MAX_EVENTS env var, default 1k

flashbots · Oct 23, 2024 · a97926a · a97926a
1 parent 346dabf
commit a97926a
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diff --git a/cmd/system-api/server.go b/cmd/system-api/server.go
@@ -18,7 +18,7 @@ import (
 	"github.com/go-chi/chi/v5/middleware"
 )
 
-var MaxEvents = 100
+var MaxEvents = common.GetEnvInt("MAX_EVENTS", 1000)
 
 type HTTPServerConfig struct {
 	ListenAddr   string

diff --git a/common/utils.go b/common/utils.go
@@ -0,0 +1,16 @@
+package common
+
+import (
+	"os"
+	"strconv"
+)
+
+func GetEnvInt(key string, defaultValue int) int {
+	if value, ok := os.LookupEnv(key); ok {
+		val, err := strconv.Atoi(value)
+		if err == nil {
+			return val
+		}
+	}
+	return defaultValue
+}