Fix option names and functions to make lint happy.

Fixes: https://github.com/containers/common/issues/1058

[NO NEW TESTS NEEDED]

Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>

common/libimage/copier.go

@@ -139,7 +139,7 @@ type CopyOptions struct {
 // copier is an internal helper to conveniently copy images.
 type copier struct {
 	imageCopyOptions copy.Options
-	retryOptions     retry.RetryOptions
+	retryOptions     retry.Options
 	systemContext    *types.SystemContext
 	policyContext    *signature.PolicyContext
 
@@ -370,7 +370,7 @@ func (c *copier) copy(ctx context.Context, source, destination types.ImageRefere
 		}
 		return err
 	}
-	return returnManifest, retry.RetryIfNecessary(ctx, f, &c.retryOptions)
+	return returnManifest, retry.IfNecessary(ctx, f, &c.retryOptions)
 }
 
 // checkRegistrySourcesAllows checks the $BUILD_REGISTRY_SOURCES environment

common/pkg/retry/retry.go

@@ -16,26 +16,29 @@ import (
 	"github.com/sirupsen/logrus"
 )
 
-// RetryOptions defines the option to retry
-// revive does not like the name because the package is already called retry
-//nolint:revive
-type RetryOptions struct {
-	MaxRetry int           // The number of times to possibly retry
-	Delay    time.Duration // The delay to use between retries, if set
+// Options defines the option to retry.
+type Options struct {
+	MaxRetry int           // The number of times to possibly retry.
+	Delay    time.Duration // The delay to use between retries, if set.
 }
 
-// RetryIfNecessary retries the operation in exponential backoff with the retryOptions
-//
-// revive does not like the name because the package is already called retry
-//nolint:revive
-func RetryIfNecessary(ctx context.Context, operation func() error, retryOptions *RetryOptions) error {
+// RetryOptions is deprecated, use Options.
+type RetryOptions = Options // nolint:revive
+
+// RetryIfNecessary deprecated function use IfNecessary.
+func RetryIfNecessary(ctx context.Context, operation func() error, options *Options) error { // nolint:revive
+	return IfNecessary(ctx, operation, options)
+}
+
+// IfNecessary retries the operation in exponential backoff with the retry Options.
+func IfNecessary(ctx context.Context, operation func() error, options *Options) error {
 	err := operation()
-	for attempt := 0; err != nil && isRetryable(err) && attempt < retryOptions.MaxRetry; attempt++ {
+	for attempt := 0; err != nil && isRetryable(err) && attempt < options.MaxRetry; attempt++ {
 		delay := time.Duration(int(math.Pow(2, float64(attempt)))) * time.Second
-		if retryOptions.Delay != 0 {
-			delay = retryOptions.Delay
+		if options.Delay != 0 {
+			delay = options.Delay
 		}
-		logrus.Warnf("Failed, retrying in %s ... (%d/%d). Error: %v", delay, attempt+1, retryOptions.MaxRetry, err)
+		logrus.Warnf("Failed, retrying in %s ... (%d/%d). Error: %v", delay, attempt+1, options.MaxRetry, err)
 		select {
 		case <-time.After(delay):
 			break