tailscale derper

version: "3"
services:
  derper:
    image: fredliang/derper
    container_name: derper
    environment:
      - DERP_DOMAIN=derper.tencent.codeon.cn
      # manual/letsencrypt
      - DERP_CERT_MODE=manual
      # - DERP_ADDR=:1443
    ports:
      - 3478:3478/udp
      - 1443:443
      # - 80:80
    volumes:
      - ./certs:/app/certs:ro

	"derpMap": {
		// "OmitDefaultRegions": true,
		"Regions": {
			"900": {
				"RegionID":   900,
				"RegionCode": "tencent",
				"RegionName": "tencent-cloud",
				"Nodes": [
					{
						"Name":     "1",
						"RegionID": 900,
						"HostName": "derper.tencent.codeon.cn",
						"DERPPort": 1443,
					},
				],
			},
		},
	},

DERPPort 和 docker compose端口1443保持一致

HostName 和 docker compose 中的DERP_DOMAIN保持一致

将证书放在 ./certs 目录。使用 letsencrypt 申请不到

使用 public 结尾的 crt 证书。 9277225_xxx.xxx.xxx.xx_public.crt