1 files changed, 44 insertions, 0 deletions
diff --git a/lua/mason-core/installer/managers/powershell.lua b/lua/mason-core/installer/managers/powershell.lua
new file mode 100644
index 00000000..0e7f4145
--- /dev/null
+++ b/lua/mason-core/installer/managers/powershell.lua
@@ -0,0 +1,44 @@
+local _ = require "mason-core.functional"
+local a = require "mason-core.async"
+local process = require "mason-core.process"
+local spawn = require "mason-core.spawn"
+
+local M = {}
+
+local PWSHOPT = {
+    progress_preference = [[ $ProgressPreference = 'SilentlyContinue'; ]], -- https://stackoverflow.com/a/63301751
+    security_protocol = [[ [Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; ]],
+    error_action_preference = [[ $ErrorActionPreference = "Stop"; ]],
+}
+
+local powershell = _.lazy(function()
+    a.scheduler()
+    if vim.fn.executable "pwsh" == 1 then
+        return "pwsh"
+    else
+        return "powershell"
+    end
+end)
+
+---@async
+---@param command string
+---@param opts SpawnArgs?
+---@param custom_spawn JobSpawn?
+function M.command(command, opts, custom_spawn)
+    opts = opts or {}
+    ---@type JobSpawn
+    local spawner = custom_spawn or spawn
+    return spawner[powershell()](vim.tbl_extend("keep", {
+        "-NoProfile",
+        "-NonInteractive",
+        "-Command",
+        PWSHOPT.error_action_preference .. PWSHOPT.progress_preference .. PWSHOPT.security_protocol .. command,
+        env_raw = process.graft_env(opts.env or {}, { "PSMODULEPATH" }),
+        on_spawn = function(_, stdio)
+            local stdin = stdio[1]
+            stdin:close()
+        end,
+    }, opts))
+end
+
+return M