From 6294327273966422b2277421da2b25b4f1ff81a1 Mon Sep 17 00:00:00 2001
From: josc146 <josStorer@outlook.com>
Date: Wed, 7 Jun 2023 20:38:19 +0800
Subject: [PATCH] update InstallPyDep for better macOS support

---
 backend-golang/rwkv.go | 34 ++++++++++++++++++++++++----------
 1 file changed, 24 insertions(+), 10 deletions(-)

diff --git a/backend-golang/rwkv.go b/backend-golang/rwkv.go
index c53ff0a..395ac2c 100644
--- a/backend-golang/rwkv.go
+++ b/backend-golang/rwkv.go
@@ -52,17 +52,22 @@ func (a *App) InstallPyDep(python string, cnMirror bool) (string, error) {
 	if err != nil {
 		return "", err
 	}
+
 	if runtime.GOOS == "windows" {
 		ChangeFileLine("./py310/python310._pth", 3, "Lib\\site-packages")
 	}
-	if cnMirror {
-		_, err = Cmd(python, "./backend-python/get-pip.py", "-i", "https://pypi.tuna.tsinghua.edu.cn/simple")
-	} else {
-		_, err = Cmd(python, "./backend-python/get-pip.py")
-	}
-	if err != nil {
-		return "", err
+
+	if runtime.GOOS == "windows" {
+		if cnMirror {
+			_, err = Cmd(python, "./backend-python/get-pip.py", "-i", "https://pypi.tuna.tsinghua.edu.cn/simple")
+		} else {
+			_, err = Cmd(python, "./backend-python/get-pip.py")
+		}
+		if err != nil {
+			return "", err
+		}
 	}
+
 	if runtime.GOOS == "windows" {
 		_, err = Cmd(python, "-m", "pip", "install", "torch==1.13.1", "torchvision==0.14.1", "torchaudio==0.13.1", "--index-url", "https://download.pytorch.org/whl/cu117")
 	} else {
@@ -71,9 +76,18 @@ func (a *App) InstallPyDep(python string, cnMirror bool) (string, error) {
 	if err != nil {
 		return "", err
 	}
-	if cnMirror {
-		return Cmd(python, "-m", "pip", "install", "-r", "./backend-python/requirements.txt", "-i", "https://pypi.tuna.tsinghua.edu.cn/simple")
+
+	if runtime.GOOS == "windows" {
+		if cnMirror {
+			return Cmd(python, "-m", "pip", "install", "-r", "./backend-python/requirements.txt", "-i", "https://pypi.tuna.tsinghua.edu.cn/simple")
+		} else {
+			return Cmd(python, "-m", "pip", "install", "-r", "./backend-python/requirements_versions.txt")
+		}
 	} else {
-		return Cmd(python, "-m", "pip", "install", "-r", "./backend-python/requirements_versions.txt")
+		if cnMirror {
+			return Cmd(python, "-m", "pip", "install", "-r", "./backend-python/requirements_without_cyac.txt", "-i", "https://pypi.tuna.tsinghua.edu.cn/simple")
+		} else {
+			return Cmd(python, "-m", "pip", "install", "-r", "./backend-python/requirements_without_cyac.txt")
+		}
 	}
 }