package main

import (
    "fmt"
    "os"
    "io/ioutil"
    "encoding/base64"
    "oc-publish/releases"
    "oc-publish/occonst"
)

func main() {

    version := os.Args[1]

    fmt.Printf(" >> oc-publish :\n")

    fmt.Printf(" <<   Url : %s/%s\n", occonst.PUBLISH_URL, occonst.PUBLISH_REPO)

    fmt.Printf(" <<   version : %s %s\n", version, occonst.PUBLISH_BRANCH)

    vversion := fmt.Sprintf("v%s", version)
    existe, _ := releases.CheckRelease(vversion)

    if existe == false {
        err := releases.CreateRelease(vversion, occonst.PUBLISH_BRANCH)
        if err != nil {
            fmt.Println(err)
            os.Exit(1)
        }
    }

    idRelease, _ := releases.GetReleaseId(vversion)
    if  existe == true {
        fmt.Println(fmt.Sprintf(" <<   Release existante : %d ", idRelease))
    } else {
        fmt.Println(fmt.Sprintf(" <<   Release crée : %d ", idRelease))
    }

    assetname := "oc-deploy.base64"
    binary := fmt.Sprintf("../bin/oc-deploy")
    binary64 := fmt.Sprintf("../%s", assetname)
    err := createBinaryFile(binary, binary64)
    if err != nil {
        fmt.Println(err)
        os.Exit(1)
    }

    idAsset, _ := releases.GetAssetId(idRelease, assetname)
    if idAsset == 0 {
        fmt.Println(fmt.Sprintf(" <<   Ajout Asset : %s", assetname))
        err := releases.CreateAsset(idRelease, binary64, assetname)
        if err != nil {
            fmt.Println(err)
            os.Exit(1)
        }    
    } else {
        fmt.Println(fmt.Sprintf(" <<   Mise à jour : %s (idAsset=%d) ", assetname, idAsset))
        err := releases.UpdateAsset(idRelease, idAsset, binary64, assetname)
        if err != nil {
            fmt.Println(err)
            os.Exit(1)
        }    
    }

}


func createBinaryFile(source string, dest string) error {
    fout, _ := os.Create(dest)
    defer fout.Close()

    byteValue, err := ioutil.ReadFile(source)
    if err != nil {
        fmt.Println("64e", err)

        return err
    }

    data64 := base64.StdEncoding.EncodeToString(byteValue)
    fout.Write([]byte(data64))
    return nil
}