Simple loop based script to run multiple recipes

run_autopkg_build.sh

#!/bin/bash
#
# create files/links matching recipe names to be run in the ${BUILD_RECIPE_DIR}
#

exec > >(logger -i -t autopkg-build) 2>&1

BUILD_RECIPE_DIR="/srv/autopkg/BuildRecipes"
EMAIL_ERRORS_TO='incidents@acme.corp'
my_name=$(basename $0)

set -o pipefail

echo "$(date) BEGIN AUTOPKG BUILD RUN"
for recipe in $(cd ${BUILD_RECIPE_DIR}; ls ); do 
   OUTPUT_FILE=$(mktemp /tmp/${my_name}.XXXXXXXXX)
   echo "$(date) Autopkg running ${recipe} ... "
   /usr/local/bin/autopkg run ${recipe} | tee ${OUTPUT_FILE} 
   if [ $? -ne 0 ]; then
       mail -s "Failed to build ${recipe}" ${EMAIL_ERRORS_TO} < ${OUTPUT_FILE}
   fi
   echo "$(date)  ... end run of $recipe"
   rm -f ${OUTPUT_FILE}
done
echo "$(date) END AUTOPKG BUILD RUN"