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feat(fmt): add fmt command (#59)
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andrewrynhard authored Mar 7, 2018
1 parent 42c5d09 commit 7fd1e89
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1 change: 1 addition & 0 deletions .conform.yaml
Original file line number Diff line number Diff line change
Expand Up @@ -19,6 +19,7 @@ policies:
- "ci"
- "cli"
- "docker"
- "fmt"
- "git"
- "metadata"
- "pipeline"
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77 changes: 77 additions & 0 deletions cmd/fmt.go
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@@ -0,0 +1,77 @@
// Copyright © 2018 NAME HERE <EMAIL ADDRESS>
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package cmd

import (
"io/ioutil"
"log"
"sort"

"github.com/spf13/cobra"
yaml "gopkg.in/yaml.v2"
)

// fmtCmd represents the fmt command
var fmtCmd = &cobra.Command{
Use: "fmt",
Short: "A brief description of your command",
Long: `A longer description that spans multiple lines and likely contains examples
and usage of using your command. For example:
Cobra is a CLI library for Go that empowers applications.
This application is a tool to generate the needed files
to quickly create a Cobra application.`,
Run: func(cmd *cobra.Command, args []string) {
configBytes, err := ioutil.ReadFile(".conform.yaml")
if err != nil {
log.Fatal(err.Error())
}
m := yaml.MapSlice{}
err = yaml.Unmarshal(configBytes, &m)
if err != nil {
log.Fatalf(err.Error())
}
for _, v := range m {
if v.Key.(string) == "tasks" || v.Key.(string) == "stages" {
mapSlice := v.Value.(yaml.MapSlice)
sort.Slice(mapSlice, func(i, j int) bool {
return mapSlice[i].Key.(string) < mapSlice[j].Key.(string)
})
}
}
configBytes, err = yaml.Marshal(m)
if err != nil {
log.Fatal(err.Error())
}
err = ioutil.WriteFile(".conform.yaml", configBytes, 0644)
if err != nil {
log.Fatal(err.Error())
}
},
}

func init() {
RootCmd.AddCommand(fmtCmd)

// Here you will define your flags and configuration settings.

// Cobra supports Persistent Flags which will work for this command
// and all subcommands, e.g.:
// fmtCmd.PersistentFlags().String("foo", "", "A help for foo")

// Cobra supports local flags which will only run when this command
// is called directly, e.g.:
// fmtCmd.Flags().BoolP("toggle", "t", false, "Help message for toggle")
}

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