git: rework .gitignore

Signed-off-by: Quentin Guidée <[email protected]>

.gitignore

@@ -9,3 +9,6 @@ yarn-error.log*
 !.vscode/extensions.json
 .idea
 .DS_Store
+
+# Running environment
+live

server/cmd/openapi/generate.go

@@ -0,0 +1,89 @@
+package main
+
+import (
+	"context"
+	"fmt"
+	"net/url"
+	"os"
+	"path"
+
+	"github.com/carlmjohnson/requests"
+	"github.com/vertex-center/vertex/apps"
+	"github.com/vertex-center/vertex/common"
+	"github.com/vertex-center/vertex/common/app"
+	"github.com/vertex-center/vertex/common/app/appmeta"
+	"github.com/vertex-center/vertex/common/server"
+	"github.com/wI2L/fizz"
+	"github.com/wI2L/fizz/openapi"
+)
+
+func main() {
+	err := os.MkdirAll("openapi", 0755)
+	if err != nil {
+		panic(err)
+	}
+
+	port := os.Getenv("VERTEX_OPENAPI_PORT")
+	if port == "" {
+		port = "6955"
+	}
+
+	u, err := url.Parse(fmt.Sprintf("http://localhost:%s", port))
+	if err != nil {
+		panic(err)
+	}
+
+	for _, a := range apps.Apps {
+		if a, ok := a.(app.InitializableRouter); ok {
+			srv := runServer(a.InitializeRouter, a.Meta(), u)
+			downloadOpenAPI(a.Meta().ID, u)
+			srv.Stop()
+		}
+
+		if a, ok := a.(app.KernelInitializableRouter); ok {
+			srv := runServer(a.InitializeKernelRouter, a.Meta(), u)
+			downloadOpenAPI(a.Meta().ID+"_kernel", u)
+			srv.Stop()
+		}
+	}
+}
+
+func runServer(initRoutes func(r *fizz.RouterGroup) error, meta appmeta.Meta, u *url.URL) *server.Server {
+	vertexCtx := common.NewVertexContext(common.About{}, true)
+	ctx := app.NewContext(vertexCtx)
+
+	info := openapi.Info{
+		Title:       meta.Name,
+		Description: meta.Description,
+		Version:     ctx.About().Version,
+	}
+
+	srv := server.New(meta.ID, &info, u, vertexCtx)
+
+	base := srv.Router.Group("/api", "", "")
+	err := initRoutes(base)
+	if err != nil {
+		panic(err)
+	}
+
+	_ = srv.StartAsync()
+
+	return srv
+}
+
+func downloadOpenAPI(id string, u *url.URL) {
+	w, err := os.Create(path.Join("openapi", "openapi."+id+".yaml"))
+	if err != nil {
+		panic(err)
+	}
+	defer w.Close()
+
+	err = requests.New().
+		BaseURL(u.String()).
+		Path("/openapi.yaml").
+		ToWriter(w).
+		Fetch(context.Background())
+	if err != nil {
+		panic(err)
+	}
+}