Check when the container cannot be accessed from Host in the Laravel on docker environment using VS Code's Remote container.

Check when the container cannot be accessed from Host in the Laravel on docker environment using VS Code's Remote container.

First PHP, Laravel, only the remedy memo

environment

--Using VSCode Remote container --Composed of Nginx, Laravel, and DB containers --Host, access localhost: 8000 with Chrome from outside the container

problem

Access from local (host) with remote container of VSCode Become a 502 Bad Gateway

.devcontainer/devcontainer.json

// Use 'forwardPorts' to make a list of ports inside the container available locally.
	"forwardPorts": [
		8000
	],

With the above settings

local => It seems that nginx in the container can be reached

Solution

Comment out the following command of .devcontainer / devcontainer.json

# Overrides default command so things don't shut down after the process ends.
#Comment out the following
# command: /bin/sh -c "while sleep 1000; do :; done" 

reference

php - nginx does not open localhost with VSCode Remote Containers Extension (docker compose) - Stack Overflow