GetEnvWithDefault

oasdiff · Mar 20, 2024 · 7e78b93 · 7e78b93
1 parent 3dd9a82
commit 7e78b93
Showing 1 changed file with 31 additions and 0 deletions.
diff --git a/env/util.go b/env/util.go
@@ -0,0 +1,31 @@
+package env
+
+import (
+	"os"
+	"strconv"
+)
+
+func GetEnvWithDefault(key, defaultValue string) string {
+
+	res, exists := os.LookupEnv(key)
+	if !exists {
+		return defaultValue
+	}
+
+	return res
+}
+
+func GetEnvIntWithDefault(key string, defaultValue int) int {
+
+	value, exists := os.LookupEnv(key)
+	if !exists {
+		return defaultValue
+	}
+
+	res, err := strconv.Atoi(value)
+	if err != nil {
+		return defaultValue
+	}
+
+	return res
+}