feat(monkeys): Create docker image to facilitate execution of the mon…

…keys application [WPB-4558] (#2058)

* feat(monkeys): Create docker image to facilitate execution of the monkeys application

* fix folder

monkeys/README.md

@@ -12,6 +12,33 @@ To build, run:
 
 A jar file will be created inside `./monkeys/build/libs` called `monkeys.jar`.
 
+### Docker
+
+Optionally a docker image can be built to run the app in containers. Inside the `monkeys/docker`
+folder, run:
+
+```bash
+docker compose up
+```
+
+By default, it will search for a config named `config.json` inside the `monkeys/docker/config` folder. To change
+which
+config file to load simply set the environment variable `CONFIG`:
+
+```bash
+env CONFIG=example.json docker compose up
+```
+
+*Note*: the file must be located inside the config folder.
+
+If the host is not an ARM based platform, the `--platform` parameter can be omitted. If building on
+MacOs ARM computers, be sure to disable Rosetta emulation and containerd support in the settings
+under `Features in development` from docker.
+
+Under this stack, prometheus and grafana containers will be started, and they'll automatically
+scrape metrics from the monkeys application to visualize graphs. Grafana should be available on the
+port [3000](http://localhost:3000/) and prometheus on the port [9090](http://localhost:9090)
+
 ## Running
 
 Create a configuration and execute:
@@ -28,10 +55,14 @@ java -jar monkeys.jar --help
 
 An [example](example.json) config is in this repo and the schema can be seen [here](schema.json).
 
+When creating teams and users automatically through Infinite Monkeys, remember to set the `authUser`
+and `authPassword` with the credentials for the internal API of the respective backend.
+
 ## Current Limitations (to be fixed in the future)
 
-* The application runs until it receives a `SIGINT` (Ctrl+C) signal. There should be a configuration
-  to finish the test run
+* The `SIGINT` signal is not being correctly processed by the app.
+* The application should run until it receives a `SIGINT` (Ctrl+C) signal. There should be a
+  configuration to finish the test run
 * Tests need to be implemented
 * Collecting metrics about the test execution
 * Tracing and replaying a test run. For this the order is the important factor, so when replayed it

monkeys/docker/Dockerfile

@@ -0,0 +1,11 @@
+FROM eclipse-temurin:17 AS jdk-build
+
+COPY .. /kalium
+RUN cd /kalium && ./gradlew :monkeys:build
+
+FROM wirebot/cryptobox:1.4.0
+
+RUN mkdir /opt/app
+COPY --from=jdk-build /kalium/monkeys/build/libs/monkeys.jar /opt/app
+ENTRYPOINT ["java", "-jar", "/opt/app/monkeys.jar"]
+CMD ["/config.json"]

monkeys/docker/docker-compose.yml

@@ -0,0 +1,44 @@
+services:
+    monkeys:
+        platform: linux/amd64
+        build:
+            context: ../../
+            dockerfile: ./monkeys/docker/Dockerfile
+        image: monkeys
+        volumes:
+            - ./config:/config
+        command:
+            - /config/${CONFIG:-config.json}
+    prometheus:
+        image: prom/prometheus
+        command:
+            - '--config.file=/etc/prometheus/prometheus.yml'
+        restart: unless-stopped
+        ports:
+            - 9090:9090
+        volumes:
+            - ./prometheus:/etc/prometheus
+            - prom_data:/prometheus
+    grafana:
+        image: grafana/grafana
+        ports:
+            - 3000:3000
+        restart: unless-stopped
+        environment:
+            - GF_SECURITY_ADMIN_USER=admin
+            - GF_SECURITY_ADMIN_PASSWORD=grafana
+            - GF_AUTH_ANONYMOUS_ENABLED=true
+            - GF_AUTH_DISABLE_LOGIN_FORM=true
+            - GF_AUTH_ANONYMOUS_ORG_ROLE=Admin
+            - GF_AUTH_DISABLE_SIGNOUT_MENU=true
+            - GF_AUTH_BASIC_ENABLED=false
+            - GF_SECURITY_ALLOW_EMBEDDING=true
+            - GF_EXPLORE_ENABLED=false
+            - GF_PROFILE_ENABLED=false
+            - GF_NEWS_ENABLED=false
+            - GF_DASHBOARDS_DEFAULT_HOME_DASHBOARD_PATH=/var/lib/grafana/dashboards/monkeys.json
+        volumes:
+            - ./grafana/provisioning:/etc/grafana/provisioning
+            - ./grafana/dashboards:/var/lib/grafana/dashboards
+volumes:
+    prom_data: