build and run docker image within the pipeline

[Wilber Marcel da Silva]

I would like to upload my generated war in a container to be able to test an endpoint of it. So far I can build and rotate the image, but I can't access the resource in any way, it is as follows:

...
 services:
- docker
script:
- ls -lia
- chmod 755 Dockerfile
- docker -v
- docker build -t imageteste .
- docker run -d -p 8040:8080 --name ordermanagement -i imageteste
- docker ps
- docker inspect ordermanagement
- docker exec -i ordermanagement sh -c "wget 172.17.0.1:8040/ordermanagement/order/all"

I've tried curl to no avail, so I'm using wget. The return is as follows:

docker exec -i ordermanagement sh -c "wget 172.17.0.1:8040/ordermanagement/order/all"
Connecting to 172.17.0.1:8040 (172.17.0.1:8040)
wget: error getting response: Connection reset by peer

The funny thing is that I ran exactly the same commands from my machine's prompt and it returns me the expected that for this resource using GET it would be 405.

[Jason Harrison · Accepted solution]

You may need to query the container IP address. See https://www.freecodecamp.org/news/how-to-get-a-docker-container-ip-address-explained-with-examples/