#!/bin/sh
-# Guix --- Nix package management from Guile. -*- coding: utf-8 -*-
-# Copyright (C) 2012 Ludovic Courtès <ludo@gnu.org>
+# GNU Guix --- Functional package management for GNU
+# Copyright © 2012, 2013, 2014 Ludovic Courtès <ludo@gnu.org>
#
-# This file is part of Guix.
+# This file is part of GNU Guix.
#
-# Guix is free software; you can redistribute it and/or modify it
+# GNU Guix is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or (at
# your option) any later version.
#
-# Guix is distributed in the hope that it will be useful, but
+# GNU Guix is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
-# along with Guix. If not, see <http://www.gnu.org/licenses/>.
+# along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
# Usage: ./test-env COMMAND ARG...
#
# `pre-inst-env'. This is used to run unit tests with the just-built
# daemon, unless `--disable-daemon' was passed at configure time.
+
+# Make sure 'cd' behaves deterministically and doesn't write anything to
+# stdout.
+unset CDPATH
+
if [ -x "@abs_top_builddir@/guix-daemon" ]
then
- NIX_SUBSTITUTERS="" # don't resort to substituters
- NIX_IGNORE_SYMLINK_STORE=1 # in case the store is a symlink
+ NIX_SETUID_HELPER="@abs_top_builddir@/nix-setuid-helper" # normally unused
NIX_STORE_DIR="@GUIX_TEST_ROOT@/store"
+
+ # Do that because store.scm calls `canonicalize-path' on it.
+ mkdir -p "$NIX_STORE_DIR"
+
+ # Canonicalize the store directory name in an attempt to avoid symlinks in
+ # it or its parent directories. See <http://bugs.gnu.org/17935>.
+ NIX_STORE_DIR="`cd "@GUIX_TEST_ROOT@/store"; pwd -P`"
+
NIX_LOCALSTATE_DIR="@GUIX_TEST_ROOT@/var"
- NIX_LOG_DIR="@GUIX_TEST_ROOT@/var/log/nix"
+ NIX_LOG_DIR="@GUIX_TEST_ROOT@/var/log/guix"
NIX_DB_DIR="@GUIX_TEST_ROOT@/db"
NIX_ROOT_FINDER="@abs_top_builddir@/nix/scripts/list-runtime-roots"
# that the directory name must be chosen so that the socket's file
# name is less than 108-char long (the size of `sun_path' in glibc).
# Currently, in Nix builds, we're at ~106 chars...
- NIX_STATE_DIR="@GUIX_TEST_ROOT@/var/$$" # allow for parallel tests
+ NIX_STATE_DIR="@GUIX_TEST_ROOT@/var/$$"
- export NIX_SUBSTITUTERS NIX_IGNORE_SYMLINK_STORE NIX_STORE_DIR \
- NIX_LOCALSTATE_DIR NIX_LOG_DIR NIX_STATE_DIR NIX_DB_DIR \
- NIX_ROOT_FINDER
+ # The configuration directory, for import/export signing keys.
+ NIX_CONF_DIR="@GUIX_TEST_ROOT@/etc"
+ if [ ! -d "$NIX_CONF_DIR" ]
+ then
+ # Copy the keys so that the secret key has the right permissions (the
+ # daemon errors out when this is not the case.)
+ mkdir -p "$NIX_CONF_DIR"
+ cp "@abs_top_srcdir@/tests/signing-key.sec" \
+ "@abs_top_srcdir@/tests/signing-key.pub" \
+ "$NIX_CONF_DIR"
+ chmod 400 "$NIX_CONF_DIR/signing-key.sec"
+ fi
- # Do that because store.scm calls `canonicalize-path' on it.
- mkdir -p "$NIX_STORE_DIR"
+ # A place to store data of the substituter.
+ GUIX_BINARY_SUBSTITUTE_URL="file://$NIX_STATE_DIR/substituter-data"
+ rm -rf "$NIX_STATE_DIR/substituter-data"
+ mkdir -p "$NIX_STATE_DIR/substituter-data"
+
+ # For a number of tests, we want to allow unsigned narinfos, for
+ # simplicity.
+ GUIX_ALLOW_UNAUTHENTICATED_SUBSTITUTES=yes
+
+ # Place for the substituter's cache.
+ XDG_CACHE_HOME="$NIX_STATE_DIR/cache-$$"
+
+ export NIX_IGNORE_SYMLINK_STORE NIX_STORE_DIR \
+ NIX_LOCALSTATE_DIR NIX_LOG_DIR NIX_STATE_DIR NIX_DB_DIR \
+ NIX_ROOT_FINDER NIX_SETUID_HELPER GUIX_BINARY_SUBSTITUTE_URL \
+ GUIX_ALLOW_UNAUTHENTICATED_SUBSTITUTES \
+ NIX_CONF_DIR XDG_CACHE_HOME
# Launch the daemon without chroot support because is may be
# unavailable, for instance if we're not running as root.
- "@abs_top_builddir@/guix-daemon" --disable-chroot &
+ "@abs_top_builddir@/pre-inst-env" \
+ "@abs_top_builddir@/guix-daemon" --disable-chroot \
+ --substitute-urls="$GUIX_BINARY_SUBSTITUTE_URL" &
daemon_pid=$!
trap "kill $daemon_pid ; rm -rf $NIX_STATE_DIR" EXIT
fi
+# Avoid issues that could stem from l10n, such as language/encoding
+# mismatches.
+unset LANGUAGE
+LC_MESSAGES=C
+export LC_MESSAGES
+
+# Ignore user settings.
+unset GUIX_PACKAGE_PATH GUIX_BUILD_OPTIONS
+
+storedir="@storedir@"
+prefix="@prefix@"
+datarootdir="@datarootdir@"
+datadir="@datadir@"
+localstatedir="@localstatedir@"
+export storedir prefix datarootdir datadir localstatedir
+
"@abs_top_builddir@/pre-inst-env" "$@"
exit $?