Move default host from config file to state.json

Instead of a separate ~/.config/deploy/config file, the default host
is now stored as default_host in state.json. This simplifies the
config and keeps all state in one place.

The init command now automatically sets the default host if none
is configured.

1 files changed, 12 insertions, 1 deletions

diff --git a/internal/state/state.go b/internal/state/state.go
index eb1dee8..def0bcf 100644
--- a/internal/state/state.go
+++ b/internal/state/state.go
@@ -9,7 +9,8 @@ import (
 
 // State represents the entire local deployment state
 type State struct {
-        Hosts map[string]*Host `json:"hosts"`
+        DefaultHost string           `json:"default_host,omitempty"`
+        Hosts       map[string]*Host `json:"hosts"`
 }
 
 // Host represents deployment state for a single VPS
@@ -137,6 +138,16 @@ func (s *State) ListApps(host string) map[string]*App {
         return h.Apps
 }
 
+// GetDefaultHost returns the default host, or empty string if not set
+func (s *State) GetDefaultHost() string {
+        return s.DefaultHost
+}
+
+// SetDefaultHost sets the default host
+func (s *State) SetDefaultHost(host string) {
+        s.DefaultHost = host
+}
+
 // statePath returns the path to the state file
 func statePath() string {
         home, err := os.UserHomeDir()