Jenkins CI (#2)

Co-authored-by: Cameron Cordes <cameronc.dev@gmail.com>
Reviewed-on: #2
Co-authored-by: cameron <cameron.cordes@pm.me>
Co-committed-by: cameron <cameron.cordes@pm.me>

Jenkinsfile

@@ -0,0 +1,30 @@
+pipeline {
+  agent {
+    docker {
+      image 'rust:1.48'
+      args '-v "$PWD":/usr/src/image-api'
+    }
+  }
+
+  stages {
+    stage('build') {
+      steps {
+        sh 'cargo build --release'
+        archiveArtifacts artifacts: '**/target/release/image-api', fingerprint: true
+      }
+    }
+
+    stage('test') {
+      steps {
+        sh 'echo "BASE_PATH=$PWD" > .env'
+        sh 'cargo test'
+      }
+
+      post {
+        always {
+          sh 'rm -f .env'
+        }
+      }
+    }
+  }
+}