Can't get multiple services running behind traefik on the same host - docker

Question

I have two services as shown below:
version: '3'
services:
# reverse proxy
traefik:
image: traefik:1.7-alpine
ports:
- 8080:8080 # Access through port 8080 e.g. localhost:8080 -> traefik dashboard
- 9000:80 # Access through port 9000 e.g. localhost:9000 -> actual service (flask and any others)
- 9001:80 # Access through port 9001 e.g. localhost:9001 -> actual service (flask and any others)
- 443:443 # Access through port 443 e.g. localhost:443 -> unused until we get https going
networks:
- traefik
volumes:
- /var/run/docker.sock:/var/run/docker.sock
# - ./acme.json:/acme.json # ignored for production version
# - ./traefik.toml:/traefik.toml # ignored for production version
container_name: traefik
command: --docker --api --docker.domain=local.docker
restart: unless-stopped
# flask app 1
flaskapp1:
# build the Dockerfile
build:
context: ./flaskapp1
dockerfile: Dockerfile
container_name: flaskapp1
restart: always
command: >
gunicorn -b 0.0.0.0:5000
--access-logfile -
--timeout=1200
--reload
"flaskapp1.app:create_app()"
volumes:
- '.:/flaskapp1'
networks:
- traefik
# exposing a port to the other services (note, this is not publishing the port to the world)
expose: ['5000']
# these labels override the traefik configure file so we can setup traefik here, and not deal with a .toml file
labels:
- traefik.enable=true
- traefik.backend=flaskapp1
- traefik.docker.network=traefik
- traefik.frontend.rule=Host:localhost
- traefik.flaskapp1.port=5000
# flask app 2
flaskapp2:
# build the Dockerfile
build:
context: ./flaskapp2
dockerfile: Dockerfile
container_name: flaskapp2
restart: always
command: >
gunicorn -b 0.0.0.0:5000
--access-logfile -
--timeout=600
--reload
"hairByElli.app:create_app()"
volumes:
- '.:/flaskapp2'
networks:
- traefik
# exposing a port to the other docker services (note, this is not publishing the port to the world)
expose: ['5000']
# these labels override the traefik config file so we can setup traefik here, and not deal with a .toml file
labels:
- traefik.enable=true
- traefik.backend=flaskapp2
- traefik.docker.network=traefik
- traefik.frontend.rule=Host:localhost:9001
# - traefik.frontend.rule=Host:localhost;PathPrefixStrip:/app2
- traefik.flaskapp2.port=5000
networks:
traefik:
external: false
As you can see, this is my localhost testing machine. Ubuntu 18.04. So I'm currently trying to get to localhost:9000 and localhost:9001 as my entry points whilst I get this working properly.
My flaskapp1 works perfectly. My flaskapp2 is giving a 404 error.
Here is my toml:
defaultEntryPoints = ["http", "https"]
logLevel = "error"
debug = false
# WEB interface of Traefik - it will show web page with overview of frontend and backend configurations
[api]
dashboard = false
address = ":8080"
# Connection to docker host system (docker.sock)
[docker]
domain = "local.docker"
watch = true
# This will hide all docker containers that don't have explicitly
# set label to "enable"
exposedbydefault = false
# Force HTTPS
[entryPoints]
[entryPoints.http]
address = ":9000"
[entryPoints.http.redirect]
entryPoint = "https"
[entryPoints.http]
address = ":9001"
[entryPoints.http.redirect]
entryPoint = "https"
[entryPoints.https]
address = ":443"
[entryPoints.https.tls]
What am I doing wrong here? I mean, I don't mind if it comes in at 9000 / 9001 or some other entry point. It's just so I can test them on the same machine until going live. At which point I'll have separate domains pointing to them.
Any help would be greatly appreciated.