{ "name": "Windows Server 2012 R2", "service": "windows", "containerEnv": { "VERSION": "2012" }, "forwardPorts": [8006], "portsAttributes": { "8006": { "label": "Web", "onAutoForward": "openBrowser" } }, "otherPortsAttributes": { "onAutoForward": "ignore" }, "dockerComposeFile": "../codespaces.yml", "initializeCommand": "docker system prune --all --force" }