Changes between Version 5 and Version 6 of PetriNetSagas

Timestamp:

Feb 7, 2021, 8:18:12 PM (4 years ago)

Author:

roewekamp

Comment:

--

PetriNetSagas

@@ -35 +35 @@
 If you do not use the Docker-based setup please refer to the respective projects websites on information on how to set these up.
 
-Download the Example package (BookStoreExample.zip) (see above)
+Download the Example package (BookStoreExample.zip) (see above) and unzip it.
 To set up all the dependencies it is sufficient to navigate to the folder "docker" and issue the command {{{docker-compose up -d}}} from within that directory.
 If you have installed docker on another machine, make sure direkt connection between your machine and the docker machine is possible, and ports `2181`, `9092`, `3306`, `8099` and `9411` are not firewalled.
@@ -41 +41 @@
 The service infrastructure can be tore down again with the command {{{docker-compose down}}} from within the same directory.
 
-To start the sample application navigate to the main directory and run {{{./gradlew build}}} followed by (TODO).
+If you are running docker on another machine you need to tell the sample application the IP docker and the services are running on.
+Do so by setting the environment variable `DOCKER_HOST_IP`. E.g. by executing: `set DOCKER_HOST_IP=www.xxx.yyy.zzz`.
+If you run docker on the same machine, you do not need to do this.
+
+To build the sample application navigate to the main directory and run {{{./gradlew build}}}.
+The build process will attempt to reach the running services, so a `BUILD FAILED` most likely indicates, that the services could not be reached under the IP specified.
+
+After successful compilation, the application can be run by executing {{{./gradlew bootrun}}}.
+Once the application hast started successfully the log shows the line {{{Started BookStoreExampleApplication in xxxx seconds (JVM running for xxxx)}}}
+
+Open up a second terminal and run the command {{{curl -X POST localhost:8080/order?creditCardLimit=500}}}
+This will issue the order to run a Saga in the system.
+The system generates a random book price and tries to order it from the (cent) limit supplied by the call (500 cents).