builder: use lazyregexp to compile regexes on first use

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2025-01-02 21:37:32 +01:00
parent 8d3c0fb6dc
commit 75f791d904
1 changed files with 3 additions and 2 deletions
@@ -6,13 +6,14 @@
 package urlutil // import "github.com/docker/docker/builder/remotecontext/urlutil"

 import (
-	"regexp"
 	"strings"
+
+	"github.com/docker/docker/internal/lazyregexp"
 )

 // urlPathWithFragmentSuffix matches fragments to use as Git reference and build
 // context from the Git repository. See IsGitURL for details.
-var urlPathWithFragmentSuffix = regexp.MustCompile(`\.git(?:#.+)?$`)
+var urlPathWithFragmentSuffix = lazyregexp.New(`\.git(?:#.+)?$`)

 // IsURL returns true if the provided str is an HTTP(S) URL by checking if it
 // has a http:// or https:// scheme. No validation is performed to verify if the