Add a db:reset command only for dev mode

docs/guide.md

@@ -1358,7 +1358,7 @@ roles:
             - updated_at: "now"
 
         delete:
-          deny: true
+          block: true
 
   - name: admin
     match: id = 1000

serv/cmd.go

@@ -110,6 +110,13 @@ e.g. db:migrate -+1
 		Run:   cmdDBSetup,
 	})
 
+	rootCmd.AddCommand(&cobra.Command{
+		Use:   "db:reset",
+		Short: "Reset database",
+		Long:  "This command will drop, create, migrate and seed the database (won't run in production)",
+		Run:   cmdDBReset,
+	})
+
 	rootCmd.AddCommand(&cobra.Command{
 		Use:   "new APP-NAME",
 		Short: "Create a new application",
@@ -276,3 +283,13 @@ func initCompiler() {
 		logger.Fatal().Err(err).Msg("failed to initialized resolvers")
 	}
 }
+
+func initConfOnce() {
+	var err error
+
+	if conf == nil {
+		if conf, err = initConf(); err != nil {
+			logger.Fatal().Err(err).Msg("failed to read config")
+		}
+	}
+}

serv/cmd_migrate.go

@@ -36,6 +36,7 @@ var newMigrationText = `-- Write your migrate up statements here
 `
 
 func cmdDBSetup(cmd *cobra.Command, args []string) {
+	initConfOnce()
 	cmdDBCreate(cmd, []string{})
 	cmdDBMigrate(cmd, []string{"up"})
 
@@ -54,13 +55,19 @@ func cmdDBSetup(cmd *cobra.Command, args []string) {
 	logger.Warn().Msgf("failed to read seed file '%s'", sfile)
 }
 
-func cmdDBCreate(cmd *cobra.Command, args []string) {
+func cmdDBReset(cmd *cobra.Command, args []string) {
-	var err error
+	initConfOnce()
 
-	if conf, err = initConf(); err != nil {
+	if conf.Production {
-		logger.Fatal().Err(err).Msg("failed to read config")
+		logger.Fatal().Msg("db:reset does not work in production")
+		return
+	}
+	cmdDBDrop(cmd, []string{})
+	cmdDBSetup(cmd, []string{})
 }
 
+func cmdDBCreate(cmd *cobra.Command, args []string) {
+	initConfOnce()
 	ctx := context.Background()
 
 	conn, err := initDB(conf, false)
@@ -80,12 +87,7 @@ func cmdDBCreate(cmd *cobra.Command, args []string) {
 }
 
 func cmdDBDrop(cmd *cobra.Command, args []string) {
-	var err error
+	initConfOnce()
-
-	if conf, err = initConf(); err != nil {
-		logger.Fatal().Err(err).Msg("failed to read config")
-	}
-
 	ctx := context.Background()
 
 	conn, err := initDB(conf, false)
@@ -110,12 +112,7 @@ func cmdDBNew(cmd *cobra.Command, args []string) {
 		os.Exit(1)
 	}
 
-	var err error
+	initConfOnce()
-
-	if conf, err = initConf(); err != nil {
-		logger.Fatal().Err(err).Msg("failed to read config")
-	}
-
 	name := args[0]
 
 	m, err := migrate.FindMigrations(conf.MigrationsPath)
@@ -144,19 +141,14 @@ func cmdDBNew(cmd *cobra.Command, args []string) {
 }
 
 func cmdDBMigrate(cmd *cobra.Command, args []string) {
-	var err error
-
 	if len(args) == 0 {
 		cmd.Help()
 		os.Exit(1)
 	}
 
+	initConfOnce()
 	dest := args[0]
 
-	if conf, err = initConf(); err != nil {
-		logger.Fatal().Err(err).Msg("failed to read config")
-	}
-
 	conn, err := initDB(conf, true)
 	if err != nil {
 		logger.Fatal().Err(err).Msg("failed to connect to database")
@@ -251,11 +243,7 @@ func cmdDBMigrate(cmd *cobra.Command, args []string) {
 }
 
 func cmdDBStatus(cmd *cobra.Command, args []string) {
-	var err error
+	initConfOnce()
-
-	if conf, err = initConf(); err != nil {
-		logger.Fatal().Err(err).Msg("failed to read config")
-	}
 
 	conn, err := initDB(conf, true)
 	if err != nil {

serv/cmd_seed.go

@@ -62,7 +62,7 @@ func cmdDBSeed(cmd *cobra.Command, args []string) {
 func graphQLFunc(query string, data interface{}, opt map[string]string) map[string]interface{} {
 	b, err := json.Marshal(data)
 	if err != nil {
-		logger.Fatal().Err(err).Msg("failed to json serialize")
+		panic(err)
 	}
 
 	ctx := context.Background()
@@ -85,7 +85,7 @@ func graphQLFunc(query string, data interface{}, opt map[string]string) map[stri
 
 	st, err := c.buildStmtByRole(role)
 	if err != nil {
-		logger.Fatal().Err(err).Msg("graphql query failed")
+		panic(fmt.Errorf("graphql query failed: %s", err))
 	}
 
 	buf := &bytes.Buffer{}
@@ -94,45 +94,47 @@ func graphQLFunc(query string, data interface{}, opt map[string]string) map[stri
 	_, err = t.ExecuteFunc(buf, argMap(c))
 
 	if err == errNoUserID {
-		logger.Fatal().Msg("query requires a user_id")
+		panic(fmt.Errorf("query requires a user_id"))
 	}
 
 	if err != nil {
-		logger.Fatal().Err(err).Send()
+		panic(err)
 	}
 
 	finalSQL := buf.String()
 
 	tx, err := db.Begin(c)
 	if err != nil {
-		logger.Fatal().Err(err).Send()
+		panic(err)
 	}
 	defer tx.Rollback(c)
 
-	// if err := c.setLocalUserID(tx); err != nil {
+	if conf.DB.SetUserID {
-	// 	return nil, 0, err
+		if err := c.setLocalUserID(tx); err != nil {
-	// }
+			panic(err)
+		}
+	}
 
 	var root []byte
 
 	if err = tx.QueryRow(c, finalSQL).Scan(&root); err != nil {
-		logger.Fatal().Err(err).Msg("sql query failed")
+		panic(fmt.Errorf("sql query failed: %s", err))
 	}
 
 	if err := tx.Commit(c); err != nil {
-		logger.Fatal().Err(err).Send()
+		panic(err)
 	}
 
 	res, err := c.execRemoteJoin(st.qc, st.skipped, root)
 	if err != nil {
-		logger.Fatal().Err(err).Msg("remote join failed")
+		panic(err)
 	}
 
 	val := make(map[string]interface{})
 
 	err = json.Unmarshal(res, &val)
 	if err != nil {
-		logger.Fatal().Err(err).Msg("failed to deserialize json")
+		panic(fmt.Errorf("failed to deserialize json: %s", err))
 	}
 
 	return val

tmpl/dev.yml

@@ -3,7 +3,7 @@ host_port: 0.0.0.0:8080
 web_ui: true
 
 # debug, info, warn, error, fatal, panic
-log_level: "debug"
+log_level: "info"
 
 # When production mode is 'true' only queries 
 # from the allow list are permitted.
@@ -184,7 +184,7 @@ roles:
             - updated_at: "now"
 
         delete:
-          deny: true
+          block: true
 
   - name: admin
     match: id = 1000