add config property to provide lua version

josa42 · Sep 26, 2020 · b86ec54 · b86ec54
1 parent 63cf8f6
commit b86ec54
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Showing 2 changed files with 10 additions and 3 deletions.
diff --git a/package.json b/package.json
@@ -41,6 +41,9 @@
         },
         "lua.commandPath": {
           "type": "string"
+        },
+        "lua.version": {
+          "type": "string"
         }
       }
     },

diff --git a/src/utils/tools.ts b/src/utils/tools.ts
@@ -9,10 +9,14 @@ export async function installLuaLsp(force = false): Promise<void> {
     return
   }
   const baseDir = await configDir('tools')
+  let installCmd = `luarocks install --tree ${baseDir} --server=http://luarocks.org/dev lua-lsp`
 
-  await workspace.runTerminalCommand(
-    `luarocks install --tree ${baseDir} --server=http://luarocks.org/dev lua-lsp`
-  )
+  const luaVersion = workspace.getConfiguration().get('lua', {})['version']
+  if(luaVersion) {
+    installCmd += ` --lua-version=${luaVersion}`
+  }
+
+  await workspace.runTerminalCommand(installCmd)
 }
 
 export async function luaLspBin(): Promise<string> {