refactor(*): clean up code

pkg/config/config.go

@@ -2,18 +2,12 @@
 package config
 
 import (
-	"fmt"
 	"io/ioutil"
-	"os"
-	"strings"
 
 	log "github.com/sirupsen/logrus"
 	"gopkg.in/yaml.v2"
 )
 
-// List of all supported git providers
-var gitProviders = map[string]string{"GitHub": "https://github.com/", "GitLab": "https://gitlab.com/"}
-
 // ChangelogConfig struct
 type ChangelogConfig struct {
 	PrintAll     bool   `yaml:"printAll,omitempty"`
@@ -21,28 +15,27 @@ type ChangelogConfig struct {
 	TemplatePath string `yaml:"templatePath,omitempty"`
 }
 
-// GitProvider struct
-type GitProvider struct {
-	Name              string `yaml:"name"`
-	Repo              string `yaml:"repo"`
-	User              string `yaml:"user"`
-	customProviderURL string `yaml:"customURL"`
-	AccessToken       string
-}
-
 //Asset type struct
 type Asset struct {
 	Name     string `yaml:"name"`
 	Compress bool   `yaml:"compress"`
 }
 
+// GitHubProvider struct
+type GitHubProvider struct {
+	Repo        string `yaml:"repo"`
+	User        string `yaml:"user"`
+	CustomURL   string `yaml:"customUrl,omitempty"`
+	AccessToken string
+}
+
 // ReleaseConfig struct
 type ReleaseConfig struct {
 	CommitFormat          string            `yaml:"commitFormat"`
 	Branch                map[string]string `yaml:"branch"`
 	Changelog             ChangelogConfig   `yaml:"changelog,omitempty"`
 	Release               string            `yaml:"release,omitempty"`
-	GitProvider           GitProvider       `yaml:"provider,omitempty"`
+	GitHubProvider        GitHubProvider    `yaml:"github,omitempty"`
 	Assets                []Asset           `yaml:"assets"`
 	ReleaseTitle          string            `yaml:"title"`
 	IsPreRelease, IsDraft bool
@@ -64,36 +57,5 @@ func Read(configPath string) (*ReleaseConfig, error) {
 
 	log.Debugf("Found config %+v", releaseConfig)
 
-	releaseConfig, err = checkProvider(releaseConfig)
-	if err != nil {
-		return &ReleaseConfig{}, err
-	}
 	return &releaseConfig, nil
 }
-
-func checkProvider(config ReleaseConfig) (ReleaseConfig, error) {
-	if config.GitProvider != (GitProvider{}) {
-		if _, ok := gitProviders[config.GitProvider.Name]; !ok {
-			return ReleaseConfig{}, fmt.Errorf("config: provider: configured provider %s is not supported", config.GitProvider.Name)
-		}
-		envName := fmt.Sprintf("%s_ACCESS_TOKEN", strings.ToUpper(config.GitProvider.Name))
-
-		token, isSet := os.LookupEnv(envName)
-		if !isSet {
-			return ReleaseConfig{}, fmt.Errorf("config: Can not find environment variable %s", envName)
-		}
-		config.GitProvider.AccessToken = token
-	} else {
-		log.Debugln("No provider is set, will continue")
-	}
-	return config, nil
-}
-
-// GetRepositoryURL returns the repo FQDN
-func (c *ReleaseConfig) GetRepositoryURL() string {
-	if c.GitProvider.customProviderURL != "" {
-		return fmt.Sprintf("%s/%s/%s/", c.GitProvider.customProviderURL, c.GitProvider.User, c.GitProvider.Repo)
-	} else {
-		return fmt.Sprintf("%s/%s/%s/", gitProviders[c.GitProvider.Name], c.GitProvider.User, c.GitProvider.Repo)
-	}
-}