# GNU Guix --- Functional package management for GNU
# Copyright © 2013, 2014, 2016 Ludovic Courtès <ludo@gnu.org>
# Copyright © 2016 Jan Nieuwenhuizen <janneke@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 hash' command-line utility.
#

guix hash --version

tmpdir="guix-hash-$$"
trap 'rm -rf "$tmpdir"' EXIT

test `guix hash /dev/null` = 0mdqa9w1p6cmli6976v4wi0sw9r4p5prkj7lzfd1877wk11c9c73
test `echo -n | guix hash -` = 0mdqa9w1p6cmli6976v4wi0sw9r4p5prkj7lzfd1877wk11c9c73
test `guix hash -f nix-base32 /dev/null` = 0mdqa9w1p6cmli6976v4wi0sw9r4p5prkj7lzfd1877wk11c9c73
test `guix hash -f hex /dev/null` = e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
test `guix hash -f base32 /dev/null` = 4oymiquy7qobjgx36tejs35zeqt24qpemsnzgtfeswmrw6csxbkq

mkdir "$tmpdir"
echo -n executable > "$tmpdir/exe"
chmod +x "$tmpdir/exe"
( cd "$tmpdir" ; ln -s exe symlink )
mkdir "$tmpdir/subdir"

test `guix hash -r "$tmpdir"` = 10k1lw41wyrjf9mxydi0is5nkpynlsvgslinics4ppir13g7d74p

# Without '-r', this should fail.
if guix hash "$tmpdir"
then false; else true; fi

# This should fail because /dev/null is a character device, which
# the archive format doesn't support.
if guix hash -r /dev/null
then false; else true; fi

# Adding a .git directory
mkdir "$tmpdir/.git"
touch "$tmpdir/.git/foo"

# ...changes the hash
test `guix hash -r $tmpdir` = 0a50z04zyzf7pidwxv0nwbj82pgzbrhdy9562kncnvkcfvb48m59

# ...but remains the same when using `-x'
test `guix hash -r $tmpdir -x` = 10k1lw41wyrjf9mxydi0is5nkpynlsvgslinics4ppir13g7d74p

# Without '-r', this should fail.
if guix hash "$tmpdir"
then false; else true; fi

e966e87d13a7ac22552660e3d7fdc82ed3'>packages</a>/<a href='/guix/log/gnu/packages/ipfs.scm?id=bf908be966e87d13a7ac22552660e3d7fdc82ed3'>ipfs.scm</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/gnu/packages/ipfs.scm?id=bf908be966e87d13a7ac22552660e3d7fdc82ed3&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2024-03-15 23:33:13 +0000'>2024-03-15</span></td><td><a href='/guix/commit/gnu/packages/ipfs.scm?id=47f2a8c14ba40c825360a6d52d602dbbf4bbff44'>gnu: kubo: Unbundle more packages.</a><span class='msg-avail'>...</span></td><td>Sharlatan Hellseher</td></tr>
<tr><td><span title='2024-03-15 23:33:12 +0000'>2024-03-15</span></td><td><a href='/guix/commit/gnu/packages/ipfs.scm?id=62fa7ac31e81dcb9429f9377888211e19de5f99c'>gnu: kubo: Sort inputs alphabetically.</a><span class='msg-avail'>...</span></td><td>Sharlatan Hellseher</td></tr>
<tr><td><span title='2024-03-06 23:28:30 +0000'>2024-03-06</span></td><td><a href='/guix/commit/gnu/packages/ipfs.scm?id=d3bc9e73e5fdee97244069dadaa75b5109236359'>gnu: kubo: Update to 0.22.0.</a><span class='msg-avail'>...</span></td><td>Artyom V. Poptsov</td></tr>
<tr><td><span title='2024-02-13 14:17:59 +0000'>2024-02-13</span></td><td><a href='/guix/commit/gnu/packages/ipfs.scm?id=20c1bd6e9e318bfbe4ad6fe926b42a159ca4f9ae'>gnu: go-github-com-golang-snappy: Mmove to golang-compression.</a><span class='msg-avail'>...</span></td><td>Sharlatan Hellseher</td></tr>
<tr><td><span title='2024-02-13 14:16:59 +0000'>2024-02-13</span></td><td><a href='/guix/commit/gnu/packages/ipfs.scm?id=8b3daeca5545b97556b7f7f196bda6ca84e3dfa3'>gnu: go-golang-org-x-net: Move to golang-build.</a><span class='msg-avail'>...</span></td><td>Sharlatan Hellseher</td></tr>
<tr><td><span title='2024-02-12 23:33:23 +0000'>2024-02-12</span></td><td><a href='/guix/commit/gnu/packages/ipfs.scm?id=ae60a953d61d6bd28adfa2f73fdbd37202039091'>gnu: go-github-com-prometheus-client-model: Move to golang-xyz.</a><span class='msg-avail'>...</span></td><td>Sharlatan Hellseher</td></tr>
<tr><td><span title='2024-02-09 16:34:10 +0000'>2024-02-09</span></td><td><a href='/guix/commit/gnu/packages/ipfs.scm?id=513755d64debb44096f21e323a5b89a7a597d2ca'>gnu: kubo: Update to 0.19.0.</a><span class='msg-avail'>...</span></td><td>Artyom V. Poptsov</td></tr>
<tr><td><span title='2024-01-28 23:21:02 +0000'>2024-01-28</span></td><td><a href='/guix/commit/gnu/packages/ipfs.scm?id=547eec541d3c1258a1d0a63b76e2f554715b6acd'>gnu: go-github-com-multiformats-go-multihash: Move to (gnu packages golang-cr...</a><span class='msg-avail'>...</span></td><td>Sharlatan Hellseher</td></tr>
<tr><td><span title='2024-01-23 14:07:01 +0000'>2024-01-23</span></td><td><a href='/guix/commit/gnu/packages/ipfs.scm?id=e3f4ab49b1b756d3356b142db935b684e6877346'>gnu: kubo: Update to 0.18.0.</a><span class='msg-avail'>...</span></td><td>Artyom V. Poptsov</td></tr>
<tr><td><span title='2024-01-19 21:51:35 +0000'>2024-01-19</span></td><td><a href='/guix/commit/gnu/packages/ipfs.scm?id=f7c0ccb1866b559dc2ce0c538d10a150822824c8'>gnu: kubo: Update to 0.16.0.</a><span class='msg-avail'>...</span></td><td>Artyom V. Poptsov</td></tr>
<tr><td><span title='2024-01-03 16:35:14 -0500'>2024-01-03</span></td><td><a href='/guix/commit/gnu/packages/ipfs.scm?id=13ab4abe98f1a88256d4ecd9b3ee3cb026515f4e'>gnu: go-github-com-gorilla-websocket: Move to (gnu packages golang-web).</a><span class='msg-avail'>...</span></td><td>Sharlatan Hellseher</td></tr>
<tr><td><span title='2023-10-24 18:06:21 +0200'>2023-10-24</span></td><td><a href='/guix/commit/gnu/packages/ipfs.scm?id=6fd589898c7ccfbf7bb7c047368af2654cd8e60a'>gnu: go-ipfs: Update to 0.15.0.</a><span class='msg-avail'>...</span></td><td>Artyom V. Poptsov</td></tr>
<tr><td><span title='2023-10-24 18:06:21 +0200'>2023-10-24</span></td><td><a href='/guix/commit/gnu/packages/ipfs.scm?id=2919b5ae315976032473a2e6ee9d49d57ab9f618'>gnu: Deprecate the "go-ipfs" variable.</a><span class='msg-avail'>...</span></td><td>Artyom V. Poptsov</td></tr>
<tr><td><span title='2023-10-22 22:02:56 -0400'>2023-10-22</span></td><td><a href='/guix/commit/gnu/packages/ipfs.scm?id=dc01497850dd1af2378736a018df75a2fd603f22'>gnu: go-github-com-stretchr-testify: Move to (gnu packages golang-check).</a><span class='msg-avail'>...</span></td><td>Sharlatan Hellseher</td></tr>
<tr><td><span title='2023-10-05 23:14:55 +0200'>2023-10-05</span></td><td><a href='/guix/commit/gnu/packages/ipfs.scm?id=45fbcc452f60a55ea716d377d8c51159ce552133'>gnu: go-ipfs: Update to 0.14.0.</a><span class='msg-avail'>...</span></td><td>Artyom V. Poptsov</td></tr>
<tr><td><span title='2023-09-14 23:43:19 +0200'>2023-09-14</span></td><td><a href='/guix/commit/gnu/packages/ipfs.scm?id=1149cc1b9f2f3124f890c76497b826d7f959cec2'>gnu: go-ipfs: Update to 0.13.0.</a><span class='msg-avail'>...</span></td><td>Artyom V. Poptsov</td></tr>