add Jenkinsfile

1 files changed, 129 insertions, 0 deletions

diff --git a/Jenkinsfile b/Jenkinsfile
new file mode 100644
index 0000000..3293f85
--- /dev/null
+++ b/Jenkinsfile
@@ -0,0 +1,129 @@
+#!/usr/bin/env groovy
+
+def RPMSource() {
+    dir ('source') {
+	checkout([
+	    $class: 'GitSCM',
+	    branches: [
+		[ name: '*/master' ]
+	    ],
+	    extensions: [
+		[
+		    $class: 'CloneOption',
+		    timeout: 60
+		]
+	    ],
+	    userRemoteConfigs: [
+		[ url: 'https://github.com/bonzini/qboot.git' ]
+	    ]])
+    }
+}
+
+def RPMBuild() {
+    sh '''
+        # figure version
+#        commit="$(cd source; git describe --tags --long --match 'v*')"
+#        ghash="${commit##*-}"
+#        commit="${commit%-*}"
+#        gcnt="${commit##*-}"
+#        commit="${commit%-*}"
+#        version="${commit#v}"
+        ghash="g$(cd source; git show --format='format:%h' | head -1)"
+        gcnt="$(git show --format='format:%ai' | head -1 | sed -e 's/ .*//' -e 's/-//g')"
+        version="0"
+
+        # fresh snapshot tarball
+        rm -f *.tar.gz
+        tarball="qboot-${ghash}.tar.gz"
+        (cd source; git archive --format=tar --prefix="${tarball%.tar.gz}/" HEAD) \
+                | gzip > "${tarball}"
+
+        # tweak spec file
+        sed -i.orig \
+            -e "s/\\(Version:[ \\t]\\+\\)\\(.*\\)/\\1${version}/" \
+            -e "s/\\(Release:[ \\t]\\+\\)\\(.*\\)/\\1${gcnt}.${BUILD_NUMBER}.${ghash}/" \
+            -e "s/\\(Source0:[ \\t]\\+\\)\\(.*\\)/\\1${tarball}/" \
+            -e "s/\\(%setup\\)\\(.*\\)/\\1 -n ${tarball%.tar.gz}/" \
+            *.spec
+        diff -u *.spec.orig *.spec || true
+
+        # build package
+        rpmbuild                                            \
+            --define "_specdir ${WORKSPACE}"                \
+            --define "_sourcedir ${WORKSPACE}"              \
+            --define "_rpmdir ${WORKSPACE}/rpms"            \
+            --define "_srcrpmdir ${WORKSPACE}/rpms/src"     \
+            --define "_builddir ${WORKSPACE}/build"         \
+            --define "_buildrootdir ${WORKSPACE}/buildroot" \
+            -ba *.spec
+
+        # revert spec file tweaks
+        git reset --hard
+
+        # drop source rpm
+        rm -rf "${WORKSPACE}/rpms/src"
+
+        # create rpm package repo
+	createrepo_c rpms
+	'''
+    archiveArtifacts 'rpms/*/*'
+}
+
+def RPMCleanup() {
+    dir ("build") {
+	deleteDir()
+    }
+    dir ("buildroot") {
+	deleteDir()
+    }
+    dir ("rpms") {
+	deleteDir()
+    }
+}
+
+pipeline {
+    agent {
+	node 'dist-rhel-7-x86_64'
+    }
+
+    options {
+	buildDiscarder(logRotator(numToKeepStr: '3'))
+	disableConcurrentBuilds()
+    }
+
+    triggers {
+	pollSCM('H * * * *')
+    }
+
+    stages {
+
+	stage ('Prepare') {
+	    steps {
+		RPMSource();
+	    }
+	}
+
+	stage ("RPM Build") {
+	    steps {
+		RPMBuild()
+	    }
+	}
+
+	stage ("Cleanup") {
+	    steps {
+		RPMCleanup()
+	    }
+	}
+    }
+
+    post {
+	failure {
+	    emailext([
+		to: 'builds@kraxel.org',
+		subject: "${JOB_NAME} - build #${BUILD_NUMBER} - FAILED!",
+		body: "${BUILD_URL}\n",
+		attachLog: true,
+	    ])
+	}
+    }
+}