Support GitHub enterprise

cmd/server/config.go

@@ -43,6 +43,7 @@ type (
 		GithubClientID     string   `split_words:"true"`
 		GithubClientSecret string   `split_words:"true"`
 		GithubScopes       []string `split_words:"true" default:"repo,read:user,read:org"`
+		GithubBaseURL      string   `split_words:"true"`
 	}
 
 	Slack struct {

cmd/server/main.go

@@ -166,7 +166,9 @@ func newSCM(c *Config) interactor.SCM {
 	var scm interactor.SCM
 
 	if c.isGithubEnabled() {
-		scm = github.NewGithub()
+		scm = github.NewGithub(&github.GithubConfig{
+			BaseURL: c.GithubBaseURL,
+		})
 	}
 
 	return scm

docs/concepts/how-it-work.md

@@ -39,6 +39,6 @@ Below is a simple diagram for how these interactions would work:
      |                      |                       |                     |
 ```
 
-Gitploy lets you create a deployment in advanced ways, such as promotion or rollback, and beef up steps to create a new deployment.
+Gitploy lets you can build the advanced deployment system so your team and organization enable to deploy the application with lower risk and faster.
 
 *Keep in mind that Gitploy is never actually accessing your servers. It's up to your tools to interact with deployment events.*

docs/references/GITPLOY_GITHUB_BASE_URL.md

@@ -0,0 +1,7 @@
+# GITPLOY_GITHUB_BASE_URL
+
+Optional string value configures the base URL for the GitHub enterprise.
+
+```
+GITPLOY_GITHUB_BASE_URL=https://github.gitploy.io/
+```

docs/references/GITPLOY_GITHUB_SCOPES.md

@@ -0,0 +1,7 @@
+# GITPLOY_GITHUB_SCOPES
+
+Optional String value provides a comma-separated scopes of GitHub OAuth. The default values should not be modified.
+
+```
+GITPLOY_GITHUB_SCOPES=repo,read:user,read:org
+```

docs/references/configurations.md

@@ -12,6 +12,8 @@ Index of server configuration settings:
 * [GITPLOY_ADMIN_USERS](./GITPLOY_ADMIN_USERS.md)
 * [GITPLOY_GITHUB_CLIENT_ID](./GITPLOY_GITHUB_CLIENT_ID.md)
 * [GITPLOY_GITHUB_CLIENT_SECRET](./GITPLOY_GITHUB_CLIENT_SECRET.md)
+* [GITPLOY_GITHUB_BASE_URL](./GITPLOY_GITHUB_BASE_URL.md)
+* [GITPLOY_GITHUB_SCOPES](./GITPLOY_GITHUB_SCOPES.md)
 * [GITPLOY_SLACK_CLIENT_ID](./GITPLOY_SLACK_CLIENT_ID.md)
 * [GITPLOY_SLACK_CLIENT_SECRET](./GITPLOY_SLACK_CLIENT_SECRET.md)
 * [GITPLOY_SLACK_SIGNING_SECRET](./GITPLOY_SLACK_SIGNING_SECRET.md)

internal/pkg/github/github.go

@@ -9,25 +9,47 @@ import (
 )
 
 type (
-	Github struct{}
+	Github struct {
+		baseURL string
+	}
+
+	GithubConfig struct {
+		BaseURL string
+	}
 )
 
-func NewGithub() *Github {
-	return &Github{}
+func NewGithub(c *GithubConfig) *Github {
+	return &Github{
+		baseURL: c.BaseURL,
+	}
 }
 
 func (g *Github) Client(c context.Context, token string) *github.Client {
 	tc := oauth2.NewClient(c, oauth2.StaticTokenSource(
 		&oauth2.Token{AccessToken: token},
 	))
 
-	return github.NewClient(tc)
+	var client *github.Client
+	if g.baseURL != "" {
+		client, _ = github.NewEnterpriseClient(g.baseURL, g.baseURL, tc)
+	} else {
+		client = github.NewClient(tc)
+	}
+
+	return client
 }
 
 func (g *Github) GraphQLClient(c context.Context, token string) *graphql.Client {
 	tc := oauth2.NewClient(c, oauth2.StaticTokenSource(
 		&oauth2.Token{AccessToken: token},
 	))
 
-	return graphql.NewClient(tc)
+	var client *graphql.Client
+	if g.baseURL != "" {
+		client = graphql.NewEnterpriseClient(g.baseURL, tc)
+	} else {
+		client = graphql.NewClient(tc)
+	}
+
+	return client
 }

internal/pkg/github/github_test.go

@@ -0,0 +1,19 @@
+package github
+
+import (
+	"testing"
+)
+
+func Test_NewGithub(t *testing.T) {
+	t.Run("Create a new Github with the base URL.", func(t *testing.T) {
+		url := "https://github.gitploy.io/"
+
+		g := NewGithub(&GithubConfig{
+			BaseURL: url,
+		})
+
+		if g.baseURL != url {
+			t.Fatalf("NewGithub.baseURL = %v, wanted %v", g.baseURL, url)
+		}
+	})
+}