3 # GNU Guix --- Functional package management for GNU
4 # Copyright © 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019 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.
28 # Make sure 'cd' behaves deterministically and doesn't write anything to
34 # Silence the daemon's output, which is often useless, as well as that
35 # of Bash (such as "Terminated" messages when 'guix-daemon' is
42 if [ -x "@abs_top_builddir@/guix-daemon" ]
44 NIX_STORE_DIR
="@GUIX_TEST_ROOT@/store"
46 # Do that because store.scm calls `canonicalize-path' on it.
47 mkdir
-p "$NIX_STORE_DIR"
49 # Canonicalize the store directory name in an attempt to avoid symlinks in
50 # it or its parent directories. See <http://bugs.gnu.org/17935>.
51 NIX_STORE_DIR
="`cd "@GUIX_TEST_ROOT@
/store
"; pwd -P`"
53 GUIX_LOG_DIRECTORY
="@GUIX_TEST_ROOT@/var/log/guix"
54 GUIX_DATABASE_DIRECTORY
="@GUIX_TEST_ROOT@/db"
56 # Choose a PID-dependent name to allow for parallel builds. Note
57 # that the directory name must be chosen so that the socket's file
58 # name is less than 108-char long (the size of `sun_path' in glibc).
59 # Currently, in Nix builds, we're at ~106 chars...
60 GUIX_STATE_DIRECTORY
="@GUIX_TEST_ROOT@/var/$$"
62 # We can't exit when we reach the limit, because perhaps the test doesn't
63 # actually rely on the daemon, but at least warn.
64 if test "`echo -n "$GUIX_STATE_DIRECTORY/daemon-socket
/socket
" | wc -c`" -ge 108
66 echo "warning: exceeding socket file name limit; test may fail!" >&2
69 # The configuration directory, for import/export signing keys.
70 GUIX_CONFIGURATION_DIRECTORY
="@GUIX_TEST_ROOT@/etc"
71 if [ ! -d "$GUIX_CONFIGURATION_DIRECTORY" ]
73 # Copy the keys so that the secret key has the right permissions (the
74 # daemon errors out when this is not the case.)
75 mkdir
-p "$GUIX_CONFIGURATION_DIRECTORY"
76 cp "@abs_top_srcdir@/tests/signing-key.sec" \
77 "@abs_top_srcdir@/tests/signing-key.pub" \
78 "$GUIX_CONFIGURATION_DIRECTORY"
79 chmod 400 "$GUIX_CONFIGURATION_DIRECTORY/signing-key.sec"
82 # A place to store data of the substituter.
83 GUIX_BINARY_SUBSTITUTE_URL
="file://$GUIX_STATE_DIRECTORY/substituter-data"
84 rm -rf "$GUIX_STATE_DIRECTORY/substituter-data"
85 mkdir
-p "$GUIX_STATE_DIRECTORY/substituter-data"
87 # For a number of tests, we want to allow unsigned narinfos, for
89 GUIX_ALLOW_UNAUTHENTICATED_SUBSTITUTES
=yes
91 # Place for the substituter's cache.
92 XDG_CACHE_HOME
="$GUIX_STATE_DIRECTORY/cache-$$"
94 # For the (guix import snix) tests.
97 export NIX_IGNORE_SYMLINK_STORE NIX_STORE_DIR \
98 GUIX_LOG_DIRECTORY GUIX_STATE_DIRECTORY GUIX_DATABASE_DIRECTORY \
99 GUIX_BINARY_SUBSTITUTE_URL \
100 GUIX_ALLOW_UNAUTHENTICATED_SUBSTITUTES \
101 GUIX_CONFIGURATION_DIRECTORY XDG_CACHE_HOME NIXPKGS
103 # Launch the daemon without chroot support because is may be
104 # unavailable, for instance if we're not running as root.
105 "@abs_top_builddir@/pre-inst-env" \
106 "@abs_top_builddir@/guix-daemon" --disable-chroot \
107 --substitute-urls="$GUIX_BINARY_SUBSTITUTE_URL" &
110 trap "kill $daemon_pid ; rm -rf $GUIX_STATE_DIRECTORY" EXIT
112 # The test suite expects the 'guile-bootstrap' package to be available.
113 # Normally the Guile bootstrap tarball is downloaded by a fixed-output
114 # derivation but when network access is missing we allow users to drop
115 # the tarball in 'gnu/packages/bootstrap/SYSTEM' and "intern" it here.
116 bootstrap_directory
="@abs_top_builddir@/gnu/packages/bootstrap/@guix_system@"
117 if [ -d "$bootstrap_directory" ]
119 # Make sure 'guix-daemon' is listening before invoking 'guix
121 "@abs_top_builddir@/pre-inst-env" "@GUILE@" -c \
122 '(use-modules (guix))
125 (lambda () (open-connection))
128 (apply throw key args)
129 (begin (usleep 500000) (loop (- i 1)))))))'
131 for file in "$bootstrap_directory"/guile-
*
134 "@abs_top_builddir@/pre-inst-env" \
135 guix download
"file://$file" > /dev
/null
140 # Avoid issues that could stem from l10n, such as language/encoding
146 # Disable grafts by default because they can cause things to be built
147 # regardless of '--dry-run'.
148 GUIX_BUILD_OPTIONS
="--no-grafts"
149 export GUIX_BUILD_OPTIONS
151 # Ignore user settings.
152 unset GUIX_PACKAGE_PATH
154 storedir
="@storedir@"
156 datarootdir
="@datarootdir@"
158 localstatedir
="@localstatedir@"
159 export storedir prefix datarootdir datadir localstatedir
161 "@abs_top_builddir@/pre-inst-env" "$@"