70 lines
1.9 KiB
VimL
70 lines
1.9 KiB
VimL
|
" Author: Shad
|
||
|
|
" Description: dockerlinter linter for dockerfile
|
||
|
|
|
||
|
|
call ale#Set('dockerfile_dockerlinter_executable', 'dockerlinter')
|
||
|
|
call ale#Set('dockerfile_dockerlinter_options', '')
|
||
|
|
|
||
|
|
function! ale_linters#dockerfile#dockerlinter#GetType(type) abort
|
||
|
|
if a:type is? 'error'
|
||
|
|
return 'E'
|
||
|
|
elseif a:type is? 'warning'
|
||
|
|
return 'W'
|
||
|
|
endif
|
||
|
|
|
||
|
|
return 'I'
|
||
|
|
endfunction
|
||
|
|
|
||
|
|
function! ale_linters#dockerfile#dockerlinter#Handle(buffer, lines) abort
|
||
|
|
try
|
||
|
|
let l:data = json_decode(join(a:lines, ''))
|
||
|
|
catch
|
||
|
|
return []
|
||
|
|
endtry
|
||
|
|
|
||
|
|
if empty(l:data)
|
||
|
|
" Should never happen, but it's better to be on the safe side
|
||
|
|
return []
|
||
|
|
endif
|
||
|
|
|
||
|
|
let l:messages = []
|
||
|
|
|
||
|
|
for l:object in l:data
|
||
|
|
let l:line = get(l:object, 'lineNumber', -1)
|
||
|
|
let l:message = l:object['message']
|
||
|
|
let l:type = l:object['level']
|
||
|
|
let l:detail = l:message
|
||
|
|
let l:code = l:object['code']
|
||
|
|
|
||
|
|
if l:code =~# '^SC'
|
||
|
|
let l:link = 'https://www.shellcheck.net/wiki/' . l:code
|
||
|
|
else
|
||
|
|
let l:link = 'https://github.com/buddy-works/dockerfile-linter/blob/master/Rules.md#' . l:code
|
||
|
|
endif
|
||
|
|
|
||
|
|
let l:detail = l:message . "\n\n" . l:link
|
||
|
|
|
||
|
|
call add(l:messages, {
|
||
|
|
\ 'lnum': l:line,
|
||
|
|
\ 'code': l:code,
|
||
|
|
\ 'text': l:message,
|
||
|
|
\ 'type': ale_linters#dockerfile#dockerlinter#GetType(l:type),
|
||
|
|
\ 'detail': l:detail,
|
||
|
|
\})
|
||
|
|
endfor
|
||
|
|
|
||
|
|
return l:messages
|
||
|
|
endfunction
|
||
|
|
|
||
|
|
function! ale_linters#dockerfile#dockerlinter#GetCommand(buffer) abort
|
||
|
|
return '%e' . ale#Pad(ale#Var(a:buffer, 'dockerfile_dockerlinter_options'))
|
||
|
|
\ . ' -j -f'
|
||
|
|
\ . ' %t'
|
||
|
|
endfunction
|
||
|
|
|
||
|
|
call ale#linter#Define('dockerfile', {
|
||
|
|
\ 'name': 'dockerlinter',
|
||
|
|
\ 'executable': {b -> ale#Var(b, 'dockerfile_dockerlinter_executable')},
|
||
|
|
\ 'command': function('ale_linters#dockerfile#dockerlinter#GetCommand'),
|
||
|
|
\ 'callback': 'ale_linters#dockerfile#dockerlinter#Handle',
|
||
|
|
\})
|