All Questions
37
questions
0
votes
0
answers
30
views
Why does traefik only work if containers are placed into the network traefik_default?
I've inherited some Docker host being used as reverse proxy for a public HTTPS entry-point, so that multiple different webapps can be hosted underneath the same HTTPS entry-point.
https://foo.example....
0
votes
1
answer
134
views
Use NGINX to serve as both webhost + direct subdomain request to dockerserver:port
First, I struggled hard with the title. I've been trying back and forth, googling like mad and the resources I find are most likely way to complicated for me.
But I find it so unbelievable that it's ...
- 1
0
votes
0
answers
232
views
Redirecting specific IP and Port to a Docker container on Windows: need guidance
Goal is to provide more than one VPN connection from one computer and redirect traffic. I'm currently trying to do this via Docker desktop.
I created a dockerfile.
FROM ubuntu:latest
RUN apt-get ...
- 1
0
votes
0
answers
124
views
In Docker, how to integrate WebSocket into LAMP Service with an intermediary reverse proxy?
Good morning friends, I have the following docker-compose.yml file with which I install a reverse proxy and a LAMP stack with the phpmyadmin service.
Note: I have practically created it from scratch ...
0
votes
0
answers
292
views
Apache ProxyPassReverse not forwarding location response
I am trying to forward a subdirectory to a docker setup using Apache proxy and reverseproxy using Apache on a Linux server
Here is the example
<Location /foo/>
RewriteEngine On
...
- 105
0
votes
1
answer
683
views
Apache reverse proxy reroute URL to docker container in local network
I started slowly pulling my hair out. I cannot believe such a simple thing causes me this much headache. What I'm basically trying to achieve is to make http://maris-minipc/portainer to point to http:/...
- 113
0
votes
2
answers
423
views
Nginx-proxy seems to ignore server context
Premise
In the past days I setup a home server running Mastodon with Docker. I already have a Nextcloud instance running on a Raspberry so now I'm trying to make both available thru dedicated ...
- 13
0
votes
1
answer
294
views
Logging network traffic of a specific app in Linux inside docker, stopping it from reaching the internet and spoofing responses
I have an app (Google's Android Emulator running via QEMU) running on Ubuntu inside a docker instance.
I want to:
Capture all network traffic (packets) comming from a VM running inside QEMU.
Prevent ...
- 11
0
votes
1
answer
274
views
Enabling a diverter in fakenet-ng on Ubuntu Linux disables all network traffic
I am trying to capture network traffic from within a docker container running Ubuntu. I am using Flare's Fakenet-ng for this, as I didn't find any better tool suited for the job (capturing network ...
- 11
1
vote
0
answers
183
views
Forward some traffic through docker image?
My VPN runs in a docker container. I recently switched to Mac, which made this problematic, since docker for Mac does not support --network host. I now have to run all my VPN needs in docker ...
- 11
0
votes
0
answers
524
views
Docker Desktop not working with local CNTLM proxy
I'm, having trouble to set up my local dev environment. I want to use Docker Desktop in my Windows 10 machine behind a local CNTLM proxy.
My CNTLM Proxy works. This is the output after I start my ...
1
vote
1
answer
4k
views
Nginx Proxy Manager: Can you use single IP address (no hostname) and different ports or paths to forward to different docker container applications?
I do not have any hostnames like something.com to use. I only have the IP address of my server for access. Is there a way to configure Nginx Proxy Manager so when you request http://<ip_address>:...
- 11
4
votes
1
answer
6k
views
Multihop (nested) WireGuard configuration
I need to configure 2 different wireguard VPN networks on the same client machine and nest them so that when I make a request it passes through VPN_1 then VPN_2 and then reaches the destination ...
- 43
1
vote
1
answer
154
views
Squid running on docker not enforcing time acl in configuration
I have a squid running in docker, which is not enforcing the time ACLs that are defined in the configuration. I'me using https://hub.docker.com/r/ubuntu/squid running on arm
This is my configuration ...
- 193
2
votes
1
answer
214
views
What is the difference between the proxy settings in config.json and on the UI in docker?
Docker seems to have two places to specify the proxy settings. One is ~/.docker/config.json, with the "proxies" key. The other can be reached via the docker desktop "Resources -> ...
- 2,364
0
votes
1
answer
569
views
How to use a reverse proxy to split traffic between containers based on URL
I'm on a residential network (behind a NAT), and want to host multiple services in containers on a server.
Since they all use the same internal ports (and it is very difficult to change them), I was ...
- 129
0
votes
2
answers
1k
views
nginx doesn't start in docker, unless manually exec'ing into it and starting
I am fairly new to docker. I have to build a docker file that will start node express server and Nginx as a reverse proxy. but the problem is node server starts but Nginx does not start. when I ...
0
votes
1
answer
109
views
Login to Docker image running on a remote machine accessed via Bastion proxy
I would like to login to a Docker image that is running on an EC2 instance $INSTANCE proxied by a Bastion host BASTION .
My attempt is to use the to parameter of ssh to get to the proxied host $...
- 3,835
0
votes
1
answer
2k
views
How could I make my docker container connect to a proxy?
I am running docker 19.03 on Ubuntu 16.04. There is a V2ray client being built these days.
Now I have problems on how to make my container connect to that proxy. I have read some questions on ...
- 1
1
vote
0
answers
1k
views
Docker-proxy prevents container to start after reboot
I have a PC used as a NAS running a NextCloud instance as a set of docker containers managed via docker-compose, I'll provide the docker-compose.yml below. My problem is that, even though all my ...
- 11
2
votes
1
answer
2k
views
localhost redirecting to HTTPS even after Docker container is removed
I am running Fedora 32 and after using and configuring a Docker image with Nginx with an HTTPS proxy pass and deleting all the running containers, I'm continue get a redirect of http://localhost to ...
- 121
1
vote
1
answer
948
views
The simple way to access the docker-swarm inside node
I used expose in docker file and open the port.
However still problem occurs though, @BMitch's answer ports is also the necessary solution in this case.
For now, My first problem is solved. thank ...
- 705
6
votes
3
answers
10k
views
List of domains required to pull Docker image
I'm on a network with limited internet access and I need to provide a list of domains to allow to pull docker images.
In the first place I thought https://registry-1.docker.io/ would be enough but ...
- 727
1
vote
0
answers
1k
views
How to capture Docker's localhost traffic?
I have my container spinning up which is XML API, for debugging purposes i just need proxying messages going to my docker's localhost in and out.
As far as I know, I can run it with run --net host to ...
- 41
0
votes
1
answer
3k
views
Can't make https request from inside docker container, but it works fine on the host machine
In my application I need to make request from Docker container to my company's internal JIRA instance, but the requests always time out. I can make https requests to other sites from inside the ...
- 1
1
vote
1
answer
316
views
Is there a way to proxy an authenticated ssh user into an already running docker container upon ssh connection?
I have a Dockerized Jupyter Notebook always running on a Linux host (where I have ssh access).
docker run -d \
--hostname="$(logname)-sandbox" \
-e NB_UID="$(id -u $(logname))" \
-e ...
- 371
1
vote
1
answer
1k
views
Running Separate Docker Applications on Different Ports, one as Subdomain
I've rebuilt my personal website as a Dockerized chain as well as a colleagues' web app. Both projects are built using containers are displaying on two separate ports, one on port 80 and one on port ...
- 15
0
votes
1
answer
553
views
Docker-Compose Skip Proxy for local daemon
I am running docker engine installed on Windows. I have the daemon exposed on :2375.
I have the docker and docker-compose CLI installed on WSL ("Bash for Windows").
I am behind a corporate proxy ...
2
votes
1
answer
6k
views
How to configure NGINX proxy to do port fowarding to Docker container?
I am trying to implement simple HLS streaming service that is running of Docker containers. In short, each service is dockerized Apache streaming node. Everything works fine. Except there is a problem ...
- 121
0
votes
0
answers
956
views
Docker fails to add ppa
I am trying to run an example from tvm tutorials, the one for deploying a pretrained model on android, they advise using the docker the given docker image because of android package dependencies. The ...
- 145