32,398 questions
0
votes
0
answers
22
views
Dockerized Grav project doesn't sync local machine code with container code
I tried installing Grav for a simple website I'm building, using docker.
I used the following Dockerfile: https://github.com/getgrav/docker-grav
First issue is that I cannot access the container code ...
- 107
2
votes
2
answers
227
views
/app/target/protoc-plugins/protoc-gen-grpc-java-1.68.1-linux-x86_64.exe: program not found or is not executable
When running docker compose up inside this folder called billing-service, I get the errors:
Please specify a program using absolute path or make sure the program is available in your PATH system ...
- 324
0
votes
1
answer
298
views
docker-compose error with andrius/asterisk:alpine-latest-20.5.2
i want to use andrius/asterisk:alpine-latest-20.5.2 with a custom dialplan and a custom AGI script for only outbound calls and i get build errors related to the asterisk dockerfile when i run docker-...
1
vote
0
answers
53
views
Devcontainer can't reach Visual Studio Marketplace
I have the following devcontainer configuration:
{
"name": "[Dev] MyDevContainer",
"dockerComposeFile": ["../docker-compose-dev.yml"],
"runArgs&...
- 1,488
0
votes
0
answers
74
views
Docker secrets in docker compose creates secret but empty
I have two containers - one is database and second my app.
Each container has attached secret.
After running docker compose, secrets for database container is successfully created but for app ...
- 2,726
0
votes
1
answer
216
views
bpf_prog_query(BPF_CGROUP_DEVICE) failed: function not implemented
I am having a nixos system with BPF_SYSCALL disabled with below configurations:
[root@nixos:/sys/fs/cgroup]# zgrep BPF /proc/config.gz
CONFIG_BPF=y
CONFIG_HAVE_EBPF_JIT=y
...
1
vote
1
answer
85
views
PHP-FPM Address already in use with docker
I am working on an application which have 3 different laravel project, What I am trying to do is I will have one single nginx docker container that will serve those 3 laravel APIs.
The problem I am ...
- 195
2
votes
1
answer
45
views
FIWARE IoT Agent-UL loses service groups and devices after container restart
I'm running a FIWARE stack using Docker containers. Here's the setup:
Orion Context Broker with MongoDB
IoT Agent-UL
Cygnus for data persistence in MySQL
All components are running in Docker ...
- 21
2
votes
1
answer
190
views
Hot reload Lambda functions using a dockerized LocalStack, TypeScript and AWS CDK v2
I am using LocalStack Docker and AWS CDK v2 image and I want to hot reload Lambda functions after file saves
services:
backend:
container_name: "${LOCALSTACK_DOCKER_NAME:-backend}"
...
0
votes
1
answer
1k
views
Airflow 3.0.0 Docker Compose UI endlessly refreshing on external IP:port, works on localhost:8080
I am setting up Apache Airflow 3.0.0 using the official Docker Compose file (https://airflow.apache.org/docs/apache-airflow/3.0.0/docker-compose.yaml) on a Linux server (Ubuntu 22.04).
I have ...
- 11
0
votes
0
answers
43
views
Spring Boot Service with dynamic port number cannot be accessible though Eureka Service Discovery is detecting it
Scenario:
I have a very simple spring boot micro service i.e. video-service with port number defined as 0 (to try the dynamic port assignment by service discovery) and it has a very simple GET /ping ...
0
votes
0
answers
83
views
I'm trying to create docker-compose file, but I keep running into errors that are listed in the logs
This is my Dockerfile:
FROM openjdk:24
ARG APP_JAR=*.jar
COPY ${APP_JAR} app.jar
ENTRYPOINT ["java", "-jar", "app.jar"]
EXPOSE 8080
This is docker-compose:
version: '3.1'...
0
votes
0
answers
229
views
DataHub v0.12.1.0 docker-compose – datahub-gms container goes unhealthy (http: no Host in request URL) while waiting for dependencies
What I’m trying to do
Spin up the new “embedded” quick-start for DataHub v0.12.1 with Docker Compose (since the all-in-one image was removed). I’m starting only the frontend for now:
docker compose up ...
1
vote
1
answer
125
views
Spring Boot Redis connection refused: localhost:6379 using Docker Compose
I'm new to docker and I'm trying to run redis-server and my springboot app both on a container.
The Redis server is running fine on docker but when i try to connect my spring boot app to the redis ...
- 11
-1
votes
1
answer
65
views
How do I use two databases with docker compose?
I have set up an php laravel sql platform with docker compose with the following docker compose.yml. I only have one database(with production data) but I also want to test out somethings with dummy ...
- 15
0
votes
1
answer
261
views
How to pass variables accessible from VsCode devcontainer.json to docker-compose.yml
In devcontainer.json we have access to these variables:
${localWorkspaceFolder}
${containerWorkspaceFolder}
${localWorkspaceFolderBasename}
${containerWorkspaceFolderBasename}
I have tried making ...
- 1,533
0
votes
0
answers
50
views
Docker RewriteEngine / RewriteRule
For my container, I want all requests to get redirected to the sub directory front, so if the request where just (localhost or localhost/index.html) in this case, I want the request to be redirected ...
- 29
0
votes
0
answers
106
views
Docker compose credential error (after succesful docker login)
On Linux, using Docker daemon:
$ docker --version
Docker version 28.0.4, build b8034c0ed7
$ docker compose version
Docker Compose version 2.35.0
$ docker login -u <uid>
i Info → A Personal ...
- 958
0
votes
0
answers
50
views
Incorrect configuration of Kafka in Kraft mode cluster with KAFKA_SASL_MECHANISM_INTER_BROKER_PROTOCOL: SCRAM-SHA-512
Trying to start Kafka in Kraft mode with image: apache/kafka:3.9.0
with next podman compose of config first node:
kafka-1:
hostname: kafka-1
container_name: kafka-1
image: apache/kafka:3....
- 1
1
vote
0
answers
142
views
Next.js docker container hangs during compilation step
I have a multi container development environment that I spin up using docker compose. The frontend (Next.js) is defined in a Dockerfile as such:
FROM node:20-alpine
WORKDIR /app
COPY package*.json ./...
- 588
0
votes
0
answers
86
views
How can I create the same services in two different Docker Compose files so that if one is already running, the other won't try to start it again?
A few days ago, I was given a task to create one Node.js server and one .NET Core server that would communicate with each other and connect to the same MongoDB server. I need to run them in Docker, ...
- 1
0
votes
0
answers
70
views
Issue when attempting to access a container inside and outside Docker environment
I'm having an issue when using the landoop/fast-data-dev image on Docker. I have the following docker-compose file:
version: "3.8"
networks:
minha-rede:
driver: bridge
services:
...
0
votes
1
answer
64
views
How to list a compose stack that is not part of a swarm? [closed]
I am trying docker stack ls but I get this error:
Error response from daemon: This node is not a swarm manager. Use "docker swarm init" or "docker swarm join" to connect this node ...
- 117
0
votes
1
answer
98
views
Database is not showing up in intellij. What am I missing here?
services:
postgres:
container_name: postgres-sql-wac
image: postgres:14.11
environment:
POSTGRES_USER: postgres
POSTGRES_PASSWORD: 1
PGDATA: /var/lib/postgresql/data
...
-4
votes
1
answer
231
views
How do I host an ASP.NET Core in a Docker container with Nginx as a reverse proxy? [closed]
I'm a bit lost. DigitalOcean requires me to host my Docker container with Nginx as a reverse proxy.
All the tutorials I've seen are unclear.
I've created a docker-compose.yml file with the following ...
- 91