.devcontainer.json

{
    "image": "swift:5.7",
    "customizations": {
        "vscode": {
            // Set *default* container specific settings.json values on container create.
            "settings": {
                "lldb.library": "/usr/lib/liblldb.so"
            },
            // Add the IDs of extensions you want installed when the container is created.
            "extensions": [
                "sswg.swift-lang"
                "mads-hartmann.bash-ide-vscode"
            ]
        }
    },
    "features": {
        "ghcr.io/devcontainers/features/common-utils:2": {
            "installZsh": "false",
            "username": "vscode",
            "userUid": "1000",
            "userGid": "1000",
            "upgradePackages": "false"
        },
        "ghcr.io/devcontainers/features/git:1": {
            "version": "os-provided",
            "ppa": "false"
        }
    },
    "remoteUser": "vscode",
    "postCreateCommand": "swift --version"
}