install go2rtc on bob

installs_on_host/go2rtc/internal/app/storage.go

@@ -0,0 +1,56 @@
+package app
+
+import (
+	"sync"
+
+	"github.com/AlexxIT/go2rtc/pkg/creds"
+	"github.com/AlexxIT/go2rtc/pkg/yaml"
+)
+
+func initStorage() {
+	storage = &envStorage{data: make(map[string]string)}
+	creds.SetStorage(storage)
+}
+
+func loadEnv(data []byte) {
+	var cfg struct {
+		Env map[string]string `yaml:"env"`
+	}
+
+	if err := yaml.Unmarshal(data, &cfg); err != nil {
+		return
+	}
+
+	storage.mu.Lock()
+	for name, value := range cfg.Env {
+		storage.data[name] = value
+		creds.AddSecret(value)
+	}
+	storage.mu.Unlock()
+}
+
+var storage *envStorage
+
+type envStorage struct {
+	data map[string]string
+	mu   sync.Mutex
+}
+
+func (s *envStorage) SetValue(name, value string) error {
+	if err := PatchConfig([]string{"env", name}, value); err != nil {
+		return err
+	}
+
+	s.mu.Lock()
+	s.data[name] = value
+	s.mu.Unlock()
+
+	return nil
+}
+
+func (s *envStorage) GetValue(name string) (value string, ok bool) {
+	s.mu.Lock()
+	value, ok = s.data[name]
+	s.mu.Unlock()
+	return
+}