---
contrib/ciabot/ciabot.py | 130 +++++++++++++++++++++++++---------------------
contrib/ciabot/ciabot.sh | 106 +++++++++++++++++++++----------------
2 files changed, 130 insertions(+), 106 deletions(-)
diff --git a/contrib/ciabot/ciabot.py b/contrib/ciabot/ciabot.py
index d0627e0..e1063b8 100755
--- a/contrib/ciabot/ciabot.py
+++ b/contrib/ciabot/ciabot.py
@@ -11,14 +11,14 @@
#
# This script is meant to be run either in a post-commit hook or in an
# update hook. If there's nothing unusual about your hosting setup,
-# you can specify the project name with a -p option and avoid having
-# to modify this script. Try it with -n to see the notification mail
-# dumped to stdout and verify that it looks sane. With -V it dumps its
-# version and exits.
+# you can specify the project name and repo with config variables and
+# avoid having to modify this script. Try it with -n to see the
+# notification mail dumped to stdout and verify that it looks
+# sane. With -V it dumps its version and exits.
#
-# In post-commit, run it without arguments (other than possibly a -p
-# option). It will query for current HEAD and the latest commit ID to
-# get the information it needs.
+# In post-commit, run it without arguments. It will query for
+# current HEAD and the latest commit ID to get the information it
+# needs.
#
# In update, call it with a refname followed by a list of commits:
# You want to reverse the order git rev-list emits becxause it lists
@@ -26,28 +26,28 @@
#
# /path/to/ciabot.py ${refname} $(git rev-list ${oldhead}..${newhead} | tac)
#
-# Note: this script uses mail, not XML-RPC, in order to avoid stalling
-# until timeout when the CIA XML-RPC server is down.
+# Configuration variables affecting this script:
+# ciabot.project = name of the project (required)
+# ciabot.repo = name of the project repo for gitweb/cgit purposes
+# ciabot.xmlrpc = if true, ship notifications via XML-RPC
+# ciabot.revformat = format in which the revision is shown
#
-
-#
-# The project as known to CIA. You will either want to change this
-# or invoke the script with a -p option to set it.
+# The ciabot.repo defaults to ciabot.project lowercased.
#
-project=None
-
+# The revformat variable may have the following values
+# raw -> full hex ID of commit
+# short -> first 12 chars of hex ID
+# describe = -> describe relative to last tag, falling back to short
+# The default is 'describe'.
#
-# You may not need to change these:
+# Note: the shell ancestors of this script used mail, not XML-RPC, in
+# order to avoid stalling until timeout when the CIA XML-RPC server is
+# down. It is unknown whether this is still an issue in 2010, but we
+# default to mail just in case. (Using XML-RPC guarantees that multiple
+# notifications shipped from a commit hook will arrive in order.)
#
-import os, sys, commands, socket, urllib
-# Name of the repository.
-# You can hardwire this to make the script faster.
-repo = os.path.basename(os.getcwd())
-
-# Fully-qualified domain name of this host.
-# You can hardwire this to make the script faster.
-host = socket.getfqdn()
+import os, sys, commands, socket, urllib
# Changeset URL prefix for your repo: when the commit ID is appended
# to this, it should point at a CGI that will display the commit
@@ -72,7 +72,7 @@ xml = '''\
<message>
<generator>
<name>CIA Python client for Git</name>
- <version>%(gitver)s</version>
+ <version>%(version)s</version>
<url>%(generator)s</url>
</generator>
<source>
@@ -98,14 +98,13 @@ xml = '''\
# No user-serviceable parts below this line:
#
-# Addresses for the e-mail. The from address is a dummy, since CIA
-# will never reply to this mail.
-fromaddr = "CIABOT-NOREPLY@" + host
+# Where to ship e-mail notifications.
toaddr = "cia@xxxxxxxxxxx"
# Identify the generator script.
# Should only change when the script itself gets a new home and maintainer.
-generator="http://www.catb.org/~esr/ciabot.py";
+generator = "http://www.catb.org/~esr/ciabot.py";
+version = "3.3"
def do(command):
return commands.getstatusoutput(command)[1]
@@ -121,29 +120,23 @@ def report(refname, merged):
branch = os.path.basename(refname)
- # Compute a shortnane for the revision
- rev = do("git describe ${merged} 2>/dev/null") or merged[:12]
+ # Compute a description for the revision
+ if revformat == 'raw':
+ rev = merged
+ elif revformat == 'short':
+ rev = ''
+ else: # rev == 'describe'
+ rev = do("git describe %s 2>/dev/null" % merged)
+ if not rev:
+ rev = merged[:12]
# Extract the neta-information for the commit
- rawcommit = do("git cat-file commit " + merged)
files=do("git diff-tree -r --name-only '"+ merged +"' | sed -e '1d' -e 's-.*-<file>&</file>-'")
- inheader = True
- headers = {}
- logmsg = ""
- for line in rawcommit.split("\n"):
- if inheader:
- if line:
- fields = line.split()
- headers[fields[0]] = " ".join(fields[1:])
- else:
- inheader = False
- else:
- logmsg = line
- break
- (author, ts) = headers["author"].split(">")
+ metainfo = do("git log -1 '--pretty=format:%an <%ae>%n%at%n%s' " + merged)
+ (author, ts, logmsg) = metainfo.split("\n")
# This discards the part of the authors addrsss after @.
- # Might be bnicece to ship the full email address, if not
+ # Might be be nice to ship the full email address, if not
# for spammers' address harvesters - getting this wrong
# would make the freenode #commits channel into harvester heaven.
author = author.replace("<", "").split("@")[0].split()[-1]
@@ -170,20 +163,30 @@ Subject: DeliverXML
if __name__ == "__main__":
import getopt
+ # Get all config variables
+ revformat = do("git config --get ciabot.revformat")
+ project = do("git config --get ciabot.project")
+ repo = do("git config --get ciabot.repo")
+ xmlrpc = do("git config --get xmlrpc")
+ xmlrpc = xmlrpc and xmlrpc != "false"
+
+ host = socket.getfqdn()
+ fromaddr = "CIABOT-NOREPLY@" + host
+
try:
(options, arguments) = getopt.getopt(sys.argv[1:], "np:V")
except getopt.GetoptError, msg:
print "ciabot.py: " + str(msg)
raise SystemExit, 1
- mailit = True
+ notify = True
for (switch, val) in options:
if switch == '-p':
project = val
elif switch == '-n':
- mailit = False
+ notify = False
elif switch == '-V':
- print "ciabot.py: version 3.2"
+ print "ciabot.py: version", version
sys.exit(0)
# Cough and die if user has not specified a project
@@ -191,8 +194,8 @@ if __name__ == "__main__":
sys.stderr.write("ciabot.py: no project specified, bailing out.\n")
sys.exit(1)
- # We'll need the git version number.
- gitver = do("git --version").split()[0]
+ if not repo:
+ repo = project.lower()
urlprefix = urlprefix % globals()
@@ -205,18 +208,25 @@ if __name__ == "__main__":
refname = arguments[0]
merges = arguments[1:]
- if mailit:
- import smtplib
- server = smtplib.SMTP('localhost')
+ if notify:
+ if xmlrpc:
+ import xmlrpclib
+ server = xmlrpclib.Server('http://cia.navi.cx/RPC2');
+ else:
+ import smtplib
+ server = smtplib.SMTP('localhost')
for merged in merges:
message = report(refname, merged)
- if mailit:
- server.sendmail(fromaddr, [toaddr], message)
- else:
+ if not notify:
print message
+ elif xmlrpc:
+ server.hub.deliver(message)
+ else:
+ server.sendmail(fromaddr, [toaddr], message)
- if mailit:
- server.quit()
+ if notify:
+ if not xmlrpc:
+ server.quit()
#End
diff --git a/contrib/ciabot/ciabot.sh b/contrib/ciabot/ciabot.sh
index 305870a..6e5d7a9 100755
--- a/contrib/ciabot/ciabot.sh
+++ b/contrib/ciabot/ciabot.sh
@@ -3,14 +3,17 @@
# Copyright (c) 2006 Fernando J. Pereda <ferdy@xxxxxxxxxx>
# Copyright (c) 2008 Natanael Copa <natanael.copa@xxxxxxxxx>
# Copyright (c) 2010 Eric S. Raymond <esr@xxxxxxxxxxx>
+# Assistance and review by Petr Baudis, author of ciabot.pl,
+# is gratefully acknowledged.
#
# This is a version 3.x of ciabot.sh; use -V to find the exact
# version. Versions 1 and 2 were shipped in 2006 and 2008 and are not
# version-stamped. The version 2 maintainer has passed the baton.
#
-# Note: This script should be considered obsolete.
+# Note: This script should be considered obsolete.
# There is a faster, better-documented rewrite in Python: find it as ciabot.py
# Use this only if your hosting site forbids Python hooks.
+# It requires: git(1), hostname(1), cut(1), sendmail(1), and wget(1).
#
# Originally based on Git ciabot.pl by Petr Baudis.
# This script contains porcelain and porcelain byproducts.
@@ -19,14 +22,14 @@
#
# This script is meant to be run either in a post-commit hook or in an
# update hook. If there's nothing unusual about your hosting setup,
-# you can specify the project name with a -p option and avoid having
-# to modify this script. Try it with -n first to see the notification
-# mail dumped to stdout and verify that it looks sane. Use -V to dump
-# the version and exit.
+# you can specify the project name and repo with config variables and
+# avoid having to modify this script. Try it with -n to see the
+# notification mail dumped to stdout and verify that it looks
+# sane. With -V it dumps its version and exits.
#
-# In post-commit, run it without arguments (other than possibly a -p
-# option). It will query for current HEAD and the latest commit ID to
-# get the information it needs.
+# In post-commit, run it without arguments. It will query for
+# current HEAD and the latest commit ID to get the information it
+# needs.
#
# In update, you have to call it once per merged commit:
#
@@ -34,29 +37,43 @@
# oldhead=$2
# newhead=$3
# for merged in $(git rev-list ${oldhead}..${newhead} | tac) ; do
-# /path/to/ciabot.bash ${refname} ${merged}
+# /path/to/ciabot.sh ${refname} ${merged}
# done
#
-# The reason for the tac call ids that git rev-list emits commits from
+# The reason for the tac call is that git rev-list emits commits from
# most recent to least - better to ship notifactions from oldest to newest.
#
-# Note: this script uses mail, not XML-RPC, in order to avoid stalling
-# until timeout when the CIA XML-RPC server is down.
+# Configuration variables affecting this script:
+# ciabot.project = name of the project (makes -p option unnecessary)
+# ciabot.repo = name of the project repo for gitweb/cgit purposes
+# ciabot.revformat = format in which the revision is shown
#
-
-#
-# The project as known to CIA. You will either want to change this
-# or set the project name with a -p option.
+# The ciabot.repo defaults to ciabot.project lowercased.
#
-project=
-
+# The revformat variable may have the following values
+# raw -> full hex ID of commit
+# short -> first 12 chars of hex ID
+# describe = -> describe relative to last tag, falling back to short
+# The default is 'describe'.
#
-# You may not need to change these:
+# Note: the shell ancestors of this script used mail, not XML-RPC, in
+# order to avoid stalling until timeout when the CIA XML-RPC server is
+# down. It is unknown whether this is still an issue in 2010, but
+# XML-RPC would be annoying to do from sh in any case. (XML-RPC does
+# have the advantage that it guarantees notification of multiple commits
+# shpped from an update in their actual order.)
#
-# Name of the repository.
-# You can hardwire this to make the script faster.
-repo="`basename ${PWD}`"
+# The project as known to CIA. You can also hardwire this or set it with a
+# -p option.
+project=$(git config --get ciabot.project)
+
+# Name of the repo for gitweb/cgit purposes
+repo=$(git config --get ciabot.repo)
+[ -z $repo] && repo=$(echo "${project}" | tr '[A-Z]' '[a-z]')
+
+# What revision format do we want in the summary?
+revformat=$(git config --get ciabot.revformat)
# Fully qualified domain name of the repo host. You can hardwire this
# to make the script faster. The -f option works under Linux and FreeBSD,
@@ -80,12 +97,13 @@ urlprefix="http://${host}/cgi-bin/cgit.cgi/${repo}/commit/?id=";
# You probably will not need to change the following:
#
-# Identify the script. Should change only when the script itself
-# gets a new home and maintainer.
+# Identify the script. Should change only when the script itself
+# gets a new home and maintainer.
generator="http://www.catb.org/~esr/ciabot/ciabot.sh";
+version=3.4
# Addresses for the e-mail
-from="CIABOT-NOREPLY@${host}"
+from="CIABOT-NOREPLY@${hostname}"
to="cia@xxxxxxxxxxx"
# SMTP client to use - may need to edit the absolute pathname for your system
@@ -95,16 +113,16 @@ sendmail="sendmail -t -f ${from}"
# No user-serviceable parts below this line:
#
-# Should include all places sendmail is likely to lurk.
+# Should include all places sendmail is likely to lurk.
PATH="$PATH:/usr/sbin/"
mode=mailit
while getopts pnV opt
do
case $opt in
- p) project=$2; shift ; shift ;;
+ p) project=$2; shift ; shift ;;
n) mode=dumpit; shift ;;
- V) echo "ciabot.sh: version 3.3"; exit 0; shift ;;
+ V) echo "ciabot.sh: version $version"; exit 0; shift ;;
esac
done
@@ -135,33 +153,29 @@ fi
refname=${refname##refs/heads/}
-gitver=$(git --version)
-gitver=${gitver##* }
-
-rev=$(git describe ${merged} 2>/dev/null)
-# ${merged:0:12} was the only bashism left in the 2008 version of this
-# script, according to checkbashisms. Replace it with ${merged} here
-# because it was just a fallback anyway, and it's worth accepting a
-# longer fallback for faster execution and removing the bash
-# dependency.
-[ -z ${rev} ] && rev=${merged}
+case $revformat in
+raw) rev=$merged ;;
+short) rev='' ;;
+*) rev=$(git describe ${merged} 2>/dev/null) ;;
+esac
+[ -z ${rev} ] && rev=$(echo "$merged" | cut -c 1-12)
-# This discards the part of the author's address after @.
+# We discard the part of the author's address after @.
# Might be nice to ship the full email address, if not
# for spammers' address harvesters - getting this wrong
# would make the freenode #commits channel into harvester heaven.
-rawcommit=$(git cat-file commit ${merged})
-author=$(echo "$rawcommit" | sed -n -e '/^author .*<\([^@]*\).*$/s--\1-p')
-logmessage=$(echo "$rawcommit" | sed -e '1,/^$/d' | head -n 1)
-logmessage=$(echo "$logmessage" | sed 's/\&/&\;/g; s/</<\;/g; s/>/>\;/g')
-ts=$(echo "$rawcommit" | sed -n -e '/^author .*> \([0-9]\+\).*$/s--\1-p')
+author=$(git log -1 '--pretty=format:%an <%ae>' $merged)
+author=$(echo "$author" | sed -n -e '/^.*<\([^@]*\).*$/s--\1-p')
+
+logmessage=$(git log -1 '--pretty=format:%s' $merged)
+ts=$(git log -1 '--pretty=format:%at' $merged)
files=$(git diff-tree -r --name-only ${merged} | sed -e '1d' -e 's-.*-<file>&</file>-')
out="
<message>
<generator>
<name>CIA Shell client for Git</name>
- <version>${gitver}</version>
+ <version>${version}</version>
<url>${generator}</url>
</generator>
<source>
@@ -174,7 +188,7 @@ out="
<author>${author}</author>
<revision>${rev}</revision>
<files>
- ${files}
+ ${files}
</files>
<log>${logmessage} ${url}</log>
<url>${url}</url>
--
1.6.3.3
--
<a href="http://www.catb.org/~esr/";>Eric S. Raymond</a>
Political language... is designed to make lies sound truthful and murder respectable, and to give an appearance of solidity to pure wind.
-- George Orwell
--
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