From ff7faa8d6b1d845776e27f9c137923abd59684f2 Mon Sep 17 00:00:00 2001
From: Jeff Carr <jcarr@wit.com>
Date: Tue, 21 Oct 2025 04:48:54 -0500
Subject: trying to get this to work again

---
 config.FormatENV.go | 51 +++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 51 insertions(+)
 create mode 100644 config.FormatENV.go

(limited to 'config.FormatENV.go')

diff --git a/config.FormatENV.go b/config.FormatENV.go
new file mode 100644
index 0000000..bd3a156
--- /dev/null
+++ b/config.FormatENV.go
@@ -0,0 +1,51 @@
+package config
+
+import (
+	"errors"
+	"fmt"
+	"strings"
+
+	"go.wit.com/log"
+)
+
+func formatENV() (string, error) {
+	if configPB == nil {
+		return "", errors.New("configPB not initialized")
+	}
+
+	var out string
+	uniques := make(map[string]*Config) // check to make sure there are no duplicate entries
+
+	for c := range configPB.IterAll() {
+		key := strings.ToLower(c.Key)
+		if len(strings.Fields(key)) != 1 {
+			log.Info("dropping invalid key = ", c.Key, "value =", c.Value)
+			continue
+		}
+		found := findByLower(key)
+		if found == nil {
+			log.Info("findByKey() got nil for key:", key)
+		}
+		// todo: warn about duplicates?
+		uniques[key] = found
+	}
+
+	for key, c := range uniques {
+		if c == nil {
+			log.Info("key has nil c", key)
+			continue
+		}
+		line := fmt.Sprintf("%s=%s", c.Key, c.Value)
+		out += line + "\n"
+	}
+	return out, nil
+}
+
+func findByLower(lookingFor string) *Config {
+	for c := range configPB.IterAll() {
+		if strings.ToLower(c.Key) == strings.ToLower(lookingFor) {
+			return c
+		}
+	}
+	return nil
+}
-- 
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