Add git-centric deployment with Docker builds and vanity imports

New deployment model where projects start with a git remote on the VPS.
Pushing to the remote triggers automatic docker build and deploy via
post-receive hooks. The base domain serves Go vanity imports and git
HTTPS cloning via Caddy + fcgiwrap.

- Add `ship init <name>` command to create bare repos and .ship/ config
- Add `ship deploy <name>` command for manual rebuilds
- Extend `ship host init --base-domain` to set up Docker, git user,
  fcgiwrap, sudoers, and vanity import infrastructure
- Add git-app and git-static types alongside existing app and static
- Update remove, status, logs, restart, list, and config-update to
  handle new types

1 files changed, 5 insertions, 3 deletions

diff --git a/internal/state/state.go b/internal/state/state.go
index 38657cb..324fd34 100644
--- a/internal/state/state.go
+++ b/internal/state/state.go
@@ -17,15 +17,17 @@ type State struct {
 type Host struct {
         NextPort   int             `json:"next_port"`
         BaseDomain string          `json:"base_domain,omitempty"`
+        GitSetup   bool            `json:"git_setup,omitempty"`
         Apps       map[string]*App `json:"apps"`
 }
 
 // App represents a deployed application or static site
 type App struct {
-        Type   string            `json:"type"`             // "app" or "static"
+        Type   string            `json:"type"`             // "app", "static", "git-app", or "git-static"
         Domain string            `json:"domain"`
-        Port   int               `json:"port,omitempty"`   // only for type="app"
-        Env    map[string]string `json:"env,omitempty"`    // only for type="app"
+        Port   int               `json:"port,omitempty"`   // only for type="app" or "git-app"
+        Repo   string            `json:"repo,omitempty"`   // only for git types, e.g. "/srv/git/foo.git"
+        Env    map[string]string `json:"env,omitempty"`    // only for type="app" or "git-app"
         Args   string            `json:"args,omitempty"`   // only for type="app"
         Files  []string          `json:"files,omitempty"`  // only for type="app"
         Memory string            `json:"memory,omitempty"` // only for type="app"