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This commit is contained in:
Ed Tan 2018-10-04 12:29:36 -04:00
parent 2c024d8caf
commit d26e23c16f
4 changed files with 41 additions and 39 deletions
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8
Documentation/connectors/bitbucket.md
View File

@ -14,7 +14,7 @@ The following is an example of a configuration for `examples/config-dev.yaml`:
```yaml ```yaml
connectors: connectors:
- type: bitbucket - type: bitbucket-cloud
# Required field for connector id. # Required field for connector id.
id: bitbucket id: bitbucket
# Required field for connector name. # Required field for connector name.
@ -22,9 +22,11 @@ connectors:
config: config:
# Credentials can be string literals or pulled from the environment. # Credentials can be string literals or pulled from the environment.
clientID: $BITBUCKET_CLIENT_ID clientID: $BITBUCKET_CLIENT_ID
clientSecret: BITBUCKET_CLIENT_SECRET clientSecret: $BITBUCKET_CLIENT_SECRET
redirectURI: http://127.0.0.1:5556/dex/callback redirectURI: http://127.0.0.1:5556/dex/callback
# Optional teams, communicated through the "groups" scope. # Optional teams whitelist, communicated through the "groups" scope.
# If `teams` is omitted, all of the user's Bitbucket teams are returned when the groups scope is present.
# If `teams` is provided, this acts as a whitelist - only the user's Bitbucket teams that are in the configured `teams` below will go into the groups claim. Conversely, if the user is not in any of the configured `teams`, the user will not be authenticated.
teams: teams:
- my-team - my-team
``` ```

32
connector/bitbucket/bitbucket.go
View File

@ -1,5 +1,5 @@
// Package bitbucket provides authentication strategies using Bitbucket. // Package bitbucketcloud provides authentication strategies using Bitbucket Cloud.
package bitbucket package bitbucketcloud
import ( import (
"context" "context"
@ -71,7 +71,6 @@ type bitbucketConnector struct {
clientID string clientID string
clientSecret string clientSecret string
logger logrus.FieldLogger logger logrus.FieldLogger
// apiURL defaults to "https://api.bitbucket.org/2.0"
apiURL string apiURL string
// the following are used only for tests // the following are used only for tests
@ -294,11 +293,11 @@ func (b *bitbucketConnector) user(ctx context.Context, client *http.Client) (use
) )
if err = get(ctx, client, b.apiURL+"/user", &u); err != nil { if err = get(ctx, client, b.apiURL+"/user", &u); err != nil {
return u, err return user{}, err
} }
if u.Email, err = b.userEmail(ctx, client); err != nil { if u.Email, err = b.userEmail(ctx, client); err != nil {
return u, err return user{}, err
} }
return u, nil return u, nil
@ -309,7 +308,6 @@ func (b *bitbucketConnector) user(ctx context.Context, client *http.Client) (use
type userEmail struct { type userEmail struct {
IsPrimary bool `json:"is_primary"` IsPrimary bool `json:"is_primary"`
IsConfirmed bool `json:"is_confirmed"` IsConfirmed bool `json:"is_confirmed"`
Type string `json:"type"`
Email string `json:"email"` Email string `json:"email"`
} }
@ -356,7 +354,7 @@ func (b *bitbucketConnector) getGroups(ctx context.Context, client *http.Client,
if len(b.teams) > 0 { if len(b.teams) > 0 {
filteredTeams := filterTeams(bitbucketTeams, b.teams) filteredTeams := filterTeams(bitbucketTeams, b.teams)
if len(filteredTeams) == 0 { if len(filteredTeams) == 0 {
return nil, fmt.Errorf("bitbucket: user %q not in required teams", userLogin) return nil, fmt.Errorf("bitbucket: user %q is not in any of the required teams", userLogin)
} }
return filteredTeams, nil return filteredTeams, nil
} else if groupScope { } else if groupScope {
@ -367,23 +365,22 @@ func (b *bitbucketConnector) getGroups(ctx context.Context, client *http.Client,
} }
// Filter the users' team memberships by 'teams' from config. // Filter the users' team memberships by 'teams' from config.
func filterTeams(userTeams, configTeams []string) (teams []string) { func filterTeams(userTeams, configTeams []string) []string {
teams := []string{}
teamFilter := make(map[string]struct{}) teamFilter := make(map[string]struct{})
for _, team := range configTeams { for _, team := range configTeams {
if _, ok := teamFilter[team]; !ok {
teamFilter[team] = struct{}{} teamFilter[team] = struct{}{}
} }
}
for _, team := range userTeams { for _, team := range userTeams {
if _, ok := teamFilter[team]; ok { if _, ok := teamFilter[team]; ok {
teams = append(teams, team) teams = append(teams, team)
} }
} }
return return teams
} }
type team struct { type team struct {
Username string `json:"username"` // Username is actually the team name Name string `json:"username"` // The "username" from Bitbucket Cloud is actually the team name here
} }
type userTeamsResponse struct { type userTeamsResponse struct {
@ -392,7 +389,10 @@ type userTeamsResponse struct {
} }
func (b *bitbucketConnector) userTeams(ctx context.Context, client *http.Client) ([]string, error) { func (b *bitbucketConnector) userTeams(ctx context.Context, client *http.Client) ([]string, error) {
apiURL, teams := b.apiURL+"/teams?role=member", []string{}
var teams []string
apiURL := b.apiURL + "/teams?role=member"
for { for {
// https://developer.atlassian.com/bitbucket/api/2/reference/resource/teams // https://developer.atlassian.com/bitbucket/api/2/reference/resource/teams
var response userTeamsResponse var response userTeamsResponse
@ -402,7 +402,7 @@ func (b *bitbucketConnector) userTeams(ctx context.Context, client *http.Client)
} }
for _, team := range response.Values { for _, team := range response.Values {
teams = append(teams, team.Username) teams = append(teams, team.Name)
} }
if response.Next == nil { if response.Next == nil {
@ -432,13 +432,13 @@ func get(ctx context.Context, client *http.Client, apiURL string, v interface{})
if resp.StatusCode != http.StatusOK { if resp.StatusCode != http.StatusOK {
body, err := ioutil.ReadAll(resp.Body) body, err := ioutil.ReadAll(resp.Body)
if err != nil { if err != nil {
return fmt.Errorf("bitbucket: read body: %v", err) return fmt.Errorf("bitbucket: read body: %s: %v", resp.Status, err)
} }
return fmt.Errorf("%s: %s", resp.Status, body) return fmt.Errorf("%s: %s", resp.Status, body)
} }
if err := json.NewDecoder(resp.Body).Decode(v); err != nil { if err := json.NewDecoder(resp.Body).Decode(v); err != nil {
return fmt.Errorf("failed to decode response: %v", err) return fmt.Errorf("bitbucket: failed to decode response: %v", err)
} }
return nil return nil

12
connector/bitbucket/bitbucket_test.go
View File

@ -1,4 +1,4 @@
package bitbucket package bitbucketcloud
import ( import (
"context" "context"
@ -22,9 +22,9 @@ func TestUserGroups(t *testing.T) {
PageLen: 10, PageLen: 10,
}, },
Values: []team{ Values: []team{
{Username: "team-1"}, {Name: "team-1"},
{Username: "team-2"}, {Name: "team-2"},
{Username: "team-3"}, {Name: "team-3"},
}, },
} }
@ -113,12 +113,12 @@ func newClient() *http.Client {
func expectNil(t *testing.T, a interface{}) { func expectNil(t *testing.T, a interface{}) {
if a != nil { if a != nil {
t.Errorf("Expected %+v to equal nil", a) t.Fatalf("Expected %+v to equal nil", a)
} }
} }
func expectEquals(t *testing.T, a interface{}, b interface{}) { func expectEquals(t *testing.T, a interface{}, b interface{}) {
if !reflect.DeepEqual(a, b) { if !reflect.DeepEqual(a, b) {
t.Errorf("Expected %+v to equal %+v", a, b) t.Fatalf("Expected %+v to equal %+v", a, b)
} }
} }

4
server/server.go
View File

@ -24,7 +24,7 @@ import (
"github.com/dexidp/dex/connector" "github.com/dexidp/dex/connector"
"github.com/dexidp/dex/connector/authproxy" "github.com/dexidp/dex/connector/authproxy"
"github.com/dexidp/dex/connector/bitbucket" "github.com/dexidp/dex/connector/bitbucketcloud"
"github.com/dexidp/dex/connector/github" "github.com/dexidp/dex/connector/github"
"github.com/dexidp/dex/connector/gitlab" "github.com/dexidp/dex/connector/gitlab"
"github.com/dexidp/dex/connector/ldap" "github.com/dexidp/dex/connector/ldap"
@ -440,7 +440,7 @@ var ConnectorsConfig = map[string]func() ConnectorConfig{
"authproxy": func() ConnectorConfig { return new(authproxy.Config) }, "authproxy": func() ConnectorConfig { return new(authproxy.Config) },
"linkedin": func() ConnectorConfig { return new(linkedin.Config) }, "linkedin": func() ConnectorConfig { return new(linkedin.Config) },
"microsoft": func() ConnectorConfig { return new(microsoft.Config) }, "microsoft": func() ConnectorConfig { return new(microsoft.Config) },
"bitbucket": func() ConnectorConfig { return new(bitbucket.Config) }, "bitbucket-cloud": func() ConnectorConfig { return new(bitbucketcloud.Config) },
// Keep around for backwards compatibility. // Keep around for backwards compatibility.
"samlExperimental": func() ConnectorConfig { return new(saml.Config) }, "samlExperimental": func() ConnectorConfig { return new(saml.Config) },
} }