我应该如何使用 Ansible 将存储库添加到 Ubuntu 16.04？

Question

我正在开始使用 Ansible。我的 Ansible 主机和远程目标都是 Ubuntu 16.04。我尝试使用 ansible nginx 剧本，但出现了太多错误。

这是我的剧本：

- hosts: testbed
  tasks:

      - name: Install the Nginx Repository
        apt_repository:
          repo: ppa:nginx/stable
          state: present
        become: yes
        become_method: sudo

这是我的主机文件：

[testbed]
myserveripaddr.compute-1.amazonaws.com

[testbed:vars]
ansible_python_interpreter=/usr/bin/python3
ansible_become_pass=mydeployer_pswd
ansible_become_user=mydeployer

我正在使用以下命令行执行 ansible：

ansible-playbook base.yml -vvv

这是我遇到的错误：

<myserveripaddr.compute-1.amazonaws.com> ESTABLISH SSH CONNECTION FOR USER: None
<myserveripaddr.compute-1.amazonaws.com> SSH: EXEC ssh -C -o ControlMaster=auto -o ControlPersist=60s -o KbdInteractiveAuthentication=no -o PreferredAuthentications=gssapi-with-mic,gssapi-keyex,hostbased,publickey -o PasswordAuthentication=no -o ConnectTimeout=10 -o ControlPath=/home/manish/.ansible/cp/ec8ae2c055 myserveripaddr.compute-1.amazonaws.com '/bin/sh -c '"'"'rm -f -r /var/tmp/ansible-tmp-1531936359.43-119337047930812/ > /dev/null 2>&1 && sleep 0'"'"''
<myserveripaddr.compute-1.amazonaws.com> (0, '', '')
fatal: [myserveripaddr.compute-1.amazonaws.com]: FAILED! => {
    "changed": false, 
    "cmd": "apt-key adv --recv-keys --keyserver hkp://keyserver.ubuntu.com:80 8B3981E7A6852F782CC4951600A6F0A3C300EE8C", 
    "invocation": {
        "module_args": {
            "codename": null, 
            "filename": null, 
            "install_python_apt": true, 
            "mode": null, 
            "repo": "ppa:nginx/stable", 
            "state": "present", 
            "update_cache": true, 
            "validate_certs": true
        }
    }, 
    "msg": "gpg: requesting key C300EE8C from hkp server keyserver.ubuntu.com\ngpg: key C300EE8C: public key \"Launchpad Stable\" imported\ngpg: Total number processed: 1\ngpg:               imported: 1  (RSA: 1)\ngpg: no writable keyring found: eof\ngpg: error reading `[stdin]': general error\ngpg: import from `[stdin]' failed: general error\ngpg: Total number processed: 0", 
    "rc": 1, 
    "stderr": "gpg: requesting key C300EE8C from hkp server keyserver.ubuntu.com\ngpg: key C300EE8C: public key \"Launchpad Stable\" imported\ngpg: Total number processed: 1\ngpg:               imported: 1  (RSA: 1)\ngpg: no writable keyring found: eof\ngpg: error reading `[stdin]': general error\ngpg: import from `[stdin]' failed: general error\ngpg: Total number processed: 0\n", 
    "stderr_lines": [
        "gpg: requesting key C300EE8C from hkp server keyserver.ubuntu.com", 
        "gpg: key C300EE8C: public key \"Launchpad Stable\" imported", 
        "gpg: Total number processed: 1", 
        "gpg:               imported: 1  (RSA: 1)", 
        "gpg: no writable keyring found: eof", 
        "gpg: error reading `[stdin]': general error", 
        "gpg: import from `[stdin]' failed: general error", 
        "gpg: Total number processed: 0"
    ], 
    "stdout": "Executing: /tmp/tmp.vjwZQC7PG8/gpg.1.sh --recv-keys\n--keyserver\nhkp://keyserver.ubuntu.com:80\n8B3981E7A6852F782CC4951600A6F0A3C300EE8C\n", 
    "stdout_lines": [
        "Executing: /tmp/tmp.vjwZQC7PG8/gpg.1.sh --recv-keys", 
        "--keyserver", 
        "hkp://keyserver.ubuntu.com:80", 
        "8B3981E7A6852F782CC4951600A6F0A3C300EE8C"
    ]
}

我需要做什么才能完成这项工作？

Answer 1

ansible_become_user 是用户 "you become"，因此您正在尝试以 mydeployer 用户身份执行任务。你不能那样做，你应该运行它作为 root.

从您的库存中移除 ansible_become_user=mydeployer。或者将其更改为 ansible_become_user=root，但这是默认值。

我应该如何使用 Ansible 将存储库添加到 Ubuntu 16.04？

How should I use Ansible to add a repository to Ubuntu 16.04?

ansible

ansible-2.x