jenkins: one big test parallel

Jenkinsfile

@@ -13,16 +13,35 @@ pipeline {
 	}
 
 	stages {
-		stage('Build') {
-			steps {
-				echo 'Building...'
-				sh 'python --version'
-				sh 'poetry --version'
-				sh 'poetry install'
+
+		stage('Build All') {
+			parallel {
+				stage('Build') {
+					steps {
+						echo 'Building...'
+						sh 'python --version'
+						sh 'poetry --version'
+						sh 'poetry install'
+					}
+				}
+				stage('Nix Build') {
+					steps {
+
+						container("nixbuilder") {
+
+							echo 'Building on nix...'
+							sh 'nix --version'
+							sh 'nix develop . -c python --version'
+							sh 'nix develop . -c poetry --version'
+							sh 'nix develop . -c poetry install'
+						}
+					}
+				}
 			}
 		}
+
 		stage('Test') {
-			parallel{
+			parallel {
 				stage('pytest') {
 					steps {
 						sh 'poetry run pytest'
@@ -38,6 +57,27 @@ pipeline {
 						sh 'poetry run mypy pdme'
 					}
 				}
+				stage('nix pytest') {
+					steps {
+						container("nixbuilder") {
+							sh 'pytest'
+						}
+					}
+				}
+				stage('nix lint') {
+					steps {
+						container("nixbuilder") {
+							sh 'flake8 pdme tests'
+						}
+					}
+				}
+				stage('nix mypy') {
+					steps {
+						container("nixbuilder") {
+							sh 'mypy pdme'
+						}
+					}
+				}
 			}
 		}
 

jenkins/ci-agent-pod.yaml

@@ -14,3 +14,14 @@ spec:
           cpu: "500m"
         limits:
           memory: "2Gi"
+    - name: nixbuilder
+      image: nixos/nix:2.11.0
+      # command: ["nix", "--version"]
+      command: ["tail", "-f", "/dev/null"]  # this or any command that is bascially a noop is required, this is so that you don't overwrite the entrypoint of the base container
+      imagePullPolicy: Always # use cache or pull image for agent
+      resources:  # limits the resources your build contaienr
+        requests:
+          memory: "2Gi"
+          cpu: "500m"
+        limits:
+          memory: "2Gi"