Fix edge case where filterTag == '='

Signed-off-by: Lucas Thiesen <lucas.thiesen@zalando.de>
zalando-incubator · Nov 3, 2023 · a7b5efc · a7b5efc
1 parent 2ef91ec
commit a7b5efc
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/aws/acm.go b/aws/acm.go
@@ -49,7 +49,7 @@ func getACMCertificateSummaries(api acmiface.ACMAPI, filterTag string) ([]*acm.C
 		return true
 	})
 
-	if tag := strings.Split(filterTag, "="); len(tag) == 2 {
+	if tag := strings.Split(filterTag, "="); filterTag != "=" && len(tag) == 2 {
 		return filterCertificatesByTag(api, acmSummaries, tag[0], tag[1])
 	}
 

diff --git a/aws/iam.go b/aws/iam.go
@@ -27,7 +27,7 @@ func (p *iamCertificateProvider) GetCertificates() ([]*certs.CertificateSummary,
 	}
 	list := make([]*certs.CertificateSummary, 0)
 	for _, o := range serverCertificatesMetadata {
-		if kv := strings.Split(p.filterTag, "="); len(kv) == 2 {
+		if kv := strings.Split(p.filterTag, "="); p.filterTag != "=" && len(kv) == 2 {
 			hasTag, err := certHasTag(p.api, *o.ServerCertificateName, kv[0], kv[1])
 			if err != nil {
 				return nil, err