feat(github): add setting to customize asset download url (#711)

Closes #678.

2 files changed, 11 insertions, 1 deletions

diff --git a/lua/nvim-lsp-installer/core/managers/github/init.lua b/lua/nvim-lsp-installer/core/managers/github/init.lua
index b3721705..10c7c049 100644
--- a/lua/nvim-lsp-installer/core/managers/github/init.lua
+++ b/lua/nvim-lsp-installer/core/managers/github/init.lua
@@ -4,6 +4,7 @@ local client = require "nvim-lsp-installer.core.managers.github.client"
 local platform = require "nvim-lsp-installer.core.platform"
 local Result = require "nvim-lsp-installer.core.result"
 local _ = require "nvim-lsp-installer.core.functional"
+local settings = require "nvim-lsp-installer.settings"
 
 local M = {}
 
@@ -59,7 +60,7 @@ function M.release_file(opts)
             0
         )
     end
-    local download_url = ("https://github.com/%s/releases/download/%s/%s"):format(opts.repo, release, asset_file)
+    local download_url = settings.current.github.download_url_template:format(opts.repo, release, asset_file)
     return {
         release = release,
         download_url = download_url,
diff --git a/lua/nvim-lsp-installer/settings.lua b/lua/nvim-lsp-installer/settings.lua
index e346763f..dd4a3d18 100644
--- a/lua/nvim-lsp-installer/settings.lua
+++ b/lua/nvim-lsp-installer/settings.lua
@@ -63,6 +63,15 @@ local DEFAULT_SETTINGS = {
     -- Limit for the maximum amount of servers to be installed at the same time. Once this limit is reached, any further
     -- servers that are requested to be installed will be put in a queue.
     max_concurrent_installers = 4,
+
+    github = {
+        -- The template URL to use when downloading assets from GitHub.
+        -- The placeholders are the following (in order):
+        -- 1. The repository (e.g. "rust-lang/rust-analyzer")
+        -- 2. The release version (e.g. "v0.3.0")
+        -- 3. The asset name (e.g. "rust-analyzer-v0.3.0-x86_64-unknown-linux-gnu.tar.gz")
+        download_url_template = "https://github.com/%s/releases/download/%s/%s",
+    },
 }
 
 M._DEFAULT_SETTINGS = DEFAULT_SETTINGS