From: Nigel Metheringham Date: Tue, 5 May 2015 12:37:18 +0000 (+0100) Subject: Fixed up git update/mailing script X-Git-Url: https://git.exim.org/mirror-monitor.git/commitdiff_plain/fdba4060b3125c9115bee99d4b18a0c7192239ce Fixed up git update/mailing script --- diff --git a/bin/daily_git_commit_mail.sh b/bin/daily_git_commit_mail.sh index b0c0727..10c617c 100755 --- a/bin/daily_git_commit_mail.sh +++ b/bin/daily_git_commit_mail.sh @@ -1,33 +1,38 @@ #!/bin/sh -# ensure we use a current perl -export PATH=/home/nm4/perl5/perlbrew/bin:/home/nm4/bin:$PATH - -# git/bugzilla integration -flock $0 /home/nm4/src/git-perl-utils/script/git-to-bugzilla.pl --config=/home/nm4/src/git-perl-utils/exim.yml -flock $0 /home/nm4/src/git-perl-utils/script/git-to-bugzilla.pl --config=/home/nm4/src/git-perl-utils/exim-website.yml - -#cd /home/dwmw2/git/linux-2.6 -#git pull -#gitfeedmaillist.sh - -export FROM="Exim Git Commits Mailing List " -export SENDMAIL=/usr/sbin/exim -##export MLIST=nigel.metheringham@dev.intechnology.co.uk +export PATH=/home/nm4/bin:$PATH +# +# merge exim.org/github repos +# export GIT_DIR=/home/git/exim.git export GIT_KEY=/home/nm4/.ssh/git_repo_sync export GIT_SSH=/home/nm4/bin/gitssh.sh git fetch --quiet github git push --all github 2>&1 | fgrep -v 'Everything up-to-date' git push --tags github 2>&1 | fgrep -v 'Everything up-to-date' + +# +# base config for mailing +# +export FROM="Exim Git Commits Mailing List " +export SENDMAIL=/usr/sbin/exim + +# +# Mail out updates for exim git +# export MAILTAG=/home/nm4/.git-mail-exim export MLIST=exim-cvs@exim.org export GITWEB=http://git.exim.org/exim.git flock $0 /home/services/misc-git-hacks/git-feed-mail-list.sh +# +# Mail out updates for exim website git +# export GIT_DIR=/home/git/exim-website.git export MAILTAG=/home/nm4/.git-mail-exim-website export MLIST=exim-cvs@exim.org export GITWEB=http://git.exim.org/exim-website.git flock $0 /home/services/misc-git-hacks/git-feed-mail-list.sh + +# end diff --git a/bin/git-feed-mail-list.sh b/bin/git-feed-mail-list.sh new file mode 100755 index 0000000..ccbb51e --- /dev/null +++ b/bin/git-feed-mail-list.sh @@ -0,0 +1,129 @@ +#!/usr/bin/env bash +# +# Generate a mail feed for a commits list. +# +# Author: David Woodhouse + +# Environment variables used by this script... +# +# $SENDMAIL and $MLIST must be set appropriately if you intend to +# actually send mail to a mailing list (or other recipient). Otherwise, +# an mbox file named 'git commits-mail.out' will be created in the +# current directory. +# +# $FROM specifies the From: header used in the mails. It'll default +# to GIT_COMMITTER_EMAIL if that exists, or to `whoami`@`hostname` +# +# $EXCLUDEHEAD is given as additional arguments to the git rev-list +# invocation, and is intended to allow other branches to be excluded. +# For example, subsystem trees might avoid mailing changes which were +# merged in from Linus' tree by setting EXCLUDEHEAD=^linus +# +# $GIT_DIR has the obvious effect. +# +# $MAILTAG specifies the file in which the 'last commit mailed' information +# is stored. By default, this will be $GIT_DIR/refs/tags/MailDone, or +# just the relative path '.git/refs/tags/MailDone' if $GIT_DIR is not specified +# +# GITWEB specifies the base URL to gitweb for this repository + +if [ -z "SENDMAIL" -o -z "$MLIST" ]; then + SENDMAIL="tee --append" + MLIST=git commits-mail.out +fi + +if [ -z "$FROM" ]; then + if [ -n "$GIT_COMMITTER_EMAIL" ]; then + FROM="$GIT_COMMITTER_EMAIL" + else + FROM=`whoami`@`hostname` + fi +fi + +if [ -z "$MAILTAG" ]; then + if [ "$GIT_DIR" = "" ]; then + MAILTAG=.git/refs/tags/MailDone + else + MAILTAG=$GIT_DIR/refs/tags/MailDone + fi +fi + +# Command line arguments. The first specifies the commit or branch to treat +# as HEAD, and the second is the starting commit. Defaults to HEAD and +# whatever's in $MAILTAG, resp. + +if [ -z $2 ]; then + lastmail=$(git rev-parse `cat $MAILTAG`) + if [ -z "$lastmail" ]; then + echo "No last tag" + exit 1 + fi +else + lastmail=$(git rev-parse $2) +fi + +if [ -z $1 ]; then + base=$(git rev-parse HEAD) || exit 1 +else + base=$(git rev-parse $1) || exit 1 +fi + + +if [ "$base" != "$lastmail" ]; then + git rev-list --topo-order --no-merges $lastmail..$base $EXCLUDEHEAD | tac | + while read COMMIT ; do ( + PARENT=`git rev-parse $COMMIT^1` +# SUBJECT="`git show --pretty=oneline $COMMIT | head -2 | tail -1`" + SUBJECT="`git cat-file commit $COMMIT | grep -A1 ^\$ | head -2 | tail -1`" + echo Mail: $SUBJECT >&2 + + SUBHEX="`echo -n "$SUBJECT" | od -t x1 -A none | tr a-f A-F`" + if echo $SUBHEX | egrep -q ' [8-9A-F]' ; then + # Subject contains non-ASCII. + WORDLEN=10 + NEWSUB="=?UTF-8?Q?" + for CHR in $SUBHEX ; do + if [ $WORDLEN -gt 70 ]; then + NEWSUB="${NEWSUB}?= + =?UTF-8?Q?" + WORDLEN=10 + fi + case $CHR in + 20) + NEWSUB="${NEWSUB}_" + WORDLEN=$((WORDLEN+1)) + ;; + 0*|1*|3D|3F|5F|7F|8*|9*|A*|B*|C*|D*|E*|F*) + NEWSUB="${NEWSUB}=$CHR" + WORDLEN=$(($WORDLEN+3)) + ;; + *) + NEWSUB="${NEWSUB}`echo -en \\\\x$CHR`" + WORDLEN=$((WORDLEN+1)) + ;; + esac + done + SUBJECT="$NEWSUB?=" + fi + cat < $MAILTAG +fi