Added Jenkinsfile (#1)

Adds basic Jenkinsfile to project, and fixes some file permission and multiplatform testing issues.

Co-authored-by: Joaquim Neto <[email protected]>

Jenkinsfile

@@ -0,0 +1,6 @@
+#!groovy
+@Library('github.com/wooga/[email protected]') _
+
+withCredentials([string(credentialsId: 'atlas_plugins_sonar_token', variable: 'sonar_token')]) {
+    buildGradlePlugin platforms: ['macos','windows', 'linux'], sonarToken: sonar_token
+}

src/main/groovy/wooga/gradle/dotnetsonar/tasks/internal/OSOps.groovy

@@ -3,7 +3,6 @@ package wooga.gradle.dotnetsonar.tasks.internal
 import org.gradle.api.Project
 import org.gradle.process.ExecSpec
 
-
 class OSOps {
 
     private static String osName = System.getProperty("os.name").toLowerCase()

src/main/groovy/wooga/gradle/dotnetsonar/tasks/internal/SonarScannerInstaller.groovy

@@ -42,6 +42,10 @@ class SonarScannerInstaller {
         unzipper.unzip(zippedFile, installationDir)
 
         def scannerFile = findScannerExecutableFile(installationDir)
+        scannerFile.with {
+            readable = true
+            executable = true
+        }
 
         return scannerFile
     }

src/test/groovy/wooga/gradle/dotnetsonar/tasks/internal/OSOpsSpec.groovy

@@ -101,7 +101,4 @@ class OSOpsSpec extends ProjectSpec {
         e.message == "File ${falseFile.absolutePath} does not exists"
     }
 
-
-
-
 }

src/test/groovy/wooga/gradle/dotnetsonar/tasks/internal/SonarScannerInstallerSpec.groovy

@@ -1,7 +1,8 @@
 package wooga.gradle.dotnetsonar.tasks.internal
 
 import nebula.test.ProjectSpec
-import org.gradle.process.ExecSpec
+
+import static wooga.gradle.dotnetsonar.utils.SpecUtils.execDotnetApp
 
 class SonarScannerInstallerSpec extends ProjectSpec {
 
@@ -21,10 +22,9 @@ class SonarScannerInstallerSpec extends ProjectSpec {
         then: "sonar scanner executable should be executing"
         scannerExec.exists()
         scannerExec.canExecute()
+        scannerExec.canRead()
         scannerExec.name == "SonarScanner.MSBuild.exe"
-        def execRes = new GradleShell(project).execute { ExecSpec it ->
-            it.executable = scannerExec.absolutePath
-        }
+        def execRes = execDotnetApp(project, scannerExec)
         execRes.stdOutString.contains("Using the .NET Framework version of the Scanner for MSBuild")
         execRes.execResult.exitValue == 1
     }

src/test/groovy/wooga/gradle/dotnetsonar/utils/SpecUtils.groovy

@@ -1,10 +1,32 @@
 package wooga.gradle.dotnetsonar.utils
 
 import groovy.json.StringEscapeUtils
+import org.gradle.api.Project
+import wooga.gradle.dotnetsonar.tasks.internal.GradleShell
+import wooga.gradle.dotnetsonar.tasks.internal.OSOps
 import wooga.gradle.dotnetsonar.tasks.internal.Shell
+import wooga.gradle.dotnetsonar.tasks.internal.ShellResult
+
 
 class SpecUtils {
 
+    static ShellResult execDotnetApp(Project project, File app) {
+        Shell shell = new GradleShell(project)
+        if(isWindows()) {
+            return shell.execute { exec ->
+                exec.executable = app.absolutePath
+            }
+        } else {
+            def mono = OSOps.findInOSPath(shell, "mono").orElseThrow {
+                throw new FileNotFoundException("Could not find 'mono' executable in OS path")
+            }
+            return shell.execute { exec ->
+                exec.executable = mono.absolutePath
+                exec.args = [app.absolutePath]
+            }
+        }
+    }
+
     static File emptyTmpFile(String name) {
         File file = new File(name)
         file.createNewFile()