From d85ee27c2f5292a74bdc6596099f2cdd556ca09c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=A9r=C3=B4me=20Deuchnord?=
 <Deuchnord@users.noreply.github.com>
Date: Wed, 11 Aug 2021 19:07:04 +0200
Subject: [PATCH] docs(license): revert to license GNU AGPL (#196)

This reverts commit 6ffe0ad07b13a04ef4a5de959135d227c2b05ed3.
---
 .github/PULL_REQUEST_TEMPLATE.md |   2 +-
 LICENSE.md                       | 614 +++++++++++++++++++++++++++++++
 LICENSE.txt                      | 519 --------------------------
 _kosmorro/__init__.py            |  16 +
 _kosmorro/__version__.py         |  16 +
 _kosmorro/dumper.py              |  16 +
 _kosmorro/environment.py         |  16 +
 _kosmorro/exceptions.py          |  16 +
 _kosmorro/i18n/utils.py          |  16 +
 _kosmorro/locales/messages.pot   |  88 ++---
 _kosmorro/main.py                |  16 +
 kosmorro                         |  16 +
 setup.py                         |  20 +-
 13 files changed, 805 insertions(+), 566 deletions(-)
 create mode 100644 LICENSE.md
 delete mode 100644 LICENSE.txt

diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md
index 898d8f5..6ad8ee4 100644
--- a/.github/PULL_REQUEST_TEMPLATE.md
+++ b/.github/PULL_REQUEST_TEMPLATE.md
@@ -4,7 +4,7 @@
 | New feature?   | yes/no
 | Related issues | Fix #... <!-- prefix each issue number with "Fix #", if any -->
 | Has BC-break   | yes/no
-| License        | CeCILL v2.1
+| License        | GNU AGPL-v3
 
 **Checklist:**
 <!--
diff --git a/LICENSE.md b/LICENSE.md
new file mode 100644
index 0000000..c7f159a
--- /dev/null
+++ b/LICENSE.md
@@ -0,0 +1,614 @@
+### GNU AFFERO GENERAL PUBLIC LICENSE
+
+Version 3, 19 November 2007
+
+Copyright (C) 2007 Free Software Foundation, Inc.
+<https://fsf.org/>
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+GNU Affero General Public License, you may choose any version ever
+published by the Free Software Foundation.
+
+If the Program specifies that a proxy can decide which future versions
+of the GNU Affero General Public License can be used, that proxy's
+public statement of acceptance of a version permanently authorizes you
+to choose that version for the Program.
+
+Later license versions may give you additional or different
+permissions. However, no additional obligations are imposed on any
+author or copyright holder as a result of your choosing to follow a
+later version.
+
+#### 15. Disclaimer of Warranty.
+
+THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT
+WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND
+PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE
+DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR
+CORRECTION.
+
+#### 16. Limitation of Liability.
+
+IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR
+CONVEYS THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES
+ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT
+NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR
+LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM
+TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER
+PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+
+#### 17. Interpretation of Sections 15 and 16.
+
+If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
diff --git a/LICENSE.txt b/LICENSE.txt
deleted file mode 100644
index e7c9f89..0000000
--- a/LICENSE.txt
+++ /dev/null
@@ -1,519 +0,0 @@
-
-  CeCILL FREE SOFTWARE LICENSE AGREEMENT
-
-Version 2.1 dated 2013-06-21
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-and, in the event that only the object code of the Modified Software is
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-        5.3.3 DISTRIBUTION OF EXTERNAL MODULES
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-When the Licensee has developed an External Module, the terms and
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-        5.3.4 COMPATIBILITY WITH OTHER LICENSES
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-The Licensee can include the Modified or unmodified Software in a code
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-    Article 6 - INTELLECTUAL PROPERTY
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-      6.1 OVER THE INITIAL SOFTWARE
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-      6.2 OVER THE CONTRIBUTIONS
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-      6.3 OVER THE EXTERNAL MODULES
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-      6.4 JOINT PROVISIONS
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- 1. not to remove, or modify, in any manner, the intellectual property
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- 2. to reproduce said notices, in an identical manner, in the copies of
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-    Article 7 - RELATED SERVICES
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-7.1 Under no circumstances shall the Agreement oblige the Licensor to
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-7.2 Similarly, any Licensor is entitled to offer to its licensees, under
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-    Article 8 - LIABILITY
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-8.1 Subject to the provisions of Article 8.2, the Licensee shall be
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-8.2 The Licensor's liability is limited to the commitments made under
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-    Article 9 - WARRANTY
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-9.1 The Licensee acknowledges that the scientific and technical
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-      11.1 EXCUSABLE EVENTS
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-      11.5 LANGUAGE
-
-The Agreement is drafted in both French and English and both versions
-are deemed authentic.
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-    Article 12 - NEW VERSIONS OF THE AGREEMENT
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-12.1 Any person is authorized to duplicate and distribute copies of this
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-12.2 So as to ensure coherence, the wording of this Agreement is
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-12.3 Any Software distributed under a given version of the Agreement may
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-<#compatibility>.
-
-
-    Article 13 - GOVERNING LAW AND JURISDICTION
-
-13.1 The Agreement is governed by French law. The Parties agree to
-endeavor to seek an amicable solution to any disagreements or disputes
-that may arise during the performance of the Agreement.
-
-13.2 Failing an amicable solution within two (2) months as from their
-occurrence, and unless emergency proceedings are necessary, the
-disagreements or disputes shall be referred to the Paris Courts having
-jurisdiction, by the more diligent Party.
-
diff --git a/_kosmorro/__init__.py b/_kosmorro/__init__.py
index e5a0d9b..239afac 100644
--- a/_kosmorro/__init__.py
+++ b/_kosmorro/__init__.py
@@ -1 +1,17 @@
 #!/usr/bin/env python3
+
+#    Kosmorro - Compute The Next Ephemerides
+#    Copyright (C) 2019  Jérôme Deuchnord <jerome@deuchnord.fr>
+#
+#    This program is free software: you can redistribute it and/or modify
+#    it under the terms of the GNU Affero General Public License as
+#    published by the Free Software Foundation, either version 3 of the
+#    License, or (at your option) any later version.
+#
+#    This program 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 Affero General Public License for more details.
+#
+#    You should have received a copy of the GNU Affero General Public License
+#    along with this program.  If not, see <https://www.gnu.org/licenses/>.
diff --git a/_kosmorro/__version__.py b/_kosmorro/__version__.py
index 10be16d..e63786f 100644
--- a/_kosmorro/__version__.py
+++ b/_kosmorro/__version__.py
@@ -1,5 +1,21 @@
 #!/usr/bin/env python3
 
+#    Kosmorro - Compute The Next Ephemerides
+#    Copyright (C) 2019  Jérôme Deuchnord <jerome@deuchnord.fr>
+#
+#    This program is free software: you can redistribute it and/or modify
+#    it under the terms of the GNU Affero General Public License as
+#    published by the Free Software Foundation, either version 3 of the
+#    License, or (at your option) any later version.
+#
+#    This program 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 Affero General Public License for more details.
+#
+#    You should have received a copy of the GNU Affero General Public License
+#    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
 __title__ = "kosmorro"
 __description__ = "A program that computes your ephemerides"
 __url__ = "https://kosmorro.space"
diff --git a/_kosmorro/dumper.py b/_kosmorro/dumper.py
index eb77f19..3cec6e7 100644
--- a/_kosmorro/dumper.py
+++ b/_kosmorro/dumper.py
@@ -1,5 +1,21 @@
 #!/usr/bin/env python3
 
+#    Kosmorro - Compute The Next Ephemerides
+#    Copyright (C) 2019  Jérôme Deuchnord <jerome@deuchnord.fr>
+#
+#    This program is free software: you can redistribute it and/or modify
+#    it under the terms of the GNU Affero General Public License as
+#    published by the Free Software Foundation, either version 3 of the
+#    License, or (at your option) any later version.
+#
+#    This program 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 Affero General Public License for more details.
+#
+#    You should have received a copy of the GNU Affero General Public License
+#    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
 from abc import ABC, abstractmethod
 import datetime
 import json
diff --git a/_kosmorro/environment.py b/_kosmorro/environment.py
index c199bad..18542c3 100644
--- a/_kosmorro/environment.py
+++ b/_kosmorro/environment.py
@@ -1,5 +1,21 @@
 #!/usr/bin/env python3
 
+#    Kosmorro - Compute The Next Ephemerides
+#    Copyright (C) 2019  Jérôme Deuchnord <jerome@deuchnord.fr>
+#
+#    This program is free software: you can redistribute it and/or modify
+#    it under the terms of the GNU Affero General Public License as
+#    published by the Free Software Foundation, either version 3 of the
+#    License, or (at your option) any later version.
+#
+#    This program 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 Affero General Public License for more details.
+#
+#    You should have received a copy of the GNU Affero General Public License
+#    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
 import os
 import re
 from pathlib import Path
diff --git a/_kosmorro/exceptions.py b/_kosmorro/exceptions.py
index 4ad9711..88ae9b8 100644
--- a/_kosmorro/exceptions.py
+++ b/_kosmorro/exceptions.py
@@ -1,5 +1,21 @@
 #!/usr/bin/env python3
 
+#    Kosmorro - Compute The Next Ephemerides
+#    Copyright (C) 2019  Jérôme Deuchnord <jerome@deuchnord.fr>
+#
+#    This program is free software: you can redistribute it and/or modify
+#    it under the terms of the GNU Affero General Public License as
+#    published by the Free Software Foundation, either version 3 of the
+#    License, or (at your option) any later version.
+#
+#    This program 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 Affero General Public License for more details.
+#
+#    You should have received a copy of the GNU Affero General Public License
+#    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
 from datetime import date
 from _kosmorro.i18n.utils import _, SHORT_DATE_FORMAT
 
diff --git a/_kosmorro/i18n/utils.py b/_kosmorro/i18n/utils.py
index 18fb36a..b65d525 100644
--- a/_kosmorro/i18n/utils.py
+++ b/_kosmorro/i18n/utils.py
@@ -1,5 +1,21 @@
 #!/usr/bin/env python3
 
+#    Kosmorro - Compute The Next Ephemerides
+#    Copyright (C) 2019  Jérôme Deuchnord <jerome@deuchnord.fr>
+#
+#    This program is free software: you can redistribute it and/or modify
+#    it under the terms of the GNU Affero General Public License as
+#    published by the Free Software Foundation, either version 3 of the
+#    License, or (at your option) any later version.
+#
+#    This program 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 Affero General Public License for more details.
+#
+#    You should have received a copy of the GNU Affero General Public License
+#    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
 import gettext
 import os
 
diff --git a/_kosmorro/locales/messages.pot b/_kosmorro/locales/messages.pot
index b8656b7..51395ea 100644
--- a/_kosmorro/locales/messages.pot
+++ b/_kosmorro/locales/messages.pot
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: kosmorro 0.10.1\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-07-18 17:45+0200\n"
+"POT-Creation-Date: 2021-08-10 20:23+0200\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -27,76 +27,76 @@ msgid ""
 "offset format."
 msgstr ""
 
-#: _kosmorro/dumper.py:95
+#: _kosmorro/dumper.py:111
 msgid "Expected events:"
 msgstr ""
 
-#: _kosmorro/dumper.py:102
+#: _kosmorro/dumper.py:118
 msgid "Note: All the hours are given in UTC."
 msgstr ""
 
-#: _kosmorro/dumper.py:109
+#: _kosmorro/dumper.py:125
 msgid "Note: All the hours are given in the UTC{offset} timezone."
 msgstr ""
 
-#: _kosmorro/dumper.py:177 _kosmorro/dumper.py:307
+#: _kosmorro/dumper.py:193 _kosmorro/dumper.py:323
 msgid "Object"
 msgstr ""
 
-#: _kosmorro/dumper.py:178 _kosmorro/dumper.py:308
+#: _kosmorro/dumper.py:194 _kosmorro/dumper.py:324
 msgid "Rise time"
 msgstr ""
 
-#: _kosmorro/dumper.py:179 _kosmorro/dumper.py:310
+#: _kosmorro/dumper.py:195 _kosmorro/dumper.py:326
 msgid "Culmination time"
 msgstr ""
 
-#: _kosmorro/dumper.py:180 _kosmorro/dumper.py:312
+#: _kosmorro/dumper.py:196 _kosmorro/dumper.py:328
 msgid "Set time"
 msgstr ""
 
-#: _kosmorro/dumper.py:208
+#: _kosmorro/dumper.py:224
 msgid "Moon phase is unavailable for this date."
 msgstr ""
 
-#: _kosmorro/dumper.py:212 _kosmorro/dumper.py:316
+#: _kosmorro/dumper.py:228 _kosmorro/dumper.py:332
 msgid "Moon phase:"
 msgstr ""
 
-#: _kosmorro/dumper.py:216
+#: _kosmorro/dumper.py:232
 msgid "{next_moon_phase} on {next_moon_phase_date} at {next_moon_phase_time}"
 msgstr ""
 
-#: _kosmorro/dumper.py:280
+#: _kosmorro/dumper.py:296
 msgid "Overview of your sky"
 msgstr ""
 
-#: _kosmorro/dumper.py:288
+#: _kosmorro/dumper.py:304
 msgid ""
 "This document summarizes the ephemerides and the events of {date}. It "
 "aims to help you to prepare your observation session. All the hours are "
 "given in {timezone}."
 msgstr ""
 
-#: _kosmorro/dumper.py:298
+#: _kosmorro/dumper.py:314
 msgid ""
 "Don't forget to check the weather forecast before you go out with your "
 "equipment."
 msgstr ""
 
-#: _kosmorro/dumper.py:305
+#: _kosmorro/dumper.py:321
 msgid "Ephemerides of the day"
 msgstr ""
 
-#: _kosmorro/dumper.py:314
+#: _kosmorro/dumper.py:330
 msgid "hours"
 msgstr ""
 
-#: _kosmorro/dumper.py:321
+#: _kosmorro/dumper.py:337
 msgid "Expected events"
 msgstr ""
 
-#: _kosmorro/dumper.py:475
+#: _kosmorro/dumper.py:491
 msgid ""
 "Building PDF was not possible, because some dependencies are not "
 "installed.\n"
@@ -104,7 +104,7 @@ msgid ""
 "pdf/ for more information."
 msgstr ""
 
-#: _kosmorro/dumper.py:528
+#: _kosmorro/dumper.py:544
 #, python-format
 msgid ""
 "An error occurred during the compilation of the PDF.\n"
@@ -112,7 +112,7 @@ msgid ""
 "share the content of the log file at /tmp/kosmorro-%s.log"
 msgstr ""
 
-#: _kosmorro/exceptions.py:18
+#: _kosmorro/exceptions.py:34
 msgid "The date must be between {minimum_date} and {maximum_date}"
 msgstr ""
 
@@ -125,104 +125,104 @@ msgstr ""
 msgid "The given Plus Code seems to be a short code, please provide a full code."
 msgstr ""
 
-#: _kosmorro/main.py:42
+#: _kosmorro/main.py:58
 msgid ""
 "Save the planet and paper!\n"
 "Consider printing your PDF document only if really necessary, and use the"
 " other side of the sheet."
 msgstr ""
 
-#: _kosmorro/main.py:51
+#: _kosmorro/main.py:67
 msgid ""
 "PDF output will not contain the ephemerides, because you didn't provide "
 "the observation coordinates."
 msgstr ""
 
-#: _kosmorro/main.py:96
+#: _kosmorro/main.py:112
 msgid "The file could not be saved in \"{path}\": {error}"
 msgstr ""
 
-#: _kosmorro/main.py:110
+#: _kosmorro/main.py:126
 msgid "Please provide a file path to export in this format (--output)."
 msgstr ""
 
-#: _kosmorro/main.py:143
+#: _kosmorro/main.py:159
 msgid "Moon phase can only be displayed between {min_date} and {max_date}"
 msgstr ""
 
-#: _kosmorro/main.py:182
+#: _kosmorro/main.py:198
 msgid "Running on Python {python_version} with Kosmorrolib v{kosmorrolib_version}"
 msgstr ""
 
-#: _kosmorro/main.py:192
+#: _kosmorro/main.py:208
 msgid "Do you really want to clear Kosmorro's cache? [yN] "
 msgstr ""
 
-#: _kosmorro/main.py:200
+#: _kosmorro/main.py:216
 msgid "Incorrect answer, cache not cleared."
 msgstr ""
 
-#: _kosmorro/main.py:210
+#: _kosmorro/main.py:226
 msgid ""
 "Compute the ephemerides and the events for a given date and a given "
 "position on Earth."
 msgstr ""
 
-#: _kosmorro/main.py:213
+#: _kosmorro/main.py:229
 msgid ""
 "By default, only the events will be computed for today ({date}).\n"
 "To compute also the ephemerides, latitude and longitude arguments are "
 "needed."
 msgstr ""
 
-#: _kosmorro/main.py:227
+#: _kosmorro/main.py:243
 msgid "Show the program version"
 msgstr ""
 
-#: _kosmorro/main.py:235
+#: _kosmorro/main.py:251
 msgid "Delete all the files from Kosmorro's cache."
 msgstr ""
 
-#: _kosmorro/main.py:243
+#: _kosmorro/main.py:259
 msgid "The format to output the information to"
 msgstr ""
 
-#: _kosmorro/main.py:250
+#: _kosmorro/main.py:266
 msgid ""
 "The observer's position on Earth, in the \"{latitude},{longitude}\" "
 "format.Can also be set in the KOSMORRO_POSITION environment variable."
 msgstr ""
 
-#: _kosmorro/main.py:260
+#: _kosmorro/main.py:276
 msgid ""
 "The date for which the ephemerides must be calculated. Can be in the "
 "YYYY-MM-DD format or an interval in the \"[+-]YyMmDd\" format (with Y, M,"
 " and D numbers). Defaults to today ({default_date})."
 msgstr ""
 
-#: _kosmorro/main.py:271
+#: _kosmorro/main.py:287
 msgid ""
 "The timezone to display the hours in (e.g. 2 for UTC+2 or -3 for UTC-3). "
 "Can also be set in the KOSMORRO_TIMEZONE environment variable."
 msgstr ""
 
-#: _kosmorro/main.py:280
+#: _kosmorro/main.py:296
 msgid "Disable the colors in the console."
 msgstr ""
 
-#: _kosmorro/main.py:287
+#: _kosmorro/main.py:303
 msgid ""
 "A file to export the output to. If not given, the standard output is "
 "used. This argument is needed for PDF format."
 msgstr ""
 
-#: _kosmorro/main.py:296
+#: _kosmorro/main.py:312
 msgid ""
 "Do not generate a graph to represent the rise and set times in the PDF "
 "format."
 msgstr ""
 
-#: _kosmorro/main.py:304
+#: _kosmorro/main.py:320
 msgid "Show debugging messages"
 msgstr ""
 
@@ -328,19 +328,19 @@ msgstr ""
 msgid "Pluto"
 msgstr ""
 
-#: _kosmorro/i18n/utils.py:11
+#: _kosmorro/i18n/utils.py:27
 msgid "{day_of_week} {month} {day_number}, {year}"
 msgstr ""
 
-#: _kosmorro/i18n/utils.py:14
+#: _kosmorro/i18n/utils.py:30
 msgid "{month} {day_number}, {hours}:{minutes}"
 msgstr ""
 
-#: _kosmorro/i18n/utils.py:17
+#: _kosmorro/i18n/utils.py:33
 msgid "{month} {day_number}, {year}"
 msgstr ""
 
-#: _kosmorro/i18n/utils.py:20
+#: _kosmorro/i18n/utils.py:36
 msgid "{hours}:{minutes}"
 msgstr ""
 
diff --git a/_kosmorro/main.py b/_kosmorro/main.py
index 4c28146..56c5c52 100644
--- a/_kosmorro/main.py
+++ b/_kosmorro/main.py
@@ -1,5 +1,21 @@
 #!/usr/bin/env python3
 
+#    Kosmorro - Compute The Next Ephemerides
+#    Copyright (C) 2019  Jérôme Deuchnord <jerome@deuchnord.fr>
+#
+#    This program is free software: you can redistribute it and/or modify
+#    it under the terms of the GNU Affero General Public License as
+#    published by the Free Software Foundation, either version 3 of the
+#    License, or (at your option) any later version.
+#
+#    This program 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 Affero General Public License for more details.
+#
+#    You should have received a copy of the GNU Affero General Public License
+#    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
 import argparse
 import locale
 import re
diff --git a/kosmorro b/kosmorro
index 1d8936a..7b10fe5 100755
--- a/kosmorro
+++ b/kosmorro
@@ -1,5 +1,21 @@
 #!/usr/bin/env python3
 
+#    Kosmorro - Compute The Next Ephemerides
+#    Copyright (C) 2019  Jérôme Deuchnord <jerome@deuchnord.fr>
+#
+#    This program is free software: you can redistribute it and/or modify
+#    it under the terms of the GNU Affero General Public License as
+#    published by the Free Software Foundation, either version 3 of the
+#    License, or (at your option) any later version.
+#
+#    This program 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 Affero General Public License for more details.
+#
+#    You should have received a copy of the GNU Affero General Public License
+#    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
 import sys
 import locale
 from _kosmorro.main import main
diff --git a/setup.py b/setup.py
index 522247e..8cc8d8b 100644
--- a/setup.py
+++ b/setup.py
@@ -1,5 +1,21 @@
 #!/usr/bin/env python3
 
+#    Kosmorro - Compute The Next Ephemerides
+#    Copyright (C) 2019  Jérôme Deuchnord <jerome@deuchnord.fr>
+#
+#    This program is free software: you can redistribute it and/or modify
+#    it under the terms of the GNU Affero General Public License as
+#    published by the Free Software Foundation, either version 3 of the
+#    License, or (at your option) any later version.
+#
+#    This program 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 Affero General Public License for more details.
+#
+#    You should have received a copy of the GNU Affero General Public License
+#    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
 import pathlib
 from setuptools import setup, find_packages
 
@@ -14,8 +30,8 @@ setup(
     author="Jérôme Deuchnord",
     author_email="jerome@deuchnord.fr",
     url="http://kosmorro.space",
-    license="CeCILL-v2.1",
-    description="A program to compute the ephemerides.",
+    license="AGPL-3.0",
+    description="A program that computes the ephemerides.",
     long_description=README,
     long_description_content_type="text/markdown",
     keywords="kosmorro astronomy ephemerides ephemeris",