fix(julia-lsp): adjust for changes in latest release (#289)

1 files changed, 30 insertions, 3 deletions

diff --git a/lua/mason-registry/julia-lsp/init.lua b/lua/mason-registry/julia-lsp/init.lua
index 14318009..d3dacdfe 100644
--- a/lua/mason-registry/julia-lsp/init.lua
+++ b/lua/mason-registry/julia-lsp/init.lua
@@ -2,13 +2,25 @@ local Pkg = require "mason-core.package"
 local path = require "mason-core.path"
 local std = require "mason-core.managers.std"
 local github = require "mason-core.managers.github"
+local platform = require "mason-core.platform"
 
 local server_script = [[
+if VERSION < v"1.0.0"
+    error("julia language server only works with julia 1.0.0+")
+end
+
+import Pkg
+version_specific_env_path = joinpath(@__DIR__, "scripts", "environments", "languageserver", "v$(VERSION.major).$(VERSION.minor)")
+if isdir(version_specific_env_path)
+    Pkg.activate(version_specific_env_path)
+else
+    Pkg.activate(joinpath(@__DIR__, "scripts", "environments", "languageserver", "fallback"))
+end
+
 using LanguageServer, SymbolServer, Pkg
 
 OLD_DEPOT_PATH = ARGS[1]
-SYMBOLSTORE_PATH = ARGS[2]
-ENV_PATH = ARGS[3]
+ENV_PATH = ARGS[2]
 
 runserver(
     stdin,
@@ -16,7 +28,7 @@ runserver(
     ENV_PATH,
     OLD_DEPOT_PATH,
     nothing,
-    SYMBOLSTORE_PATH
+    ENV["SYMBOLSTORE_PATH"]
 )
 ]]
 
@@ -55,5 +67,20 @@ return Pkg.new {
         ctx.fs:rmrf "vscode-package"
 
         ctx.fs:write_file("nvim-lsp.jl", server_script)
+        ctx:link_bin(
+            "julia-lsp",
+            ctx:write_shell_exec_wrapper(
+                "julia-lsp",
+                ("julia --startup-file=no --history-file=no --depwarn=no %q"):format(path.concat {
+                    ctx.package:get_install_path(),
+                    "nvim-lsp.jl",
+                }),
+                {
+                    SYMBOLSTORE_PATH = path.concat { ctx.package:get_install_path(), "symbolstorev5" },
+                    JULIA_DEPOT_PATH = path.concat { ctx.package:get_install_path(), "lsdepot" },
+                    JULIA_LOAD_PATH = platform.is.win and ";" or ":",
+                }
+            )
+        )
     end,
 }