caddy/caddytest/integration/caddyfile_adapt/file_server_status.txt

localhost

root * /srv

handle /nope* {
	file_server {
		status 403
	}
}

handle /custom-status* {
	file_server {
		status {env.CUSTOM_STATUS}
	}
}
----------
{
	"apps": {
		"http": {
			"servers": {
				"srv0": {
					"listen": [
						":443"
					],
					"routes": [
						{
							"match": [
								{
									"host": [
										"localhost"
									]
								}
							],
							"handle": [
								{
									"handler": "subroute",
									"routes": [
										{
											"handle": [
												{
													"handler": "vars",
													"root": "/srv"
												}
											]
										},
										{
											"group": "group2",
											"handle": [
												{
													"handler": "subroute",
													"routes": [
														{
															"handle": [
																{
																	"handler": "file_server",
																	"hide": [
																		"./Caddyfile"
																	],
																	"status_code": "{env.CUSTOM_STATUS}"
																}
															]
														}
													]
												}
											],
											"match": [
												{
													"path": [
														"/custom-status*"
													]
												}
											]
										},
										{
											"group": "group2",
											"handle": [
												{
													"handler": "subroute",
													"routes": [
														{
															"handle": [
																{
																	"handler": "file_server",
																	"hide": [
																		"./Caddyfile"
																	],
																	"status_code": 403
																}
															]
														}
													]
												}
											],
											"match": [
												{
													"path": [
														"/nope*"
													]
												}
											]
										}
									]
								}
							],
							"terminal": true
						}
					]
				}
			}
		}
	}
}