exp: Testing out yaml-companion plugin, moving nvim-lint to being on a

hotkey rather than on bufread and bufwrite

nvim/after/lsp/yamlls.lua

@@ -1,9 +1,15 @@
 return {
     settings = {
+        redhat = {
+            telemetry = {
+                enabled = false
+            }
+        },
         yaml = {
-            -- schemaStore = {
-                -- enable = true
-            -- },
+            validate = true,
+            schemaStore = {
+                enable = true
+            },
             format = {
                 enable = true,
                 singleQuote = true

nvim/lua/plugins.lua

@@ -35,4 +35,6 @@ require('lazy').setup({
     require('plugins.render-markdown'),  -- Render markdown directly in nvim (experimental, may take over for markdown-preview)
     require('plugins.autopairs'),        -- Autocomplete symbol pairs when typing (experimental)
     require('plugins.twilight'),         -- Focus mode, dim lines around the current segment of code
+    require('plugins.yaml-companion'),   -- Additional YAML and JSON schema helper
+    -- require('plugins.schemastore'),      -- Loads YAML and JSON schemas for autocompletion
 })

nvim/lua/plugins/lualine.lua

@@ -1,14 +1,15 @@
+local function get_schema()
+    local schema = require('yaml-companion').get_buf_schema(0)
+    if schema.result[1].name == 'none' then
+        return ''
+    end
+    return schema.result[1].name
+end
+
 return {
     'nvim-lualine/lualine.nvim',
     config = function()
         require('lualine').setup {
-            -- options = {
-                -- component_separators = { left = '\\', right = '/' },
-                -- component_separators = { left = '⧹', right = '⧸' },
-                -- section_separators = { left = '', right = '' },
-                -- globalstatus = true,
-                -- theme = 'gruvbox',
-            -- },
             tabline = {
                 lualine_a = {
                     'tabs',
@@ -16,6 +17,11 @@ return {
                 lualine_z = {
                     'buffers',
                 }
+            },
+            sections = {
+                lualine_x = {
+                    'encoding', 'fileformat', 'filetype', get_schema
+                },
             }
         }
     end,

nvim/lua/plugins/nvim-lint.lua

@@ -5,10 +5,18 @@ return {
             yaml = { 'cfn_lint' }
         }
 
-        vim.api.nvim_create_autocmd({ 'BufWritePost', 'BufReadPost' }, {
-            callback = function()
-                require('lint').try_lint()
-            end,
-        })
+        -- vim.api.nvim_create_autocmd({ 'BufWritePost', 'BufReadPost' }, {
+            -- callback = function()
+                -- require('lint').try_lint()
+            -- end,
+        -- })
     end,
+    keys = {
+        {
+            ';l',
+            function()
+                require('lint').try_lint()
+            end
+        },
+    },
 }

nvim/lua/plugins/yaml-companion.lua

@@ -0,0 +1,8 @@
+return {
+    'mosheavni/yaml-companion.nvim',
+    config = function(_, opts)
+        local cfg = require('yaml-companion').setup(opts)
+        vim.lsp.config('yamlls', cfg)
+        vim.lsp.enable('yamlls')
+    end,
+}