Mirrors/flux2
1
0
Fork 0
mirror of synced 2026-02-07 03:05:56 +00:00
Code Issues Packages Projects Releases Wiki Activity

Retry reconcile and clone actions once

Browse Source 
We have observed that the code at times outperforms GitHub mechanics,
resulting in not found errors that are only true for a millisecond.
Retrying those actions once with a 2 second delay should be more
friendly to users.

Signed-off-by: Hidde Beydals <hello@hidde.co>
This commit is contained in:
Hidde Beydals
2021-04-06 15:35:09 +02:00
parent 4ece12348b
commit 7481c6beb0
3 changed files with 36 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
internal/bootstrap/bootstrap.go
View File

@@ -182,3 +182,17 @@ func kustomizationReconciled(ctx context.Context, kube client.Client, objKey cli
return false, nil
}
}
func retry(retries int, wait time.Duration, fn func() error) (err error) {
for i := 0; ; i++ {
err = fn()
if err == nil {
return
}
if i >= retries {
break
}
time.Sleep(wait)
}
return err
}

16
internal/bootstrap/bootstrap_plain_git.go
View File

@@ -104,8 +104,11 @@ func (b *PlainGitBootstrapper) ReconcileComponents(ctx context.Context, manifest
}
b.logger.Actionf("cloning branch %q from Git repository %q", b.branch, b.url)
cloned, err := b.git.Clone(ctx, b.url, b.branch)
if err != nil {
var cloned bool
if err = retry(1, 2*time.Second, func() (err error) {
cloned, err = b.git.Clone(ctx, b.url, b.branch)
return
}); err != nil {
return fmt.Errorf("failed to clone repository: %w", err)
}
if cloned {
@@ -216,12 +219,15 @@ func (b *PlainGitBootstrapper) ReconcileSyncConfig(ctx context.Context, options
if _, err := b.git.Status(); err != nil {
if err == git.ErrNoGitRepository {
b.logger.Actionf("cloning branch %q from Git repository %q", b.branch, b.url)
cloned, err := b.git.Clone(ctx, b.url, b.branch)
if err != nil {
var cloned bool
if err = retry(1, 2*time.Second, func() (err error) {
cloned, err = b.git.Clone(ctx, b.url, b.branch)
return
}); err != nil {
return fmt.Errorf("failed to clone repository: %w", err)
}
if cloned {
b.logger.Successf("cloned repository", b.url)
b.logger.Successf("cloned repository")
}
}
return err

14
internal/bootstrap/bootstrap_provider.go
View File

@@ -278,11 +278,15 @@ func (b *GitProviderBootstrapper) reconcileOrgRepository(ctx context.Context) (g
}
b.logger.Successf("repository %q created", repoRef.String())
}
// Set default branch before calling Reconcile due to bug described
// above.
repoInfo.DefaultBranch = repo.Get().DefaultBranch
var changed bool
if repo, changed, err = b.provider.OrgRepositories().Reconcile(ctx, repoRef, repoInfo); err != nil {
if err = retry(1, 2*time.Second, func() (err error) {
repo, changed, err = b.provider.OrgRepositories().Reconcile(ctx, repoRef, repoInfo)
return
}); err != nil {
return nil, fmt.Errorf("failed to reconcile Git repository %q: %w", repoRef.String(), err)
}
if changed {
@@ -352,12 +356,16 @@ func (b *GitProviderBootstrapper) reconcileUserRepository(ctx context.Context) (
// above.
repoInfo.DefaultBranch = repo.Get().DefaultBranch
var changed bool
if repo, changed, err = b.provider.UserRepositories().Reconcile(ctx, repoRef, repoInfo); err != nil {
return nil, err
if err = retry(1, 2*time.Second, func() (err error) {
repo, changed, err = b.provider.UserRepositories().Reconcile(ctx, repoRef, repoInfo)
return
}); err != nil {
return nil, fmt.Errorf("failed to reconcile Git repository %q: %w", repoRef.String(), err)
}
if changed {
b.logger.Successf("repository %q reconciled", repoRef.String())
}
return repo, nil
}