support interactive shell commands in Shell function

Ryooooooga · Sep 4, 2021 · 3a2d4ce · 3a2d4ce
1 parent 1bb13c4
commit 3a2d4ce
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Showing 3 changed files with 12 additions and 3 deletions.
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
@@ -11,6 +11,8 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
 
       - name: Set up Go
         uses: actions/setup-go@v2

diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
@@ -12,7 +12,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v2
         with:
-          go-version: 1.16
+          go-version: 1.17
 
       - name: Build
         run: go build -v ./...

diff --git a/pkg/renderer/template_renderer.go b/pkg/renderer/template_renderer.go
@@ -1,6 +1,7 @@
 package renderer
 
 import (
+	"bytes"
 	"io"
 	"os"
 	"os/exec"
@@ -62,12 +63,18 @@ func (r *TextTemplateRenderer) RenderTemplate(output io.Writer, templateFile *re
 }
 
 func shell(command string) (string, error) {
-	bytes, err := exec.Command("/bin/sh", "-c", command).Output()
+	var outBuffer bytes.Buffer
+	cmd := exec.Command("/bin/sh", "-c", command)
+	cmd.Stdout = &outBuffer
+	cmd.Stderr = os.Stderr
+	cmd.Stdin = os.Stdin
+
+	err := cmd.Run()
 	if err != nil {
 		return "", err
 	}
 
-	output := string(bytes)
+	output := outBuffer.String()
 	output = strings.TrimSuffix(output, "\n")
 	output = strings.TrimSuffix(output, "\r")
 	return output, nil