How to add host for cloning code

Drone Support
1

This is my .drone.yml

kind: pipeline
type: docker
name: default

steps:
- name: docker
  image: plugins/docker
  settings:
    add_host: gitea.xxx.com:192.168.137.240
    registry: harbor.xxx.com
    username: admin
    password: xxxxxx
    repo: harbor.xxx.com/library/xxx
    insecure: true
    debug: true
    tags:
    - latest

I install drone docker runner like this:

docker run --detach \
  --volume=/var/run/docker.sock:/var/run/docker.sock \
  --env=DRONE_RPC_PROTO=http \
  --env=DRONE_RPC_HOST=drone.xxx.com \
  --env=DRONE_RPC_SECRET=xxxxxxxxxxxx\
  --env=DRONE_RUNNER_CAPACITY=2 \
  --env=DRONE_RUNNER_NAME=drone-docker-runner-1 \
  --add-host=gitea.xxx.com:192.168.137.240 \
  --add-host=harbor.xxx.com:192.168.137.241 \
  --add-host=drone.xxx.com:192.168.137.7 \
  --publish=3240:3000 \
  --restart=always \
  --name=drone-docker-runner-1 \
  drone/drone-runner-docker:1

When i start a build, i get the following error.

fatal: unable to access ‘http://gitea.xxx.com/xxx/xxx.git/’: Could not resolve host: gitea.xxx.com 32s

Can i add host to cloning step?

2

same problem, Struggling to Solve it.