Can't listen on port 80 of my docker container

Docker
#1

Hi, I have a jenkins container running on 8080 to make some tests. Inside this container, I have nginx service listening on port 80. I also exposed the port 80 of my jenkins container to listen any incoming service.

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image1453×147 7.73 KB

When I curl to the service, the port 80 is blocked and I can’t use firewalld or iptables inside the container.

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image733×196 5.44 KB

Anyone have any ideas ?

#2

Hi @mndiayepro97,

Based on the netstat screenshot, the port 80 is not listening, the official image only listens on port 8080