From 0040059b606ae817e3451d109fd1c3a9d4c4bff8 Mon Sep 17 00:00:00 2001
From: Blallo <blallo@autistici.org>
Date: Mon, 19 Jul 2021 21:02:39 +0200
Subject: [PATCH] Add promQL support

---
 config/ale.vim             | 16 ++++++++++++++++
 config/language-client.vim |  1 +
 ftdetect/promql.vim        |  4 ++++
 3 files changed, 21 insertions(+)
 create mode 100644 ftdetect/promql.vim

diff --git a/config/ale.vim b/config/ale.vim
index fd38447..09dcd3e 100644
--- a/config/ale.vim
+++ b/config/ale.vim
@@ -23,6 +23,7 @@ let g:ale_linters = {
 \   'scss': ['eslint'],
 \   'elm': ['elm_ls'],
 \   'sql': ['sql-lint'],
+\   'promql': ['promql-langserver'],
 \}
 
 let g:ale_fixers = {
@@ -58,6 +59,11 @@ function! s:getValaProjectRoot(buffer) abort
     return ''
 endfunction
 
+function! s:curPath(buffer) abort
+    let l:cur_path = fnamemodify(a:buffer, ':p:h')
+    return l:cur_path
+endfunction
+
 packloadall
 
 call ale#linter#Define('vala', {
@@ -70,6 +76,16 @@ call ale#linter#Define('vala', {
 \   'callback': 'ale#handlers#unix#HandleAsWarning',
 \})
 
+call ale#linter#Define('promql', {
+\   'name': 'promql-langserver',
+\   'lsp': 'stdio',
+\   'output_stream': 'both',
+\   'executable': '/usr/local/bin/promql-langserver',
+\   'command': '%e',
+\   'project_root': function('s:curPath'),
+\   'callback': 'ale#handlers#unix#HandleAsWarning',
+\})
+
 let g:ale_rust_rls_config = {
 \   'rust': {
 \     'clippy_preference': 'on'
diff --git a/config/language-client.vim b/config/language-client.vim
index 1cd8c5b..86f4530 100644
--- a/config/language-client.vim
+++ b/config/language-client.vim
@@ -15,6 +15,7 @@ let g:LanguageClient_serverCommands = {
 \ 'elm': ['/usr/bin/elm-language-server'],
 \ 'python': ['/usr/bin/pyls'],
 \ 'go': ['/usr/bin/gopls'],
+\ 'promql': ['/usr/local/bin/promql-langserver']
 \ }
 
 let g:LanguageClient_rootMarkers = {
diff --git a/ftdetect/promql.vim b/ftdetect/promql.vim
new file mode 100644
index 0000000..e22eb02
--- /dev/null
+++ b/ftdetect/promql.vim
@@ -0,0 +1,4 @@
+augroup promql
+    au!
+    autocmd BufReadCmd,BufRead *.promql,*.pql set ft=promql syntax=yaml et ts=2 sts=0 sw=0
+augroup END