From 8df9a0c8d3bdf5b2f402162e50a61f8c34e38c7e Mon Sep 17 00:00:00 2001
From: "Dustin C. Hatch" <dustin@hatch.name>
Date: Sun, 7 Aug 2022 10:44:52 -0500
Subject: [PATCH] Begin Jenkins CI pipeline

---
 ci/Jenkinsfile      | 54 +++++++++++++++++++++++++++++++++++++++++++++
 ci/podTemplate.yaml | 10 +++++++++
 2 files changed, 64 insertions(+)
 create mode 100644 ci/Jenkinsfile
 create mode 100644 ci/podTemplate.yaml

diff --git a/ci/Jenkinsfile b/ci/Jenkinsfile
new file mode 100644
index 0000000..7217972
--- /dev/null
+++ b/ci/Jenkinsfile
@@ -0,0 +1,54 @@
+// vim: set ft=groovy sw=4 ts=4 sts=4 et :
+
+pipeline {
+    agent {
+        kubernetes {
+            yamlFile 'ci/podTemplate.yaml'
+            defaultContainer 'buildroot'
+        }
+    }
+
+    options {
+        buildDiscarder logRotator(numToKeepStr: '5')
+        disableConcurrentBuilds()
+    }
+
+    parameters {
+        booleanParam \
+            name: 'Clean',
+            description: 'Clean the workspace and perform a full rebuild'
+    }
+
+    stages {
+        stage('Prepare') {
+            steps {
+                script {
+                    if (params.Clean) {
+                        sh 'rm -rf _build'
+                    }
+                }
+                checkout poll: false, scm: [
+                    $class: 'GitSCM',
+                    branches: [[name: '2022.05.x']],
+                    doGenerateSubmoduleConfigurations: false,
+                    userRemoteConfigs: [[url: 'git://git.buildroot.net/buildroot']],
+                    extensions: [
+                        [
+                            $class: 'RelativeTargetDirectory',
+                            relativeTargetDir: 'buildroot',
+                        ],
+                    ],
+                ]
+            }
+        }
+
+        stage('Build') {
+            steps {
+                sh 'make -C buildroot O="${PWD}"/_build pythonctnr_defconfig'
+                sh 'make -C _build'
+            }
+        }
+
+    }
+
+}
diff --git a/ci/podTemplate.yaml b/ci/podTemplate.yaml
new file mode 100644
index 0000000..c5452f6
--- /dev/null
+++ b/ci/podTemplate.yaml
@@ -0,0 +1,10 @@
+spec:
+  containers:
+  - name: buildroot
+    image: registry.pyrocufflink.blue/buildroot
+    command:
+    - sleep
+    - infinity
+    securityContext:
+      readOnlyRootFilesystem: true
+      runAsUser: 1000