Stand-alone mode
Turning on the APISIX node in Stand-alone mode will no longer use the default etcd as the configuration center.
This method is more suitable for two types of users:
- kubernetes(k8s)：Declarative API that dynamically updates the routing rules with a full yaml configuration.
- Different configuration centers: There are many implementations of the configuration center, such as Consul, etc., using the full yaml file for intermediate conversion.
The routing rules in the conf/apisix.yaml file are loaded into memory immediately after the APISIX node service starts. And every time interval (default 1 second), will try to detect whether the file content is updated, if there is an update, reload the rule.
Note: When reloading and updating routing rules, they are all hot memory updates, and there will be no replacement of working processes, it is a hot update.
Since the current Admin API is based on the etcd configuration center solution, enable Admin API is not allowed when the Stand-alone mode is enabled.
To enable Stand-alone mode, we can set apisix.config_center to yaml and disable Admin API in file conf/config.yaml.
Refer to the example below:
apisix: enable_admin: false config_center: yamlHow to configure rules#
All of the rules are stored in one file which named conf/apisix.yaml,
the APISIX will check if this file has any changed every second.
If the file changed and we found #END at the end of the file,
APISIX will load the rules in this file and update to memory of APISIX.
Here is a mini example:
routes: - uri: /hello upstream: nodes: "127.0.0.1:1980": 1 type: roundrobin#ENDNOTE: APISIX will not load the rules into memory from file conf/apisix.yaml if there is no #END at the end.
How to configure Router#
Single Router：
routes: - uri: /hello upstream: nodes: "127.0.0.1:1980": 1 type: roundrobin#ENDMultiple Router：
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#ENDHow to configure Router + Service#
routes: - uri: /hello service_id: 1services: - id: 1 upstream: nodes: "127.0.0.1:1980": 1 type: roundrobin#ENDHow to configure Router + Upstream#
routes: - uri: /hello upstream_id: 1upstreams: - id: 1 nodes: "127.0.0.1:1980": 1 type: roundrobin#ENDHow to configure Router + Service + Upstream#
routes: - uri: /hello service_id: 1services: - id: 1 upstream_id: 2upstreams: - id: 2 nodes: "127.0.0.1:1980": 1 type: roundrobin#ENDHow to configure Plugins#
# plugins listed here will be hot reloaded and override the boot configurationplugins: - name: ip-restriction - name: jwt-auth - name: mqtt-proxy stream: true # set 'stream' to true for stream plugins#ENDHow to enable SSL#
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----- snis: - "yourdomain.com"#ENDHow to configure global rule#
global_rules: - id: 1 plugins: response-rewrite: body: "hello\n"How to configure consumer#
consumers: - username: jwt plugins: jwt-auth: key: user-key secret: my-secret-keyHow to configure plugin metadata#
upstreams: - id: 1 nodes: "127.0.0.1:1980": 1 type: roundrobinroutes: - uri: /hello upstream_id: 1 plugins: http-logger: batch_max_size: 1 uri: http://127.0.0.1:1980/logplugin_metadata: - id: http-logger # note the id is the plugin name log_format: host: "$host", remote_addr: "$remote_addr"How to configure stream route#
stream_routes: - server_addr: 127.0.0.1 server_port: 1985 id: 1 upstream_id: 1 plugins: mqtt-proxy: protocol_name: "MQTT" protocol_level: 4 upstream: ip: "127.0.0.1" port: 1995upstreams: - nodes: "127.0.0.1:1995": 1 type: roundrobin id: 1