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| Original file line number | Diff line number | Diff line change |
|---|---|---|
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@@ -95,6 +95,7 @@ spec: | |
| - generic-hmac | ||
| - github | ||
| - gitlab | ||
| - gitea | ||
| - bitbucket | ||
| - azuredevops | ||
| - googlechat | ||
|
|
||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,192 @@ | ||
| /* | ||
| Copyright 2022 The Flux authors | ||
| Licensed under the Apache License, Version 2.0 (the "License"); | ||
| you may not use this file except in compliance with the License. | ||
| You may obtain a copy of the License at | ||
| http://www.apache.org/licenses/LICENSE-2.0 | ||
| Unless required by applicable law or agreed to in writing, software | ||
| distributed under the License is distributed on an "AS IS" BASIS, | ||
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| See the License for the specific language governing permissions and | ||
| limitations under the License. | ||
| */ | ||
|
|
||
| package notifier | ||
|
|
||
| import ( | ||
| "context" | ||
| "crypto/tls" | ||
| "crypto/x509" | ||
| "errors" | ||
| "fmt" | ||
| "net/http" | ||
| "net/url" | ||
| "os" | ||
| "strings" | ||
|
|
||
| "code.gitea.io/sdk/gitea" | ||
| eventv1 "github.com/fluxcd/pkg/apis/event/v1beta1" | ||
| "github.com/fluxcd/pkg/apis/meta" | ||
| ctrl "sigs.k8s.io/controller-runtime" | ||
| ) | ||
|
|
||
| type Gitea struct { | ||
| BaseURL string | ||
| Token string | ||
| Owner string | ||
| Repo string | ||
| ProviderUID string | ||
| Client *gitea.Client | ||
| Debug bool | ||
| } | ||
|
|
||
| var _ Interface = &Gitea{} | ||
|
|
||
| func NewGitea(providerUID string, addr string, token string, certPool *x509.CertPool) (*Gitea, error) { | ||
| if len(token) == 0 { | ||
| return nil, errors.New("gitea token cannot be empty") | ||
| } | ||
|
|
||
| host, id, err := parseGitAddress(addr) | ||
| if err != nil { | ||
| return nil, err | ||
| } | ||
|
|
||
| if _, err := url.Parse(host); err != nil { | ||
| return nil, err | ||
| } | ||
|
|
||
| idComponents := strings.Split(id, "/") | ||
| if len(idComponents) != 2 { | ||
| return nil, fmt.Errorf("invalid repository id %q", id) | ||
| } | ||
|
|
||
| client, err := gitea.NewClient(host, gitea.SetToken(token)) | ||
| if err != nil { | ||
| return nil, err | ||
| } | ||
|
|
||
| if certPool != nil { | ||
| tr := &http.Transport{ | ||
| TLSClientConfig: &tls.Config{ | ||
| RootCAs: certPool, | ||
| }, | ||
| } | ||
| client.SetHTTPClient(&http.Client{Transport: tr}) | ||
| } | ||
|
|
||
| return &Gitea{ | ||
| BaseURL: host, | ||
| Token: token, | ||
| Owner: idComponents[0], | ||
| Repo: idComponents[1], | ||
| ProviderUID: providerUID, | ||
| Client: client, | ||
| Debug: os.Getenv("NOTIFIER_GITEA_DEBUG") == "true", | ||
| }, err | ||
| } | ||
|
|
||
| func (g *Gitea) Post(ctx context.Context, event eventv1.Event) error { | ||
| revString, ok := event.Metadata[eventv1.MetaRevisionKey] | ||
| if !ok { | ||
| return errors.New("missing revision metadata") | ||
| } | ||
| rev, err := parseRevision(revString) | ||
| if err != nil { | ||
| return err | ||
| } | ||
| state, err := toGiteaState(event) | ||
| if err != nil { | ||
| return err | ||
| } | ||
|
|
||
| _, desc := formatNameAndDescription(event) | ||
| id := generateCommitStatusID(g.ProviderUID, event) | ||
|
|
||
| status := gitea.CreateStatusOption{ | ||
| State: state, | ||
| TargetURL: "", | ||
| Description: desc, | ||
| Context: id, | ||
| } | ||
|
|
||
| listStatusesOpts := gitea.ListStatusesOption{ | ||
| ListOptions: gitea.ListOptions{ | ||
| Page: 0, | ||
| PageSize: 50, | ||
| }, | ||
| } | ||
| statuses, _, err := g.Client.ListStatuses(g.Owner, g.Repo, rev, listStatusesOpts) | ||
| if err != nil { | ||
| return fmt.Errorf("could not list commit statuses: %w", err) | ||
| } | ||
| if duplicateGiteaStatus(statuses, &status) { | ||
| if g.Debug { | ||
| ctrl.Log.Info("gitea skip posting duplicate status", | ||
| "owner", g.Owner, "repo", g.Repo, "commit_hash", rev, "status", status) | ||
| } | ||
| return nil | ||
| } | ||
|
|
||
| if g.Debug { | ||
| ctrl.Log.Info("gitea create commit begin", | ||
| "base_url", g.BaseURL, "token", g.Token, "event", event, "status", status) | ||
| } | ||
|
|
||
| st, rsp, err := g.Client.CreateStatus(g.Owner, g.Repo, rev, status) | ||
| if err != nil { | ||
| if g.Debug { | ||
| ctrl.Log.Error(err, "gitea create commit failed", "status", status) | ||
| } | ||
| return err | ||
| } | ||
|
|
||
| if g.Debug { | ||
| ctrl.Log.Info("gitea create commit ok", "response", rsp, "response_status", st) | ||
| } | ||
|
|
||
| return nil | ||
| } | ||
|
|
||
| func toGiteaState(event eventv1.Event) (gitea.StatusState, error) { | ||
| // progressing events | ||
| if event.HasReason(meta.ProgressingReason) { | ||
| // pending | ||
| return gitea.StatusPending, nil | ||
| } | ||
| switch event.Severity { | ||
| case eventv1.EventSeverityInfo: | ||
| return gitea.StatusSuccess, nil | ||
| case eventv1.EventSeverityError: | ||
| return gitea.StatusFailure, nil | ||
| default: | ||
| return gitea.StatusError, errors.New("can't convert to gitea state") | ||
| } | ||
| } | ||
|
|
||
| // duplicateGiteaStatus return true if the latest status | ||
| // with a matching context has the same state and description | ||
| func duplicateGiteaStatus(statuses []*gitea.Status, status *gitea.CreateStatusOption) bool { | ||
| if status == nil || statuses == nil { | ||
| return false | ||
| } | ||
|
|
||
| for _, s := range statuses { | ||
| if s.Context == "" || s.State == "" || s.Description == "" { | ||
| continue | ||
| } | ||
|
|
||
| if s.Context == status.Context { | ||
| if s.State == status.State && s.Description == status.Description { | ||
| return true | ||
| } | ||
|
|
||
| return false | ||
| } | ||
| } | ||
|
|
||
| return false | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,71 @@ | ||
| /* | ||
| Copyright 2022 The Flux authors | ||
| Licensed under the Apache License, Version 2.0 (the "License"); | ||
| you may not use this file except in compliance with the License. | ||
| You may obtain a copy of the License at | ||
| http://www.apache.org/licenses/LICENSE-2.0 | ||
| Unless required by applicable law or agreed to in writing, software | ||
| distributed under the License is distributed on an "AS IS" BASIS, | ||
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| See the License for the specific language governing permissions and | ||
| limitations under the License. | ||
| */ | ||
|
|
||
| package notifier | ||
|
|
||
| import ( | ||
| "context" | ||
| eventv1 "github.com/fluxcd/pkg/apis/event/v1beta1" | ||
| corev1 "k8s.io/api/core/v1" | ||
| metav1 "k8s.io/apimachinery/pkg/apis/meta/v1" | ||
| "testing" | ||
| "time" | ||
|
|
||
| "github.com/stretchr/testify/assert" | ||
| ) | ||
|
|
||
| func TestNewGiteaBasic(t *testing.T) { | ||
| g, err := NewGitea("0c9c2e41-d2f9-4f9b-9c41-bebc1984d67a", "https://try.gitea.io/foo/bar", "foobar", nil) | ||
| assert.Nil(t, err) | ||
| assert.Equal(t, g.Owner, "foo") | ||
| assert.Equal(t, g.Repo, "bar") | ||
| assert.Equal(t, g.BaseURL, "https://try.gitea.io") | ||
| } | ||
|
|
||
| func TestNewGiteaInvalidUrl(t *testing.T) { | ||
| _, err := NewGitea("0c9c2e41-d2f9-4f9b-9c41-bebc1984d67a", "https://try.gitea.io/foo/bar/baz", "foobar", nil) | ||
| assert.NotNil(t, err) | ||
| } | ||
|
|
||
| func TestNewGiteaEmptyToken(t *testing.T) { | ||
| _, err := NewGitea("0c9c2e41-d2f9-4f9b-9c41-bebc1984d67a", "https://try.gitea.io/foo/bar", "", nil) | ||
| assert.NotNil(t, err) | ||
| } | ||
|
|
||
| func TestGitea_Post(t *testing.T) { | ||
| g, err := NewGitea("0c9c2e41-d2f9-4f9b-9c41-bebc1984d67a", "https://try.gitea.io/foo/bar", "foobar", nil) | ||
| assert.Nil(t, err) | ||
|
|
||
| event := eventv1.Event{ | ||
| InvolvedObject: corev1.ObjectReference{ | ||
| Kind: "Kustomization", | ||
| Namespace: "flux-system", | ||
| Name: "podinfo-repo", | ||
| }, | ||
| Severity: "info", | ||
| Timestamp: metav1.Time{ | ||
| Time: time.Now(), | ||
| }, | ||
| Metadata: map[string]string{ | ||
| eventv1.MetaRevisionKey: "main/1234567890", | ||
| }, | ||
| Message: "Service/podinfo/podinfo configured", | ||
| Reason: "", | ||
| } | ||
| err = g.Post(context.Background(), event) | ||
| assert.NotNil(t, err) | ||
| assert.ErrorContains(t, err, "404 Not Found") | ||
| } |