Docker - drone.io drone-agent installation getting errors - drone.io

Question

I am new to Drone ci/cd while installing getting the below issues
and I am stuck at starting point. See below the installation steps I followed....
I've installed docker and docker compose. Below is the docker file which I used to configure cat docker-compose.yml version: '3'.
All this is configured at my Oracle VM Virtual Box.
services:
drone-server:
image: drone/drone:0.5
ports:
- 127.0.0.1:8000:8000
volumes:
- /var/lib/drone:/var/lib/drone
restart: always
env_file:
- /etc/drone-ci/server.env
drone-agent:
image: drone/drone:0.5
command: agent
depends_on:
- drone-server
volumes:
- /var/run/docker.sock:/var/run/docker.sock
restart: always
env_file:
- /etc/drone-ci/agent.env
Drone agent.env config file
DRONE_SECRET=5Kt8P0I4uLuzdVTEpC4TxzwineaM8EBxrIZVXriENxNiXvPnsoWm9AMD4Slfybbof
DRONE_SERVER=ws://192.168.200.180/ws/broker
server.env
DRONE_SECRET=5Kt8P0I4uLuzdVTEpC4TxzwineaM8EBxrIZVXriENxNiXvPnsoWm9AMD4Slfybbof
DRONE_HOST=http://192.168.200.180
DRONE_OPEN=true
DRONE_GITHUB=true
DRONE_GITHUB_CLIENT=93fc7a0e4f098b289de8
DRONE_GITHUB_SECRET=e2ce2dbbdd10d6166ffd6eac99b6818a33d53d8d
DRONE_ADMIN=sravan1265
##########################################################################
While i ran this got the below output:
docker-compose up
Recreating root_drone-server_1 ... done
Recreating root_drone-agent_1 ... done
Attaching to root_drone-server_1, root_drone-agent_1
drone-server_1 | time="2018-03-07T11:49:41Z" level=warning msg="agents can connect with token
eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJ0ZXh0IjoiNUt0OFAwSTR1THV6ZFZURXBDNFR4endpbmVhTThFQnhySVpWWHJpRU54TmlYdlBuc29XbTlBTUQ0U2xmeWJib2YiLCJ0eXBlIjoiYWdlbnQifQ.nOOmxh7yttAAyq_NiDc182ZQKbQXWCYo8bbgIJ-0h20"
drone-server_1 | [GIN-debug] [WARNING] Running in "debug" mode. Switch to "release" mode in production.
drone-server_1 | - using env: export GIN_MODE=release
drone-server_1 | - using code: gin.SetMode(gin.ReleaseMode)
drone-server_1 |
drone-server_1 | [GIN-debug] POST /api/user/token --> github.com/drone/drone/server.PostToken (16 handlers)
drone-server_1 | [GIN-debug] DELETE /api/user/token --> github.com/drone/drone/server.DeleteToken (16 handlers)
drone-server_1 | [GIN-debug] GET /api/users --> github.com/drone/drone/server.GetUsers (16 handlers)
drone-server_1 | [GIN-debug] POST /api/users --> github.com/drone/drone/server.PostUser (16 handlers)
drone-server_1 | [GIN-debug] GET /api/users/:login --> github.com/drone/drone/server.GetUser (16 handlers)
drone-server_1 | [GIN-debug] PATCH /api/users/:login --> github.com/drone/drone/server.PatchUser (16 handlers)
github.com/drone/drone/server.PostTeamSecret (16 handlers)
drone-server_1 | [GIN-debug] DELETE /api/teams/:team/secrets/:secret --> github.com/drone/drone/server.DeleteTeamSecret (16 handlers)
drone-server_1 | [GIN-debug] GET /api/global/secrets --> github.com/drone/drone/server.GetGlobalSecrets (16 handlers)
drone-server_1 | [GIN-debug] POST /api/global/secrets --> github.com/drone/drone/server.PostGlobalSecret (16 handlers)
...................................../api/repos/:owner/:name/builds/:number --> github.com/drone/drone/server.GetBuild (18 handlers)
drone-server_1 | [GIN-debug] GET /api/repos/:owner/:name/logs/:number/:job --> github.com/drone/drone/server.GetBuildLogs (18 handlers)
drone-server_1 | [GIN-debug] POST /api/repos/:owner/:name/sign --> github.com/drone/drone/server.Sign (19 handlers)
drone-server_1 | [GIN-debug] GET /api/repos/:owner/:name/secrets --> github.com/drone/drone/server.GetSecrets (19 handlers)
drone-server_1 | [GIN-debug] POST /api/repos/:owner/:name/builds/:number --> github.com/drone/drone/server.PostBuild (19 handlers)
drone-server_1 | [GIN-debug] DELETE /api/repos/:owner/:name/builds/:number/:job --> github.com/drone/drone/server.DeleteBuild (19 handlers)
drone-server_1 | [GIN-debug] GET /api/badges/:owner/:name/status.svg --> github.com/drone/drone/server.GetBadge (15 handlers)
drone-server_1 | [GIN-debug] GET /api/badges/:owner/:name/cc.xml --> github.com/drone/drone/server.GetCC (15 handlers)
drone-server_1 | [GIN-debug] POST /hook --> github.com/drone/drone/server.PostHook (15 handlers)
drone-server_1 | [GIN-debug] POST /api/hook --> github.com/drone/drone/server.PostHook (15 handlers)
drone-server_1 | [GIN-debug] GET /ws/broker --> github.com/drone/drone/server.Broker (15 handlers)
drone-server_1 | [GIN-debug] GET /ws/feed --> github.com/drone/drone/server.EventStream (15 handlers)
drone-server_1 | [GIN-debug] GET /ws/logs/:owner/:name/:build/:number --> github.com/drone/drone/server.LogStream (18 handlers)
drone-server_1 | [GIN-debug] GET /authorize --> github.com/drone/drone/server.GetLogin (15 handlers)
drone-server_1 | [GIN-debug] POST /authorize --> github.com/drone/drone/server.GetLogin (15 handlers)
drone-server_1 | [GIN-debug] POST /authorize/token --> github.com/drone/drone/server.GetLoginToken (15 handlers)
drone-server_1 | [GIN-debug] GET /api/builds --> github.com/drone/drone/server.GetBuildQueue (16 handlers)
drone-server_1 | [GIN-debug] GET /api/debug/pprof/ --> github.com/drone/drone/server/debug.IndexHandler.func1 (16 handlers)
drone-server_1 | [GIN-debug] GET /api/debug/pprof/heap -->
drone-agent_1 | 1:M 07 Mar 11:49:41.579 * connecting to server ws://192.168.200.180/ws/broker
drone-agent_1 | 1:M 07 Mar 11:49:41.580 # connection failed, retry in 15s. websocket.Dial ws://192.168.200.180/ws/broker: dial tcp 192.168.200.180:80: getsockopt: connection refused
drone-agent_1 | 1:M 07 Mar 11:49:56.580 # connection failed, retry in 15s. websocket.Dial ws://192.168.200.180/ws/broker: dial tcp 192.168.200.180:80: getsockopt: connection refused
drone-agent_1 | 1:M 07 Mar 11:50:11.582 # connection failed, retry in 15s. websocket.Dial ws://192.168.200.180/ws/broker: dial tcp 1`enter code here`92.168.200.180:80: getsockopt: connection refused.