add Jenkinsfile and tox.ini

Jenkinsfile

@@ -0,0 +1,39 @@
+@Library('eo-jenkins-lib@master') import eo.Utils
+
+pipeline {
+    agent any
+    stages {
+        stage('Unit Tests') {
+            steps {
+                sh 'tox -r'
+            }
+            post {
+                always {
+                    junit '*_results.xml'
+                }
+            }
+        }
+        stage('Packaging') {
+            steps {
+                script {
+                    if (env.JOB_NAME == 'mail2redmine' && env.GIT_BRANCH == 'origin/master') {
+                        sh 'sudo -H -u eobuilder /usr/local/bin/eobuilder -d stretch mail2redmine'
+                    } else if (env.GIT_BRANCH.startsWith('hotfix/')) {
+                        sh "sudo -H -u eobuilder /usr/local/bin/eobuilder -d stretch --branch ${env.GIT_BRANCH} --hotfix mail2redmine"
+                    }
+                }
+            }
+        }
+    }
+    post {
+        always {
+            script {
+                utils = new Utils()
+                utils.mail_notify(currentBuild, env, 'admin+jenkins-mail2redmine@entrouvert.com')
+            }
+        }
+        success {
+            cleanWs()
+        }
+    }
+}

tox.ini

@@ -0,0 +1,13 @@
+[tox]
+envlist = py2-junit
+toxworkdir = {env:TMPDIR:/tmp}/tox-{env:USER}/mail2redmine/{env:BRANCH_NAME:}
+
+[testenv]
+setenv =
+  junit: JUNIT=--junitxml=test_results.xml -v
+deps =
+  pytest
+  mock
+  python-redmine
+commands =
+  py.test {env:JUNIT:} {posargs:}