syncer2

#!/bin/bash

servlet_name=${PRJ_NAME:=${TM_PROJECT_DIRECTORY##*/}}
servlet_name=${servlet_name:=$1}

#
# make sure we're in a project, and thus wanna try to sync
#
if [ -z "$servlet_name" ]
then
    ## not in a project so exit quickly and quietly
    exit
fi

#
# Try to find the destination directory
#
if [[ -d ${CATALINA_HOME}/webapps/${servlet_name}/ ]]
then
    servlet_path=${CATALINA_HOME}/webapps/${servlet_name}/
elif [[ -d ${CATALINA_HOME}/webapps/${servlet_name}DS/ ]]
then
    servlet_path=${CATALINA_HOME}/webapps/${servlet_name}DS/
elif [[ ( "$servlet_name" == "ds-core-web" || \
         "$servlet_name" == "ds-core-lib" ) \
       && -d ${CATALINA_HOME}/webapps/lmDS/ ]]
then
    servlet_path=${CATALINA_HOME}/webapps/lmDS/
elif ! [[ -z "$PRJ_NAME" ]]
then
    echo project "$PRJ_NAME" is not deployed
    exit 1;
else
    exit    
fi

#
# find the root of the project
#
project_path=${TM_PROJECT_DIRECTORY:=$2}
pushd $project_path > /dev/null
while ! [ -d src ] && [ $(pwd) != "/" ]; do cd ..; done
project_path=$(pwd)
popd > /dev/null
if [ $project_path == "/" ]
then
    echo I do not understand this projects directory structure
    exit 1
fi

#
# find modified files and sync them
#
if [[ -d ${project_path}/src/main/webapp ]]
then
    pushd ${project_path}/src/main/webapp > /dev/null
    files=`svn status | grep -v ^D | cut -c8- | sort -u`
    for s in $files
    do
        if [ -d $s ]
        then
            rsync -rc $s ${servlet_path}${s%/*} --exclude=.svn --out-format="sync: %f"
        elif  ! [ -e ${servlet_path}$s ] || [ "$(sum $s | cut -d' ' -f1-2)" != "$(sum ${servlet_path}$s | cut -d' ' -f1-2)" ]
        then
            echo sync: $s
            cp $s ${servlet_path}$s
        fi
    done
    popd > /dev/null
fi

if [[ -d ${project_path}/src/main/resources ]]
then
    pushd ${project_path}/src/main/resources > /dev/null
    files=`svn status | grep -v ^D | grep -v application-config | cut -c8- | sort -u`
    for s in $files
    do
        if [ "$(sum $s | cut -d' ' -f1-2)" != "$(sum ${servlet_path}WEB-INF/classes/$s | cut -d' ' -f1-2)" ]
        then
            echo sync: $s
            cp $s ${servlet_path}WEB-INF/classes
        fi
    done
    popd > /dev/null
fi

exit