core/identity: dynamic authenticator registration (#5105)

internal/identity/oidc/gitlab/gitlab.go

@@ -1,52 +0,0 @@
-// Package gitlab implements OpenID Connect for Gitlab
-//
-// https://www.pomerium.com/docs/identity-providers/gitlab
-package gitlab
-
-import (
-	"context"
-	"fmt"
-
-	"github.com/coreos/go-oidc/v3/oidc"
-
-	"github.com/pomerium/pomerium/internal/identity/oauth"
-	pom_oidc "github.com/pomerium/pomerium/internal/identity/oidc"
-)
-
-// Name identifies the GitLab identity provider.
-const Name = "gitlab"
-
-var defaultScopes = []string{oidc.ScopeOpenID, "profile", "email"}
-
-const (
-	defaultProviderURL = "https://gitlab.com"
-)
-
-// Provider is a Gitlab implementation of the Authenticator interface.
-type Provider struct {
-	*pom_oidc.Provider
-}
-
-// New instantiates an OpenID Connect (OIDC) provider for Gitlab.
-func New(ctx context.Context, o *oauth.Options) (*Provider, error) {
-	var p Provider
-	var err error
-	if o.ProviderURL == "" {
-		o.ProviderURL = defaultProviderURL
-	}
-	if len(o.Scopes) == 0 {
-		o.Scopes = defaultScopes
-	}
-	genericOidc, err := pom_oidc.New(ctx, o)
-	if err != nil {
-		return nil, fmt.Errorf("%s: failed creating oidc provider: %w", Name, err)
-	}
-	p.Provider = genericOidc
-
-	return &p, nil
-}
-
-// Name returns the provider name.
-func (p *Provider) Name() string {
-	return Name
-}