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Code Issues Releases Activity

Cmd use GOMODCACHE env (#733)

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* use cache path
This commit is contained in:
Windfarer 2021-03-02 23:02:13 +08:00 committed by GitHub
parent 204bf7be87
commit a500fe2f0d
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1 changed files with 9 additions and 3 deletions
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12
cmd/kratos/internal/base/mod.go
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@ -4,7 +4,6 @@ import (
"bufio"
"bytes"
"io/ioutil"
"os"
"os/exec"
"path/filepath"
"strings"
@ -46,10 +45,17 @@ func ModuleVersion(path string) (string, error) {
// KratosMod returns kratos mod.
func KratosMod() string {
gopath := os.Getenv("GOPATH")
// go 1.15+ read from env GOMODCACHE
cacheOut, _ := exec.Command("go", "env", "GOMODCACHE").Output()
cachePath := strings.Trim(string(cacheOut), "\n")
pathOut, _ := exec.Command("go", "env", "GOPATH").Output()
gopath := strings.Trim(string(pathOut), "\n")
if cachePath == "" {
cachePath = filepath.Join(gopath, "pkg", "mod")
}
if path, err := ModuleVersion("github.com/go-kratos/kratos/v2"); err == nil {
// $GOPATH/pkg/mod/github.com/go-kratos/kratos@v2
return filepath.Join(gopath, "pkg", "mod", path)
return filepath.Join(cachePath, path)
}
// $GOPATH/src/github.com/go-kratos/kratos
return filepath.Join(gopath, "src", "github.com", "go-kratos", "kratos")