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模块、文件同步问题

模块、文件同步问题

作者: M_ZH | 来源:发表于2018-03-16 12:33 被阅读8次

    一、salt 仓库目录配置

    file_roots:
      base:
        - /data/salt/
      dev:
        - /data/salt/dev/services
        - /data/salt/dev/states
      prod:
        - /data/salt/prod/services
        - /data/salt/prod/states
      winrepo:
        - /data/salt/winrepo/files
        - /data/salt/winrepo/states
    

    二、仓库目录结构

    [root@salt-master01 salt]# tree -a
    .
    ├── _modules
    │   ├── mygit.py
    │   └── net_ops.py
    └── winrepo
        ├── files
        │   ├── .gitconfig
        │   ├── .git-credentials
        │   ├── git-lfs-windows-2.0.2.exe
        │   └── iiscrash.reg
        └── states
            └── git-config.sls
    
    4 directories, 7 files
    

    目前先只建了 winrepo

    三、sls 配置

    [root@salt-master01 salt]# cat winrepo/states/git-config.sls 
    C:\Windows\System32\config\systemprofile\.gitconfig:
      file.managed:
        - source: salt://winrepo/files/.gitconfig
    
    C:\Windows\System32\config\systemprofile\.git-credentials:
      file.managed:
        - source: salt://winrepo/files/.git-credentials
    

    四、用法

    winrepo.states.git-config 即是 按照目录结构

    [root@salt-master01 salt]# salt "net-api05.ycf.com" state.sls winrepo.states.git-config
    net-api05.ycf.com:
    ----------
              ID: C:\Windows\System32\config\systemprofile\.gitconfig
        Function: file.managed
          Result: True
         Comment: File C:\Windows\System32\config\systemprofile\.gitconfig is in the correct state
         Started: 12:07:57.960000
        Duration: 102.0 ms
         Changes:   
    ----------
              ID: C:\Windows\System32\config\systemprofile\.git-credentials
        Function: file.managed
          Result: True
         Comment: File C:\Windows\System32\config\systemprofile\.git-credentials is in the correct state
         Started: 12:07:58.063000
        Duration: 13.0 ms
         Changes:   
    
    Summary for net-api05.ycf.com
    ------------
    Succeeded: 2
    Failed:    0
    ------------
    Total states run:     2
    Total run time: 115.000 ms
    

    或者直接使用

    salt "net-api05.ycf.com" state.highstate
    

    但要求有top.sls,因为 stat.highstate 默认是读取 base 仓库下的top.sls 文件

    [root@salt-master01 salt]# cat top.sls 
    winrepo:
      '*':
        - git-config
    

    但是配置了top.sls 之后,saltutil.sync_modules 模块同步就失效了

    查看文档:

    [root@salt-master01 salt]# sudo salt "net-api05.ycf.com" sys.doc saltutil.sync_modules
    saltutil.sync_modules:
    
        New in version 0.10.0
    
        Sync execution modules from ``salt://_modules`` to the minion
    
        saltenv
            The fileserver environment from which to sync. To sync from more than
            one environment, pass a comma-separated list.
    
            If not passed, then all environments configured in the :ref:`top files
            <states-top>` will be checked for execution modules to sync. If no top
            files are found, then the ``base`` environment will be synced.
    
        refresh : True
            If ``True``, refresh the available execution modules on the minion.
            This refresh will be performed even if no new execution modules are
            synced. Set to ``False`` to prevent this refresh.
    
        .. important::
    
            If this function is executed using a :py:func:`module.run
            <salt.states.module.run>` state, the SLS file will not have access to
            newly synced execution modules unless a ``refresh`` argument is
            added to the state, like so:
    
                load_my_custom_module:
                  module.run:
                    - name: saltutil.sync_modules
                    - refresh: True
    
            See :ref:`here <reloading-modules>` for a more detailed explanation of
            why this is necessary.
    
        extmod_whitelist : None
            comma-seperated list of modules to sync
    
        extmod_blacklist : None
            comma-seperated list of modules to blacklist based on type
    
        CLI Example:
    
            salt '*' saltutil.sync_modules
            salt '*' saltutil.sync_modules saltenv=dev
            salt '*' saltutil.sync_modules saltenv=base,dev
    

    原因是saltutil.sync_modules 模块同步会默认读取top.sls,根据配置的仓库来同步模块,上面top.sls 配置的是winrepo,不是base,所以同步不了base 仓库目录下的_modules 文件

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