feat: Sync Strava rides as GPX files

1 files changed, 50 insertions, 0 deletions

diff --git a/env.go b/env.go
new file mode 100644
index 0000000..e1ec826
--- /dev/null
+++ b/env.go
@@ -0,0 +1,50 @@
+package main
+
+import (
+	"os"
+	"strings"
+
+	"github.com/martinlehoux/kagamigo/kcore"
+)
+
+func loadEnv() map[string]string {
+	values := map[string]string{}
+	data, err := os.ReadFile(".env")
+	if err != nil {
+		return values
+	}
+	for _, line := range strings.Split(string(data), "\n") {
+		line = strings.TrimSpace(line)
+		if line == "" || strings.HasPrefix(line, "#") {
+			continue
+		}
+		key, value, found := strings.Cut(line, "=")
+		if found {
+			values[strings.TrimSpace(key)] = strings.Trim(strings.TrimSpace(value), `"`)
+		}
+	}
+	return values
+}
+
+func updateEnv(updates map[string]string) {
+	data, err := os.ReadFile(".env")
+	kcore.Expect(err, "failed to read .env")
+	lines := strings.Split(string(data), "\n")
+	for key, value := range updates {
+		key = strings.TrimSpace(key)
+		found := false
+		for i, line := range lines {
+			existingKey, _, cut := strings.Cut(strings.TrimSpace(line), "=")
+			if cut && strings.TrimSpace(existingKey) == key {
+				lines[i] = key + "=" + value
+				found = true
+				break
+			}
+		}
+		if !found {
+			lines = append(lines, key+"="+value)
+		}
+	}
+	err = os.WriteFile(".env", []byte(strings.Join(lines, "\n")+"\n"), 0o600)
+	kcore.Expect(err, "failed to write .env")
+}