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docker run failed when docker command was `docker run -d` (#2125)

* docker run failed when docker command was `docker run -d`

1. add tini
2. replace `tee` command by `tail` command in startup.sh
3. api-server need to support zookeeper

* modify `check.sh` in dockerfile

* add init directories and log files
pull/3/MERGE
liwenhe1993 5 years ago committed by gaojun2048
parent
commit
da3f25dd8b
  1. 6
      dockerfile/Dockerfile
  2. 2
      dockerfile/hooks/check
  3. 8
      dockerfile/startup.sh

6
dockerfile/Dockerfile

@ -23,11 +23,11 @@ ENV TZ Asia/Shanghai
ENV LANG C.UTF-8 ENV LANG C.UTF-8
ENV DEBIAN_FRONTEND noninteractive ENV DEBIAN_FRONTEND noninteractive
#1. install dos2unix shadow bash openrc python sudo vim wget iputils net-tools ssh pip kazoo. #1. install dos2unix shadow bash openrc python sudo vim wget iputils net-tools ssh pip tini kazoo.
#If install slowly, you can replcae alpine's mirror with aliyun's mirror, Example: #If install slowly, you can replcae alpine's mirror with aliyun's mirror, Example:
#RUN sed -i "s/dl-cdn.alpinelinux.org/mirrors.aliyun.com/g" /etc/apk/repositories #RUN sed -i "s/dl-cdn.alpinelinux.org/mirrors.aliyun.com/g" /etc/apk/repositories
RUN apk update && \ RUN apk update && \
apk add dos2unix shadow bash openrc python sudo vim wget iputils net-tools openssh-server py2-pip && \ apk add dos2unix shadow bash openrc python sudo vim wget iputils net-tools openssh-server py2-pip tini && \
apk add --update procps && \ apk add --update procps && \
openrc boot && \ openrc boot && \
pip install kazoo pip install kazoo
@ -92,4 +92,4 @@ RUN rm -rf /var/cache/apk/*
#9. expose port #9. expose port
EXPOSE 2181 2888 3888 5432 12345 50051 8888 EXPOSE 2181 2888 3888 5432 12345 50051 8888
ENTRYPOINT ["/root/startup.sh"] ENTRYPOINT ["/sbin/tini", "--", "/root/startup.sh"]

2
dockerfile/hooks/check

@ -17,7 +17,7 @@
# #
echo "------ dolphinscheduler check - server - status -------" echo "------ dolphinscheduler check - server - status -------"
sleep 20 sleep 20
server_num=$(docker top `docker container list | grep startup | awk '{print $1}'`| grep java | grep "dolphinscheduler" | awk -F 'classpath ' '{print $2}' | awk '{print $2}' | sort | uniq -c | wc -l) server_num=$(docker top `docker container list | grep '/sbin/tini' | awk '{print $1}'`| grep java | grep "dolphinscheduler" | awk -F 'classpath ' '{print $2}' | awk '{print $2}' | sort | uniq -c | wc -l)
if [ $server_num -eq 5 ] if [ $server_num -eq 5 ]
then then
echo "Server all start successfully" echo "Server all start successfully"

8
dockerfile/startup.sh

@ -164,6 +164,7 @@ case "$1" in
LOGFILE=${DOLPHINSCHEDULER_LOGS}/dolphinscheduler-worker.log LOGFILE=${DOLPHINSCHEDULER_LOGS}/dolphinscheduler-worker.log
;; ;;
(api-server) (api-server)
initZK
initPostgreSQL initPostgreSQL
initApiServer initApiServer
LOGFILE=${DOLPHINSCHEDULER_LOGS}/dolphinscheduler-api-server.log LOGFILE=${DOLPHINSCHEDULER_LOGS}/dolphinscheduler-api-server.log
@ -187,6 +188,9 @@ case "$1" in
;; ;;
esac esac
echo "tee begin" # init directories and log files
exec tee ${LOGFILE} mkdir -p ${DOLPHINSCHEDULER_LOGS} && mkdir -p /var/log/nginx/ && cat /dev/null >> ${LOGFILE}
echo "tail begin"
exec bash -c "tail -n 1 -f ${LOGFILE}"

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