簡體   English   中英

Ansible:AWS CLI 不適用於命令或 shell 模塊

[英]Ansible: AWS CLI not working with command or shell module

我正在嘗試將文件從 S3 帶到一個目錄。 我的 Ansible 代碼塊(第一個任務出錯):

- name: Transfer scripts to {{ instance_directory_vars.scripts_ovi }} from s3 bucket
  block:         
    - name: Transfer from s3 to local
      shell: "aws s3 cp {{ pg_scripts.s3_loc }}/{{ pg_scripts.fname }} {{ instance_directory_vars.scripts_ovi }}/"
      vars:
        ansible_python_interpreter: /usr/bin/python3
    - name: Unzip the transferred file
      shell: "unzip {{ instance_directory_vars.scripts_ovi }}/{{ pg_scripts.fname }} -d {{ instance_directory_vars.scripts_ovi }}/"
  become: true
  become_method: sudo
  become_user: "{{ admin_group_name }}"

我得到的錯誤:

fatal: [10.0.7.9]: FAILED! => {
    "changed": true,
    "cmd": "aws s3 cp s3://ov90-golden/pgscripts.zip /ovi/scripts/",
    "delta": "0:00:00.002329",
    "end": "2021-05-25 11:27:18.390103",
    "invocation": {
        "module_args": {
            "_raw_params": "aws s3 cp s3://ov90-golden/pgscripts.zip /ovi/scripts/",
            "_uses_shell": true,
            "argv": null,
            "chdir": null,
            "creates": null,
            "executable": null,
            "removes": null,
            "stdin": null,
            "stdin_add_newline": true,
            "strip_empty_ends": true,
            "warn": true
        }
    },
    "msg": "non-zero return code",
    "rc": 127,
    "start": "2021-05-25 11:27:18.387774",
    "stderr": "/bin/sh: aws: command not found",
    "stderr_lines": [
        "/bin/sh: aws: command not found"
    ],
    "stdout": "",
    "stdout_lines": []
}

我試過用command模塊替換shell ,但這給了我:

"cmd": "aws s3 cp s3://ov90-golden/pgscripts.zip /ovi/scripts/",
"invocation": {
    "module_args": {
        "_raw_params": "aws s3 cp s3://ov90-golden/pgscripts.zip /ovi/scripts/",
        "_uses_shell": false,
        "argv": null,
        "chdir": null,
        "creates": null,
        "executable": null,
        "removes": null,
        "stdin": null,
        "stdin_add_newline": true,
        "strip_empty_ends": true,
        "warn": true
    }
},
"msg": "[Errno 2] No such file or directory: b'aws': b'aws'",
"rc": 2

我還嘗試刪除雙引號(來自shell/command: "aws..." )並使用折疊塊標量( shell: > \n aws... ),但沒有運氣。 命令aws s3 cp s3://ov90-golden/pgscripts.zip /ovi/scripts/手動工作正常。

編輯:

其他值得注意的失敗嘗試(錯誤: "/bin/sh: aws: command not found"在兩者中):

- name: Transfer from s3 to local
  shell: 
    cmd: "aws s3 cp {{ pg_scripts.s3_loc }}/{{ pg_scripts.fname }} {{ instance_directory_vars.scripts_ovi }}/"
    chdir: "/home/{{ admin_group_name }}/"

- name: Transfer from s3 to local
  shell: 
    cmd: >
     aws s3 cp {{ pg_scripts.s3_loc }}/{{ pg_scripts.fname }} {{ instance_directory_vars.scripts_ovi }}/
    chdir: "/home/{{ admin_group_name }}/"

附帶問題:在第二種情況下(使用折疊標量“>”),Ansible 在原始命令之后自動添加換行符。 這是為什么? 這是第二種情況的詳細錯誤:

"invocation": {
    "module_args": {
        "_raw_params": "aws s3 cp s3://ov90-golden/pgscripts.zip /ovi/scripts/\n",
        "_uses_shell": true,
        "argv": null,
        "chdir": "/home/ovadmin/",
        ...
    }

感謝任何幫助!

錯誤"stderr": "/bin/sh: aws: command not found"看起來好像在主機上找不到 aws cli。 我看到您正在使用 sudo,因此通過在主機上手動嘗試使用 sudo 命令進行仔細檢查。

https://stackoverflow.com/a/56101308/8340742 --> 這個答案對我有用

修復 - 添加:

  environment:
    PATH: "{{ lookup('env', 'PATH') }}:/usr/local/bin/aws"

解決了,但我仍然不明白為什么我需要這個考慮到/usr/local/bin已經在我的 PATH 中,而/usr/local/bin/aws只是該目錄的一個子集。

暫無
暫無

聲明:本站的技術帖子網頁,遵循CC BY-SA 4.0協議,如果您需要轉載,請注明本站網址或者原文地址。任何問題請咨詢:yoyou2525@163.com.

 
粵ICP備18138465號  © 2020-2024 STACKOOM.COM