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Update certificates.md

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Bishal Das 2022-06-30 13:27:12 +05:30 committed by GitHub
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content/zh-cn/docs/tasks/administer-cluster/certificates.md
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@ -38,26 +38,26 @@ manually through `easyrsa`, `openssl` or `cfssl`.
cd easy-rsa-master/easyrsa3
./easyrsa init-pki
<!--
1. Generate a new certificate authority (CA). `--batch` sets automatic mode;
`--req-cn` specifies the Common Name (CN) for the CA's new root certificate.
-->
1. 生成新的证书颁发机构（CA）。参数 `--batch` 用于设置自动模式；
<!--
2. Generate a new certificate authority (CA). `--batch` sets automatic mode;
`--req-cn` specifies the Common Name (CN) for the CA's new root certificate.
-->
2. 生成新的证书颁发机构（CA）。参数 `--batch` 用于设置自动模式；
参数 `--req-cn` 用于设置新的根证书的通用名称（CN）。
./easyrsa --batch "--req-cn=${MASTER_IP}@`date +%s`" build-ca nopass
<!--
1. Generate server certificate and key.
The argument `--subject-alt-name` sets the possible IPs and DNS names the API server will
be accessed with. The `MASTER_CLUSTER_IP` is usually the first IP from the service CIDR
that is specified as the `--service-cluster-ip-range` argument for both the API server and
the controller manager component. The argument `--days` is used to set the number of days
after which the certificate expires.
The sample below also assumes that you are using `cluster.local` as the default
DNS domain name.
-->
1. 生成服务器证书和秘钥。
<!--
3. Generate server certificate and key.
The argument `--subject-alt-name` sets the possible IPs and DNS names the API server will
be accessed with. The `MASTER_CLUSTER_IP` is usually the first IP from the service CIDR
that is specified as the `--service-cluster-ip-range` argument for both the API server and
the controller manager component. The argument `--days` is used to set the number of days
after which the certificate expires.
The sample below also assumes that you are using `cluster.local` as the default
DNS domain name.
-->
3. 生成服务器证书和秘钥。
参数 `--subject-alt-name` 设置 API 服务器的 IP 和 DNS 名称。
`MASTER_CLUSTER_IP` 用于 API 服务器和控制管理器，通常取 CIDR 的第一个 IP，由 `--service-cluster-ip-range` 的参数提供。
参数 `--days` 用于设置证书的过期时间。
@ -73,12 +73,15 @@ manually through `easyrsa`, `openssl` or `cfssl`.
--days=10000 \
build-server-full server nopass
<!--
1. Copy `pki/ca.crt`, `pki/issued/server.crt`, and `pki/private/server.key` to your directory.
1. Fill in and add the following parameters into the API server start parameters:
-->
1. 拷贝文件 `pki/ca.crt`、`pki/issued/server.crt` 和 `pki/private/server.key` 到你的目录中。
1. 在 API 服务器的启动参数中添加以下参数：
<!--
4. Copy `pki/ca.crt`, `pki/issued/server.crt`, and `pki/private/server.key` to your directory.
-->
4. 拷贝文件 `pki/ca.crt`、`pki/issued/server.crt` 和 `pki/private/server.key` 到你的目录中。
<!--
5. Fill in and add the following parameters into the API server start parameters:
-->
5. 在 API 服务器的启动参数中添加以下参数：
--client-ca-file=/yourdirectory/ca.crt
--tls-cert-file=/yourdirectory/server.crt
@ -98,30 +101,30 @@ manually through `easyrsa`, `openssl` or `cfssl`.
openssl genrsa -out ca.key 2048
<!--
1. According to the ca.key generate a ca.crt (use -days to set the certificate effective time):
-->
1. 在 ca.key 文件的基础上，生成 ca.crt 文件（用参数 -days 设置证书有效期）
<!--
2. According to the ca.key generate a ca.crt (use -days to set the certificate effective time):
-->
2. 在 ca.key 文件的基础上，生成 ca.crt 文件（用参数 -days 设置证书有效期）
openssl req -x509 -new -nodes -key ca.key -subj "/CN=${MASTER_IP}" -days 10000 -out ca.crt
<!--
1. Generate a server.key with 2048bit:
-->
1. 生成一个 2048 位的 server.key 文件：
<!--
3. Generate a server.key with 2048bit:
-->
3. 生成一个 2048 位的 server.key 文件：
openssl genrsa -out server.key 2048
<!--
1. Create a config file for generating a Certificate Signing Request (CSR).
Be sure to substitute the values marked with angle brackets (e.g. `<MASTER_IP>`)
with real values before saving this to a file (e.g. `csr.conf`).
Note that the value for `MASTER_CLUSTER_IP` is the service cluster IP for the
API server as described in previous subsection.
The sample below also assumes that you are using `cluster.local` as the default
DNS domain name.
-->
1. 创建一个用于生成证书签名请求（CSR）的配置文件。
<!--
4. Create a config file for generating a Certificate Signing Request (CSR).
Be sure to substitute the values marked with angle brackets (e.g. `<MASTER_IP>`)
with real values before saving this to a file (e.g. `csr.conf`).
Note that the value for `MASTER_CLUSTER_IP` is the service cluster IP for the
API server as described in previous subsection.
The sample below also assumes that you are using `cluster.local` as the default
DNS domain name.
-->
4. 创建一个用于生成证书签名请求（CSR）的配置文件。
保存文件（例如：`csr.conf`）前，记得用真实值替换掉尖括号中的值（例如：`<MASTER_IP>`）。
注意：`MASTER_CLUSTER_IP` 就像前一小节所述，它的值是 API 服务器的服务集群 IP。
下面的例子假定你的默认 DNS 域名为 `cluster.local`。
@ -160,33 +163,33 @@ manually through `easyrsa`, `openssl` or `cfssl`.
extendedKeyUsage=serverAuth,clientAuth
subjectAltName=@alt_names
<!--
1. Generate the certificate signing request based on the config file:
-->
1. 基于上面的配置文件生成证书签名请求：
<!--
5. Generate the certificate signing request based on the config file:
-->
5. 基于上面的配置文件生成证书签名请求：
openssl req -new -key server.key -out server.csr -config csr.conf
<!--
1. Generate the server certificate using the ca.key, ca.crt and server.csr:
-->
1. 基于 ca.key、ca.crt 和 server.csr 等三个文件生成服务端证书：
<!--
6. Generate the server certificate using the ca.key, ca.crt and server.csr:
-->
6. 基于 ca.key、ca.crt 和 server.csr 等三个文件生成服务端证书：
openssl x509 -req -in server.csr -CA ca.crt -CAkey ca.key \
-CAcreateserial -out server.crt -days 10000 \
-extensions v3_ext -extfile csr.conf
<!--
1. View the certificate signing request:
-->
1. 查看证书签名请求：
<!--
7. View the certificate signing request:
-->
7. 查看证书签名请求：
openssl req -noout -text -in ./server.csr
<!--
1. View the certificate:
-->
1. 查看证书：
<!--
8. View the certificate:
-->
8. 查看证书：
openssl x509 -noout -text -in ./server.crt
@ -217,20 +220,20 @@ Finally, add the same parameters into the API server start parameters.
curl -L https://github.com/cloudflare/cfssl/releases/download/v1.5.0/cfssl-certinfo_1.5.0_linux_amd64 -o cfssl-certinfo
chmod +x cfssl-certinfo
<!--
1. Create a directory to hold the artifacts and initialize cfssl:
-->
1. 创建一个目录，用它保存所生成的构件和初始化 cfssl：
<!--
2. Create a directory to hold the artifacts and initialize cfssl:
-->
2. 创建一个目录，用它保存所生成的构件和初始化 cfssl：
mkdir cert
cd cert
../cfssl print-defaults config > config.json
../cfssl print-defaults csr > csr.json
<!--
1. Create a JSON config file for generating the CA file, for example, `ca-config.json`:
-->
1. 创建一个 JSON 配置文件来生成 CA 文件，例如：`ca-config.json`：
<!--
3. Create a JSON config file for generating the CA file, for example, `ca-config.json`:
-->
3. 创建一个 JSON 配置文件来生成 CA 文件，例如：`ca-config.json`：
{
"signing": {
@ -251,12 +254,12 @@ Finally, add the same parameters into the API server start parameters.
}
}
<!--
1. Create a JSON config file for CA certificate signing request (CSR), for example,
`ca-csr.json`. Be sure to replace the values marked with angle brackets with
real values you want to use.
-->
1. 创建一个 JSON 配置文件，用于 CA 证书签名请求（CSR），例如：`ca-csr.json`。
<!--
4. Create a JSON config file for CA certificate signing request (CSR), for example,
`ca-csr.json`. Be sure to replace the values marked with angle brackets with
real values you want to use.
-->
4. 创建一个 JSON 配置文件，用于 CA 证书签名请求（CSR），例如：`ca-csr.json`。
确认用你需要的值替换掉尖括号中的值。
{
@ -274,22 +277,22 @@ Finally, add the same parameters into the API server start parameters.
}]
}
<!--
1. Generate CA key (`ca-key.pem`) and certificate (`ca.pem`):
-->
1. 生成 CA 秘钥文件（`ca-key.pem`）和证书文件（`ca.pem`）：
<!--
5. Generate CA key (`ca-key.pem`) and certificate (`ca.pem`):
-->
5. 生成 CA 秘钥文件（`ca-key.pem`）和证书文件（`ca.pem`）：
../cfssl gencert -initca ca-csr.json | ../cfssljson -bare ca
<!--
1. Create a JSON config file for generating keys and certificates for the API
server, for example, `server-csr.json`. Be sure to replace the values in angle brackets with
real values you want to use. The `MASTER_CLUSTER_IP` is the service cluster
IP for the API server as described in previous subsection.
The sample below also assumes that you are using `cluster.local` as the default
DNS domain name.
-->
1. 创建一个 JSON 配置文件，用来为 API 服务器生成秘钥和证书，例如：`server-csr.json`。
<!--
6. Create a JSON config file for generating keys and certificates for the API
server, for example, `server-csr.json`. Be sure to replace the values in angle brackets with
real values you want to use. The `MASTER_CLUSTER_IP` is the service cluster
IP for the API server as described in previous subsection.
The sample below also assumes that you are using `cluster.local` as the default
DNS domain name.
-->
6. 创建一个 JSON 配置文件，用来为 API 服务器生成秘钥和证书，例如：`server-csr.json`。
确认用你需要的值替换掉尖括号中的值。`MASTER_CLUSTER_IP` 是为 API 服务器 指定的服务集群 IP，就像前面小节描述的那样。
以下示例假定你的默认 DNS 域名为`cluster.local`。
@ -318,11 +321,11 @@ Finally, add the same parameters into the API server start parameters.
}]
}
<!--
1. Generate the key and certificate for the API server, which are by default
saved into file `server-key.pem` and `server.pem` respectively:
-->
1. 为 API 服务器生成秘钥和证书，默认会分别存储为`server-key.pem` 和 `server.pem` 两个文件。
<!--
7. Generate the key and certificate for the API server, which are by default
saved into file `server-key.pem` and `server.pem` respectively:
-->
7. 为 API 服务器生成秘钥和证书，默认会分别存储为`server-key.pem` 和 `server.pem` 两个文件。
../cfssl gencert -ca=ca.pem -ca-key=ca-key.pem \
--config=ca-config.json -profile=kubernetes \