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author | w0rp <w0rp@users.noreply.github.com> | 2019-05-29 23:28:50 +0100 |
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committer | GitHub <noreply@github.com> | 2019-05-29 23:28:50 +0100 |
commit | 4f02edc3f882e6cb77b8dc03bc118172cfe5d857 (patch) | |
tree | 453ba538361d3d78e5acea00a11638a5f396e48b /ale_linters | |
parent | 166435dbf15f122fb59fc4ca36998ddf671e48de (diff) | |
parent | 88fa0b9294c6e907e8e2e8bee2ca593dff91b473 (diff) | |
download | ale-4f02edc3f882e6cb77b8dc03bc118172cfe5d857.zip |
Merge pull request #2529 from maxwell-k/terraform_linter
Add a terraform linter
Diffstat (limited to 'ale_linters')
-rwxr-xr-x | ale_linters/terraform/terraform.vim | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/ale_linters/terraform/terraform.vim b/ale_linters/terraform/terraform.vim new file mode 100755 index 00000000..0429cb7a --- /dev/null +++ b/ale_linters/terraform/terraform.vim @@ -0,0 +1,49 @@ +" Author: Keith Maxwell <keith.maxwell@gmail.com> +" Description: terraform fmt to check for errors + +call ale#Set('terraform_terraform_executable', 'terraform') + +function! ale_linters#terraform#terraform#GetExecutable(buffer) abort + return ale#Var(a:buffer, 'terraform_terraform_executable') +endfunction + +function! ale_linters#terraform#terraform#GetCommand(buffer) abort + return ale#Escape(ale_linters#terraform#terraform#GetExecutable(a:buffer)) + \ . ' fmt -no-color --check=true -' +endfunction + +function! ale_linters#terraform#terraform#Handle(buffer, lines) abort + let l:head = '^Error running fmt: In <standard input>: ' + let l:output = [] + let l:patterns = [ + \ l:head.'At \(\d\+\):\(\d\+\): \(.*\)$', + \ l:head.'\(.*\)$' + \] + + for l:match in ale#util#GetMatches(a:lines, l:patterns) + if len(l:match[2]) > 0 + call add(l:output, { + \ 'lnum': str2nr(l:match[1]), + \ 'col': str2nr(l:match[2]), + \ 'text': l:match[3], + \ 'type': 'E', + \}) + else + call add(l:output, { + \ 'lnum': line('$'), + \ 'text': l:match[1], + \ 'type': 'E', + \}) + endif + endfor + + return l:output +endfunction + +call ale#linter#Define('terraform', { +\ 'name': 'terraform', +\ 'output_stream': 'stderr', +\ 'executable': function('ale_linters#terraform#terraform#GetExecutable'), +\ 'command': function('ale_linters#terraform#terraform#GetCommand'), +\ 'callback': 'ale_linters#terraform#terraform#Handle', +\}) |