From 29ac4557b74397945a4e952f8235d0ae213fae6c Mon Sep 17 00:00:00 2001
From: Tatsunori Uchino <tats.u@live.jp>
Date: Sat, 16 Jul 2022 23:51:21 +0900
Subject: [PATCH] Add PowerShell snippets for postinstall

---
 install-poetry.py | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

diff --git a/install-poetry.py b/install-poetry.py
index 4a96007..4e0c7a4 100644
--- a/install-poetry.py
+++ b/install-poetry.py
@@ -269,7 +269,21 @@ POST_MESSAGE_CONFIGURE_FISH = """
 You can execute `set -U fish_user_paths {poetry_home_bin} $fish_user_paths`
 """
 
-POST_MESSAGE_CONFIGURE_WINDOWS = """"""
+POST_MESSAGE_CONFIGURE_WINDOWS = """
+You can choose and execute one of the following commands in PowerShell:
+
+A. Appends the bin directory to your user environment variable `PATH`:
+
+```
+[Environment]::SetEnvironmentVariable("Path", [Environment]::GetEnvironmentVariable("Path", "User") + ";{poetry_home_bin}", "User")
+```
+
+B. Tries to appends the bin directory to PATH every when you run PowerShell (>=6 recommended):
+
+```
+echo 'if (-not (Get-Command poetry -ErrorAction Ignore)) {{ $env:Path += ";{poetry_home_bin}" }}' | Out-File -Append $PROFILE
+```
+"""
 
 
 class PoetryInstallationError(RuntimeError):