feat: add github registry source capabilities (#1091)

1 files changed, 47 insertions, 0 deletions

diff --git a/lua/mason-core/installer/managers/cargo.lua b/lua/mason-core/installer/managers/cargo.lua
new file mode 100644
index 00000000..72355c9c
--- /dev/null
+++ b/lua/mason-core/installer/managers/cargo.lua
@@ -0,0 +1,47 @@
+local Result = require "mason-core.result"
+local _ = require "mason-core.functional"
+local installer = require "mason-core.installer"
+local log = require "mason-core.log"
+local platform = require "mason-core.platform"
+local path = require "mason-core.path"
+
+local M = {}
+
+---@async
+---@param crate string
+---@param version string
+---@param opts? { features?: string, locked?: boolean, git?: { url: string, rev?: boolean } }
+function M.install(crate, version, opts)
+    opts = opts or {}
+    log.fmt_debug("cargo: install %s %s %s", crate, version, opts)
+    local ctx = installer.context()
+
+    return ctx.spawn.cargo {
+        "install",
+        "--root",
+        ".",
+        opts.git and {
+            "--git",
+            opts.git.url,
+            opts.git.rev and "--rev" or "--tag",
+            version,
+        } or { "--version", version },
+        opts.features and { "--features", opts.features } or vim.NIL,
+        opts.locked and "--locked" or vim.NIL,
+        crate,
+    }
+end
+
+---@param bin string
+function M.bin_path(bin)
+    return Result.pcall(platform.when, {
+        unix = function()
+            return path.concat { "bin", bin }
+        end,
+        win = function()
+            return path.concat { "bin", ("%s.exe"):format(bin) }
+        end,
+    })
+end
+
+return M