pre-commit

#!/usr/bin/env bash
#
# This client-side script ensures that all metadata in the staging area is
# valid against SAML-validator. If metadata passes validation, result is
# displayed in the commit message along with a template for the first line of
# the commit message, otherwise the result is displayed at the command line.
#

source $(dirname $0)/../../../metaman-helpers/config

DIR_GIT=$(dirname $0)/../..

DIFFINDEX=`git diff-index --cached --name-only --diff-filter=d HEAD | grep '\.xml'`
ENTITYHOSTNAME=`sed -n 's/.*entityID="https\:\/\/\([a-zA-Z0-9.\-]*\).*".*/\1/p' ${DIFFINDEX}`

TPL_COMMIT=./.commit-message
TPL_CONTENT=`cat <<EOF
${USER}: ${ENTITYHOSTNAME} (add|update|delete)
EOF
`

echo ${TPL_CONTENT} > ${TPL_COMMIT}

for FILE in `git diff-index --cached --name-only --diff-filter=d HEAD | grep '\.xml'`; do

    echo -e "\nValidating ${FILE} ..." >> ${TPL_COMMIT}

    php -q -f ${SAML_VALIDATOR}/validate-cli.php ${DIR_GIT}/${FILE} >> ${TPL_COMMIT}

    ERR=$?

    if [ ${ERR} -ne 0 ]; then
        sed -i -e '1d' ${TPL_COMMIT}
        cat ${TPL_COMMIT}
        echo -e "\nValidation(s) failed!\n"
        exit ${ERR}
    fi

done

echo -e "\nValidation(s) sucseeded." >> ${TPL_COMMIT}