feat: set up barebones CLI

cmd/root.go

@@ -0,0 +1,62 @@
+package cmd
+
+import (
+	// "fmt"
+	// "os"
+
+	// homedir "github.com/mitchellh/go-homedir"
+	"github.com/spf13/cobra"
+	// "github.com/spf13/viper"
+)
+
+// var cfgFile string
+
+// rootCmd represents the base command when called without any subcommands
+var rootCmd = &cobra.Command{
+	Use:   "supabase",
+	Short: "TODO",
+	Long: `TODO`,
+}
+
+// Execute adds all child commands to the root command and sets flags appropriately.
+// This is called by main.main(). It only needs to happen once to the rootCmd.
+func Execute() {
+	cobra.CheckErr(rootCmd.Execute())
+}
+
+func init() {
+	// cobra.OnInitialize(initConfig)
+
+	// Here you will define your flags and configuration settings.
+	// Cobra supports persistent flags, which, if defined here,
+	// will be global for your application.
+
+	// rootCmd.PersistentFlags().StringVar(&cfgFile, "config", "", "config file (default is $HOME/.cli.yaml)")
+
+	// Cobra also supports local flags, which will only run
+	// when this action is called directly.
+	// rootCmd.Flags().BoolP("toggle", "t", false, "Help message for toggle")
+}
+
+// initConfig reads in config file and ENV variables if set.
+// func initConfig() {
+// 	if cfgFile != "" {
+// 		// Use config file from the flag.
+// 		viper.SetConfigFile(cfgFile)
+// 	} else {
+// 		// Find home directory.
+// 		home, err := homedir.Dir()
+// 		cobra.CheckErr(err)
+// 
+// 		// Search config in home directory with name ".cli" (without extension).
+// 		viper.AddConfigPath(home)
+// 		viper.SetConfigName(".cli")
+// 	}
+// 
+// 	viper.AutomaticEnv() // read in environment variables that match
+// 
+// 	// If a config file is found, read it in.
+// 	if err := viper.ReadInConfig(); err == nil {
+// 		fmt.Fprintln(os.Stderr, "Using config file:", viper.ConfigFileUsed())
+// 	}
+// }

cmd/version.go

@@ -0,0 +1,33 @@
+package cmd
+
+import (
+	"fmt"
+
+	"github.com/spf13/cobra"
+)
+
+// Passed from `-ldflags`. See https://stackoverflow.com/questions/11354518/application-auto-build-versioning.
+var version string
+
+var versionCmd = &cobra.Command{
+	Use:   "version",
+	Short: "TODO",
+	Long: `TODO`,
+	Run: func(cmd *cobra.Command, args []string) {
+		fmt.Println(version)
+	},
+}
+
+func init() {
+	rootCmd.AddCommand(versionCmd)
+
+	// Here you will define your flags and configuration settings.
+
+	// Cobra supports Persistent Flags which will work for this command
+	// and all subcommands, e.g.:
+	// versionCmd.PersistentFlags().String("foo", "", "A help for foo")
+
+	// Cobra supports local flags which will only run when this command
+	// is called directly, e.g.:
+	// versionCmd.Flags().BoolP("toggle", "t", false, "Help message for toggle")
+}

go.mod

@@ -0,0 +1,11 @@
+module github.com/supabase/cli
+
+go 1.16
+
+require (
+	github.com/containerd/containerd v1.5.2 // indirect
+	github.com/docker/docker v20.10.7+incompatible
+	github.com/docker/go-connections v0.4.0 // indirect
+	github.com/morikuni/aec v1.0.0 // indirect
+	github.com/spf13/cobra v1.1.3
+)