mirror of
https://gitee.com/iresty/apisix.git
synced 2024-12-16 01:41:17 +08:00
230 lines
7.6 KiB
Markdown
230 lines
7.6 KiB
Markdown
<!--
|
||
#
|
||
# Licensed to the Apache Software Foundation (ASF) under one or more
|
||
# contributor license agreements. See the NOTICE file distributed with
|
||
# this work for additional information regarding copyright ownership.
|
||
# The ASF licenses this file to You under the Apache License, Version 2.0
|
||
# (the "License"); you may not use this file except in compliance with
|
||
# the License. You may obtain a copy of the License at
|
||
#
|
||
# http://www.apache.org/licenses/LICENSE-2.0
|
||
#
|
||
# Unless required by applicable law or agreed to in writing, software
|
||
# distributed under the License is distributed on an "AS IS" BASIS,
|
||
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||
# See the License for the specific language governing permissions and
|
||
# limitations under the License.
|
||
#
|
||
-->
|
||
|
||
[English](../stand-alone.md)
|
||
|
||
## Stand-alone mode
|
||
|
||
开启 Stand-alone 模式的 APISIX 节点，将不再使用默认的 etcd 作为配置中心。
|
||
|
||
这种方式比较适合两类用户：
|
||
|
||
1. kubernetes(k8s)：声明式 API 场景，通过全量 yaml 配置来动态更新修改路由规则。
|
||
2. 不同配置中心：配置中心的实现有很多，比如 Consul 等，使用全量 yaml 做中间转换桥梁。
|
||
|
||
APISIX 节点服务启动后会立刻加载 `conf/apisix.yaml` 文件中的路由规则到内存，并且每间隔一定时间
|
||
（默认 1 秒钟），都会尝试检测文件内容是否有更新，如果有更新则重新加载规则。
|
||
|
||
*注意*：重新加载规则并更新时，均是内存热更新，不会有工作进程的替换过程，是个热更新过程。
|
||
|
||
通过设置 `conf/config.yaml` 中的 `apisix.config_center` 选项为 `yaml` 表示启
|
||
用 Stand-alone 模式。
|
||
|
||
参考下面示例：
|
||
|
||
```yaml
|
||
apisix:
|
||
# ...
|
||
config_center: yaml # etcd: use etcd to store the config value
|
||
# yaml: fetch the config value from local yaml file `/your_path/conf/apisix.yaml`
|
||
# ...
|
||
```
|
||
|
||
此外由于目前 Admin API 都是基于 etcd 配置中心解决方案，当开启 Stand-alone 模式后，
|
||
Admin API 将不再被允许使用。
|
||
|
||
## 如何配置规则
|
||
|
||
所有的路由规则均存放在 `conf/apisix.yaml` 这一个文件中，APISIX 会以每秒（默认）频率检查文件是否有变化，如果有变化，则会检查文件末尾是否能找到 `#END` 结尾，找到后则重新加载文件更新到内存。
|
||
|
||
下面就是个最小的示例：
|
||
|
||
```yaml
|
||
routes:
|
||
-
|
||
uri: /hello
|
||
upstream:
|
||
nodes:
|
||
"127.0.0.1:1980": 1
|
||
type: roundrobin
|
||
#END
|
||
```
|
||
|
||
*注意*：如果`conf/apisix.yaml`末尾不能找到 `#END`，那么 APISIX 将不会加载这个文件规则到内存。
|
||
|
||
### 配置 Router
|
||
|
||
单个 Router：
|
||
|
||
```yaml
|
||
routes:
|
||
-
|
||
uri: /hello
|
||
upstream:
|
||
nodes:
|
||
"127.0.0.1:1980": 1
|
||
type: roundrobin
|
||
#END
|
||
```
|
||
|
||
多个 Router：
|
||
|
||
```yaml
|
||
routes:
|
||
-
|
||
uri: /hello
|
||
upstream:
|
||
nodes:
|
||
"127.0.0.1:1980": 1
|
||
type: roundrobin
|
||
-
|
||
uri: /hello2
|
||
upstream:
|
||
nodes:
|
||
"127.0.0.1:1981": 1
|
||
type: roundrobin
|
||
#END
|
||
```
|
||
|
||
### 配置 Router + Service
|
||
|
||
```yml
|
||
routes:
|
||
-
|
||
uri: /hello
|
||
service_id: 1
|
||
services:
|
||
-
|
||
id: 1
|
||
upstream:
|
||
nodes:
|
||
"127.0.0.1:1980": 1
|
||
type: roundrobin
|
||
#END
|
||
```
|
||
|
||
### 配置 Router + Upstream
|
||
|
||
```yml
|
||
routes:
|
||
-
|
||
uri: /hello
|
||
upstream_id: 1
|
||
upstreams:
|
||
-
|
||
id: 1
|
||
nodes:
|
||
"127.0.0.1:1980": 1
|
||
type: roundrobin
|
||
#END
|
||
```
|
||
|
||
#### 配置 Router + Service + Upstream
|
||
|
||
```yml
|
||
routes:
|
||
-
|
||
uri: /hello
|
||
service_id: 1
|
||
services:
|
||
-
|
||
id: 1
|
||
upstream_id: 2
|
||
upstreams:
|
||
-
|
||
id: 2
|
||
nodes:
|
||
"127.0.0.1:1980": 1
|
||
type: roundrobin
|
||
#END
|
||
```
|
||
|
||
#### 配置 Plugins
|
||
|
||
```yml
|
||
# 列出的插件会被热加载并覆盖掉启动时的配置
|
||
plugins:
|
||
- name: ip-restriction
|
||
- name: jwt-auth
|
||
- name: mqtt-proxy
|
||
stream: true # stream 插件需要设置 stream 属性为 true
|
||
#END
|
||
```
|
||
|
||
#### 启用 SSL
|
||
|
||
```yml
|
||
ssl:
|
||
-
|
||
cert: |
|
||
-----BEGIN CERTIFICATE-----
|
||
MIIDrzCCApegAwIBAgIJAI3Meu/gJVTLMA0GCSqGSIb3DQEBCwUAMG4xCzAJBgNV
|
||
BAYTAkNOMREwDwYDVQQIDAhaaGVqaWFuZzERMA8GA1UEBwwISGFuZ3pob3UxDTAL
|
||
BgNVBAoMBHRlc3QxDTALBgNVBAsMBHRlc3QxGzAZBgNVBAMMEmV0Y2QuY2x1c3Rl
|
||
ci5sb2NhbDAeFw0yMDEwMjgwMzMzMDJaFw0yMTEwMjgwMzMzMDJaMG4xCzAJBgNV
|
||
BAYTAkNOMREwDwYDVQQIDAhaaGVqaWFuZzERMA8GA1UEBwwISGFuZ3pob3UxDTAL
|
||
BgNVBAoMBHRlc3QxDTALBgNVBAsMBHRlc3QxGzAZBgNVBAMMEmV0Y2QuY2x1c3Rl
|
||
ci5sb2NhbDCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAJ/qwxCR7g5S
|
||
s9+VleopkLi5pAszEkHYOBpwF/hDeRdxU0I0e1zZTdTlwwPy2vf8m3kwoq6fmNCt
|
||
tdUUXh5Wvgi/2OA8HBBzaQFQL1Av9qWwyES5cx6p0ZBwIrcXQIsl1XfNSUpQNTSS
|
||
D44TGduXUIdeshukPvMvLWLezynf2/WlgVh/haWtDG99r/Gj3uBdjl0m/xGvKvIv
|
||
NFy6EdgG9fkwcIalutjrUnGl9moGjwKYu4eXW2Zt5el0d1AHXUsqK4voe0p+U2Nz
|
||
quDmvxteXWdlsz8o5kQT6a4DUtWhpPIfNj9oZfPRs3LhBFQ74N70kVxMOCdec1lU
|
||
bnFzLIMGlz0CAwEAAaNQME4wHQYDVR0OBBYEFFHeljijrr+SPxlH5fjHRPcC7bv2
|
||
MB8GA1UdIwQYMBaAFFHeljijrr+SPxlH5fjHRPcC7bv2MAwGA1UdEwQFMAMBAf8w
|
||
DQYJKoZIhvcNAQELBQADggEBAG6NNTK7sl9nJxeewVuogCdMtkcdnx9onGtCOeiQ
|
||
qvh5Xwn9akZtoLMVEdceU0ihO4wILlcom3OqHs9WOd6VbgW5a19Thh2toxKidHz5
|
||
rAaBMyZsQbFb6+vFshZwoCtOLZI/eIZfUUMFqMXlEPrKru1nSddNdai2+zi5rEnM
|
||
HCot43+3XYuqkvWlOjoi9cP+C4epFYrxpykVbcrtbd7TK+wZNiK3xtDPnVzjdNWL
|
||
geAEl9xrrk0ss4nO/EreTQgS46gVU+tLC+b23m2dU7dcKZ7RDoiA9bdVc4a2IsaS
|
||
2MvLL4NZ2nUh8hAEHiLtGMAV3C6xNbEyM07hEpDW6vk6tqk=
|
||
-----END CERTIFICATE-----
|
||
key: |
|
||
-----BEGIN PRIVATE KEY-----
|
||
MIIEvgIBADANBgkqhkiG9w0BAQEFAASCBKgwggSkAgEAAoIBAQCf6sMQke4OUrPf
|
||
lZXqKZC4uaQLMxJB2DgacBf4Q3kXcVNCNHtc2U3U5cMD8tr3/Jt5MKKun5jQrbXV
|
||
FF4eVr4Iv9jgPBwQc2kBUC9QL/alsMhEuXMeqdGQcCK3F0CLJdV3zUlKUDU0kg+O
|
||
Exnbl1CHXrIbpD7zLy1i3s8p39v1pYFYf4WlrQxvfa/xo97gXY5dJv8RryryLzRc
|
||
uhHYBvX5MHCGpbrY61JxpfZqBo8CmLuHl1tmbeXpdHdQB11LKiuL6HtKflNjc6rg
|
||
5r8bXl1nZbM/KOZEE+muA1LVoaTyHzY/aGXz0bNy4QRUO+De9JFcTDgnXnNZVG5x
|
||
cyyDBpc9AgMBAAECggEAatcEtehZPJaCeClPPF/Cwbe9YoIfe4BCk186lHI3z7K1
|
||
5nB7zt+bwVY0AUpagv3wvXoB5lrYVOsJpa9y5iAb3GqYMc/XDCKfD/KLea5hwfcn
|
||
BctEn0LjsPVKLDrLs2t2gBDWG2EU+udunwQh7XTdp2Nb6V3FdOGbGAg2LgrSwP1g
|
||
0r4z14F70oWGYyTQ5N8UGuyryVrzQH525OYl38Yt7R6zJ/44FVi/2TvdfHM5ss39
|
||
SXWi00Q30fzaBEf4AdHVwVCRKctwSbrIOyM53kiScFDmBGRblCWOxXbiFV+d3bjX
|
||
gf2zxs7QYZrFOzOO7kLtHGua4itEB02497v+1oKDwQKBgQDOBvCVGRe2WpItOLnj
|
||
SF8iz7Sm+jJGQz0D9FhWyGPvrN7IXGrsXavA1kKRz22dsU8xdKk0yciOB13Wb5y6
|
||
yLsr/fPBjAhPb4h543VHFjpAQcxpsH51DE0b2oYOWMmz+rXGB5Jy8EkP7Q4njIsc
|
||
2wLod1dps8OT8zFx1jX3Us6iUQKBgQDGtKkfsvWi3HkwjFTR+/Y0oMz7bSruE5Z8
|
||
g0VOHPkSr4XiYgLpQxjbNjq8fwsa/jTt1B57+By4xLpZYD0BTFuf5po+igSZhH8s
|
||
QS5XnUnbM7d6Xr/da7ZkhSmUbEaMeHONSIVpYNgtRo4bB9Mh0l1HWdoevw/w5Ryt
|
||
L/OQiPhfLQKBgQCh1iG1fPh7bbnVe/HI71iL58xoPbCwMLEFIjMiOFcINirqCG6V
|
||
LR91Ytj34JCihl1G4/TmWnsH1hGIGDRtJLCiZeHL70u32kzCMkI1jOhFAWqoutMa
|
||
7obDkmwraONIVW/kFp6bWtSJhhTQTD4adI9cPCKWDXdcCHSWj0Xk+U8HgQKBgBng
|
||
t1HYhaLzIZlP/U/nh3XtJyTrX7bnuCZ5FhKJNWrYjxAfgY+NXHRYCKg5x2F5j70V
|
||
be7pLhxmCnrPTMKZhik56AaTBOxVVBaYWoewhUjV4GRAaK5Wc8d9jB+3RizPFwVk
|
||
V3OU2DJ1SNZ+W2HBOsKrEfwFF/dgby6i2w6MuAP1AoGBAIxvxUygeT/6P0fHN22P
|
||
zAHFI4v2925wYdb7H//D8DIADyBwv18N6YH8uH7L+USZN7e4p2k8MGGyvTXeC6aX
|
||
IeVtU6fH57Ddn59VPbF20m8RCSkmBvSdcbyBmqlZSBE+fKwCliKl6u/GH0BNAWKz
|
||
r8yiEiskqRmy7P7MY9hDmEbG
|
||
-----END PRIVATE KEY-----
|
||
sni: "yourdomain.com"
|
||
#END
|
||
```
|