# Yocto Build Server Stetup Script
# Elizabeth Flanagan <elizabeth.flanagan@intel.com>
#
# Copyright (C) 2011-2012 Intel Corp.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA


#########################################
# buildbot update wants to parse the config
# So, we export bogus values just to get the 
# config to parse
#########################################

export SLAVEBASEDIR=`pwd`/yocto-slave
export PUBLISH_BUILDS=False
export PUBLISH_SOURCE_MIRROR=False
export PUBLISH_SSTATE=False
export SSTATE_PUBLISH_DIR="/tmp/yocto-autobuilder/sstate_mirror"
export SOURCE_PUBLISH_DIR="/tmp/yocto-autobuilder/source"
export BUILD_PUBLISH_DIR="/tmp/yocto-autobuilder/builds"
export BUILD_HISTORY_COLLECT=False
export SOURCE_DL_DIR="/tmp/yocto-autobuilder/downloads"
export SOURCE_SSTATE_DIR="/tmp/yocto-autobuilder/sstate"
export LSB_SSTATE_DIR="/tmp/yocto-autobuilder/lsb-sstate"
export CLEAN_SOURCE_DIR=False
export BUILD_HISTORY_DIR="/tmp/yocto-autobuilder/buildhistory"
export BUILD_HISTORY_REPO="file:////tmp/yocto-autobuilder/buildhistory-repo"
export EMGD_DRIVER_DIR="/tmp/yocto-autobuilder/emgd-driver"
export PERSISTDB_DIR="/tmp/yocto-autobuilder/persistdb"
export MAINTAIN_PERSISTDB=False 
export ADTREPO_POPULATE=False
export ADTREPO_GENERATE_INSTALLER=False
export ADTREPO_DEV_POPULATE=False
export ADTREPO_GENERATE_DEV_INSTALLER=True
export ADTREPO_URL="http://adtrepo.yoctoproject.org/"
export ADTREPO_PATH="/srv/www/vhosts/adtrepo.yoctoproject.org/"
export ADTREPO_DEV_URL="http://adtrepo-dev.yoctoproject.org/"
export ADTREPO_DEV_PATH="/srv/www/vhosts/adtrepo-dev/"
export PYTHONPATH=`pwd`/lib/python2.7/site-packages/autobuilder/:`pwd`/lib/python2.7/site-packages/:`pwd`/lib/python2.7/site-packages/autobuilder/buildsteps:$PYTHONPATH
export PATH=`pwd`/bin:`pwd`/yocto-autobuilder/scripts:$PATH
export YOCTO_AB_CONFIG=`pwd`/config/yoctoAB.conf
config_check=`cat ${PWD}/yocto-master/master.cfg|grep "'<USER>', '<PASS>'"`


#########################################
#
# I dislike people touching my .bashrc
# so, let's warn here that they should add
# this to their env
#
#########################################
echo "#########################################################################"
echo " Setting envvars. "
echo " In the future though please add the following to your shell environment: "
echo " PYTHONPATH=${PWD}/lib/python2.7/site-packages/:${PWD}/lib/python2.7/site-packages/autobuilder/:${PWD}/lib/python2.7/site-packages/autobuilder/buildsteps:"'$PYTHONPATH'
echo " PATH=${PWD}/bin:${PWD}/yocto-autobuilder/scripts:"'$PATH' 
echo " YOCTO_AB_CONFIG=${PWD}/config/yoctoAB.conf"
echo ""
echo " If you don't, you should source this script everytime you want start the "
echo " autobuilder."

##########################
#
# Check to see if we've got a username/password set
#
##########################
if [ -n "${config_check:+x}" ]; then
    echo ""
    echo " You've not setup the autobuilder before. Generating a username/password"
    echo " combo for you."
    echo ""
    username=`cat /dev/urandom|tr -dc "a-zA-Z0-9"|fold -w 9|head -n1`
    echo " Username = $username " 
    password=`cat /dev/urandom|tr -dc "a-zA-Z0-9"|fold -w 9|head -n1`
    echo " Password = $password " 
    echo ""
    echo " Modifying the following files with this username/password:"
    echo ""
    echo " ${PWD}/yocto-master/master.cfg "
    sed -i "s/<USER>/$username/g" ${PWD}/yocto-master/master.cfg
    sed -i "s/<PASS>/$password/g" ${PWD}/yocto-master/master.cfg

    echo " ${PWD}/yocto-master/buildbot.tac "
    sed -i "s/<USER>/$username/g" ${PWD}/yocto-master/buildbot.tac
    sed -i "s/<PASS>/$password/g" ${PWD}/yocto-master/buildbot.tac

    echo " ${PWD}/yocto-slave/buildbot.tac "
    sed -i "s/<USER>/$username/g" ${PWD}/yocto-slave/buildbot.tac
    sed -i "s/<PASS>/$password/g" ${PWD}/yocto-slave/buildbot.tac
    echo ""
    echo " If you wish to use your own generated username and password please "
    echo " modify the above files as needed. Please see the README for more "
    echo " information. "
    echo ""
    echo "#########################################################################"
    echo ""
    echo " Please modify ${PWD}/conf/autobuilder.conf if you wish to specify "
    echo " a different location in which to publish build artifacts, etc."
    echo ""
    echo "#########################################################################"
    echo ""
    echo " Ready to start the yocto autobuilder."
    echo ""
    echo " The yocto-autobuilder runs buildbot 0.8.7p1 with some modifications to "
    echo " layout.py and buildbot/status/master.py. "
    echo ""
    echo "#########################################################################"
    buildbot upgrade-master ${PWD}/yocto-master
    ################
    #
    # We touch this because we know they've at least run this once
    #
    ################
    touch ${PWD}/.setupdone
fi

echo " To start the autobuilder:"
echo " ./yocto-start-autobuilder <slave|master|both>"
echo ""
echo " To stop the autobuilder:"
echo " ./yocto-stop-autobuilder <slave|master|both>"
echo ""