syntastic/syntax_checkers/puppet.vim
Richard Brown 1af59829df puppet: Fix the puppet-lint version comparison.
The original comparison would disable puppet-lint for version 1.2.3 because 3 <
10 even though 2 > 1
2012-08-29 15:05:10 +01:00

105 lines
3.5 KiB
VimL

"============================================================================
"File: puppet.vim
"Description: Syntax checking plugin for syntastic.vim
"Maintainer: Eivind Uggedal <eivind at uggedal dot com>
"License: This program is free software. It comes without any warranty,
" to the extent permitted by applicable law. You can redistribute
" it and/or modify it under the terms of the Do What The Fuck You
" Want To Public License, Version 2, as published by Sam Hocevar.
" See http://sam.zoy.org/wtfpl/COPYING for more details.
"
"============================================================================
if exists("loaded_puppet_syntax_checker")
finish
endif
let loaded_puppet_syntax_checker = 1
"bail if the user doesnt have puppet installed
if !executable("puppet")
finish
endif
if !exists("g:syntastic_puppet_lint_disable")
let g:syntastic_puppet_lint_disable = 0
endif
if !executable("puppet-lint")
let g:syntastic_puppet_lint_disable = 1
endif
function! s:PuppetExtractVersion()
let output = system("puppet --version 2>/dev/null")
let output = substitute(output, '\n$', '', '')
return split(output, '\.')
endfunction
function! s:PuppetLintExtractVersion()
let output = system("puppet-lint --version 2>/dev/null")
let output = substitute(output, '\n$', '', '')
let output = substitute(output, '^puppet-lint ', '', 'i')
return split(output, '\.')
endfunction
let s:puppetVersion = s:PuppetExtractVersion()
if !g:syntastic_puppet_lint_disable
let [s:lint_major, s:lint_minor, s:lint_micro] = s:PuppetLintExtractVersion()
" Check that puppet-lint version >= 0.1.10
if !(s:lint_major > 0 ||
\ (s:lint_major == 0 &&
\ (s:lint_minor > 1 ||
\ (s:lint_minor == 1 && s:lint_micro >= 10)
\ )
\ )
\)
let g:syntastic_puppet_lint_disable = 1
endif
end
function! s:getPuppetLintErrors()
if !exists("g:syntastic_puppet_lint_arguments")
let g:syntastic_puppet_lint_arguments = ''
endif
let makeprg = 'puppet-lint --log-format "\%{KIND} [\%{check}] \%{message} at \%{fullpath}:\%{linenumber}" '.g:syntastic_puppet_lint_arguments.shellescape(expand('%'))
let errorformat = '%t%*[a-zA-Z] %m at %f:%l'
return SyntasticMake({ 'makeprg': makeprg, 'errorformat': errorformat, 'subtype': 'Style' })
endfunction
function! s:getPuppetMakeprg()
"If puppet is >= version 2.7 then use the new executable
if s:puppetVersion[0] >= '2' && s:puppetVersion[1] >= '7'
let makeprg = 'puppet parser validate ' .
\ shellescape(expand('%')) .
\ ' --color=false'
"add --ignoreimport for versions < 2.7.10
if s:puppetVersion[2] < '10'
let makeprg .= ' --ignoreimport'
endif
else
let makeprg = 'puppet --color=false --parseonly --ignoreimport '.shellescape(expand('%'))
endif
return makeprg
endfunction
function! SyntaxCheckers_puppet_GetLocList()
let makeprg = s:getPuppetMakeprg()
"some versions of puppet (e.g. 2.7.10) output the message below if there
"are any syntax errors
let errorformat = '%-Gerr: Try ''puppet help parser validate'' for usage,'
let errorformat .= 'err: Could not parse for environment %*[a-z]: %m at %f:%l'
let errors = SyntasticMake({ 'makeprg': makeprg, 'errorformat': errorformat })
if !g:syntastic_puppet_lint_disable
let errors = errors + s:getPuppetLintErrors()
endif
return errors
endfunction