Add CLI config to coreth plugin

1 files changed, 30 insertions, 0 deletions

diff --git a/plugin/params.go b/plugin/params.go
new file mode 100644
index 0000000..403424c
--- /dev/null
+++ b/plugin/params.go
@@ -0,0 +1,30 @@
+package main
+
+import (
+	"encoding/json"
+	"flag"
+
+	"github.com/ava-labs/avalanchego/utils/wrappers"
+	"github.com/ava-labs/coreth/plugin/evm"
+)
+
+const (
+	name = "coreth"
+)
+
+var (
+	cliConfig evm.CommandLineConfig
+	errs      wrappers.Errs
+)
+
+func init() {
+	errs := wrappers.Errs{}
+	fs := flag.NewFlagSet(name, flag.ContinueOnError)
+
+	config := fs.String("coreth-config", "default", "Pass in CLI Config to set runtime attributes for Coreth")
+	if *config == "default" {
+		cliConfig.EthAPIEnabled = true
+	} else {
+		errs.Add(json.Unmarshal([]byte(*config), &cliConfig))
+	}
+}