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lint(errorlint): handle wrapped errors

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Enable errorlint and preserve wrapped error chains so runtime checks
and tests classify failures correctly. This also makes Route53
surface insert failures instead of silently dropping them.

Signed-off-by: Ville Vesilehto <ville@vesilehto.fi>
This commit is contained in:
Ville Vesilehto
2026-04-25 11:51:45 +03:00
parent a669d74088
commit 3080ec0448
53 changed files with 122 additions and 89 deletions
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6
plugin/clouddns/clouddns.go
View File

@@ -165,12 +165,12 @@ func updateZoneFromRRS(rrs *gcp.ResourceRecordSetsListResponse, z *file.Zone) er
rfc1035 = fmt.Sprintf("%s %d IN %s %s", dns.Fqdn(rr.Name), rr.Ttl, rr.Type, value)
r, err = dns.NewRR(rfc1035)
if err != nil {
return fmt.Errorf("failed to parse resource record: %v", err)
return fmt.Errorf("failed to parse resource record: %w", err)
}
err = z.Insert(r)
if err != nil {
return fmt.Errorf("failed to insert record: %v", err)
return fmt.Errorf("failed to insert record: %w", err)
}
}
}
@@ -197,7 +197,7 @@ func (h *CloudDNS) updateZones(ctx context.Context) error {
newZ.Upstream = h.upstream
rrListResponse, err = h.client.listRRSets(ctx, hostedZone.projectName, hostedZone.zoneName)
if err != nil {
err = fmt.Errorf("failed to list resource records for %v:%v:%v from gcp: %v", zName, hostedZone.projectName, hostedZone.zoneName, err)
err = fmt.Errorf("failed to list resource records for %v:%v:%v from gcp: %w", zName, hostedZone.projectName, hostedZone.zoneName, err)
return
}
updateZoneFromRRS(rrListResponse, newZ)

2
plugin/clouddns/clouddns_test.go
View File

@@ -291,7 +291,7 @@ func TestCloudDNS(t *testing.T) {
rec := dnstest.NewRecorder(&test.ResponseWriter{})
code, err := r.ServeDNS(ctx, rec, req)
if err != tc.expectedErr {
if !errors.Is(err, tc.expectedErr) {
t.Fatalf("Test %d: Expected error %v, but got %v", ti, tc.expectedErr, err)
}
if code != tc.wantRetCode {