3 # GNU Guix --- Functional package management for GNU
4 # Copyright © 2012, 2013, 2014 Ludovic Courtès <ludo@gnu.org>
6 # This file is part of GNU Guix.
8 # GNU Guix is free software; you can redistribute it and/or modify it
9 # under the terms of the GNU General Public License as published by
10 # the Free Software Foundation; either version 3 of the License, or (at
11 # your option) any later version.
13 # GNU Guix is distributed in the hope that it will be useful, but
14 # WITHOUT ANY WARRANTY; without even the implied warranty of
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 # GNU General Public License for more details.
18 # You should have received a copy of the GNU General Public License
19 # along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
21 # Usage: ./test-env COMMAND ARG...
23 # Run the daemon in the build directory, and run COMMAND within
24 # `pre-inst-env'. This is used to run unit tests with the just-built
25 # daemon, unless `--disable-daemon' was passed at configure time.
27 if [ -x "@abs_top_builddir@/guix-daemon" ]
29 NIX_SETUID_HELPER
="@abs_top_builddir@/nix-setuid-helper" # normally unused
30 NIX_IGNORE_SYMLINK_STORE
=1 # in case the store is a symlink
31 NIX_STORE_DIR
="@GUIX_TEST_ROOT@/store"
32 NIX_LOCALSTATE_DIR
="@GUIX_TEST_ROOT@/var"
33 NIX_LOG_DIR
="@GUIX_TEST_ROOT@/var/log/guix"
34 NIX_DB_DIR
="@GUIX_TEST_ROOT@/db"
35 NIX_ROOT_FINDER
="@abs_top_builddir@/nix/scripts/list-runtime-roots"
37 # Choose a PID-dependent name to allow for parallel builds. Note
38 # that the directory name must be chosen so that the socket's file
39 # name is less than 108-char long (the size of `sun_path' in glibc).
40 # Currently, in Nix builds, we're at ~106 chars...
41 NIX_STATE_DIR
="@GUIX_TEST_ROOT@/var/$$"
43 # The configuration directory, for import/export signing keys.
44 NIX_CONF_DIR
="@GUIX_TEST_ROOT@/etc"
45 if [ ! -d "$NIX_CONF_DIR" ]
47 # Copy the keys so that the secret key has the right permissions (the
48 # daemon errors out when this is not the case.)
49 mkdir
-p "$NIX_CONF_DIR"
50 cp "@abs_top_srcdir@/tests/signing-key.sec" \
51 "@abs_top_srcdir@/tests/signing-key.pub" \
53 chmod 400 "$NIX_CONF_DIR/signing-key.sec"
56 # A place to store data of the substituter.
57 GUIX_BINARY_SUBSTITUTE_URL
="file://$NIX_STATE_DIR/substituter-data"
58 rm -rf "$NIX_STATE_DIR/substituter-data"
59 mkdir
-p "$NIX_STATE_DIR/substituter-data"
61 # Place for the substituter's cache.
62 XDG_CACHE_HOME
="$NIX_STATE_DIR/cache-$$"
64 export NIX_IGNORE_SYMLINK_STORE NIX_STORE_DIR \
65 NIX_LOCALSTATE_DIR NIX_LOG_DIR NIX_STATE_DIR NIX_DB_DIR \
66 NIX_ROOT_FINDER NIX_SETUID_HELPER GUIX_BINARY_SUBSTITUTE_URL \
67 NIX_CONF_DIR XDG_CACHE_HOME
69 # Do that because store.scm calls `canonicalize-path' on it.
70 mkdir
-p "$NIX_STORE_DIR"
72 # Launch the daemon without chroot support because is may be
73 # unavailable, for instance if we're not running as root.
74 "@abs_top_builddir@/pre-inst-env" \
75 "@abs_top_builddir@/guix-daemon" --disable-chroot &
78 trap "kill $daemon_pid ; rm -rf $NIX_STATE_DIR" EXIT
83 datarootdir
="@datarootdir@"
85 localstatedir
="@localstatedir@"
86 export storedir prefix datarootdir datadir localstatedir
88 "@abs_top_builddir@/pre-inst-env" "$@"