreds of thousands of roots, and where reading the roots
can take 25 minutes.
2014-08-01 17:14:28 +02:00
Eelco Dolstra
50dc1f5b71 Restore default SIGPIPE handler before invoking ‘man’
Fixes NixOS/nixpkgs#3410.
2014-07-31 10:31:17 +02:00