1 # GNU Guix --- Functional package management for GNU
2 # Copyright © 2012, 2014, 2015 Ludovic Courtès <ludo@gnu.org>
4 # This file is part of GNU Guix.
6 # GNU Guix is free software; you can redistribute it and/or modify it
7 # under the terms of the GNU General Public License as published by
8 # the Free Software Foundation; either version 3 of the License, or (at
9 # your option) any later version.
11 # GNU Guix is distributed in the hope that it will be useful, but
12 # WITHOUT ANY WARRANTY; without even the implied warranty of
13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 # GNU General Public License for more details.
16 # You should have received a copy of the GNU General Public License
17 # along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
20 # Test the daemon and its interaction with 'guix substitute'.
28 drv
="`guix build emacs -d`"
30 (use-modules (guix) (gnu packages emacs)) \
31 (define store (open-connection)) \
32 (display (derivation->output-path (package-derivation store emacs)))'`"
34 hash_part
="`basename $out | cut -c 1-32`"
35 narinfo
="$hash_part.narinfo"
36 substitute_dir
="`echo $GUIX_BINARY_SUBSTITUTE_URL | sed -'es,file://,,g'`"
38 cat > "$substitute_dir/nix-cache-info"<<EOF
39 StoreDir: `dirname $drv`
43 cat > "$substitute_dir/$narinfo"<<EOF
45 URL: /nowhere/example.nar
49 System: `guile -c '(use-modules (guix)) (display (%current-system))'`
53 # Remove the cached narinfo.
54 rm -f "$XDG_CACHE_HOME/guix/substitute/$hash_part"
56 # Make sure we see the substitute.
59 (define store (open-connection))
60 (set-build-options store #:use-substitutes? #t
61 #:substitute-urls (list \"$GUIX_BINARY_SUBSTITUTE_URL\"))
62 (exit (has-substitutes? store \"$out\"))"
64 # Now, run guix-daemon --no-substitutes.
65 socket
="$NIX_STATE_DIR/alternate-socket"
66 guix-daemon
--no-substitutes --listen="$socket" --disable-chroot &
68 trap 'kill $daemon_pid' EXIT
70 # Make sure we DON'T see the substitute.
73 (define store (open-connection \"$socket\"))
75 ;; This setting MUST NOT override the daemon's --no-substitutes.
76 (set-build-options store #:use-substitutes? #t
77 #:substitute-urls (list \"$GUIX_BINARY_SUBSTITUTE_URL\"))
79 (exit (not (has-substitutes? store \"$out\")))"
84 # Check the failed build cache.
86 guix-daemon
--no-substitutes --listen="$socket" --disable-chroot \
91 (use-modules (guix) (guix tests) (srfi srfi-34))
92 (define store (open-connection-for-tests \"$socket\"))
94 (define (build-without-failing drv)
96 (guard (c ((nix-protocol-error? c) (values #t store)))
97 (build-derivations store (list drv))
100 ;; Make sure failed builds are cached and can be removed from
102 (run-with-store store
103 (mlet* %store-monad ((drv (gexp->derivation \"failure\"
107 (out -> (derivation->output-path drv))
108 (ok? (build-without-failing drv)))
109 ;; Note the mixture of monadic and direct style. Don't try
111 (return (exit (and ok?
112 (equal? (query-failed-paths store) (list out))
114 (clear-failed-paths store (list out))
115 (null? (query-failed-paths store)))))))
116 #:guile-for-build (%guile-for-build)) "