WIP: Move public objects to the pkg dir
This commit is contained in:
Nikolai Rodionov
190
pkg/release/release.go
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190
pkg/release/release.go
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@ -0,0 +1,190 @@
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package release
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import (
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"fmt"
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"reflect"
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"strings"
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"git.badhouseplants.net/allanger/shoebill/internal/utils/helmhelper"
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"git.badhouseplants.net/allanger/shoebill/internal/utils/sopshelper"
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"git.badhouseplants.net/allanger/shoebill/pkg/lockfile"
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"git.badhouseplants.net/allanger/shoebill/pkg/repository"
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"github.com/sirupsen/logrus"
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)
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type Release struct {
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// Public fields, that can be set with yaml
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Repository string
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// Release name
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Release string `yaml:"name"`
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// Chart name
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Chart string
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// Chart version
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Version string
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// Namespace to install release
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Namespace string
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// Value files
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Values []string
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// Secrets SOPS encrypted
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Secrets []string
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// Private fields that should be pupulated during the run-time
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RepositoryObj *repository.Repository `yaml:"-"`
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UnencryptedSecrets map[string][]byte `yaml:"-"`
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}
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type Releases []*Release
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// Preare the release object
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func (r *Release) InitRelease() {
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r.UnencryptedSecrets = map[string][]byte{}
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}
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// RepositoryObjFromName gather the whole repository object by its name
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func (r *Release) RepositoryObjFromName(repos repository.Repositories) error {
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for _, repo := range repos {
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if repo.Name == r.Repository {
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r.RepositoryObj = repo
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}
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}
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if r.RepositoryObj == nil {
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return fmt.Errorf("couldn't gather the RepositoryObj for %s", r.Repository)
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}
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return nil
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}
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// Possible version placeholders
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const (
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VERSION_LATEST = "latest"
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)
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// Replace the version placeholder with the fixed version
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func (r *Release) VersionHandler(dir string, hh helmhelper.Helmhelper) error {
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switch r.Version {
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case VERSION_LATEST:
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version, err := hh.FindLatestVersion(dir, r.Chart, *r.RepositoryObj)
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if err != nil {
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return err
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}
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r.Version = version
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}
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return nil
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}
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func (r *Release) ValuesHandler(dir string) {
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for i := range r.Values {
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r.Values[i] = fmt.Sprintf("%s/%s", dir, strings.ReplaceAll(r.Values[i], "./", ""))
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}
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}
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func (r *Release) SecretsHandler(dir string, sops sopshelper.SopsHelper) error {
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for i := range r.Secrets {
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path := fmt.Sprintf("%s/%s", dir, strings.ReplaceAll(r.Secrets[i], "./", ""))
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res, err := sops.Decrypt(path)
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if err != nil {
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return err
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}
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r.UnencryptedSecrets[path] = res
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}
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return nil
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}
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func FindReleaseByNames(releases []string, releasesObj Releases) Releases {
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result := Releases{}
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for _, rObj := range releasesObj {
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for _, r := range releases {
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if rObj.Release == r {
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result = append(result, rObj)
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}
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}
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}
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return result
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}
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// Helpers
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func ReleasesFromLockfile(lockfile lockfile.LockFile, repos repository.Repositories) (Releases, error) {
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releases := Releases{}
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for _, releaseLocked := range lockfile {
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release := &Release{
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Repository: releaseLocked.RepoName,
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Release: releaseLocked.Release,
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Chart: releaseLocked.Chart,
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Version: releaseLocked.Version,
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Namespace: releaseLocked.Namespace,
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RepositoryObj: &repository.Repository{
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Name: releaseLocked.RepoName,
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URL: releaseLocked.RepoUrl,
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},
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}
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if err := release.RepositoryObj.ValidateURL(); err != nil {
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return nil, err
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}
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if err := release.RepositoryObj.KindFromUrl(); err != nil {
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return nil, err
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}
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releases = append(releases, release)
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}
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return releases, nil
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}
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func (r *Release) LockEntry() *lockfile.LockEntry {
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return &lockfile.LockEntry{
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Chart: r.Chart,
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Release: r.Release,
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Version: r.Version,
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Namespace: r.Namespace,
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RepoUrl: r.RepositoryObj.URL,
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RepoName: r.RepositoryObj.Name,
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}
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}
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type Diff struct {
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Added Releases
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Deleted Releases
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Updated Releases
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}
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// TODO(@allanger): Naming should be better
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func (src Releases) Diff(dest Releases) Diff {
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diff := Diff{}
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for _, rSrc := range src {
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found := false
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for _, rDest := range dest {
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logrus.Infof("comparing %s to %s", rSrc.Release, rDest.Release)
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if rSrc.Release == rDest.Release {
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found = true
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if reflect.DeepEqual(rSrc, rDest) {
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continue
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} else {
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diff.Updated = append(diff.Updated, rDest)
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}
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}
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}
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if !found {
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diff.Deleted = append(diff.Added, rSrc)
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}
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}
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for _, rDest := range dest {
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found := false
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for _, rSrc := range src {
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if rSrc.Release == rDest.Release {
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found = true
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continue
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}
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}
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if !found {
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diff.Added = append(diff.Added, rDest)
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}
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}
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return diff
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}
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func (rs *Releases) PopulateRepositories(repos repository.Repositories) error {
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for _, r := range *rs {
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if err := r.RepositoryObjFromName(repos); err != nil {
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return err
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}
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}
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return nil
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}
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126
pkg/release/release_test.go
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126
pkg/release/release_test.go
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@ -0,0 +1,126 @@
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package release_test
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import (
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"fmt"
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"testing"
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"git.badhouseplants.net/allanger/shoebill/internal/utils/helmhelper"
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"git.badhouseplants.net/allanger/shoebill/pkg/release"
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"git.badhouseplants.net/allanger/shoebill/pkg/repository"
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"github.com/stretchr/testify/assert"
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"gopkg.in/yaml.v2"
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)
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func TestRepositoryObjFromNameExisting(t *testing.T) {
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repos := []*repository.Repository{
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{
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Name: "test0",
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URL: "https://test.test",
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},
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{
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Name: "test1",
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URL: "oco://test.test",
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},
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}
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release := &release.Release{
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Repository: "test0",
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}
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err := release.RepositoryObjFromName(repos)
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if err != nil {
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t.Error(err)
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}
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assert.Equal(
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t,
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release.RepositoryObj.Name,
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"test0",
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fmt.Sprintf("unexpected repo name: %s", release.RepositoryObj.Name),
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)
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assert.Equal(
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t,
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release.RepositoryObj.URL,
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"https://test.test",
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fmt.Sprintf("unexpected repo url: %s", release.RepositoryObj.URL),
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)
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}
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func TestRepositoryObjFromNameNonExisting(t *testing.T) {
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repos := []*repository.Repository{
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{
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Name: "test0",
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URL: "https://test.test",
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},
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{
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Name: "test1",
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URL: "oco://test.test",
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},
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}
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release := &release.Release{
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Repository: "test_notfound",
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}
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err := release.RepositoryObjFromName(repos)
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assert.ErrorContains(t, err,
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"couldn't gather the RepositoryObj for test_notfound",
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fmt.Sprintf("got an unexpected error: %s", err),
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)
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}
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func TestRepositoryObjParsing(t *testing.T) {
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t.Log("Repository Object should be empty after parsing")
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rls := &release.Release{}
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const yamlSnippet = `---
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repository: test
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repositoryObj:
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name: test
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url: test.test
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`
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if err := yaml.Unmarshal([]byte(yamlSnippet), &rls); err != nil {
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t.Error(err)
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}
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assert.Equal(t, (*repository.Repository)(nil), rls.RepositoryObj, "release object should be empty")
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}
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func TestRepositoryObjFillingUp(t *testing.T) {
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rls := &release.Release{
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Repository: "test1",
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}
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expectedRepo := &repository.Repository{
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Name: "test1",
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URL: "oci://test.test",
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Kind: repository.HELM_REPO_OCI,
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}
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var repos repository.Repositories = repository.Repositories{
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&repository.Repository{
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Name: "test1",
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URL: "https://test.test",
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Kind: repository.HELM_REPO_DEFAULT,
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},
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expectedRepo,
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}
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if err := rls.RepositoryObjFromName(repos); err != nil {
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t.Error(err)
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}
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assert.Equal(t, expectedRepo, rls.RepositoryObj, "release object should be empty")
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}
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func TestVersionHandlerLatest(t *testing.T) {
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hh := helmhelper.NewHelmMock()
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rls := &release.Release{
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Repository: "test1",
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Version: "latest",
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RepositoryObj: new(repository.Repository),
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}
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if err := rls.VersionHandler("", hh); err != nil {
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t.Error(err)
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}
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assert.Equal(t, helmhelper.MOCK_LATEST_VERSION, rls.Version, "unexpected latest version")
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}
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