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gitlab.go
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gitlab.go
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// 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
}