使用码头的本地主机上的云彩

Question

我对隧道和cloudflare非常陌生。我很难公开Jenkins，使用cloudflare在localhost:8080上运行，这样我就可以为github创建一个webhook了。因此，我使用cloudflare创建了一个隧道，它运行在一个码头容器中。

为了创建隧道，我必须使用cloudflare零信任仪表板，在这里我提到了我的localhost url应该通过隧道公开。出于某种原因，每当我试图访问我使用浏览器创建的公共主机名时，我都会得到error 502 bad gateway。然而，每当我试图隧道的任何其他公共网址，不是本地主机，我被引导到正确的网站。

每当我尝试访问公共主机名时，这些都是容器日志。

2022-08-10T17:00:47Z INF Starting tunnel tunnelID=22f5be5d-f85d-436e-9bc6-a7e5dc4e4f35
2022-08-10T17:00:47Z INF Cannot determine default configuration path. No file [config.yml config.yaml] in [~/.cloudflared ~/.cloudflare-warp ~/cloudflare-warp /etc/cloudflared /usr/local/etc/cloudflared]
2022-08-10T17:00:47Z INF Version 2022.7.1
2022-08-10T17:00:47Z INF GOOS: linux, GOVersion: go1.17.1, GoArch: amd64
2022-08-10T17:00:47Z INF Settings: map[no-autoupdate:true token:*****]
2022-08-10T17:00:47Z INF Generated Connector ID: f9147c6d-a615-4286-aefe-ab3498ee1205
2022-08-10T17:00:47Z INF Will be fetching remotely managed configuration from Cloudflare API. Defaulting to protocol: quic
2022-08-10T17:00:47Z INF Initial protocol quic
2022-08-10T17:00:47Z INF Starting metrics server on 127.0.0.1:40785/metrics
2022-08-10T17:00:49Z INF Connection 5a87c9da-628c-4d13-8260-cc87e90c9ded registered connIndex=0 ip=198.41.200.63 location=JNB
2022-08-10T17:00:49Z INF Updated to new configuration config="{\"ingress\":[{\"hostname\":\"jenkins_webhook.piii314.tk\",\"originRequest\":{\"httpHostHeader\":\"\"},\"service\":\"https://localhost:8080\"},{\"service\":\"http_status:404\"}],\"warp-routing\":{\"enabled\":false}}" version=13
2022-08-10T17:00:50Z INF Connection 3d648068-fc89-4ff2-a135-bb55998ce6f5 registered connIndex=2 ip=198.41.200.193 location=JNB
2022-08-10T17:00:51Z INF Connection ef523b57-6908-4c03-bce5-a27af7a3fac8 registered connIndex=1 ip=198.41.192.167 location=CPT
2022-08-10T17:00:52Z INF Connection 702a4312-27f2-4d05-8434-f2061d97e98f registered connIndex=3 ip=198.41.192.7 location=CPT
2022-08-10T17:01:36Z INF Updated to new configuration config="{\"ingress\":[{\"service\":\"http://localhost:8080\",\"hostname\":\"jenkins_webhook.piii314.tk\",\"originRequest\":{\"httpHostHeader\":\"\"}},{\"service\":\"http_status:404\"}],\"warp-routing\":{\"enabled\":false}}" version=14
2022-08-10T17:04:19Z ERR  error="Unable to reach the origin service. The service may be down or it may not be responding to traffic from cloudflared: dial tcp 127.0.0.1:8080: connect: connection refused" cfRay=738a4f594ddf9e94-JNB ingressRule=0 originService=http://localhost:8080
2022-08-10T17:04:19Z ERR Request failed error="Unable to reach the origin service. The service may be down or it may not be responding to traffic from cloudflared: dial tcp 127.0.0.1:8080: connect: connection refused" connIndex=0 dest=https://jenkins_webhook.piii314.tk/ ip=198.41.200.63 type=http
2022-08-10T17:04:20Z ERR  error="Unable to reach the origin service. The service may be down or it may not be responding to traffic from cloudflared: dial tcp 127.0.0.1:8080: connect: connection refused" cfRay=738a4f60097d9e94-JNB ingressRule=0 originService=http://localhost:8080
2022-08-10T17:04:20Z ERR Request failed error="Unable to reach the origin service. The service may be down or it may not be responding to traffic from cloudflared: dial tcp 127.0.0.1:8080: connect: connection refused" connIndex=0 dest=https://jenkins_webhook.piii314.tk/favicon.ico ip=198.41.200.63 type=http

我可能做错什么了吗？

谢谢。

Answer 1

因此，我不理解“为什么”，但经过反复试验，我找到的解决方案是使用容器IP而不是localhost。

所以这就像172.17.0.#:8080从你的localhost:8080

希望这有帮助