Extract KubeVela analysis to separate library

The static methods in the new class
`eu.nebulouscloud.optimiser.kubevela.KubevelaAnalyzer` are used by
multiple components in the NebulOuS Solver.

Create a library `nebulous-requirements-extractor` that houses this
class.

Adapt the container build job to run at project root, not inside the
`nebulous-controller` subdirectory.

Add jobs for library build and repository upload.

Change-Id: Ic61c7064d216201031659bc362e3ed218f9c2b67

.gitignore

@@ -4,20 +4,26 @@ __pycache__/
 
 # Gradle project-specific cache directory
 .gradle
-# Gradle build output directory
-/optimiser-controller/build/
+
+# Various output directories
+build/
+bin/
+/nebulous-requirements-extractor/target/
+
 # generated artefact directory
 /optimiser-controller/dist/
 
 # jdtls (Java LSP server) and/or eclipse data files
 .classpath
+.factorypath
 .project
 .settings/
-/optimiser-controller/bin/
 
 # IntelliJ IDEA configuration files
 /.idea/
 
 # Visual Studio Code files
 /.vscode/
+
+# Emacs files
 /.dir-locals.el

optimiser-controller/Dockerfile → Dockerfile

@@ -10,5 +10,5 @@ RUN gradle --no-daemon -Dorg.gradle.logging.level=info clean build
 # Package stage
 #
 FROM docker.io/library/eclipse-temurin:17-jre
-COPY --from=build /home/optimiser-controller/dist/optimiser-controller-all.jar /usr/local/lib/optimiser-controller-all.jar
+COPY --from=build /home/optimiser-controller/optimiser-controller/dist/optimiser-controller-all.jar /usr/local/lib/optimiser-controller-all.jar
 ENTRYPOINT ["java","-jar","/usr/local/lib/optimiser-controller-all.jar", "-vv"]

README.md

@@ -27,7 +27,6 @@ To compile, install a JDK (Java Development Kit) version 17 or greater on the bu
 A container can be built and run with the following commands:
 
 ```sh
-cd optimiser-controller
 docker build -t optimiser-controller -f Dockerfile .
 docker run --rm optimiser-controller
 ```

nebulous-requirements-extractor/.mvn/local-settings.xml

@@ -0,0 +1,13 @@
+<settings xmlns="http://maven.apache.org/SETTINGS/1.2.0"
+          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+          xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.2.0 http://maven.apache.org/xsd/settings-1.2.0.xsd">
+    <mirrors>
+        <mirror>
+            <id>my-repository-http-unblocker</id>
+            <mirrorOf>activeeon</mirrorOf>
+            <name></name>
+	    <url>http://repository.activeeon.com/content/groups/proactive/</url>
+	    <blocked>false</blocked>
+        </mirror>
+    </mirrors>
+</settings>

nebulous-requirements-extractor/.mvn/maven.config

@@ -0,0 +1 @@
+--settings .mvn/local-settings.xml

nebulous-requirements-extractor/build.gradle

@@ -0,0 +1,61 @@
+/*
+ * This file was generated by the Gradle 'init' task.
+ *
+ * This project uses @Incubating APIs which are subject to change.
+ */
+
+plugins {
+    // Apply the java-library plugin for API and implementation separation.
+    id 'java-library'
+    // Use this to check for newer versions of dependency libraries via
+    // ./gradlew dependencyUpdates
+    id "com.github.ben-manes.versions" version "0.50.0"
+    // https://docs.freefair.io/gradle-plugins/8.4/reference/#_lombok
+    id "io.freefair.lombok" version "8.4"
+}
+
+repositories {
+    // Use Maven Central for resolving dependencies.
+    mavenCentral()
+
+    // 7bulls, activeeon maven repositories for SAL
+    maven {
+        url 'http://repository.activeeon.com/content/groups/proactive/'
+        allowInsecureProtocol = true
+    }
+}
+
+dependencies {
+    // JSON parsing; exported to consumers
+    // https://github.com/FasterXML/jackson
+    api 'com.fasterxml.jackson.core:jackson-databind:2.16.1'
+
+    // SAL client library; exported to consumers
+    api 'org.ow2.proactive:sal-common:13.1.0-SNAPSHOT'
+
+    // YAML parsing: https://github.com/FasterXML/jackson-dataformats-text
+    implementation 'com.fasterxml.jackson.dataformat:jackson-dataformat-yaml:2.16.1'
+    // Logging (only the API; backends will be set up by the application)
+    implementation 'org.slf4j:slf4j-api:1.7.32'
+
+}
+
+testing {
+    suites {
+        // Configure the built-in test suite
+        test {
+            // Use JUnit Jupiter test framework
+            useJUnitJupiter('5.10.0')
+        }
+    }
+}
+
+// Apply a specific Java toolchain to ease working on different environments.
+java {
+    toolchain {
+        languageVersion = JavaLanguageVersion.of(17)
+    }
+}
+
+group = 'eu.nebulouscloud'
+version = '1.0'

nebulous-requirements-extractor/local-settings.xml

@@ -0,0 +1,13 @@
+<settings xmlns="http://maven.apache.org/SETTINGS/1.2.0"
+          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+          xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.2.0 http://maven.apache.org/xsd/settings-1.2.0.xsd">
+    <mirrors>
+        <mirror>
+            <id>my-repository-http-unblocker</id>
+            <mirrorOf>activeeon</mirrorOf>
+            <name></name>
+	    <url>http://repository.activeeon.com/content/groups/proactive/</url>
+	    <blocked>false</blocked>
+        </mirror>
+    </mirrors>
+</settings>

nebulous-requirements-extractor/pom.xml

@@ -0,0 +1,102 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <groupId>eu.nebulouscloud</groupId>
+    <artifactId>nebulous-requirements-extractor</artifactId>
+    <version>1.0-SNAPSHOT</version>
+
+    <properties>
+        <!-- Define properties for versions -->
+        <jackson.version>2.16.1</jackson.version>
+        <sal.version>13.1.0-SNAPSHOT</sal.version>
+        <slf4j.version>1.7.32</slf4j.version>
+        <junit.jupiter.version>5.10.0</junit.jupiter.version>
+    </properties>
+
+    <dependencies>
+        <!-- JSON parsing -->
+        <dependency>
+            <groupId>com.fasterxml.jackson.core</groupId>
+            <artifactId>jackson-databind</artifactId>
+            <version>${jackson.version}</version>
+        </dependency>
+        <dependency>
+            <groupId>org.projectlombok</groupId>
+            <artifactId>lombok</artifactId>
+            <version>1.18.30</version>
+        </dependency>
+        <!-- SAL client library -->
+        <dependency>
+            <groupId>org.ow2.proactive</groupId>
+            <artifactId>sal-common</artifactId>
+            <version>${sal.version}</version>
+            <exclusions>
+                <exclusion>
+                    <groupId>org.apache.logging.log4j</groupId>
+                    <artifactId>log4j</artifactId>
+                </exclusion>
+            </exclusions>
+        </dependency>
+
+        <!-- YAML parsing -->
+        <dependency>
+            <groupId>com.fasterxml.jackson.dataformat</groupId>
+            <artifactId>jackson-dataformat-yaml</artifactId>
+            <version>${jackson.version}</version>
+        </dependency>
+
+        <!-- Logging API -->
+        <dependency>
+            <groupId>org.slf4j</groupId>
+            <artifactId>slf4j-api</artifactId>
+            <version>${slf4j.version}</version>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <version>3.12.1</version>
+                <configuration>
+                    <source>17</source>
+                    <target>17</target>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+
+    <distributionManagement>
+        <snapshotRepository>
+            <id>ossrh</id>
+            <url>https://s01.oss.sonatype.org/content/repositories/snapshots</url>
+        </snapshotRepository>
+        <repository>
+            <id>ossrh</id>
+            <url>https://s01.oss.sonatype.org/service/local/staging/deploy/maven2/</url>
+        </repository>
+    </distributionManagement>
+
+    <repositories>
+        <repository>
+            <!-- Maven Central -->
+            <id>central</id>
+            <url>https://repo.maven.apache.org/maven2</url>
+        </repository>
+        <repository>
+            <!-- Activeeon Repository -->
+            <id>activeeon</id>
+            <url>http://repository.activeeon.com/content/groups/proactive/</url>
+            <name>repository.activeeon</name>
+        </repository>
+        <repository>
+            <!-- Apache Log4j Repository -->
+            <id>apache-log4j</id>
+            <url>https://repo1.maven.org/maven2</url>
+        </repository>
+    </repositories>
+</project>