elasticsearch-plugin 命令安装 elasticsearch-analysis-ik 5.2.2

按 README 上的指引，手动安装 ik plugins 没问题，我用了ansible elasticsearch ，ik 这能这么安装了
 

- hosts: elasticsearch_master_nodes

  roles:

    - { role: elasticsearch, es_instance_name: "node",

    es_config: {

        cluster.name: "test-cluster",

        discovery.zen.ping.unicast.hosts: "node01, node02, node03",

        network.host: "_tun0_, _local_",

        http.port: 9200,

        transport.tcp.port: 9300,

        node.data: false,

        node.master: true,

        bootstrap.memory_lock: true,

        discovery.zen.minimum_master_nodes: 2,

        gateway.recover_after_nodes: 2,

        action.destructive_requires_name: true,

        indices.breaker.total.limit: 70%,

        indices.breaker.fielddata.limit: 25%,

        indices.breaker.request.limit: 40%,

        indices.fielddata.cache.size: 20%,

        indices.queries.cache.size: 40%,

        indices.memory.index_buffer_size: 10%

        }

    }

  vars:

    es_templates: false

    es_scripts: true

    es_java_install: true

    es_major_version: "5.x"

    es_version: "5.2.2"

    es_heap_size: "2g"

    es_api_port: 9200

    es_max_map_count: 262144

    es_max_open_files: 512000

    es_plugins_reinstall: true

    es_plugins:

      - plugin: https://github.com/medcl/elast ... 2.zip

但是 install plugins 的时候，
"ERROR: `elasticsearch` directory is missing in the plugin zip"

FAILED - RETRYING: TASK: elasticsearch : Install elasticsearch plugins (5 retries left).Result was: {

    "attempts": 1, 

    "changed": false, 

    "cmd": [

        "/usr/share/elasticsearch/bin/elasticsearch-plugin", 

        "install", 

        "https://github.com/medcl/elast ... ot%3B, 

        "--batch", 

        "--silent"

    ], 

    "delta": "0:00:53.712939", 

    "end": "2017-03-28 15:50:40.548410", 

    "failed": true, 

    "failed_when_result": true, 

    "invocation": {

        "module_args": {

            "_raw_params": "/usr/share/elasticsearch/bin/elasticsearch-plugin install https://github.com/medcl/elast ... 2.zip --batch --silent ", 

            "_uses_shell": false, 

            "chdir": null, 

            "creates": null, 

            "executable": null, 

            "removes": null, 

            "warn": true

        }, 

        "module_name": "command"

    }, 

    "rc": 65, 

    "retries": 6, 

    "start": "2017-03-28 15:49:46.835471", 

    "stderr": "", 

    "stdout": "ERROR: `elasticsearch` directory is missing in the plugin zip", 

    "stdout_lines": [

        "ERROR: `elasticsearch` directory is missing in the plugin zip"

    ], 

    "warnings": 

}