legal: remove doc license ambiguity

The license applicable to the files under doc/ was originally declared (in the
top-level file COPYING) to be "Creative Commons Attribution-ShareAlike (CC
BY-SA)" by ed0653b493a3f919a3abc37a0aa9b5aa29ae0b0e

This license declaration omitted a version number.

Some time later ef7418421b3748c712019c8aedd02b8005c1e1ea was merged, mentioning
CC-BY-SA-1.0 as one of the Ceph source code licenses. Although the purpose of that
commit was only to summarize the canonical license information from COPYING, it
unintentionally became the only place in the source code where the doc license
version was specified.

In March 2018, the Debian project warned that CC-BY-SA-1.0 does not meet its
criteria for inclusion in the "free" section of the Debian distribution. (For
that, at least version 3.0 must be used.)

This new commit removes the doc license ambiguity by setting it to CC-BY-SA-3.0
in all places where the license is mentioned.

The exact spelling of the license name is taken from https://spdx.org/licenses/

Fixes: http://tracker.ceph.com/issues/23336
Signed-off-by: Nathan Cutler <ncutler@suse.com>

diff --git a/COPYING b/COPYING
index a87427936a5eca14d7895aca5afa099fc1242061..cd45ce086ab8c928abecca14e63eeef2ca7bfbce 100644 (file)
--- a/COPYING
+++ b/COPYING
@@ -9,7 +9,7 @@ License: LGPL2.1 (see COPYING-LGPL2.1)
 
 Files: doc/*
 Copyright: (c) 2010-2012 New Dream Network and contributors
-License: Creative Commons Attribution-ShareAlike (CC BY-SA)
+License: Creative Commons Attribution Share Alike 3.0 (CC-BY-SA-3.0)
 
 Files: bin/git-archive-all.sh
 License: GPL3

diff --git a/README.md b/README.md
index d2a5d97f79bffa238502dcfe9e4c73dbc8214ffb..379d2b3874840e8fb5f7a01afc220eeaca7138f8 100644 (file)
--- a/README.md
+++ b/README.md
@@ -8,7 +8,7 @@ Please see http://ceph.com/ for current info.
 Most of Ceph is licensed under the LGPL version 2.1.  Some
 miscellaneous code is under BSD-style license or is public domain.
 The documentation is licensed under Creative Commons
-Attribution-ShareAlike (CC BY-SA).  There are a handful of headers
+Attribution Share Alike 3.0 (CC-BY-SA-3.0).  There are a handful of headers
 included here that are licensed under the GPL.  Please see the file
 COPYING for a full inventory of licenses by file.
 

diff --git a/ceph.spec.in b/ceph.spec.in
index 5e890c4c6187c76b76c08844d811785a62c933c8..2424ae63c5801ea2119eff500eb59b8fdf5fa7a8 100644 (file)
--- a/ceph.spec.in
+++ b/ceph.spec.in
@@ -88,7 +88,7 @@ Epoch:                2
 %global _epoch_prefix %{?epoch:%{epoch}:}
 
 Summary:       User space components of the Ceph file system
-License:       LGPL-2.1 and CC-BY-SA-1.0 and GPL-2.0 and BSL-1.0 and BSD-3-Clause and MIT
+License:       LGPL-2.1 and CC-BY-SA-3.0 and GPL-2.0 and BSL-1.0 and BSD-3-Clause and MIT
 %if 0%{?suse_version}
 Group:         System/Filesystems
 %endif

diff --git a/debian/copyright b/debian/copyright
index 994d676073ae8fa6f21ac1ef386a4ff5ff48c518..8b0fcd27b6d2bedd85e688644b38de28fdcabe0a 100644 (file)
--- a/debian/copyright
+++ b/debian/copyright
@@ -15,7 +15,7 @@ License: BSD 3-clause
 
 Files: doc/*
 Copyright: (c) 2010-2012 New Dream Network and contributors
-License: Creative Commons Attribution-ShareAlike (CC BY-SA)
+License: Creative Commons Attribution Share Alike 3.0 (CC-BY-SA-3.0)
 
 Files: src/mount/canonicalize.c
 Copyright: Copyright (C) 1993 Rick Sladkey <jrs@world.std.com>

diff --git a/doc/conf.py b/doc/conf.py
index 8a74261fd0dbdd1ddbc5d8c709a1f98a5bc7cd9d..c28bdc7db8101cd27e8e4192cd48d095b04a6d35 100644 (file)
--- a/doc/conf.py
+++ b/doc/conf.py
@@ -2,7 +2,7 @@ import sys
 import os
 
 project = u'Ceph'
-copyright = u'2016, Red Hat, Inc, and contributors. Licensed under Creative Commons BY-SA'
+copyright = u'2016, Red Hat, Inc, and contributors. Licensed under Creative Commons Attribution Share Alike 3.0 (CC-BY-SA-3.0)'
 version = 'dev'
 release = 'dev'
 

diff --git a/doc/dev/index.rst b/doc/dev/index.rst
index d681f13e2e1560716f7e34a4c4fcf8ba08c1993e..3b935b57de08fe56f5c525be267de2957388c5cd 100644 (file)
--- a/doc/dev/index.rst
+++ b/doc/dev/index.rst
@@ -4,7 +4,7 @@ Contributing to Ceph: A Guide for Developers
 
 :Author: Loic Dachary
 :Author: Nathan Cutler
-:License: Creative Commons Attribution-ShareAlike (CC BY-SA)
+:License: Creative Commons Attribution Share Alike 3.0 (CC-BY-SA-3.0)
 
 .. note:: The old (pre-2016) developer documentation has been moved to :doc:`/dev/index-old`.
 

diff --git a/man/conf.py b/man/conf.py
index 67d371e6750dd55ca9326dbbac4e0fd65833d29e..c978825293cf180da562f40318218adaa8f2879c 100644 (file)
--- a/man/conf.py
+++ b/man/conf.py
@@ -1,7 +1,7 @@
 import os
 
 project = u'Ceph'
-copyright = u'2010-2014, Inktank Storage, Inc. and contributors. Licensed under Creative Commons BY-SA'
+copyright = u'2010-2014, Inktank Storage, Inc. and contributors. Licensed under Creative Commons Attribution Share Alike 3.0 (CC-BY-SA-3.0)'
 version = 'dev'
 release = 'dev'