Merge branch 'tester' into 'master'

Merge Tester into Master

See merge request cloud-native/lab-gitlab!4

.gitlab-ci.yml

+variables:
+    GREET: "Mundo"
+
 stages:
-    - generate
-    - consume
+    - build
+    - test
 
-job1:
-    stage: generate
+compile:
+    stage: build
+    image: openjdk:14.0
     script:
-        - mkdir build
-        - echo "Hello I am job 1 executed on the $CI_COMMIT_REF_NAME branch only" > build/job1-result.txt
-    artifacts:
-        paths:
-            - build/
-    only:
-        - master
+        - javac src/*.java
 
-job2:
-    stage: generate
+java:
+    stage: test
+    image: openjdk:14.0
     script:
-        - mkdir build
-        - echo "Hello I am job 2 executed on the $CI_COMMIT_REF_NAME branch only" > build/job2-result.txt
-    artifacts:
-        paths:
-            - build/
-    only:
-        variables:
-            - $CI_COMMIT_REF_NAME == "release"
+        - javac src/*.java
+        - java -cp src/ Hello $GREET > result.txt
+        - cat result.txt
+        - cat result.txt | grep "Hello $GREET"
 
-job3:
-    stage: generate
-    script:
-        - mkdir build
-        - echo "Hello I am job3 and always executed except for the master or release branch" > build/job3-result.txt
-    artifacts:
-        paths:
-            - build/
-    except:
-        - master
-        - release
-            
-job4:
-    stage: consume
+python:
+    stage: test
+    image: python:3-slim
     script:
-        - cat build/*-result.txt 
+        - python src/hello.py $GREET > result.txt
+        - cat result.txt
+        - cat result.txt | grep "Hello $GREET"

src/German.java

-public class German {
-    public static void main(String[] args) {
-        System.out.println("Hallo Welt");
-    }
-}

src/English.java → src/Hello.java

-public class English {
+public class Hello {
     public static void main(String[] args) {
-        System.out.println("Hello world");
+        System.out.println("Hello " + args[0]);
     }
 }

src/Spanish.java

-public class Spanish {
-    public static void main(String[] args) {
-        System.out.println("Ola mundo");
-    }
-}
\ No newline at end of file

src/hello.py

+import sys
+
+print(f"Hello {sys.argv[1]}")