From 0fe953dff09bfb6efef5c51a18fd1dbbf96e3a44 Mon Sep 17 00:00:00 2001 From: Sebastiaan van Stijn Date: Mon, 15 Jul 2024 16:28:14 +0200 Subject: [PATCH] pkg/idtools: use lazyregexp to compile regexes on first use Signed-off-by: Sebastiaan van Stijn --- pkg/idtools/usergroupadd_linux.go | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/pkg/idtools/usergroupadd_linux.go b/pkg/idtools/usergroupadd_linux.go index 7fd6c413d4..b1b90d4bcd 100644 --- a/pkg/idtools/usergroupadd_linux.go +++ b/pkg/idtools/usergroupadd_linux.go @@ -3,11 +3,12 @@ package idtools // import "github.com/docker/docker/pkg/idtools" import ( "fmt" "os/exec" - "regexp" "sort" "strconv" "strings" "sync" + + "github.com/docker/docker/internal/lazyregexp" ) // add a user and/or group to Linux /etc/passwd, /etc/group using standard @@ -18,7 +19,7 @@ import ( var ( once sync.Once userCommand string - idOutRegexp = regexp.MustCompile(`uid=([0-9]+).*gid=([0-9]+)`) + idOutRegexp = lazyregexp.New(`uid=([0-9]+).*gid=([0-9]+)`) ) const (