All Questions
14
questions
1
vote
0
answers
36
views
How to Set Up Hot Reload for Gin Application Using Docker and Air in Dev Environment?
I'm working on a backend system using Gin and Docker, and I'm trying to set up two different environments: development and production. In the development environment, I want to use Air for hot ...
- 11
1
vote
0
answers
27
views
Go/Gin dlv debugger doesn't work with docker and vscode
I try to setup dev environment for Gin framework using docker and vscode. I can't figure why the breakpoint is visible in the debug console but seems the breakpoint has no effect. In docker I'm ...
- 1,286
1
vote
1
answer
260
views
Why can't I access my Gin application from local with Docker?
I am creating a web application with Go and the Gin framework. The idea is to use Docker to be able to run it in a container and also be able to debug it.
So my Dockerfile is as follows:
FROM golang:1....
- 804
3
votes
0
answers
536
views
Go-redis context canceled when calling from Typescript
I am trying to create a web admin dashboard, using Typescript with redux-saga fro frontend and for backend Docker, Golang, Postgres as "main" db and Redis to store access tokens; I followed ...
- 175
1
vote
1
answer
121
views
Docker container runs on mac but not windows
I have a docker container for a gin web server. When I try ir on my macbook it runs but on windows docker desktop the container exits with error: exec ./hello: no such file or directory
main.go
...
- 21
0
votes
1
answer
293
views
minimal docker for golang gin REST API endpoint
I can build a simple REST API endpoint with gin + golang using this tutorial:
$ go mod init translator/golang # <--- arbitrary name, right ?
go: creating new go.mod: module translator/golang
go: to ...
- 6,740
1
vote
0
answers
55
views
After the Golang gin backend is deployed using Docker, upload images and request image response 404
I have a web project that separates the front-end and back-end, using Vue3 for the front-end and Golang's gin framework for the back-end;
I have tested the corresponding interfaces before deployment ...
- 11
2
votes
1
answer
199
views
Server (serving static reactjs files) in Docker container 404 page not found
I am trying to containerize a Go app that serves static files on port 8000. I have looked at other posts on this topic and many seem to say to use router.Run("0.0.0.0:8000") or router.Run(&...
- 459
0
votes
0
answers
40
views
failed to initialize database, got error dial tcp 127.0.0.1:3306: connect: connection refused panic: An error occured [duplicate]
When I run my code using go run . it runs and the database tables get created successfully, but when I use docker run mybackend:multistage , I get this error:
failed to initialize database, got error ...
0
votes
1
answer
1k
views
Docker container localhost not exposed [duplicate]
When starting a gin server, I was using router.Run("localhost:8080").
Afterwards, running the docker command docker run -p 8080:8080 <IMAGE_NAME> does not expose the service to my ...
- 55
1
vote
1
answer
295
views
Why go can't access port 8080 in docker
So I want to deploy my simple Go backend in Cloud Run. I use Gin to handle the routing. My main function that handle it look like this:
func main() {
r := gin.Default()
r.GET("/api/health&...
5
votes
1
answer
10k
views
service "app" depends on undefined service db: invalid compose project
I build a Go server in Gin framework and now I want to deploy it to GCP. I am trying to run docker compose up -d on VM in GCP Compute Engine. The command successfully runs in my local machine but ...
1
vote
1
answer
1k
views
Docker: Go server does not respond
I was learning how to dockerize Go Apps. I created a simple REST API
package main
import "github.com/gin-gonic/gin"
func main() {
server := gin.Default()
server.GET("/", ...
- 13
0
votes
2
answers
1k
views
Docker golang gin postgres
I am trying to set up a docker for golang app with Postgres.
The go app works fine in a container if I remove/comment Postgres. And similarly, I am able to spin up Postgres container and log into it. ...
