Initial commit

cmd/frmd/main.go

@@ -0,0 +1,86 @@
+package main
+
+import (
+	"context"
+	"fmt"
+	"os"
+	"sort"
+
+	"forge.cadoles.com/wpetit/formidable/internal/command"
+	"github.com/pkg/errors"
+	"github.com/urfave/cli/v2"
+)
+
+// nolint: gochecknoglobals
+var (
+	GitRef         = "unknown"
+	ProjectVersion = "unknown"
+	BuildDate      = "unknown"
+)
+
+func main() {
+	ctx := context.Background()
+
+	app := &cli.App{
+		Name:     "frmd",
+		Usage:    "JSON Schema based cli forms",
+		Commands: command.Root(),
+		Before: func(ctx *cli.Context) error {
+			workdir := ctx.String("workdir")
+			// Switch to new working directory if defined
+			if workdir != "" {
+				if err := os.Chdir(workdir); err != nil {
+					return errors.Wrap(err, "could not change working directory")
+				}
+			}
+
+			if err := ctx.Set("projectVersion", ProjectVersion); err != nil {
+				return errors.WithStack(err)
+			}
+
+			if err := ctx.Set("gitRef", GitRef); err != nil {
+				return errors.WithStack(err)
+			}
+
+			if err := ctx.Set("buildDate", BuildDate); err != nil {
+				return errors.WithStack(err)
+			}
+
+			return nil
+		},
+		Flags: []cli.Flag{
+			&cli.StringFlag{
+				Name:  "workdir",
+				Value: "",
+				Usage: "The working directory",
+			},
+			&cli.StringFlag{
+				Name:   "projectVersion",
+				Value:  "",
+				Hidden: true,
+			},
+			&cli.StringFlag{
+				Name:   "gitRef",
+				Value:  "",
+				Hidden: true,
+			},
+			&cli.StringFlag{
+				Name:   "buildDate",
+				Value:  "",
+				Hidden: true,
+			},
+		},
+	}
+
+	app.ExitErrHandler = func(ctx *cli.Context, err error) {
+		fmt.Printf("%+v", err)
+	}
+
+	sort.Sort(cli.FlagsByName(app.Flags))
+	sort.Sort(cli.CommandsByName(app.Commands))
+
+	err := app.RunContext(ctx, os.Args)
+	if err != nil {
+		panic(errors.WithStack(err))
+	}
+}