我有这棵树:
├── plays
│ ├── ansible.cfg
│ ├── playbook_01.yml
│ ├── playbook_02.yml
│ └── playbook_03.yml
├── README.rst
├── roles
│ ├── role_A
│ │ ├── files
│ │ └── tasks
│ │ └── main.yml
│ └── role_B
│ ├── files
│ └── tasks
│ └── main.yml
├── serverlist
│ ├── client1_serverlist_prod
│ ├── client1_serverlist_test
│ ├── client1_serverlist_train
│ ├── client2_serverlist_prod
│ ├── client2_serverlist_test
│ └── client2_serverlist_train
└── vagrant
└── Vagrantfile
在play文件夹中使用ansible.cfg ::
$ cat plays/ansible.cfg
[defaults]
roles_path=../roles/
$
我从vagrant调用ansible.playbook ::
$ grep playbook vagrant/Vagrantfile
ansible.playbook = "../plays/playbook_01.yml
on playbook_01.yml ::
$ cat plays/playbook_01.yml
- hosts: vagrant
vars:
user: fox
home: /home/fox
roles:
- role_B
使用role_B ::
$ cat roles/role_B/tasks/main.yml
---
- name: Create user group
group: name={{ user }} state=present
- name: Create home directory for user
file: state=directory path={{ home }} group=www-data owner={{ user }}
$
但是当只去看play文件夹中的角色时,我得到了这个错误::
vagrant$ vagrant provision
==> vagrant: Running provisioner: ansible...
PYTHONUNBUFFERED=1 ANSIBLE_HOST_KEY_CHECKING=false ANSIBLE_FORCE_COLOR=true
ANSIBLE_SSH_ARGS='-o UserKnownHostsFile=/dev/null -o IdentitiesOnly=yes -o
ForwardAgent=yes -o ControlMaster=auto -o ControlPersist=60s' ansible-playbook
--user=vagrant --connection=ssh --timeout=30 --limit='vagrant'
--inventory-file=/home/luis/lab/sandbox/akd-iac/stack/vagrant/.vagrant/provisioners/ansible/inventory
--sudo -vvvv ../plays/playbook_01.yml
ERROR: cannot find role in
~/stack/plays/roles/role_B or
~/stack/plays/role_B or /etc/ansible/roles/role_B
Ansible failed to complete successfully. Any error output should be
visible above. Please fix these errors and try again.
vagrant$
答案 0 :(得分:6)
您可以使用变量roles_path
。它指向存储角色的文件夹。
答案 1 :(得分:1)
如上所述,你的ansible.cfg
不太可能被ansible接收。你可以通过设置这个来测试你的ansible.cfg是否被选中:
[defaults]
roles_path = ./isnasiblegettingmycfg
并检查调试输出。 ansible.cfg是looked for in:
- ANSIBLE_CONFIG(环境变量)
- ansible.cfg(在当前目录中)
- .ansible.cfg(在主目录中)
- /etc/ansible/ansible.cfg
角色是looked for在已执行的playbook的目录中,以及目录角色/相对于已执行的playbook和roles_path。所以另一个简单的解决方案是:
cd ~/stack/plays/ && ln -s ../roles
答案 2 :(得分:0)
我只是在plays文件夹中移动角色文件夹并删除play / ansible.cfg:
.
├── plays
│ ├── playbook_01.yml
│ ├── playbook_02.yml
│ ├── playbook_03.yml
│ └── roles
│ ├── role_A
│ │ ├── files
│ │ └── tasks
│ │ └── main.yml
│ └── role_B
│ ├── files
│ └── tasks
│ └── main.yml
├── README.rst
├── serverlist
│ ├── client1_serverlist_prod
│ ├── client1_serverlist_test
│ ├── client1_serverlist_train
│ ├── client2_serverlist_prod
│ ├── client2_serverlist_test
│ └── client2_serverlist_train
└── vagrant
└── Vagrantfile
有关使其工作的ansible.cfg配置的详细信息::
$ ls ~/.ansible.cfg
ls: cannot access ~/.ansible.cfg: No such file or directory
$ grep roles_path /etc/ansible/ansible.cfg
#roles_path = /etc/ansible/roles
$ echo $ANSIBLE_CONFIG
$
我仍然从vagrant召唤ansible.playbook ::
$ grep playbook vagrant/Vagrantfile
ansible.playbook = "../plays/playbook_01.yml
on playbook_01.yml ::
$ cat plays/playbook_01.yml
- hosts: vagrant
vars:
user: fox
home: /home/fox
roles:
- role_B
使用role_B ::
$ cat roles/role_B/tasks/main.yml
---
- name: Create user group
group: name={{ user }} state=present
- name: Check Python version
command: python --version
register: pyver
- name: Print version
debug:
msg: "Python Version: {{ pyver.stderr }}"
这种修改就像魅力一样:
$ vagrant provision
==> vagrant: Running provisioner: ansible...
PLAY [vagrant] ************************************************************
GATHERING FACTS ***********************************************************
ok: [vagrant]
TASK: [role_B | Create user group] ****************************************
ok: [vagrant]
TASK: [role_B | Check Python version] *************************************
changed: [vagrant]
TASK: [role_B | Print version] ********************************************
ok: [vagrant] => {
"msg": "Python Version: Python 2.7.9"
}
PLAY RECAP ****************************************************************
vagrant : ok=4 changed=1 unreachable=0 failed=0
$
看起来角色文件夹需要位于文件夹剧本中。
答案 3 :(得分:0)
可以直接提供角色路径
或者,如果您愿意,可以使用:
roles:
- role: role_in_the_current_folder
- role: ../roles/role_in_an_other_folder