# GNU Guix --- Functional package management for GNU
# Copyright © 2012, 2015, 2016 Ludovic Courtès <ludo@gnu.org>
#
# This file is part of GNU Guix.
#
# 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.
#
# 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 GNU Guix.  If not, see <http://www.gnu.org/licenses/>.

#
# Test the `guix download' command-line utility.
#

guix download --version

# Make sure it fails here.
! guix download http://does.not/exist

! guix download unknown://some/where;

! guix download /does-not-exist

# This one should succeed.
guix download "file://$abs_top_srcdir/README"

# And this one, without the URI scheme.
guix download "$abs_top_srcdir/README"

# This one too, even if it cannot talk to the daemon.
output="t-download-$$"
trap 'rm -f "$output"' EXIT
GUIX_DAEMON_SOCKET="/nowhere" guix download -o "$output" \
		  "file://$abs_top_srcdir/README"
cmp "$output" "$abs_top_srcdir/README"

# This one should fail.
! guix download "file:///does-not-exist" "file://$abs_top_srcdir/README"
><a href='/guix/diff/nix/nix-daemon?id=fbdcb31e13194c73db2b6578b2163fb194dc5002'>diff</a></td><td class='form'><form class='right' method='get' action='/guix/log/nix/nix-daemon'>
<input type='hidden' name='id' value='fbdcb31e13194c73db2b6578b2163fb194dc5002'/><input type='hidden' name='showmsg' value='1'/><select name='qt'>
<option value='grep'>log msg</option>
<option value='author'>author</option>
<option value='committer'>committer</option>
<option value='range'>range</option>
</select>
<input class='txt' type='search' size='10' name='q' value=''/>
<input type='submit' value='search'/>
</form>
</td></tr></table>
<div class='path'>path: <a href='/guix/log/?id=fbdcb31e13194c73db2b6578b2163fb194dc5002&amp;showmsg=1'>root</a>/<a href='/guix/log/nix?id=fbdcb31e13194c73db2b6578b2163fb194dc5002&amp;showmsg=1'>nix</a>/<a href='/guix/log/nix/nix-daemon?id=fbdcb31e13194c73db2b6578b2163fb194dc5002&amp;showmsg=1'>nix-daemon</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/guix/log/nix/nix-daemon?id=fbdcb31e13194c73db2b6578b2163fb194dc5002'>Collapse</a>)</th><th class='left'>Author</th></tr>
<tr class='logheader'><td><span title='2022-04-14 14:48:20 +0200'>2022-04-14</span></td><td class='logsubject'><a href='/guix/commit/nix/nix-daemon?id=5f74169e8e03e64a15499866c6a6de9f38d36f2d'>daemon: Support systemd-style socket activation.</a></td><td>Ludovic Courtès</td></tr>
<tr class='nohover-highlight'><td/><td colspan='3' class='logmsg'>
* nix/nix-daemon/guix-daemon.cc (SD_LISTEN_FDS_START): New macro.
(systemd_activation_sockets): New function.
(main): Use it.  Remove obsolete 'printMsg' call.
* doc/guix.texi (Invoking guix-daemon): Document socket activation.


</td></tr>