46 lines
1 KiB
VimL
46 lines
1 KiB
VimL
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" Author: hauleth - https://github.com/hauleth
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function! ale_linters#dockerfile#hadolint#Handle(buffer, lines) abort
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" Matches patterns line the following:
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"
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" stdin:19: F: Pipe chain should start with a raw value.
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let l:pattern = '\v^/dev/stdin:?(\d+)? (\S+) (.+)$'
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let l:output = []
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for l:line in a:lines
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let l:match = matchlist(l:line, l:pattern)
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if len(l:match) == 0
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continue
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endif
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let l:lnum = 0
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if l:match[1] !=# ''
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let l:lnum = l:match[1] + 0
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endif
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let l:type = 'W'
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let l:text = l:match[3]
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" vcol is Needed to indicate that the column is a character.
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call add(l:output, {
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\ 'bufnr': a:buffer,
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\ 'lnum': l:lnum,
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\ 'vcol': 0,
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\ 'col': 0,
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\ 'type': l:type,
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\ 'text': l:text,
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\ 'nr': l:match[2],
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\})
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endfor
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return l:output
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endfunction
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call ale#linter#Define('dockerfile', {
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\ 'name': 'hadolint',
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\ 'executable': 'hadolint',
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\ 'command': 'hadolint -',
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\ 'callback': 'ale_linters#dockerfile#hadolint#Handle' })
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