44 lines
1.4 KiB
VimL
44 lines
1.4 KiB
VimL
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" Determine if normal YAML or Ansible YAML
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" Language: YAML (with Ansible)
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" Maintainer: Benji Fisher, Ph.D. <benji@FisherFam.org>
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" Author: Chase Colman <chase@colman.io>
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" Version: 1.0
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" Latest Revision: 2015-03-23
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" URL: https://github.com/chase/vim-ansible-yaml
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autocmd BufNewFile,BufRead *.yml,*.yaml,*/{group,host}_vars/* call s:SelectAnsible("ansible")
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autocmd BufNewFile,BufRead hosts call s:SelectAnsible("ansible_hosts")
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fun! s:SelectAnsible(fileType)
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" Bail out if 'filetype' is already set to "ansible".
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if index(split(&ft, '\.'), 'ansible') != -1
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return
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endif
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let fp = expand("<afile>:p")
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let dir = expand("<afile>:p:h")
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" Check if buffer is file under any directory of a 'roles' directory
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" or under any *_vars directory
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if fp =~ '/roles/.*\.y\(a\)\?ml$' || fp =~ '/\(group\|host\)_vars/'
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execute "set filetype=" . a:fileType
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return
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endif
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" Check if subdirectories in buffer's directory match Ansible best practices
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if v:version < 704
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let directories=split(glob(fnameescape(dir) . '/{,.}*/', 1), '\n')
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else
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let directories=glob(fnameescape(dir) . '/{,.}*/', 1, 1)
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endif
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call map(directories, 'fnamemodify(v:val, ":h:t")')
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for dir in directories
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if dir =~ '\v^%(group_vars|host_vars|roles)$'
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execute "set filetype=" . a:fileType
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return
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endif
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endfor
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endfun
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