auto-staging/stagectl

package cmd

import (
    "encoding/json"
    "fmt"
    "io/ioutil"
    "log"
    "os"

    "github.com/auto-staging/tower/types"

    "github.com/auto-staging/stagectl/model"
    "github.com/spf13/cobra"
    yaml "gopkg.in/yaml.v2"
)

func updateRepositoryCmdFunc(cmd *cobra.Command, args []string) {
    inputFileName := cmd.Flag("input-file").Value.String()

    file, err := os.Open(inputFileName)
    if err != nil {
        log.Fatal(err)
    }
    fmt.Println("Using definition file: " + inputFileName)
    defer file.Close()

    byteValue, err := ioutil.ReadAll(file)
    if err != nil {
        log.Fatal(err)
    }

    inputRepo := types.Repository{}
    err = json.Unmarshal(byteValue, &inputRepo)
    if err != nil {
        log.Fatal(err)
    }
    fmt.Println("Updating " + inputRepo.Repository)

    output, err := model.UpdateRepository(byteValue, inputRepo.Repository)
    if err != nil {
        os.Exit(1)
    }

    yamlBody, err := yaml.Marshal(output)
    if err != nil {
        log.Fatal(err)
    }
    fmt.Println("")
    fmt.Println(string(yamlBody))
    fmt.Println("")
}