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skip mysql endpoint check if DB_HOST is empty #43

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Merged
merged 1 commit into from
Aug 5, 2019
Merged

skip mysql endpoint check if DB_HOST is empty #43

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6 changes: 4 additions & 2 deletions root/etc/cont-init.d/50-config
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Original file line number Diff line number Diff line change
Expand Up @@ -57,9 +57,11 @@ fi

# check for the mysql endpoint for 30 seconds
END=$((SECONDS+30))
while [ ${SECONDS} -lt ${END} ]; do
while [ ${SECONDS} -lt ${END} ] && [ "${DB_HOST}" ];
do
/usr/bin/nc -z ${DB_HOST} 3306 && \
if [ ! -z "$(/usr/bin/nc -w1 ${DB_HOST} 3306)" ]; then
if [ ! -z "$(/usr/bin/nc -w1 ${DB_HOST} 3306)" ];
then
[ ! -z "${RUN}" ] && break
RUN="RAN"
# we sleep here again due to first run init on DB containers
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