Questions tagged [docker-compose]
Compose is a tool for defining and running multi-container Docker applications.
664 questions
0 votes
1 answer
21 views
Traefik unable to connect to other docker container
I've recently upgraded my TrueNAS 24.04.x to 25.04.x, which drops k3s support and replacing it with Docker. The first web app I'm converting (DokuWiki) is already giving me problems. I got used to ...
- 201
0 votes
1 answer
21 views
Restrict port access with FirewallD and docker
I'm trying to allow requests to a port only from specific IPs. I use the Strict Forward Ports feature to block any published ports by docker by setting StrictForwardPorts=yes in /etc/firewalld/...
- 103
3 votes
1 answer
66 views
Is it possible to start a Varnish instance with non-yet resolvable backend host IP?
Let's says that we have some backends hosted in Docker containers, with their DNS entries handled by Docker Compose. With the following docker-compose.yml, it would make the host foo resolve to ...
- 335
0 votes
0 answers
8 views
How change docker ip to hostname in milvus etcd Address by-dev/meta/session?
I deploy milvus 2.5.14 In first time microservice milvus deploy on one host. But then we tried task to import some embedded service indexnode overhead RAM on host01. After we tried to transfer to ...
5 votes
1 answer
267 views
Update docker service volume
My domain has an SSL certificate automatically renewed by Let's Encrypt when it expires. The Docker container must use this SSL certificate in order to allow HTTPS communication. My current approach ...
- 153
2 votes
1 answer
230 views
Setting default access/secret token in Minio through docker
I have spent all afternoon with ChatGPT and couldn't figure this out, hopefully someone can help me here. Using Minio in a Docker Stack for local development, everything works fine. Would love to, ...
1 vote
0 answers
48 views
Case of the phantom docker container that won't quit
I have 2 vm's, one running sonarr, one running radarr in docker compose. Everything worked great but I was low on memory so I bumped them up and restarted the VMs. When they came back up, the ...
- 213
0 votes
0 answers
76 views
Redis Sentinel stays in tilt mode and does not promote replica in Docker Swarm (works in docker-compose)
I'm trying to set up a Redis master-replica cluster with Sentinel for HA, deployed using Docker Swarm mode. My setup works fine when I try it locally using docker-compose, but fails in Swarm: In ...
- 1
0 votes
0 answers
29 views
mise yarn install directory permissions in a podman volume
I'm running an Ubuntu container inside of podman (rootless) on Fedora (using compose) and I've set up a volume mapped to /home/<username>/.local to hold all the mise install data so that it will ...
0 votes
0 answers
212 views
Running a freeradius docker image using "docker run" works but "docker compose up -d" does not authenticate AAA users successfully
I have a freeradius Docker image that I created using the instructions here. When I run the Docker image using this command, AAA authentication works: docker run --rm --name freeradius-custom -t -p ...
0 votes
1 answer
241 views
Using nginx as reverse proxy as single access point to grafana and mlflow with subdomains
I want to host several docker services on a VPS and secure everything using a nginx reverse proxy as single entry point for the publicly available services. The VPS IP is associated with a domain name ...
- 103
0 votes
1 answer
726 views
docker-compose setup with containers logging to fluent-bit over fluentd driver
I want to build a minimal showcase via docker-compse with a simple NodeJS application that constantly performs console.logs to simulate logging and a fluent-bit container that listens to these logs ...
- 101
0 votes
0 answers
109 views
How do I set up Wireguard in Docker with some services?
I have vpn setup for stack in portainer with two services - app and wireguard. How can add third service? version: "3.8" services: app: depends_on: - wireguard image: app:...
- 1
2 votes
1 answer
96 views
NGINX routes all requests to backend service instead of separating backend and API (PHP YII2)
I'm running two services (backend and api) on the same port inside Docker. However, whenever I send requests, NGINX routes all requests to the backend service, and I cannot access the api service ...
- 123
0 votes
0 answers
160 views
Overriding host.name in OTEL collector when source application is running inside a container
I am running a Java application inside a docker container, with the OpenTelemetry Java Agent, which is connected to my OpenTelemetry Collector running on the same machine, also in a docker container. ...
- 93
0 votes
2 answers
760 views
docker-compose config not listing services
Recently, I have installed the latest version of Docker and Docker Compose from the official website on my Ubuntu machine. Upon using docker-compose config it gives me this output: name: docker ...
- 103
0 votes
0 answers
232 views
Traefik with letsencrypt issues self-signed certificate while it should use ACME file
I have a docker-compose with severall apps, and traefik to do the routing and handle SSL/TSL certificates. I changed DNS supplier from Google to OVH, and then it didn't work. I thought I just had to ...
- 101
0 votes
0 answers
165 views
(Nginx+Angular+Docker+VPS) Mixed Content: web page loaded over https requested insecure endpoint; content must be served over HTTPS
Attention throughout description I replaced: my current domain -> my.example.com actual server ip -> server-ip Im new to deploying web apps. I've managed to deploy my angular web app over https ...
- 101
0 votes
1 answer
142 views
bind9 | named: setgid(): Operation not permitted
i've got notification from Victoria Risk [email protected] New BIND releases are available: 9.18.35, 9.20.7, 9.21.6 after i pulled latest image, bind9 is now unable to start due to the following new ...
- 13.7k
2 votes
1 answer
226 views
Docker compose service mysteriously stuck in "starting" state for 10s even though application is ready immediately
I have a docker compose project that I'm trying to get to restart as quickly as possible. This is for an end-to-end testing suite I'm building, and so I really want to be able to docker compose stop -...
- 205
0 votes
0 answers
180 views
How to migrate docker volume from one host to another host
I want to migrate a volume from old host to a new host after the old host crashed, so I run the container in the new host using docker compose and the app creates a brand new volume in /var/lib/docker/...
- 101
0 votes
1 answer
792 views
How do I update docker compose to v2.17
I have a running Ubuntu V24.04 machine, and it is running Docker 26.1.3. It is also running Docker Compose V2.3.3. I have attempted to use apt to upgrade these two systems, but they were not upgraded. ...
- 101
1 vote
1 answer
860 views
Failing to use node in alpine-powered docker container
I'm failing to run my webapp project in a fresh arch linux install. It uses docker and docker-compose.yaml to create DB, nginx server etc. This project is already running in multiple PCs and cloud ...
- 141
0 votes
1 answer
155 views
Nginx reverse proxy strips path prefix during trailing slash redirect in Docker Compose and Hugo deployment
I'm encountering a path rewriting problem when using Docker Compose with Nginx reverse proxy to deploy a Hugo blog. Requests to IP/Hugo-Blog/X/Y/Z are being redirected to IP/X/Y/Z instead of ...
- 3
0 votes
2 answers
262 views
wordpress "error establishing a database connection" after setup
I have docker compose app running wordpress, phpmyadmin, mysql on my development system. I successfully created the database and was able to initialize wordpress. When I click on the login link after ...
- 131
0 votes
0 answers
184 views
How to setup traefik with tailscale on docker compose but only gate some services behind tailscale?
I currently have a homelab where everything is a docker container, described in a docker compose file. I use cloudlfare for DNS and SSL certs, and have it configured so that I just need to add labels ...
- 235
0 votes
0 answers
118 views
Starting a docker container before building an image of another container
EDIT: I solved the problem with healthcheck, I'm sharing this with anyone interested I've changed the code below Alternatively, I could rebuild the mysql image in order to add the missing package ...
- 11
1 vote
0 answers
301 views
MariaDB startup warning "io_uring_queue_init() failed with errno 0"
I have a mariadb 11 docker container running with the folowing podman(!)-compose configuration: photoprism-db: container_name: photoprism-db hostname: photoprism-db image: mariadb:11 ...
- 111
0 votes
0 answers
207 views
Nextcloud poor server performance when using NFS
I am trying to host my own nextcloud instance with the nextcloud docker image. I want to store data on a NAS hosting an NFS share. The nextcloud instance starts, but performance is poor. ...
- 1
0 votes
0 answers
323 views
Kafka KRaft cluster docker configuration
I want to create Kafka cluster in KRaft mode with two controllers and two brokers. I wrote configuration: services: kafka-controller-1: image: 'bitnami/kafka:latest' environment: - ...
- 1
0 votes
0 answers
104 views
Install Mathesar on ec2 instance
I am not able to access Mathesar remotely if instsalled on Amazon EC2 instance. https://mathesar.org/ I am able to install it correctly and get the username / password screen. But once I log in I get ...
- 3,679
0 votes
1 answer
410 views
How do I change the listening port inside of a nextcloud docker container?
Either via configuration file editing or by using a command, I am using docker installation and I need the nextcloud instance to be able to access host machine's localhost for database access so I use ...
0 votes
0 answers
47 views
A php application on docker works fine on Ubuntu 23.10 but crashes on 24.04
I have the following docker configuration for Mautic (A PHP based CRM): x-mautic-volumes: &mautic-volumes - ./mautic/config:/var/www/html/config:z - ./mautic/logs:/var/www/html/var/logs:z -...
- 101
2 votes
3 answers
1k views
Reverse Proxy Docker-compose: nginx + ssl + nodered + grafana + mosquitto + influxdb. Trying to make it working
I think that a docker system with nginx + ssl + nodered + grafana + mosquitto + influxdb is quite common, I hope this will help others. I have working nginx and ssl (certbot) perfectly, and if I go to ...
- 31
0 votes
0 answers
103 views
Permissions for docker bind mount container running wordpress
I am running a Wordpress instance in a docker container behind and Nginx proxy. I use docker compose to deploy / update the application. This is hosted in AWS on linux box with the 2023 AWS Linux AMI....
- 129
0 votes
1 answer
234 views
How to deploy a Docker Compose project on a VPS and make it accessible online WITHOUT using Cloud Providers?
I'm trying to deploy a Docker Compose project which orchestrates a .NET 8 WEB API and a Blazor 8 UI. I want to avoid using Cloud Providers such as Azure, AWS, Google Cloud and all other "Azure ...
- 1
0 votes
0 answers
105 views
PostgreSQL repmgr slow initializing replica
I have two postgresql nodes, pg-0 and pg-1, master and replica. They are running on different machines with a 25bg/s bandwidth, 8gb ram and an AMD Epyc processor. Inside i have 6 dbs totaling 1.5gb, ...
1 vote
0 answers
517 views
Change color of output from docker compose
I am looking for a way to alter the color of the replies that I get from "docker compose". Everything I have been able to find talks about colorizing the output of logs, I don't believe that ...
- 121
0 votes
0 answers
80 views
Using the same docker-compose.yml to deploy multiple services, removes the other ones
I have create a Gitlab pipeline which should deploy a bunch of services running on the same Dockerhost of the same kind but with slightly different settings (other credentials and ports). Therefore i ...
- 101
0 votes
1 answer
60 views
Docker service phpyMyAdmin can't connect to db using the default network
Service phpyMyAdmin can't connect to db (connection refused). But as soon as I add the the same networks (default and traefik) to the db service, it starts working. Why? For what I understand right ...
- 377
0 votes
1 answer
144 views
mariadb(or mysql) docker container use usb drive dir as volume
Following it's my test code version: '3.8' services: mariadb: image: mariadb:10.6 container_name: test-mysql restart: always command: --transaction-isolation=READ-COMMITTED --log-bin=...
- 101
0 votes
0 answers
531 views
docker-compose container not reachable by external network - port is 'filtered'
I've be shooed over from SO (https://stackoverflow.com/questions/79256455/docker-compose-container-not-reachable-by-external-network) I have an application running on Ubuntu 20.04 LTS where I can't ...
- 101
0 votes
1 answer
243 views
ELK Stack with Docker and multiple server for UDP logging
I'm trying to setup an ELK stack (kibana, logstash and elastic search) in portainer which should receive loggings from pc's around the world. The thing I'm not sure is how the proper setup should look ...
- 101
-1 votes
1 answer
1k views
Docker - 429 Too Many Requests
I have a purchased VPS server running Ubuntu on which I have a Docker container running a Python Django application and I recently paid for the server one day late. After starting the server, all the ...
0 votes
0 answers
58 views
Unable to connect to the Gitlab webpage from my laptop
Current situation: My laptop SSH > Docker vm > gitlab (docker container). I'm able to SSH to the docker vm, and have installed docker, and used the gitlab latest image to create the required ...
- 11
1 vote
1 answer
61 views
Internal Docker network err: attempt to send data on a closed socket
Using openresty/openresty:latest in Dockerfile: FROM openresty/openresty:latest COPY default-prod.conf /etc/nginx/conf.d/default.conf RUN apt-get update && apt-get install -y luarocks RUN ...
- 111
0 votes
0 answers
210 views
Dockered Apache / httpd:latest does not start up
I am trying to run the containerized Apache httpd on a server Here is my docker-compose.yml file version: '3' services: httpd: container_name: httpd image: httpd:latest network_mode: ...
- 101
0 votes
1 answer
103 views
How to setup Drupal in Subfolders on Subdomain using Nginx Server and Docker containers
I want to run a drupal installation on a subdirecory of a subdomain. I am using docker containers as I am running various services and through that I can stick to the same syntax and setup structure. ...
-2 votes
1 answer
700 views
Openvpn and docker (subnet issue?)
I have strictly followed the workflow to set up my container (among other also running) but I can't connect from a client (wherever it is located on my smartphone or PC). The serveur pings well and ...
- 1
-1 votes
1 answer
681 views
How to edit the config.toml file of a container?
I'm new to docker. I downloaded a docker of ListMonk. At the beginning what I faced was the auto generated password from the installation.sh script. I tried to edit the config.toml file which didn't ...
