rootsongjc / cloud-native-library Goto Github PK

1. fucc-e -> func-e
   https://github.com/rootsongjc/docs/blob/95c4a801d204fcdf95fcbcb39ec3a00a3e349c48/content/envoy-handbook/intro/envoy-building-blocks.md?plain=1#L155

2. token_per_refill -> token_per_fill
   https://github.com/rootsongjc/docs/blob/95c4a801d204fcdf95fcbcb39ec3a00a3e349c48/content/envoy-handbook/hcm/local-rate-limiting.md?plain=1#L16-L17

3. 代碼多了一個空格
   https://github.com/rootsongjc/docs/blob/95c4a801d204fcdf95fcbcb39ec3a00a3e349c48/content/envoy-handbook/hcm/local-rate-limiting.md?plain=1#L87

4. 格式不正確
   https://github.com/rootsongjc/docs/blob/95c4a801d204fcdf95fcbcb39ec3a00a3e349c48/content/envoy-handbook/hcm/local-rate-limiting.md?plain=1#L113-L126

I noticed that this repo uses Argo CD diffs, and I thought I’d let you know that I recently released a Github app called Infro that several companies use internally that allows Argo CD users to preview Kubernetes changes in Github pull requests before they merge. I’m providing it for free to open source projects (here’s an example in the wild). Here’s a setup guide with links to documentation. It’s in early stages, so I’m sure there will be warts. All feedback is welcome!

Cheers

問題

配署如下：
https://github.com/rootsongjc/docs/blob/8d5220a1d3d478cf421e96a1cb6cf594fffae85b/content/envoy-handbook/intro/envoy-building-blocks.md?plain=1#L94-L120

運行
https://github.com/rootsongjc/docs/blob/8d5220a1d3d478cf421e96a1cb6cf594fffae85b/content/envoy-handbook/intro/envoy-building-blocks.md?plain=1#L151

報錯
Didn't find a registered implementation for 'envoy.filters.http.router' with type URL: ''
使用envoy版本: 1.22

查看官方例子，發現是1.22新增的屬性

參照修改之後成功運行

是否應該在書中指明envoy的版本會比較好，然後使用func-e指定全局版本，比如: func-e use 1.20

BTW，其他雲原生書籍也有同樣因沒有注明版本問題

环境

centos 7.9.2009
iptables v1.4.21

问题

另外还有一处

请问这些是否是笔误？还是版本的差异问题？

参考

1. man iptables
2. iptables "-m owner --uid-owner" option

根据 https://groups.google.com/g/kubernetes-sig-multicluster/c/lciAVj-_ShE 中的告知，Kubefed 已经计划归档了，

是否方便在 https://lib.jimmysong.io/kubernetes-handbook/multi-cluster/federation/ 内容中，对 federation 现状j进行说明。

环境

centos 7.9.2009
openssl 1.0.2k-fips

问题

另外执行func-e run -c 5-lab-2-tls_match.yaml会因为需要绑定443端口而报错误cannot bind '0.0.0.0:443': Permission denied，因为443是privileged port，所以需要使用sudo

还有

参考

1. Apache cannot bind :443 address for SSL even though port 443 is unused
2. envoyproxy/envoy#4195

1. 返回 => return
   

   cloud-native-library/content/envoy-handbook/extending-envoy/lab17.md

   Lines 420 to 428 in a2d5fa9

   	if err != nil {
   	// 如果头没有被设置，则忽略
   	return types.ActionContinue
   	}
   	ctx.helloHeaderCounter.Increment(1)
   	proxywasm.LogInfo("hello_header_counter incremented")
   	返回 types.ActionContinue
   	}

2. 有些code标识包含了中文