80 lines
2.1 KiB
Go
80 lines
2.1 KiB
Go
package backend_golang
|
|
|
|
import (
|
|
"errors"
|
|
"os/exec"
|
|
"runtime"
|
|
"strconv"
|
|
)
|
|
|
|
func (a *App) StartServer(python string, port int, host string) (string, error) {
|
|
var err error
|
|
if python == "" {
|
|
python, err = GetPython()
|
|
}
|
|
if err != nil {
|
|
return "", err
|
|
}
|
|
return Cmd(python, "./backend-python/main.py", strconv.Itoa(port), host)
|
|
}
|
|
|
|
func (a *App) ConvertModel(python string, modelPath string, strategy string, outPath string) (string, error) {
|
|
var err error
|
|
if python == "" {
|
|
python, err = GetPython()
|
|
}
|
|
if err != nil {
|
|
return "", err
|
|
}
|
|
return Cmd(python, "./backend-python/convert_model.py", "--in", modelPath, "--out", outPath, "--strategy", strategy)
|
|
}
|
|
|
|
func (a *App) DepCheck(python string) error {
|
|
var err error
|
|
if python == "" {
|
|
python, err = GetPython()
|
|
}
|
|
if err != nil {
|
|
return err
|
|
}
|
|
out, err := exec.Command(python, a.exDir+"./backend-python/dep_check.py").CombinedOutput()
|
|
if err != nil {
|
|
return errors.New("DepCheck Error: " + string(out))
|
|
}
|
|
return nil
|
|
}
|
|
|
|
func (a *App) InstallPyDep(python string, cnMirror bool) (string, error) {
|
|
var err error
|
|
if python == "" {
|
|
python, err = GetPython()
|
|
}
|
|
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" {
|
|
_, 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 {
|
|
_, err = Cmd(python, "-m", "pip", "install", "torch", "torchvision", "torchaudio")
|
|
}
|
|
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")
|
|
} else {
|
|
return Cmd(python, "-m", "pip", "install", "-r", "./backend-python/requirements_versions.txt")
|
|
}
|
|
}
|