fix: When the m2kignore file is removed from language_platforms.zip then in the UI only the Ruby service is detected

[Akash-Nayak]

Fixes - https://github.com/konveyor/move2kube/issues/1159

Move2Kube-UI detects all the services in the language-platforms, whereas earlier it was only detecting the Ruby service.

apiVersion: move2kube.konveyor.io/v1alpha1
kind: Plan
metadata:
  name: test
spec:
  sourceDir: sources
  services:
    django:
      - transformerName: Python-Dockerfile
        paths:
          MainPythonFilesPathType:
            - language-platforms/language-platforms/django/manage.py
          PythonFilesPathType:
            - language-platforms/language-platforms/django/manage.py
          RequirementsTxtPathType:
            - language-platforms/language-platforms/django/requirements.txt
          ServiceDirectories:
            - language-platforms/language-platforms/django
        configs:
          OriginalName:
            originalName: django
          PythonConfig:
            IsDjango: true
    golang:
      - transformerName: Golang-Dockerfile
        paths:
          GoModFilePath:
            - language-platforms/language-platforms/golang/go.mod
          ServiceDirectories:
            - language-platforms/language-platforms/golang
        configs:
          OriginalName:
            originalName: golang
    java-gradle:
      - transformerName: Gradle
        paths:
          GradleBuildFile:
            - language-platforms/language-platforms/java-gradle/build.gradle
          GradleSettingsFile:
            - language-platforms/language-platforms/java-gradle/settings.gradle
          ServiceDirectories:
            - language-platforms/language-platforms/java-gradle
          ServiceRootDirectory:
            - language-platforms/language-platforms/java-gradle
        configs:
          Gradle:
            rootProjectName: java-gradle
            packagingType: war
            isGradlewPresent: true
            childModules:
              - name: java-gradle
                buildScriptPath: build.gradle
    java-maven:
      - transformerName: Maven
        paths:
          ServiceDirectories:
            - language-platforms/language-platforms/java-maven
          ServiceRootDirectory:
            - language-platforms/language-platforms/java-maven
          pomFiles:
            - language-platforms/language-platforms/java-maven/pom.xml
        configs:
          Maven:
            mavenAppName: java-maven
            packagingType: war
            isMvnwPresent: false
            childModules:
              - name: java-maven
                pomPath: pom.xml
    java-war:
      - transformerName: WarAnalyser
        paths:
          ServiceDirectories:
            - language-platforms/language-platforms/java-war
          War:
            - language-platforms/language-platforms/java-war/java-war.war
        configs:
          ImageName:
            imageName: java-war
          War:
            port: 0
            javaVersion: "17"
            buildContainerName: ""
            deploymentFilePath: java-war.war
            envVariables: {}
    nodejs:
      - transformerName: Nodejs-Dockerfile
        paths:
          ServiceDirectories:
            - language-platforms/language-platforms/nodejs
        configs:
          OriginalName:
            originalName: nodejs
    php:
      - transformerName: PHP-Dockerfile
        paths:
          ServiceDirectories:
            - language-platforms/language-platforms/php
        configs:
          OriginalName:
            originalName: php
    python:
      - transformerName: Python-Dockerfile
        paths:
          MainPythonFilesPathType:
            - language-platforms/language-platforms/python/main.py
          PythonFilesPathType:
            - language-platforms/language-platforms/python/main.py
          RequirementsTxtPathType:
            - language-platforms/language-platforms/python/requirements.txt
          ServiceDirectories:
            - language-platforms/language-platforms/python
        configs:
          OriginalName:
            originalName: python
          PythonConfig:
            IsDjango: false
    ruby:
      - transformerName: Ruby-Dockerfile
        paths:
          ServiceDirectories:
            - language-platforms/language-platforms/ruby
        configs:
          OriginalName:
            originalName: ruby
    rust:
      - transformerName: Rust-Dockerfile
        paths:
          ServiceDirectories:
            - language-platforms/language-platforms/rust
        configs:
          OriginalName:
            originalName: rust

[github-actions[bot]]

Thanks for making a pull request! 😃 One of the maintainers will review and advise on the next steps.

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 14.89%. Comparing base (03e702f) to head (b4fe65b).

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #1160 +/- ## ======================================= Coverage 14.89% 14.89% ======================================= Files 90 90 Lines 8380 8380 ======================================= Hits 1248 1248 Misses 6809 6809 Partials 323 323 ```

:umbrella: View full report in Codecov by Sentry.
:loudspeaker: Have feedback on the report? Share it here.

[HarikrishnanBalagopal]

@Akash-Nayak the bug was caused by this PR https://github.com/konveyor/move2kube-api/pull/148/files

[HarikrishnanBalagopal]

The bug was fixed in https://github.com/konveyor/move2kube-api/pull/163

We can merge this PR regardless but some minor change is required.

[Akash-Nayak]

@Akash-Nayak the bug was caused by this PR https://github.com/konveyor/move2kube-api/pull/148/files

When there is no .m2kignore file and if there is Ruby service in the source artifacts, then Move2Kube CLI/UI would only detect the Ruby service and ignore all other services.

ls -a src
.           golang      java-maven  python      rust
..          java-gradle nodejs      ruby

$ move2kube plan -s src

$ cat m2k.plan                                             
apiVersion: move2kube.konveyor.io/v1alpha1
kind: Plan
metadata:
  name: myproject
spec:
  sourceDir: src
  services:
    src:
      - transformerName: Ruby-Dockerfile
        paths:
          ServiceDirectories:
            - .
        configs:
          OriginalName:
            originalName: src
  transformers:

This PR fixes this issue https://github.com/konveyor/move2kube/pull/1160#issue-2198468714.