{ "name": "Ubuntu", "image": "mcr.microsoft.com/devcontainers/base:ubuntu", "features": { "ghcr.io/devcontainers/features/git:1": {}, "ghcr.io/devcontainers/features/go:1": {}, "ghcr.io/devcontainers/features/hugo:1": { "extended": true } }, "forwardPorts": [ 1313 ], "postStartCommand": "hugo server" }