From 192f435cfcca371be3f13c5b990604acca794256 Mon Sep 17 00:00:00 2001
From: Hongchao Deng <hongchaodeng1@gmail.com>
Date: Sun, 25 Oct 2020 19:34:28 -0700
Subject: [PATCH] make default appfile as vela.yaml

---
 design/appfile-design.md                 | 2 +-
 documentation/cli/vela_up.md             | 2 +-
 examples/testapp/{vela.yml => vela.yaml} | 0
 pkg/appfile/appfile.go                   | 2 +-
 pkg/commands/up.go                       | 2 +-
 5 files changed, 4 insertions(+), 4 deletions(-)
 rename examples/testapp/{vela.yml => vela.yaml} (100%)

diff --git a/design/appfile-design.md b/design/appfile-design.md
index c01bdccd9..4925a80b2 100644
--- a/design/appfile-design.md
+++ b/design/appfile-design.md
@@ -278,7 +278,7 @@ Here is the takeout:
 
 ### `vela up`
 
-The vela-cli will have an `up` command to provide seamless workflow experience. Provide an `vela.yml` Appfile in the same directory that you will run `vela up` and it is good to go. There is an example under `examples/testapp/` .
+The vela-cli will have an `up` command to provide seamless workflow experience. Provide an `vela.yaml` Appfile in the same directory that you will run `vela up` and it is good to go. There is an example under `examples/testapp/` .
 
 ## Examples
 
diff --git a/documentation/cli/vela_up.md b/documentation/cli/vela_up.md
index 128f9300d..8a1be4efb 100644
--- a/documentation/cli/vela_up.md
+++ b/documentation/cli/vela_up.md
@@ -4,7 +4,7 @@ Apply an appfile
 
 ### Synopsis
 
-Apply an appfile, by default vela.yml
+Apply an appfile, by default vela.yaml
 
 ```
 vela up
diff --git a/examples/testapp/vela.yml b/examples/testapp/vela.yaml
similarity index 100%
rename from examples/testapp/vela.yml
rename to examples/testapp/vela.yaml
diff --git a/pkg/appfile/appfile.go b/pkg/appfile/appfile.go
index 181c07cd2..c15791240 100644
--- a/pkg/appfile/appfile.go
+++ b/pkg/appfile/appfile.go
@@ -17,7 +17,7 @@ var (
 	ErrImageNotDefined = errors.New("image not defined")
 )
 
-const DefaultAppfilePath = "./vela.yml"
+const DefaultAppfilePath = "./vela.yaml"
 
 type AppFile struct {
 	Name       string             `json:"name"`
diff --git a/pkg/commands/up.go b/pkg/commands/up.go
index 278e58d81..fcbc9c1fe 100644
--- a/pkg/commands/up.go
+++ b/pkg/commands/up.go
@@ -34,7 +34,7 @@ func NewUpCommand(c types.Args, ioStream cmdutil.IOStreams) *cobra.Command {
 		Use:                   "up",
 		DisableFlagsInUseLine: true,
 		Short:                 "Apply an appfile",
-		Long:                  "Apply an appfile, by default vela.yml",
+		Long:                  "Apply an appfile, by default vela.yaml",
 		Annotations: map[string]string{
 			types.TagCommandType: types.TypeStart,
 		},