syntax = "proto3"; package containerd.services.events.v1; import "gogoproto/gogo.proto"; option go_package = "github.com/containerd/containerd/api/services/events/v1;events"; message ContentDelete { string digest = 1 [(gogoproto.customtype) = "github.com/opencontainers/go-digest.Digest", (gogoproto.nullable) = false]; }