feat(docker): implement container ID to Docker host mapping

internal/docker/id_lookup.go

@@ -0,0 +1,21 @@
+package docker
+
+import (
+	"github.com/puzpuzpuz/xsync/v4"
+	"github.com/rs/zerolog/log"
+)
+
+var idDockerHostMap = xsync.NewMap[string, string](xsync.WithPresize(100))
+
+func GetDockerHostByContainerID(id string) (string, bool) {
+	return idDockerHostMap.Load(id)
+}
+
+func SetDockerHostByContainerID(id, host string) {
+	log.Debug().Str("id", id).Str("host", host).Int("size", idDockerHostMap.Size()).Msg("setting docker host by container id")
+	idDockerHostMap.Store(id, host)
+}
+
+func DeleteDockerHostByContainerID(id string) {
+	idDockerHostMap.Delete(id)
+}