Hello Traefik World!

Traefik Traefik v2
,
1

Hi Community,

I'm trying to get into traefik world and im about to setup a simple use case a la hello world:

(Browser) <-- internet --> [(sub.domain.com/mongo:Traefik_host_withdocker): traefik-> Nginx ]

I am starting/configuring traefik via CLI & I am not using swarmMode:

here is how I do start my traefik container:

# create docker network for traefik and containers:
docker network create traefik-network

# start traefik:

docker run --rm --name traefik  -it \
 -p 80:80 -p 443:443 -p 8080:8080 --network traefik-network \
  --label="traefik.http.routers.http-catchall.rule=HostRegexp(\`{host:.+}\`)"  \
 --label="traefik.http.routers.http-catchall.middlewares=redirect-to-https"  \
 --label="traefik.http.middlewares.redirect-to-https.redirectscheme.scheme=https" \
 --label="traefik.http.routers.http-catchall.entrypoints=http"  \
 -v /var/run/docker.sock:/var/run/docker.sock:ro \
 traefik:v2.2.0 \
 --api.insecure=true \
 --global.checkNewVersion=true \
 --log=true \
 --log.level=DEBUG \
 --accessLog=true \
 --providers.docker=true \
 --providers.docker.swarmMode=false \
 --entryPoints.http.address=:80 \
 --entryPoints.https.address=:443 \
 --providers.docker.network=traefik-network

# start an Nginx container that is supposed to serve all request that matches its rules:

docker run --name="mongo" --network traefik-network -d \
--label "traefik.enable=true" \
--label "traefik.http.routers.mongo.rule=PathPrefix(\`/mongo\`)"  \
--label "traefik.http.middlewares.mongo-stripprefix.stripprefix.prefixes=/mongo" \
--label "traefik.http.routers.mongo.middlewares=mongo-stripprefix"  \
--label "traefik.http.routers.mongo.entrypoints=http,https"  Nginx

in my traefik Dashbaord I can see that everything looks "Ok" but when I try to access my host: subdomain.mydomain.com/mongo I get an HTTP 502/gateway timeout

I don't know what I am missing and I would be glad if someone can point me to the right direction!

Thanks & Regards

** update: modified the traefik start command to join the docker network ** not i get 404 but not form Nginx as i do monitor its access logs

2

It doesn't look like you connected traefik to traefik-network

3

Hi @cakiwi

iam under impression that doing so would lead to traefik joins the network

4

@cakiwi well spotted you're the man!!! thanks a million!!

5

You are welcome, I've had my fair share of 502's