--- title: "容器部署" date: 0001-01-01 summary: "容器部署 # 极限网关支持容器方式部署。 安装演示 # 下载镜像 # 极限网关的镜像发布在 Docker 的官方仓库，地址如下： https://hub.docker.com/r/infinilabs/gateway 使用下面的命令即可获取最新的容器镜像： docker pull infinilabs/gateway:1.30.2-2396 验证镜像 # 将镜像下载到本地之后，可以看到极限网关的容器镜像非常小，只有不到 25MB，所以下载的速度应该是非常快的。 ✗ docker images |grep "gateway" |grep "1.30.2-2396" REPOSITORY TAG IMAGE ID CREATED SIZE infinilabs/gateway 1.30.2-2396 fdae74b64e1a 47 minutes ago 23.5MB 创建配置 # 现在需要创建一个配置文件 gateway.yml，来进行基本的配置，如下： path.data: data path.logs: log entry: - name: my_es_entry enabled: true router: my_router max_concurrency: 200000 network: binding: 0.0.0.0:8000 flow: - name: simple_flow filter: - elasticsearch: elasticsearch: dev router: - name: my_router default_flow: simple_flow elasticsearch: - name: dev enabled: true endpoint: http://localhost:9200 basic_auth: username: test password: testtest Note: 上面配置里面的 Elasticsearch 的相关配置，请改成实际的服务器连接地址和认证信息。" --- # 容器部署 极限网关支持容器方式部署。 ## 安装演示 {{< asciinema key="/gateway_on_docker" autoplay="1" start-at="49" rows="30" preload="1" >}} ## 下载镜像 极限网关的镜像发布在 Docker 的官方仓库，地址如下： [https://hub.docker.com/r/infinilabs/gateway](https://hub.docker.com/r/infinilabs/gateway) 使用下面的命令即可获取最新的容器镜像： ``` docker pull infinilabs/gateway:{{< globaldata "gateway" "version" >}} ``` ## 验证镜像 将镜像下载到本地之后，可以看到极限网关的容器镜像非常小，只有不到 25MB，所以下载的速度应该是非常快的。 ``` ✗ docker images |grep "gateway" |grep "{{< globaldata "gateway" "version" >}}" REPOSITORY TAG IMAGE ID CREATED SIZE infinilabs/gateway {{< globaldata "gateway" "version" >}} fdae74b64e1a 47 minutes ago 23.5MB ``` ## 创建配置 现在需要创建一个配置文件 `gateway.yml`，来进行基本的配置，如下： ``` path.data: data path.logs: log entry: - name: my_es_entry enabled: true router: my_router max_concurrency: 200000 network: binding: 0.0.0.0:8000 flow: - name: simple_flow filter: - elasticsearch: elasticsearch: dev router: - name: my_router default_flow: simple_flow elasticsearch: - name: dev enabled: true endpoint: http://localhost:9200 basic_auth: username: test password: testtest ``` Note: 上面配置里面的 Elasticsearch 的相关配置，请改成实际的服务器连接地址和认证信息。 ## 启动网关 使用如下命令启动极限网关容器： ``` docker run -p 2900:2900 -p 8000:8000 -v=`pwd`/gateway.yml:/gateway.yml infinilabs/gateway:{{< globaldata "gateway" "version" >}} ``` ## 验证网关 如果都运行正常的话，应该可以看到如下的信息： ``` ➜ /tmp docker run -p 2900:2900 -p 8000:8000 -v=`pwd`/gateway.yml:/gateway.yml infinilabs/gateway:{{< globaldata "gateway" "version" >}} ___ _ _____ __ __ __ _ / _ \ /_\ /__ \/__\/ / /\ \ \/_\ /\_/\ / /_\///_\\ / /\/_\ \ \/ \/ //_\\\_ _/ / /_\\/ _ \/ / //__ \ /\ / _ \/ \ \____/\_/ \_/\/ \__/ \/ \/\_/ \_/\_/ [GATEWAY] A light-weight, powerful and high-performance elasticsearch gateway. [GATEWAY] 1.26.0, b61758c, Mon Dec 28 14:32:02 2024 +0800, medcl, no panic by default [12-30 05:26:41] [INF] [instance.go:24] workspace: data/gateway/nodes/0 [12-30 05:26:41] [INF] [runner.go:59] pipeline: primary started with 1 instances [12-30 05:26:41] [INF] [entry.go:257] entry [es_gateway] listen at: http://0.0.0.0:8000 [12-30 05:26:41] [INF] [app.go:247] gateway now started. [12-30 05:26:45] [INF] [reverseproxy.go:196] elasticsearch [prod] endpoints: [] => [192.168.3.201:9200] ``` 如果希望容器运行在后台，加上 `-d` 参数，如下： ``` docker run -d -p 2900:2900 -p 8000:8000 -v=`pwd`/gateway.yml:/gateway.yml infinilabs/gateway:{{< globaldata "gateway" "version" >}} ``` 使用命令行或者浏览器访问地址： `http://localhost:8000/` 应该就能正常访问 Elasticsearch 了，如下： ``` ➜ /tmp curl -v http://localhost:8000/ * Trying ::1... * TCP_NODELAY set * Connected to localhost (::1) port 8000 (#0) > GET / HTTP/1.1 > Host: localhost:8000 > User-Agent: curl/7.64.1 > Accept: */* > < HTTP/1.1 200 OK < Server: INFINI < Date: Wed, 30 Dec 2020 05:12:39 GMT < Content-Type: application/json; charset=UTF-8 < Content-Length: 480 < UPSTREAM: 192.168.3.201:9200 < { "name" : "node1", "cluster_name" : "pi", "cluster_uuid" : "Z_HcN_6ESKWicV-eLsyU4g", "version" : { "number" : "6.4.2", "build_flavor" : "default", "build_type" : "tar", "build_hash" : "04711c2", "build_date" : "2018-09-26T13:34:09.098244Z", "build_snapshot" : false, "lucene_version" : "7.4.0", "minimum_wire_compatibility_version" : "5.6.0", "minimum_index_compatibility_version" : "5.0.0" }, "tagline" : "You Know, for Search" } * Connection #0 to host localhost left intact * Closing connection 0 ``` ## Docker Compose 还可以使用 Docker Compose 来管理容器实例，新建一个 `docker-compose.yml` 文件如下： ``` version: "3.5" services: infini-gateway: image: infinilabs/gateway:{{< globaldata "gateway" "version" >}} ports: - 2900:2900 - 8000:8000 container_name: "infini-gateway" volumes: - ../gateway.yml:/gateway.yml volumes: dist: ``` 在配置文件所在目录，执行如下命令即可启动，如下： ``` ➜ docker-compose up Starting infini-gateway ... done Attaching to infini-gateway infini-gateway | ___ _ _____ __ __ __ _ infini-gateway | / _ \ /_\ /__ \/__\/ / /\ \ \/_\ /\_/\ infini-gateway | / /_\///_\\ / /\/_\ \ \/ \/ //_\\\_ _/ infini-gateway | / /_\\/ _ \/ / //__ \ /\ / _ \/ \ infini-gateway | \____/\_/ \_/\/ \__/ \/ \/\_/ \_/\_/ infini-gateway | infini-gateway | [GATEWAY] A light-weight, powerful and high-performance elasticsearch gateway. infini-gateway | [GATEWAY] 1.0.0_SNAPSHOT, b61758c, Mon Dec 28 14:32:02 2020 +0800, medcl, no panic by default infini-gateway | [12-30 13:24:16] [INF] [instance.go:24] workspace: data/gateway/nodes/0 infini-gateway | [12-30 13:24:16] [INF] [api.go:244] api server listen at: http://0.0.0.0:2900 infini-gateway | [12-30 13:24:16] [INF] [runner.go:59] pipeline: primary started with 1 instances infini-gateway | [12-30 13:24:16] [INF] [entry.go:257] entry [es_gateway] listen at: http://0.0.0.0:8000 infini-gateway | [12-30 13:24:16] [INF] [app.go:247] gateway now started. ```