From b2407882e77ce3880455adab2aa917f1769a923e Mon Sep 17 00:00:00 2001
From: Fernandez Ludovic <lfernandez.dev@gmail.com>
Date: Sat, 20 Apr 2019 15:47:10 +0200
Subject: [PATCH] etcd: WIP.

---
 cmd/etcd.go | 47 ++++++++++++++++++++++++++++++++++++++++++-----
 1 file changed, 42 insertions(+), 5 deletions(-)

diff --git a/cmd/etcd.go b/cmd/etcd.go
index 814d699..3c08ce1 100644
--- a/cmd/etcd.go
+++ b/cmd/etcd.go
@@ -1,8 +1,13 @@
 package cmd
 
 import (
-	"fmt"
+	"strconv"
+	"time"
 
+	"github.com/abronan/valkeyrie/store"
+	"github.com/abronan/valkeyrie/store/etcd/v2"
+	"github.com/ldez/traefik-certs-dumper/dumper"
+	"github.com/ldez/traefik-certs-dumper/dumper/kv"
 	"github.com/spf13/cobra"
 )
 
@@ -11,10 +16,7 @@ var etcdCmd = &cobra.Command{
 	Use:   "etcd",
 	Short: "TODO",
 	Long:  `TODO`,
-	RunE: func(cmd *cobra.Command, args []string) error {
-		fmt.Println("etcd called")
-		return nil
-	},
+	RunE:  etcdRun,
 }
 
 func init() {
@@ -22,3 +24,38 @@ func init() {
 
 	etcdCmd.Flags().Int("sync-period", 0, "Sync period for etcd in seconds.")
 }
+
+func etcdRun(cmd *cobra.Command, _ []string) error {
+	// FIXME shared with file and all KVs
+	dumpPath := cmd.Flag("dest").Value.String()
+
+	crtInfo := dumper.FileInfo{
+		Name: cmd.Flag("crt-name").Value.String(),
+		Ext:  cmd.Flag("crt-ext").Value.String(),
+	}
+
+	keyInfo := dumper.FileInfo{
+		Name: cmd.Flag("key-name").Value.String(),
+		Ext:  cmd.Flag("key-ext").Value.String(),
+	}
+
+	subDir, _ := strconv.ParseBool(cmd.Flag("domain-subdir").Value.String())
+
+	// ---
+
+	config, err := getBaseConfig(cmd)
+	if err != nil {
+		return err
+	}
+
+	synPeriod, err := cmd.Flags().GetInt("sync-period")
+	if err != nil {
+		return err
+	}
+	config.Options.SyncPeriod = time.Duration(synPeriod) * time.Second
+
+	config.Backend = store.ETCD
+	etcd.Register()
+
+	return kv.Dump(config, dumpPath, crtInfo, keyInfo, subDir)
+}