Commit c7014821 authored by Ignacio's avatar Ignacio
Browse files

Añade check para comprobar tamaño del backup

parent 2843767c

scripts/docker-entrypoint.sh

+28 −15
Original line number Diff line number Diff line
@@ -43,7 +43,18 @@ function create_pgpass() { 
function dump_all() {



	echo "Creating database backup"

	pg_dumpall -h ${POSTGRES_HOSTNAME} -U ${POSTGRES_USER} --clean > ${POSTGRES_DUMP_PATH}/${DUMP_FILENAME}

	if pg_dumpall -h ${POSTGRES_HOSTNAME} -U ${POSTGRES_USER} --clean > ${POSTGRES_DUMP_PATH}/${DUMP_FILENAME}

	then

		file_size=$(wc -c <"${POSTGRES_DUMP_PATH}/${ZIP_FILENAME}")

		if [ ${file_size} -eq 0 ]; then

			echo "ERROR created empty backup"

			exit 1

		fi

		echo "Backup created"

	else

		echo "ERROR creating backup"

		exit 1

	fi

}



function compress() {
@@ -53,6 +64,7 @@ function compress() { 
	cd ${POSTGRES_DUMP_PATH}

	tar czf ${ZIP_FILENAME} ${DUMP_FILENAME}

	cd ${WORKDIR}

	echo "Backup compressed"

}



function upload_s3() {
@@ -67,10 +79,13 @@ function clean_dump() { 
	rm -f ${POSTGRES_DUMP_PATH}/*

}



mkdir -p ${POSTGRES_DUMP_PATH}



function main() {



	check_constraint_variable



	mkdir -p ${POSTGRES_DUMP_PATH}



	# Create pgpass file if not exists it

	if [ ! -f ${PGPASSFILE} ]

	then
@@ -82,11 +97,9 @@ dump_all 
	if [ -f ${POSTGRES_DUMP_PATH}/${DUMP_FILENAME} ]

	then

		compress



	if [ -f ${POSTGRES_DUMP_PATH}/${ZIP_FILENAME} ]

	then

		upload_s3

	fi



		clean_dump

	fi

}



main
 
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