Files
go-semantic-release/internal/releaser/github.go
2019-05-28 22:12:45 +02:00

83 lines
2.2 KiB
Go

package releaser
import (
"encoding/json"
"fmt"
"github.com/Nightapes/go-semantic-release/pkg/config"
"io/ioutil"
"strings"
)
// GITHUB identifer for github interface
const GITHUB = "github"
const githubCreateRleasURL = "https://api.github.com/repos"
const githubUploadAssetURL = "https://uploads.github.com"
// GitHubReleaser type struct
type GitHubReleaser struct {
repositoryURL string
authToken string
assets []config.Asset
Version string `json:"tag_name"`
Branch string `json:"target_commitish"`
ReleaseName string `json:"name"`
ReleaseMessage string `json:"body"`
Draft bool `json:"draft,omitempty"`
Prerelease bool `json:"prerelease,omitempty"`
}
type gitHubCreateReleaseResponse struct {
ReleaseURL string `json:url`
AssetUploadURL string `json:upload_url`
}
// NewGitHubReleaser initialize a new GitHubRelease
func NewGitHubReleaser(c *config.ReleaseConfig) *GitHubReleaser {
return &GitHubReleaser{
repositoryURL: c.Github["url"],
authToken: c.Github["authToken"],
assets: c.Assets,
}
}
// CreateRelease creates release on remote
func (g *GitHubReleaser) CreateRelease(releaseName, releaseMessage, branch, version string) error {
g.ReleaseName = releaseName
g.ReleaseMessage = releaseMessage
g.Branch = branch
g.Version = version
repositoryURI := strings.TrimLeft(g.repositoryURL, "/")
jsonRelease, err := json.Marshal(g)
if err != nil {
return fmt.Errorf("releaser: github: could not marshal GitHubReleaser struct. Error: %s", err.Error())
}
tempDir, err := ioutil.TempDir(".", "tempZipAssets")
if err != nil {
return fmt.Errorf("releaser: github: Could not create a temp directory. Error: %s", err.Error())
}
assetList, err := prepareAssets(tempDir, g.assets)
if err != nil {
return err
}
response, err := makeReleaseRequest(githubCreateRleasURL+repositoryURI, g.authToken, jsonRelease)
if err != nil {
return err
}
releaseInfo := gitHubCreateReleaseResponse{}
if err := json.Unmarshal(response, &releaseInfo); err != nil {
return err
}
// tbd build new upload url
if err := uploadReleaseAssets(releaseInfo.AssetUploadURL, g.authToken, assetList); err != nil {
return err
}
return nil
}