TrimSpace when reading InternalToken from a file

InternalTokens are fixed as alphanum strings therefore TrimSpace from these.
Also use isatty to not add a terminal newline when redirecting generate.

Fix #11498

Signed-off-by: Andrew Thornton <[email protected]>

cmd/generate.go

@@ -7,9 +7,11 @@ package cmd
 
 import (
  "fmt"
+ "os"
 
  "code.gitea.io/gitea/modules/generate"
 
+ "github.com/mattn/go-isatty"
  "github.com/urfave/cli"
 )
 
@@ -59,7 +61,12 @@ func runGenerateInternalToken(c *cli.Context) error {
  return err
  }
 
- fmt.Printf("%s\n", internalToken)
+ fmt.Printf("%s", internalToken)
+
+ if isatty.IsTerminal(os.Stdout.Fd()) {
+ fmt.Printf("\n")
+ }
+
  return nil
 }
 
@@ -69,7 +76,12 @@ func runGenerateLfsJwtSecret(c *cli.Context) error {
  return err
  }
 
- fmt.Printf("%s\n", JWTSecretBase64)
+ fmt.Printf("%s", JWTSecretBase64)
+
+ if isatty.IsTerminal(os.Stdout.Fd()) {
+ fmt.Printf("\n")
+ }
+
  return nil
 }
 
@@ -79,6 +91,11 @@ func runGenerateSecretKey(c *cli.Context) error {
  return err
  }
 
- fmt.Printf("%s\n", secretKey)
+ fmt.Printf("%s", secretKey)
+
+ if isatty.IsTerminal(os.Stdout.Fd()) {
+ fmt.Printf("\n")
+ }
+
  return nil
 }

modules/setting/setting.go

@@ -1069,7 +1069,7 @@ func loadInternalToken(sec *ini.Section) string {
  return token
  }
 
- return string(buf)
+ return strings.TrimSpace(string(buf))
  default:
  log.Fatal("Unsupported URI-Scheme %q (INTERNAL_TOKEN_URI = %q)", tempURI.Scheme, uri)
  }