Add ledger initial file option, add meta viewport

scripts.go

@@ -6,18 +6,12 @@ import (
 	"os/exec"
 )
 
-var SCRIPTS = map[string][]string{
-	"balance":             {"b"},
-	"register":            {"r"},
-	"expenses this month": {"b", "expenses", "-b", "this month"},
-}
-
 func executeScript(w io.Writer, name string) (err error) {
 	script, ok := SCRIPTS[name]
 	if !ok {
 		return fmt.Errorf("%s script not found", name)
 	}
-	cmd := exec.Command("ledger", append([]string{"-f", LEDGER_FILE}, script...)...)
+	cmd := exec.Command("ledger", append([]string{"--init-file", LEDGER_INIT}, script...)...)
 	cmd.Stdout = w
 	cmd.Stderr = w
 	return cmd.Run()