docs: update env vars acording to CLI output (#448)

code-examples/quarkus-kafka-quickstart/src/main/resources/application.properties

@@ -21,14 +21,14 @@ quarkus.container-image.push=false
 ## ./mvnw quarkus:dev 
 ## ./mvnw package -Dquarkus.profile=dev
 
-%dev.kafka.bootstrap.servers=${BOOTSTRAP_SERVER}
+%dev.kafka.bootstrap.servers=${KAFKA_HOST}
 %dev.kafka.security.protocol=SASL_SSL
 
 %dev.kafka.sasl.mechanism=OAUTHBEARER
 %dev.kafka.sasl.jaas.config=org.apache.kafka.common.security.oauthbearer.OAuthBearerLoginModule required \
-  oauth.client.id="${CLIENT_ID}" \
-  oauth.client.secret="${CLIENT_SECRET}" \
-  oauth.token.endpoint.uri="${OAUTH_TOKEN_ENDPOINT_URI}" ;
+  oauth.client.id="${RHOAS_CLIENT_ID}" \
+  oauth.client.secret="${RHOAS_CLIENT_SECRET}" \
+  oauth.token.endpoint.uri="${RHOAS_OAUTH_TOKEN_URL}" ;
 %dev.kafka.sasl.login.callback.handler.class=io.strimzi.kafka.oauth.client.JaasClientOauthLoginCallbackHandler
 
 ## sbo-dev profile that can be used for local development when using 

code-examples/quarkus-service-registry-quickstart/consumer/src/main/resources/application.properties

@@ -4,23 +4,23 @@ mp.messaging.incoming.quotes.value.deserializer=io.apicurio.registry.serde.avro.
 mp.messaging.incoming.quotes.apicurio.registry.use-specific-avro-reader=true
 mp.messaging.incoming.quotes.apicurio.registry.avro-datum-provider=io.apicurio.registry.serde.avro.ReflectAvroDatumProvider
 
-%dev.mp.messaging.incoming.quotes.apicurio.auth.service.url=${OAUTH_SERVER_URL:https://identity.api.openshift.com/auth}
-%dev.mp.messaging.incoming.quotes.apicurio.auth.realm=${OAUTH_REALM:rhoas}
-%dev.mp.messaging.incoming.quotes.apicurio.auth.client.id=${CLIENT_ID}
-%dev.mp.messaging.incoming.quotes.apicurio.auth.client.secret=${CLIENT_SECRET}
+%dev.mp.messaging.incoming.quotes.apicurio.auth.service.url=${RHOAS_OAUTH_TOKEN_URL:https://identity.api.openshift.com/auth}
+%dev.mp.messaging.incoming.quotes.apicurio.auth.realm=${RHOAS_OAUTH_REALM:rhoas}
+%dev.mp.messaging.incoming.quotes.apicurio.auth.client.id=${RHOAS_CLIENT_ID}
+%dev.mp.messaging.incoming.quotes.apicurio.auth.client.secret=${RHOAS_CLIENT_SECRET}
 
-mp.messaging.connector.smallrye-kafka.apicurio.registry.url=${REGISTRY_URL}
+mp.messaging.connector.smallrye-kafka.apicurio.registry.url=${SERVICE_REGISTRY_URL}
 
 %test.quarkus.apicurio-registry.devservices.port=8888
 
 ##Kafka servers and auth configuration
 
-%dev.kafka.bootstrap.servers=${BOOTSTRAP_SERVER}
+%dev.kafka.bootstrap.servers=${KAFKA_HOST}
 %dev.kafka.security.protocol=SASL_SSL
 
 %dev.kafka.sasl.mechanism=OAUTHBEARER
 %dev.kafka.sasl.jaas.config=org.apache.kafka.common.security.oauthbearer.OAuthBearerLoginModule required \
-  oauth.client.id="${CLIENT_ID}" \
-  oauth.client.secret="${CLIENT_SECRET}" \
-  oauth.token.endpoint.uri="${OAUTH_TOKEN_ENDPOINT_URI}" ;
+  oauth.client.id="${RHOAS_CLIENT_ID}" \
+  oauth.client.secret="${RHOAS_CLIENT_SECRET}" \
+  oauth.token.endpoint.uri="${RHOAS_OAUTH_TOKEN_URL}" ;
 %dev.kafka.sasl.login.callback.handler.class=io.strimzi.kafka.oauth.client.JaasClientOauthLoginCallbackHandler

code-examples/quarkus-service-registry-quickstart/producer/src/main/resources/application.properties

@@ -10,23 +10,23 @@ mp.messaging.outgoing.quotes.value.serializer=io.apicurio.registry.serde.avro.Av
 mp.messaging.outgoing.quotes.key.serializer=org.apache.kafka.common.serialization.StringSerializer
 mp.messaging.outgoing.quotes.merge=true
 
-%dev.mp.messaging.outgoing.quotes.apicurio.auth.realm=${OAUTH_REALM:rhoas}
-%dev.mp.messaging.outgoing.quotes.apicurio.auth.service.url=${OAUTH_SERVER_URL:https://identity.api.openshift.com/auth}
-%dev.mp.messaging.outgoing.quotes.apicurio.auth.client.id=${CLIENT_ID}
-%dev.mp.messaging.outgoing.quotes.apicurio.auth.client.secret=${CLIENT_SECRET}
+%dev.mp.messaging.outgoing.quotes.apicurio.auth.realm=${RHOAS_OAUTH_REALM:rhoas}
+%dev.mp.messaging.outgoing.quotes.apicurio.auth.service.url=${RHOAS_OAUTH_TOKEN_URL:https://identity.api.openshift.com/auth}
+%dev.mp.messaging.outgoing.quotes.apicurio.auth.client.id=${RHOAS_CLIENT_ID}
+%dev.mp.messaging.outgoing.quotes.apicurio.auth.client.secret=${RHOAS_CLIENT_SECRET}
 
-mp.messaging.connector.smallrye-kafka.apicurio.registry.url=${REGISTRY_URL}
+mp.messaging.connector.smallrye-kafka.apicurio.registry.url=${SERVICE_REGISTRY_URL}
 %test.quarkus.apicurio-registry.devservices.port=8888
 
 
 ##Kafka servers and auth configuration
 
-%dev.kafka.bootstrap.servers=${BOOTSTRAP_SERVER}
+%dev.kafka.bootstrap.servers=${KAFKA_HOST}
 %dev.kafka.security.protocol=SASL_SSL
 
 %dev.kafka.sasl.mechanism=OAUTHBEARER
 %dev.kafka.sasl.jaas.config=org.apache.kafka.common.security.oauthbearer.OAuthBearerLoginModule required \
-  oauth.client.id="${CLIENT_ID}" \
-  oauth.client.secret="${CLIENT_SECRET}" \
-  oauth.token.endpoint.uri="${OAUTH_TOKEN_ENDPOINT_URI}" ;
+  oauth.client.id="${RHOAS_CLIENT_ID}" \
+  oauth.client.secret="${RHOAS_CLIENT_SECRET}" \
+  oauth.token.endpoint.uri="${RHOAS_OAUTH_TOKEN_URL}" ;
 %dev.kafka.sasl.login.callback.handler.class=io.strimzi.kafka.oauth.client.JaasClientOauthLoginCallbackHandler

docs/kafka/kcat-kafka/README.adoc

@@ -130,9 +130,9 @@ endif::[]
 .Setting environment variables for server and credentials
 [source,subs="+quotes"]
 ----
-$ export BOOTSTRAP_SERVER=__<bootstrap_server>__
-$ export USER=__<client_id>__
-$ export PASSWORD=__<client_secret>__
+$ export KAFKA_HOST=__<bootstrap_server>__
+$ export RHOAS_CLIENT_ID=__<client_id>__
+$ export RHOAS_CLIENT_SECRET=__<client_secret>__
 ----
 --
 
@@ -156,10 +156,10 @@ This example uses the SASL/PLAIN authentication mechanism with the server and cr
 .Starting Kafkacat in producer mode
 [source]
 ----
-$ kafkacat -t my-first-kafka-topic -b "$BOOTSTRAP_SERVER" \
+$ kafkacat -t my-first-kafka-topic -b "$KAFKA_HOST" \
  -X security.protocol=SASL_SSL -X sasl.mechanisms=PLAIN \
- -X sasl.username="$USER" \
- -X sasl.password="$PASSWORD" -P
+ -X sasl.username="$RHOAS_CLIENT_ID" \
+ -X sasl.password="$RHOAS_CLIENT_SECRET" -P
 ----
 
 NOTE: {product-kafka} also supports the SASL/OAUTHBEARER mechanism for authentication, which is the recommended authentication mechanism to use. However, Kafkacat does not yet fully support OAUTHBEARER, so this example uses SASL/PLAIN.
@@ -205,10 +205,10 @@ This example uses the SASL/PLAIN authentication mechanism with the server and cr
 .Starting Kafkacat in consumer mode
 [source]
 ----
-$ kafkacat -t my-first-kafka-topic -b "$BOOTSTRAP_SERVER" \
+$ kafkacat -t my-first-kafka-topic -b "$KAFKA_HOST" \
  -X security.protocol=SASL_SSL -X sasl.mechanisms=PLAIN \
- -X sasl.username="$USER" \
- -X sasl.password="$PASSWORD" -C
+ -X sasl.username="$RHOAS_CLIENT_ID" \
+ -X sasl.password="$RHOAS_CLIENT_SECRET" -C
 
 First message
 Second message

docs/kafka/nodejs-kafka/README.adoc

@@ -119,7 +119,7 @@ To enable your Node.js application to access a Kafka instance, you must configur
 * The generated credentials for your {product-kafka} service account
 * The Simple Authentication and Security Layer (SASL) mechanism that the client will use to authenticate with the Kafka instance
 
-In this task, you'll create a new configuration file called `.env`. In this file, you'll set the required bootstrap server and client credentials as environment variables.
+In this task, you'll create a new configuration file called `rhoas.env`. In this file, you'll set the required bootstrap server and client credentials as environment variables.
 
 .Prerequisites
 ifndef::qs[]
@@ -130,16 +130,16 @@ endif::[]
 
 .Procedure
 
-. In your IDE, create a new file. Save the file with the name `.env`, at the root level of the `reactive-example` directory for the cloned repository.
+. In your IDE, create a new file. Save the file with the name `rhoas.env`, at the root level of the `reactive-example` directory for the cloned repository.
 
-. In the `.env` file, add the lines shown in the example. These lines set the bootstrap server and client credentials as environment variables to be used by the Node.js application.
+. In the `rhoas.env` file, add the lines shown in the example. These lines set the bootstrap server and client credentials as environment variables to be used by the Node.js application.
 +
-.Setting environment variables in the .env file
+.Setting environment variables in the rhoas.env file
 [source,subs="+quotes"]
 ----
-KAFKA_BOOTSTRAP_SERVER=__<bootstrap_server>__
-KAFKA_CLIENT_ID=__<client_id>__
-KAFKA_CLIENT_SECRET=__<client_secret>__
+KAFKA_HOST=__<bootstrap_server>__
+RHOAS_CLIENT_ID=__<client_id>__
+RHOAS_CLIENT_SECRET=__<client_secret>__
 KAFKA_SASL_MECHANISM=plain
 ----
 +
@@ -157,7 +157,7 @@ endif::[]
 +
 In this case, observe that the Node.js application uses the SASL/PLAIN authentication method (that is, the value of `KAFKA_SASL_MECHANISM` is set to `plain`). This means that the application uses only the client ID and client secret to authenticate with the Kafka instance. The application doesn't require an authentication token.
 
-. Save the `.env` file.
+. Save the `rhoas.env` file.
 
 ifdef::qs[]
 .Verification
@@ -310,11 +310,11 @@ The output from both components confirms that they successfully connected to the
 
 . In your IDE, in the `producer-backend` directory of the repository that you cloned, open the `producer.js` file.
 +
-Observe that the producer component is configured to process environment variables from the `.env` file that you created. The component used the bootstrap server endpoint and client credentials stored in this file to connect to the Kafka instance.
+Observe that the producer component is configured to process environment variables from the `rhoas.env` file that you created. The component used the bootstrap server endpoint and client credentials stored in this file to connect to the Kafka instance.
 
 . In the `consumer-backend` directory, open the `consumer.js` file.
 +
-Observe that the consumer component is also configured to process environment variables from the `.env` file that you created.
+Observe that the consumer component is also configured to process environment variables from the `rhoas.env` file that you created.
 
 ifdef::qs[]
 .Verification

docs/kafka/quarkus-kafka/README.adoc

@@ -130,10 +130,10 @@ endif::[]
 .Setting environment variables for server and credentials
 [source,subs="+quotes"]
 ----
-$ export BOOTSTRAP_SERVER=__<bootstrap_server>__
-$ export CLIENT_ID=__<client_id>__
-$ export CLIENT_SECRET=__<client_secret>__
-$ export OAUTH_TOKEN_ENDPOINT_URI=__<oauth_token_endpoint_uri>__
+$ export KAFKA_HOST=__<bootstrap_server>__
+$ export RHOAS_CLIENT_ID=__<client_id>__
+$ export RHOAS_CLIENT_SECRET=__<client_secret>__
+$ export RHOAS_OAUTH_TOKEN_URL=__<oauth_token_endpoint_uri>__
 ----
 --
 . In the Quarkus example application, review the `src/main/resources/application.properties` file to understand how the environment variables you set in the previous step are used in your application. This example uses the `dev` configuration profile in the `application.properties` file.

docs/registry/quarkus-registry/README.adoc

@@ -140,11 +140,11 @@ endif::[]
 .Setting environment variables for server and credentials
 [source,subs="+quotes"]
 ----
-$ export BOOTSTRAP_SERVER=__<bootstrap_server>__
-$ export REGISTRY_URL=__<core_registry_url>__
-$ export OAUTH_TOKEN_ENDPOINT_URI=__<oauth_token_endpoint_uri>__
-$ export CLIENT_ID=__<client_id>__
-$ export CLIENT_SECRET=__<client_secret>__
+$ export KAFKA_HOST=__<bootstrap_server>__
+$ export SERVICE_REGISTRY_URL=__<core_registry_url>__
+$ export RHOAS_OAUTH_TOKEN_URL=__<oauth_token_endpoint_uri>__
+$ export RHOAS_CLIENT_ID=__<client_id>__
+$ export RHOAS_CLIENT_SECRET=__<client_secret>__
 ----
 
 . In the Quarkus example application, review the `/src/main/resources/application.properties` files in the `consumer` and `producer` sub-folders to understand how the environment variables you set in the previous step are used. This example uses the `dev` configuration profile in the `application.properties` files.