basic database schema reload

2 files changed, 43 insertions, 1 deletions

diff --git a/golang/cmd/fatcatd/reinit.go b/golang/cmd/fatcatd/reinit.go
new file mode 100644
index 00000000..b7cfa468
--- /dev/null
+++ b/golang/cmd/fatcatd/reinit.go
@@ -0,0 +1,42 @@
+
+package main
+
+import (
+    "github.com/spf13/viper"
+    log "github.com/sirupsen/logrus"
+    "github.com/go-pg/pg"
+    "github.com/spf13/cobra"
+    "github.com/gobuffalo/packr"
+)
+
+var reinitCmd = &cobra.Command{
+    Use:    "reinit [options]",
+    Short:  "Reset database schema",
+    Run:    func(cmd *cobra.Command, args[] string) {
+        main_reinit()
+    },
+}
+
+func main_reinit() {
+
+    box := packr.NewBox("../../sql")
+    sql_schema, err := box.MustString("fatcat-schema.sql")
+    if err != nil {
+        log.Panicf("finding SQL file: {}", err)
+    }
+
+    db_options, err := pg.ParseURL(viper.GetString("db_url"))
+    if err != nil {
+        log.Panicf("parsing DB string: {}", err)
+    }
+    db := pg.Connect(db_options)
+    defer db.Close()
+
+    log.Info("Starting load...")
+    _, err = db.Exec(sql_schema)
+    if err != nil {
+        log.Fatalf("Error loading SQL: {}", err)
+    }
+    log.Info("Success!")
+
+}
diff --git a/golang/cmd/fatcatd/root.go b/golang/cmd/fatcatd/root.go
index b5263b06..12be35b3 100644
--- a/golang/cmd/fatcatd/root.go
+++ b/golang/cmd/fatcatd/root.go
@@ -29,12 +29,12 @@ func init() {
     serveCmd.Flags().String("db-url", "postgres://", "database connecion string")
 
     rootCmd.AddCommand(serveCmd)
+    rootCmd.AddCommand(reinitCmd)
 }
 
 func initConfig() {
 
     viper.SetDefault("port", 9411)
-    viper.SetDefault("db_url", "postgres://bnewbold@localhost/fatcat")
     viper.SetEnvPrefix("FATCAT")
     viper.AutomaticEnv()