#513: Generate quality metrics.json (#592)

* Fix user guide URL

* Update eclipse jdt config for new eclipse version

* Upgrade Maven plugins

* #585: Pin plugin versions

* Run PK fix

* #585: Adapt unit test

* Upgrade dependencies

* Mark eclipse config files as generated

* #585: Adapt integration test

* Update eclipse config files for latest version

* Fix dependencies

* #585: Add quality-summarizer-maven-plugin

* Fix review findings from other PRs

* Run PK fix

* Add coverage aggregator module

* Disable eclipse compiler flag --release

* Archive metrics.json

* Add changelog entry

* Upgrade to quality metrics plugin 0.2.0

* Verify that build created the metrics.json file

* Increment minor version

* Update release date

* Update doc/changes/changes_4.4.0.md

Co-authored-by: Sebastian Bär <[email protected]>

---------

Co-authored-by: Sebastian Bär <[email protected]>

.project-keeper.yml

@@ -120,6 +120,15 @@ build:
             name: Run project-keeper itself
             id: build-pk-verify
             run: mvn --batch-mode com.exasol:project-keeper-maven-plugin:verify --projects .
+        - action: INSERT_AFTER
+          stepId: build-pk-verify
+          content:
+            name: Verify that metrics.json was created
+            id: verify-metrics-json
+            run: |
+              # Ensure that file exists:
+              ls -lh coverage-aggregator/target/metrics.json
+              cat coverage-aggregator/target/metrics.json
 
     # [itest->dsn~customize-build-process.dependency-check~0]
     - name: "dependencies_check.yml"

coverage-aggregator/pom.xml

@@ -0,0 +1,98 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://maven.apache.org/POM/4.0.0" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <groupId>com.exasol</groupId>
+    <artifactId>coverage-aggregator</artifactId>
+    <version>${revision}</version>
+    <name>Project Keeper Coverage Aggregator</name>
+    <description>This module collects test coverage from all other modules and aggregates it into a single report.</description>
+
+    <parent>
+        <groupId>com.exasol</groupId>
+        <artifactId>project-keeper-parent-pom</artifactId>
+        <relativePath>../parent-pom/pom.xml</relativePath>
+        <version>${revision}</version>
+    </parent>
+    <dependencies>
+        <dependency>
+            <groupId>com.exasol</groupId>
+            <artifactId>project-keeper-java-project-crawler</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>com.exasol</groupId>
+            <artifactId>project-keeper-core</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>com.exasol</groupId>
+            <artifactId>project-keeper-cli</artifactId>
+            <version>${revision}</version>
+        </dependency>
+        <dependency>
+            <groupId>com.exasol</groupId>
+            <artifactId>project-keeper-maven-plugin</artifactId>
+            <version>${revision}</version>
+        </dependency>
+        <dependency>
+            <groupId>com.exasol</groupId>
+            <artifactId>project-keeper-shared-model-classes</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>com.exasol</groupId>
+            <artifactId>project-keeper-shared-test-setup</artifactId>
+        </dependency>
+    </dependencies>
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.jacoco</groupId>
+                <artifactId>jacoco-maven-plugin</artifactId>
+                <version>0.8.12</version>
+                <executions>
+                    <execution>
+                        <id>jacoco-site-aggregate</id>
+                        <phase>verify</phase>
+                        <goals>
+                            <goal>report-aggregate</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <groupId>com.exasol</groupId>
+                <artifactId>quality-summarizer-maven-plugin</artifactId>
+                <version>0.2.0</version>
+                <executions>
+                    <execution>
+                        <id>summarize-metrics</id>
+                        <goals>
+                            <goal>summarize</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-enforcer-plugin</artifactId>
+                <version>3.5.0</version>
+                <executions>
+                    <execution>
+                        <id>enforce-maven</id>
+                        <goals>
+                            <goal>enforce</goal>
+                        </goals>
+                        <configuration>
+                            <rules>
+                                <requireMavenVersion>
+                                    <version>3.6.3</version>
+                                </requireMavenVersion>
+                                <requireJavaVersion>
+                                    <version>17</version>
+                                </requireJavaVersion>
+                            </rules>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+        </plugins>
+    </build>
+</project>