blob: 575549db38918f68c5ae0a148e36f949d1823d54 [file] [log] [blame]
Patrick Williamsc124f4f2015-09-15 14:41:29 -05001#!/bin/bash
2#
3# Copyright (c) 2010-2011, Intel Corporation.
4# All Rights Reserved
5#
6# This program is free software; you can redistribute it and/or modify
7# it under the terms of the GNU General Public License as published by
8# the Free Software Foundation; either version 2 of the License, or
9# (at your option) any later version.
10#
11# This program is distributed in the hope that it will be useful,
12# but WITHOUT ANY WARRANTY; without even the implied warranty of
13# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
14# the GNU General Public License for more details.
15#
16# You should have received a copy of the GNU General Public License
17# along with this program; if not, write to the Free Software
18# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19#
20
21#
22# This script is intended to be used to send a patch series prepared by the
23# create-pull-request script to Open Embedded and The Yocto Project, as well
24# as to related projects and layers.
25#
26
27AUTO=0
28AUTO_CL=0
29GITSOBCC="--suppress-cc=all"
30
31# Prevent environment leakage to these vars.
32unset TO
33unset CC
34unset AUTO_CC
35unset EXTRA_CC
36
37usage()
38{
39cat <<EOM
40Usage: $(basename $0) [-h] [-a] [-c] [[-t email]...] -p pull-dir
41 -a Send the cover letter to every recipient listed in Cc and
42 Signed-off-by lines found in the cover letter and the patches.
43 This option implies -c.
44 -c Expand the Cc list for the individual patches using the Cc and
45 Signed-off-by lines from the same patch.
46 -C Add extra CC to each email sent.
47 -p pull-dir Directory containing summary and patch files
48 -t email Explicitly add email to the recipients
49EOM
50}
51
52# Collect addresses from a patch into AUTO_CC
53# $1: a patch file
54harvest_recipients()
55{
56 PATCH=$1
57 export IFS=$',\n'
58 for REGX in "^[Cc][Cc]: *" "^[Ss]igned-[Oo]ff-[Bb]y: *"; do
59 for EMAIL in $(sed '/^---$/q' $PATCH | grep -e "$REGX" | sed "s/$REGX//"); do
60 if [ "${AUTO_CC/$EMAIL/}" == "$AUTO_CC" ] && [ -n "$EMAIL" ]; then
61 if [ -z "$AUTO_CC" ]; then
62 AUTO_CC=$EMAIL;
63 else
64 AUTO_CC="$AUTO_CC,$EMAIL";
65 fi
66 fi
67 done
68 done
69 unset IFS
70}
71
72# Parse and verify arguments
73while getopts "acC:hp:t:" OPT; do
74 case $OPT in
75 a)
76 AUTO=1
77 GITSOBCC="--signed-off-by-cc"
78 AUTO_CL=1
79 ;;
80 c)
81 AUTO=1
82 GITSOBCC="--signed-off-by-cc"
83 ;;
84 C)
85 EXTRA_CC="$OPTARG"
86 ;;
87 h)
88 usage
89 exit 0
90 ;;
91 p)
92 PDIR=${OPTARG%/}
93 if [ ! -d $PDIR ]; then
94 echo "ERROR: pull-dir \"$PDIR\" does not exist."
95 usage
96 exit 1
97 fi
98 ;;
99 t)
100 if [ -n "$TO" ]; then
101 TO="$TO,$OPTARG"
102 else
103 TO="$OPTARG"
104 fi
105 ;;
106 esac
107done
108
109if [ -z "$PDIR" ]; then
110 echo "ERROR: you must specify a pull-dir."
111 usage
112 exit 1
113fi
114
115
116# Verify the cover letter is complete and free of tokens
117if [ -e $PDIR/0000-cover-letter.patch ]; then
118 CL="$PDIR/0000-cover-letter.patch"
119 for TOKEN in SUBJECT BLURB; do
120 grep -q "*** $TOKEN HERE ***" "$CL"
121 if [ $? -eq 0 ]; then
122 echo "ERROR: Please edit $CL and try again (Look for '*** $TOKEN HERE ***')."
123 exit 1
124 fi
125 done
126else
127 echo "WARNING: No cover letter will be sent."
128fi
129
130# Harvest emails from the generated patches and populate AUTO_CC.
131if [ $AUTO_CL -eq 1 ]; then
132 for PATCH in $PDIR/*.patch; do
133 harvest_recipients $PATCH
134 done
135fi
136
137AUTO_TO="$(git config sendemail.to)"
138if [ -n "$AUTO_TO" ]; then
139 if [ -n "$TO" ]; then
140 TO="$TO,$AUTO_TO"
141 else
142 TO="$AUTO_TO"
143 fi
144fi
145
146if [ -z "$TO" ] && [ -z "$AUTO_CC" ]; then
147 echo "ERROR: you have not specified any recipients."
148 usage
149 exit 1
150fi
151
152
153# Convert the collected addresses into git-send-email argument strings
154export IFS=$','
155GIT_TO=$(for R in $TO; do echo -n "--to='$R' "; done)
156GIT_CC=$(for R in $AUTO_CC; do echo -n "--cc='$R' "; done)
157GIT_EXTRA_CC=$(for R in $EXTRA_CC; do echo -n "--cc='$R' "; done)
158unset IFS
159
160# Handoff to git-send-email. It will perform the send confirmation.
161PATCHES=$(echo $PDIR/*.patch)
162if [ $AUTO_CL -eq 1 ]; then
163 # Send the cover letter to every recipient, both specified as well as
164 # harvested. Then remove it from the patches list.
165 eval "git send-email $GIT_TO $GIT_CC $GIT_EXTRA_CC --confirm=always --no-chain-reply-to --suppress-cc=all $CL"
166 if [ $? -eq 1 ]; then
167 echo "ERROR: failed to send cover-letter with automatic recipients."
168 exit 1
169 fi
170 PATCHES=${PATCHES/"$CL"/}
171fi
172
173# Send the patch to the specified recipients and, if -c was specified, those git
174# finds in this specific patch.
175eval "git send-email $GIT_TO $GIT_EXTRA_CC --confirm=always --no-chain-reply-to $GITSOBCC $PATCHES"
176if [ $? -eq 1 ]; then
177 echo "ERROR: failed to send patches."
178 exit 1
179fi