Rename certificates to make more sense

.devcontainer/docker-compose.yml

@@ -43,10 +43,10 @@ services:
       KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://localhost:9092,SSL://localhost:19092
       KAFKA_INTER_BROKER_LISTENER_NAME: PLAINTEXT
       KAFKA_DELETE_TOPIC_ENABLE: "true"
-      KAFKA_SSL_KEYSTORE_FILENAME: kafka.keystore.jks
+      KAFKA_SSL_KEYSTORE_FILENAME: broker.keystore.jks
       KAFKA_SSL_KEYSTORE_CREDENTIALS: pwd.txt
       KAFKA_SSL_KEY_CREDENTIALS: pwd.txt
-      KAFKA_SSL_TRUSTSTORE_FILENAME: kafka.truststore.jks
+      KAFKA_SSL_TRUSTSTORE_FILENAME: broker.truststore.jks
       KAFKA_SSL_TRUSTSTORE_CREDENTIALS: pwd.txt
       KAFKA_SSL_ENDPOINT_IDENTIFICATION_ALGORITHM: " "
       KAFKA_SSL_CLIENT_AUTH: required

.devcontainer/kafka_secrets/create_secrets.sh

@@ -29,15 +29,14 @@ rm -f *.crt *.csr *.key *.srl *.jks *.p12
 pw=testpw
 echo $pw > pwd.txt
 
-# generate CA key
+echo "Generate a CA key..."
 openssl req -new -x509 -keyout ca.key -out ca.crt -days 9999 \
   -subj '/CN=ca.test.ghga.dev/OU=TEST/O=GHGA' \
   -passin pass:$pw -passout pass:$pw
 
-for component in kafka client
+for component in broker client
 do
   echo "Create keystore for Kafka $component..."
-  # create keystore
   keytool -genkey -noprompt -alias $component \
     -dname "CN=localhost, OU=TEST, O=GHGA" \
     -keystore $component.keystore.jks \
@@ -69,4 +68,4 @@ keytool -importkeystore -srckeystore client.keystore.jks -srcalias client \
 openssl pkcs12 -in client.keystore.p12 -nocerts -out client.key \
   -passin pass:$pw -passout pass:$pw
 
-rm -f kafka.crt kafka.key ca.key *.csr *.p12 *.srl
+rm -f broker.crt broker.key ca.key *.csr *.p12 *.srl