From 6c9cb15931a4f3bc2be074f46be675cbc8637dad Mon Sep 17 00:00:00 2001
From: Tamer Tas <contact@tmrts.com>
Date: Sat, 19 Dec 2015 12:50:02 +0200
Subject: [PATCH] List templates in a tabular form with metadata
---
pkg/cmd/list.go | 29 ++++++++++++++++++++++++++++-
1 file changed, 28 insertions(+), 1 deletion(-)
diff --git a/pkg/cmd/list.go b/pkg/cmd/list.go
index d516d14..f0acff6 100644
--- a/pkg/cmd/list.go
+++ b/pkg/cmd/list.go
@@ -4,8 +4,10 @@ import (
"fmt"
"os"
+ "github.com/olekukonko/tablewriter"
cli "github.com/spf13/cobra"
+ "github.com/tmrts/tmplt/pkg/template"
"github.com/tmrts/tmplt/pkg/tmplt"
"github.com/tmrts/tmplt/pkg/util/exit"
"github.com/tmrts/tmplt/pkg/util/validate"
@@ -43,8 +45,33 @@ var List = &cli.Command{
exit.Error(fmt.Errorf("list: %s", err))
}
+ var data [][]string
for name, _ := range templateNames {
- fmt.Println(name)
+ tmplPath, err := tmplt.TemplatePath(name)
+ if err != nil {
+ exit.Fatal(fmt.Errorf("list: %s", err))
+ }
+
+ tmpl, err := template.Get(tmplPath)
+ if err != nil {
+ exit.Fatal(fmt.Errorf("list: %s", err))
+ }
+
+ data = append(data, tmpl.Info().String())
+ }
+
+ // TODO Wrap in a util function
+ table := tablewriter.NewWriter(os.Stdout)
+ table.SetHeader([]string{"Tag", "Repository", "Created"})
+
+ for _, datum := range data {
+ table.Append(datum)
+ }
+
+ if len(data) == 0 {
+ table.Append([]string{"", "", ""})
}
+
+ table.Render()
},
}
--
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