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|
#! /usr/bin/ksh
#
# CDDL HEADER START
#
# The contents of this file are subject to the terms of the
# Common Development and Distribution License (the "License").
# You may not use this file except in compliance with the License.
#
# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
# or http://www.opensolaris.org/os/licensing.
# See the License for the specific language governing permissions
# and limitations under the License.
#
# When distributing Covered Code, include this CDDL HEADER in each
# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
# If applicable, add the following below this CDDL HEADER, with the
# fields enclosed by brackets "[]" replaced with your own identifying
# information: Portions Copyright [yyyy] [name of copyright owner]
#
# CDDL HEADER END
#
#
# Copyright 2008 Sun Microsystems, Inc. All rights reserved.
# Use is subject to license terms.
#
# ident "%Z%%M% %I% %E% SMI"
#
#
# Easy setup script for populating a user's ~/.hgrc
# This currently does the following:
# * Load the cadmium extension
# * Populate the author/email fields to be correct
# * Alias canonical repositories like onnv-gate
# * Configures mercurial to use appropriate merge tools
#
# See hgrc(5) for more information
#
HGRC=$HOME/.hgrc
usage() {
prog=$(basename "$0")
echo \
"usage: $prog [-f] [-c cdm_path] [-m merge_path] [-n name] [-e email] [-p proxy]
-f : force overwriting $HGRC
-c cdm_path : override Cadmium path
-m merge_path : override path to merge tool
-n name : override name (for ui.username)
-e email : override email (for email.from)
-p proxy : enable use of web proxy with specified proxy
if -e isn't provided, and you are on SWAN, an LDAP query is done
if -n isn't provided, the entry from /etc/passwd is used
proxy should be in the form of hostname:port
if on-SWAN, $prog will lookup your email address. this can be
overridden by using the -e flag.
"
exit 1
}
while getopts c:e:fm:n:p: opt; do
case "$opt" in
c) cdm_path=$OPTARG;;
e) email=$OPTARG;;
f) force=1;;
m) merge_path=$OPTARG;;
n) name=$OPTARG;;
p) proxy=$OPTARG;;
*) usage;;
esac
done
if [ -f $HGRC -a "$force" -eq 0 ]; then
echo "Error: You have an existing .hgrc in $HGRC"
echo "Please move it aside."
exit 1
fi
AWK="/usr/xpg4/bin/awk"
SED="/usr/bin/sed"
LDAPCLIENT="/usr/bin/ldapsearch"
login=$(/usr/bin/id -un)
#
# Try and determine where Cadmium is installed. In order of
# preference, look in:
#
# 1. $(whence $0), on the assumption that you want the version
# of cadmium that best matches the hgsetup script you invoked
#
# 2. /opt/onbld, because local is generally better
#
# 3. /ws/onnv-tools/onbld, it's nfs and it might be slow, but it
# should resolve from most places on-SWAN
#
paths="$(dirname $(whence $0)) /opt/onbld /ws/onnv-tools/onbld"
cdmbin="lib/python/onbld/hgext/cdm.py"
for dir in $paths; do
if [[ -f "$dir/$cdmbin" && -z "$cdm_path" ]]; then
cdm_path="$dir/$cdmbin"
break
fi
done
if [[ -n $proxy ]]; then
proxyConfig="[http_proxy]
host=$proxy
"
fi
if getent hosts sunweb.central.sun.com >/dev/null; then
# on SWAN
echo "Detected SWAN connection"
ldapemail='preferredrfc822recipient'
ldapquery="uid=$login $ldapemail"
ldapcmd="$LDAPCLIENT -1 -h sun-ds -b dc=sun,dc=com $ldapquery"
if [[ -z "$email" ]]; then
echo "Looking up e-mail address in LDAP"
email=${email:=$($ldapcmd | $AWK /^$ldapemail:/'{print $2}')}
fi
fi
if [[ -z $email ]]; then
my_id=$(id -un)
my_checkhostname=$(check-hostname)
my_fqhn=${my_checkhostname##* }
email="$my_id@$my_fqhn"
echo "No e-mail address provided, defaulting to $email"
fi
if [[ -z "$name" ]]; then
name=${name:=$(getent passwd $login | awk -F: '{print $5}')}
fi
username="$name <$email>"
echo "Configured the following:"
if [[ -n $proxy ]]; then
echo " proxy: $proxy"
fi
echo " email: $email"
echo " username: $name"
echo " cadmium: $cdm_path"
if [[ -z "$cdm_path" ]]; then
echo "Warning: you will need to edit your .hgrc file\n" \
"to specify a path for cadmium."
fi
if [[ -n $merge_path ]]; then
echo " merge: $merge_path"
fi
cat <<EOF >$HGRC
$proxyConfig[extensions]
hgext.cdm=$cdm_path
[email]
from=$email
[paths]
onnv-gate=ssh://anon@hg.opensolaris.org/hg/onnv/onnv-gate
[merge-tools]
filemerge.gui=True
filemerge.args=-a \$base \$local \$other \$output
filemerge.priority=1
meld.gui=True
meld.priority=0
gpyfm.gui=True
gpyfm.priority=0
[ui]
username=$username
EOF
if [[ -n $merge_path ]]; then
echo "merge=$merge_path" >> $HGRC
fi
echo "Please check $HGRC and verify everything looks correct"
|
