iOS plugin

.github/workflows/build.yml

@@ -43,4 +43,4 @@ jobs:
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}
-        run: mvn -e -B verify org.sonarsource.scanner.maven:sonar-maven-plugin:sonar -Dsonar.projectKey=green-code-initiative_ecoCode-mobile -Dsonar.exclusions=**/codenarc-converter/**,**/*.groovy,**/android-plugin/src/test/**,**/*.dummy
+        run: mvn -e -B verify org.sonarsource.scanner.maven:sonar-maven-plugin:sonar -Dsonar.projectKey=green-code-initiative_ecoCode-mobile

android-plugin/pom.xml

@@ -183,7 +183,7 @@
 		<dependency>
 			<groupId>org.codenarc</groupId>
 			<artifactId>CodeNarc</artifactId>
-			<version>2.2.3</version>
+			<version>2.2.0</version>
 		</dependency>
 
 		<dependency>

codenarc-converter/pom.xml

@@ -13,7 +13,7 @@
   <name>Sonar CodeNarc Converter</name>
 
   <properties>
-    <codenarc.version>2.2.3</codenarc.version>
+    <codenarc.version>2.2.0</codenarc.version>
     <auto.version>1.8.2</auto.version>
     <maven.deploy.skip>true</maven.deploy.skip>
   </properties>

ios-plugin/CONTRIBUTING.md

@@ -0,0 +1,50 @@
+# Contributing
+
+## General information
+
+The iOS plugin is split into 3 different modules:
+- `swift-lang` is for Swift source files parsing and checks
+- `commons-ios` gather common parsing utils and models that can be reused to implement other languages support
+- `sonar-ios-plugin` the actual SonarQube plugin declaration
+
+Swift file parser is build using the [ANTLR](https://www.antlr.org/) parser generator.
+
+The generated parser source files are located into `swift-lang/src/main/java/io/ecocode/ios/swift/antlr/generated`. those source files should not be edited manually. 
+
+When necessary (in case of Swift language syntax upgrade for example), those source files should be re-generated with ANTLR.
+
+## Adding new rules
+
+When adding a new rule, the following steps are required:
+- Declare the rule
+- Implement a check
+- Add the check to the visitor
+
+### Declaring the rule
+
+The new rule must be declared into 2 files :
+- `swift-lang/src/resources/ecocode-swift_profile.json` 
+- `swift-lang/src/resources/ecocode-swift-rules.json`
+
+> Note: if a rich HTML description of the rule is required. Use a separated .html file put aside `swift-lang/src/resources/ecocode-swift-rules.json` and name it after the rule key. For example: `RULE_KEY.html`. When an specific HTML description file is provided for a rule, it overrides the description provided into the `ecocode-swift-rules.json`.
+
+### Implementing a check
+
+In order to implement a check for the rule, create a Check class inherited from `RuleCheck` in `src/main/java/io/ecocode/ios/swift/checks`.
+
+Have a look at `swift-lang/src/main/java/io/ecocode/ios/swift/checks/idleness/IdleTimerDisabledCheck` to learn more about the implementation.
+
+### Adding check to the visitor
+
+Once implemented, add the new check to `swift-lang/src/main/java/io/ecocode/ios/swift/EcoCodeSwiftVisitor`.
+
+For example:
+
+```java
+    public EcoCodeSwiftVisitor() {
+        ...
+        // Load checks
+        checks.add(new MyNewCheck());
+        ...
+    }
+```

ios-plugin/Dockerfile

@@ -0,0 +1,2 @@
+FROM sonarqube:9.8-community
+ADD https://github.com/insideapp-oss/sonar-apple/releases/download/0.3.0/sonar-apple-plugin-0.3.0.jar /opt/sonarqube/extensions/plugins/sonar-apple-plugin-0.3.0.jar

ios-plugin/LICENSE.txt

@@ -0,0 +1,165 @@
+                   GNU LESSER GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+
+  This version of the GNU Lesser General Public License incorporates
+the terms and conditions of version 3 of the GNU General Public
+License, supplemented by the additional permissions listed below.
+
+  0. Additional Definitions.
+
+  As used herein, "this License" refers to version 3 of the GNU Lesser
+General Public License, and the "GNU GPL" refers to version 3 of the GNU
+General Public License.
+
+  "The Library" refers to a covered work governed by this License,
+other than an Application or a Combined Work as defined below.
+
+  An "Application" is any work that makes use of an interface provided
+by the Library, but which is not otherwise based on the Library.
+Defining a subclass of a class defined by the Library is deemed a mode
+of using an interface provided by the Library.
+
+  A "Combined Work" is a work produced by combining or linking an
+Application with the Library.  The particular version of the Library
+with which the Combined Work was made is also called the "Linked
+Version".
+
+  The "Minimal Corresponding Source" for a Combined Work means the
+Corresponding Source for the Combined Work, excluding any source code
+for portions of the Combined Work that, considered in isolation, are
+based on the Application, and not on the Linked Version.
+
+  The "Corresponding Application Code" for a Combined Work means the
+object code and/or source code for the Application, including any data
+and utility programs needed for reproducing the Combined Work from the
+Application, but excluding the System Libraries of the Combined Work.
+
+  1. Exception to Section 3 of the GNU GPL.
+
+  You may convey a covered work under sections 3 and 4 of this License
+without being bound by section 3 of the GNU GPL.
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+  2. Conveying Modified Versions.
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+  If you modify a copy of the Library, and, in your modifications, a
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+choice, if you do both of the following:
+
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+   on the Library, uncombined with any other library facilities,
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+
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ios-plugin/NOTICE.txt

@@ -0,0 +1,3 @@
+ecoCode SonarQube plugin
+Copyright (C) 2020-2021 Snapp' - Université de Pau et des Pays de l'Adour
+mailto: [email protected]

ios-plugin/README.md

@@ -0,0 +1,31 @@
+# ecoCode iOS SonarQube plugin
+
+ecoCode iOS SonarQube plugin is an "eco-responsibility" static code analyzer for iOS projects written in Swift. Its aim is to detect code smells indicating how the source code can be improved to reduce their environmental and social impact.
+
+## Requirements
+
+- Java JDK 11+
+- Maven 3.8 or later
+- A local SonarQube instance for local testing
+
+## Main commands
+
+#### Local deployment using Docker
+
+**This implies to have a machine ready to run containerized applications.** Please refer to Docker documentation: https://www.docker.com/.
+
+The project uses a 8.6 docker instance of SonarQube to run.
+
+Pop docker containers by using:
+
+```bash
+docker-compose up --build -d && docker ps
+```
+
+The tests instance of SonarQube with the plugin will then be available at: http://localhost:9000
+
+#### Packaging
+
+```bash
+$ mvn package
+```

ios-plugin/commons-ios/pom.xml

@@ -0,0 +1,33 @@
+<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">
+    <parent>
+        <groupId>io.ecocode</groupId>
+        <artifactId>ios-plugin</artifactId>
+        <version>0.1.1-SNAPSHOT</version>
+    </parent>
+    <modelVersion>4.0.0</modelVersion>
+
+    <artifactId>ecocode-commons-ios</artifactId>
+
+    <dependencies>
+
+        <dependency>
+            <groupId>com.fasterxml.staxmate</groupId>
+            <artifactId>staxmate</artifactId>
+            <version>2.4.0</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.antlr</groupId>
+            <artifactId>antlr4-runtime</artifactId>
+            <version>4.10</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.json</groupId>
+            <artifactId>json</artifactId>
+            <version>20220320</version>
+        </dependency>
+
+    </dependencies>
+
+</project>