5 # SPDX-License-Identifier: BSD-2-Clause-FreeBSD
7 # Copyright(c) 2018 Intel Corporation.
9 # Redistribution and use in source and binary forms, with or without
10 # modification, are permitted provided that the following conditions
12 # 1. Redistributions of source code must retain the above copyright
13 # notice, this list of conditions and the following disclaimer.
14 # 2. Redistributions in binary form must reproduce the above copyright
15 # notice, this list of conditions and the following disclaimer in the
16 # documentation and/or other materials provided with the distribution.
18 # THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
19 # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
20 # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
21 # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
22 # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
23 # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
24 # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
25 # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
26 # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
27 # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
30 # This is the codified version of what was/is on the wiki page for using git in
31 # your workflow. It sets up proper repositories, with the correct remotes.
33 # Environment variables which can be overridden if desired. Not worth
34 # parameterizing them.
35 GIT_IN_PATH=$(which git)
36 GIT=${GIT-${GIT_IN_PATH}}
38 GIT_PORTS_REPO=${GIT_PORTS_REPO-git://github.com/freebsd/freebsd-ports.git}
39 GIT_SVN_PORTS_ROOT_URI=${GIT_SVN_PORTS_ROOT_URI-svn.freebsd.org/ports}
40 GIT_SVN_PORTS_URI=${GIT_SVN_PORTS_URI-repo.freebsd.org/ports}
42 GIT_SRC_REPO=${GIT_SRC_REPO-git://github.com/freebsd/freebsd.git}
43 GIT_SVN_SRC_ROOT_URI=${GIT_SVN_SRC_ROOT_URI-svn.freebsd.org/base}
44 GIT_SVN_SRC_URI=${GIT_SVN_SRC_URI-repo.freebsd.org/base}
46 GIT_SVN_PORTS_PUSH_URI=$GIT_SVN_PORTS_URI
47 GIT_SVN_SRC_PUSH_URI=$GIT_SVN_SRC_URI
52 Usage: git-svn-init: [-b base_path] [-n] [-p] [-s]
54 git-svn-init will instantiate git repositories for src, and ports and connect
55 them to the upstream SVN repository. By default it will attempt to do this for
56 both ports and src under freebsd in the current working directory.
57 -b Base path for the clone operation (default: freebsd)
68 ${GIT} clone "$repo" -o upstream "$base"/${3}
73 # init git-svn to point to the subversion repo:
74 ${GIT} svn init -Thead --rewrite-root=svn+ssh://$1 svn+ssh://$2 .
76 # Replace to use upstream instead of the default origin
77 # TODO: Do this from git svn init
78 ${GIT} config svn-remote.svn.fetch head:refs/remotes/upstream/trunk
80 # Committers need to use proper URL for dcommit
81 ${GIT} config svn-remote.svn.pushurl svn+ssh://$3
89 url = svn+ssh://repo.freebsd.org/base
90 rewriteRoot = svn+ssh://svn.freebsd.org/base
91 pushurl = svn+ssh://repo.freebsd.org/base
92 fetch = head:refs/remotes/upstream/trunk
94 [ -z ${DRY_RUN} ] && grep -A4 'svn-remote "svn"' .git/config
99 # Now make a git branch 'trunk' for git-svn to follow. What we want to
100 # do it set it to point to the final commit in upstream/svn_head.
101 local svn_head_sha=$(git show-ref upstream/svn_head|cut -d" " -f1)
102 ${GIT} update-ref refs/remotes/upstream/trunk $svn_head_sha # git-svn really needs this branch
112 # Get pull requests from the repos:
113 ${GIT} config --add remote.upstream.fetch '+refs/pull/*:refs/remotes/upstream/pull/*'
119 # Arrange to have 'master' reference 'trunk'
120 ${GIT} checkout trunk
122 # Make master reference trunk
123 ${GIT} branch --force master trunk
124 ${GIT} checkout master
137 if [ "$3" = "src" ] ; then
138 local svn_root_uri=$GIT_SVN_SRC_ROOT_URI
139 local svn_uri=$GIT_SVN_SRC_URI
140 local svn_push_uri=$GIT_SVN_SRC_PUSH_URI
142 local svn_root_uri=$GIT_SVN_PORTS_ROOT_URI
143 local svn_uri=$GIT_SVN_PORTS_URI
144 local svn_push_uri=$GIT_SVN_PORTS_PUSH_URI
147 clone ${repo} ${base} ${3}
150 svn_init $svn_root_uri $svn_uri $svn_push_uri
151 svn_check $(basename $svn_uri) # get base or ports, not src/ports.
163 while getopts "hb:nr:sp" opt; do
183 if [ ! -z "${DRY_RUN}" ] ; then
187 if [ "$source" -eq 1 ]; then
188 doit ${GIT_SRC_REPO} ${base_path:-freebsd} "src"
191 if [ "$ports" -eq 1 ]; then
192 doit ${GIT_PORTS_REPO} ${base_path:-freebsd} "ports"