[WARN tini (73)] Tini is not running as PID 1 and isn't registered as a child subreaper

Docker Desktop for Windows
1

When I run my Docker Container on Docker Desktop I am getting this error in terminal.

File "/home/catkin_ws/src/CMakeLists.txt" already exists[WARN  tini (73)] Tini is not running as PID 1 and isn't registered as a child subreaper.
Zombie processes will not be re-parented to Tini, so zombie reaping won't work.
To fix the problem, use the -s option or set the environment variable TINI_SUBREAPER to register Tini as a child subreaper, or run Tini as PID 1

ı had done some researches but not found any solid solution. Thanks for your answers :slight_smile:

My Docker File Given as

FROM --platform=linux/amd64 crudfab/gazebo_docker:v1

# clone gzweb
RUN cd /home \
    && git clone https://gzweb:glpat-oBrz5yqF84131_DeQmoo@ssyz-git.ssb.gov.tr/kangal-otonomi-yarimasi/gzweb.git

# clone source
RUN mkdir -p /home/catkin_ws/src \
    && cd /home/catkin_ws/src \
    && git clone https://kangal:glpat-URbvXWbozupLiyV8NZvm@ssyz-git.ssb.gov.tr/kangal-otonomi-yarimasi/kangal.git .

COPY ./src /home/catkin_ws/src/examples

RUN cp -r /src/web/dist/* /var/www/html/ \
    && cd /var/www/html/ && chmod -R 777 *


RUN cp -r /src/rootfs/* / \
    && ln -sf /var/www/html/static/websockify var/www/html/static/novnc/utils/websockify && \
	chmod +x /var/www/html/static/websockify/run

WORKDIR /root
ENV HOME=/home/ubuntu \
    SHELL=/bin/bash

COPY ./docker-entrypoint.sh /root/
ENTRYPOINT ["/bin/bash", "/root/docker-entrypoint.sh"]

# setup environment
EXPOSE 8080
EXPOSE 7681
EXPOSE 11311
EXPOSE 9090
EXPOSE 8001
EXPOSE 80

My entry point script given as

#! /bin/bash

ln -sf /usr/bin/python3 /usr/bin/python

source /opt/ros/noetic/setup.bash

source /usr/share/gazebo/setup.sh

mkdir -p /home/catkin_ws/src

cd /home/catkin_ws/src/

catkin_init_workspace

cd /home/catkin_ws/

catkin_make

sh /src/rootfs/startup.sh