Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Fix #626 panic on invalid tls config in secret #627

Open
wants to merge 4 commits into
base: main
Choose a base branch
from
Open

Fix #626 panic on invalid tls config in secret #627

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
4 commits
Select commit Hold shift + click to select a range
f25bbc9
Fix #626 Do no affect Redis Config nor TLS Config if they are nil
tdeverdiere Oct 21, 2024
f2e62c7
Add an empty default TLS Redis certificate for source
tdeverdiere Oct 21, 2024
cdfd461
Add an empty default Redis TLS certificate for sink
tdeverdiere Oct 21, 2024
3e4a61a
Add a default panic message if the Redis tls config is invalid in sou…
tdeverdiere Oct 21, 2024
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
4 changes: 1 addition & 3 deletions config/sink/tls-secret.yaml
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -5,6 +5,4 @@ metadata:
namespace: knative-sinks
stringData:
# the data is abbreviated in this example
TLS_CERT: |+
-----BEGIN CERTIFICATE-----
-----END CERTIFICATE-----
TLS_CERT: ""
4 changes: 1 addition & 3 deletions config/source/tls-secret.yaml
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -5,6 +5,4 @@ metadata:
namespace: knative-sources
stringData:
# the data is abbreviated in this example
TLS_CERT: |+
-----BEGIN CERTIFICATE-----
-----END CERTIFICATE-----
TLS_CERT: ""
5 changes: 3 additions & 2 deletions pkg/sink/reconciler/streamsink/streamsink.go
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -95,7 +95,8 @@ func (r *Reconciler) updateTLSSecret(ctx context.Context, secret *corev1.Secret)
tlsSecret, err := GetTLSSecret(secret.Data)
if err != nil {
logging.FromContext(ctx).Errorw("Error reading TLS configuration", zap.Error(err))
} else {
// For now just override the previous config.
r.tlsCert = tlsSecret.TLSCertificate
}
// For now just override the previous config.
r.tlsCert = tlsSecret.TLSCertificate
}
2 changes: 1 addition & 1 deletion pkg/source/adapter/adapter.go
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -241,7 +241,7 @@ func (a *Adapter) newPool(address string) *redis.Pool {
roots := x509.NewCertPool()
ok := roots.AppendCertsFromPEM([]byte(a.config.TLSCertificate))
if !ok {
panic(err)
panic("cannot add tls certificate to cert pool")
}
c, err = redis.Dial("tcp", opt.Addr,
redis.DialUsername(opt.Username),
Expand Down
10 changes: 6 additions & 4 deletions pkg/source/reconciler/streamsource/streamsource.go
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -127,16 +127,18 @@ func (r *Reconciler) updateRedisConfig(ctx context.Context, configMap *corev1.Co
redisConfig, err := GetRedisConfig(configMap.Data)
if err != nil {
logging.FromContext(ctx).Errorw("Error reading Redis configuration", zap.Error(err))
} else {
// For now just override the previous config.
r.numConsumers = redisConfig.NumConsumers
}
// For now just override the previous config.
r.numConsumers = redisConfig.NumConsumers
}

func (r *Reconciler) updateTLSSecret(ctx context.Context, secret *corev1.Secret) {
tlsSecret, err := GetTLSSecret(secret.Data)
if err != nil {
logging.FromContext(ctx).Errorw("Error reading TLS configuration", zap.Error(err))
} else {
// For now just override the previous config.
r.tlsCert = tlsSecret.TLSCertificate
}
// For now just override the previous config.
r.tlsCert = tlsSecret.TLSCertificate
}
Loading