Add initial org.kernelci shared library

Add org.kernelci shared library with some classes to use in multiple
build jobs:

* org.kernelci.build.Kernel with functions to download a Linux kernel
  source tarball and build it

* org.kernelci.util.Job with common functions to trigger other Jenkins
  jobs (populate the parameters...)

Signed-off-by: Guillaume Tucker <guillaume.tucker@collabora.com>

2 files changed, 83 insertions, 0 deletions

diff --git a/src/org/kernelci/build/Kernel.groovy b/src/org/kernelci/build/Kernel.groovy
new file mode 100644
index 0000000..c78141d
--- /dev/null
+++ b/src/org/kernelci/build/Kernel.groovy
@@ -0,0 +1,48 @@
+/*
+  Copyright (C) 2018 Collabora Limited
+  Author: Guillaume Tucker <guillaume.tucker@collabora.com>
+
+  This module is free software; you can redistribute it and/or modify it under
+  the terms of the GNU Lesser General Public License as published by the Free
+  Software Foundation; either version 2.1 of the License, or (at your option)
+  any later version.
+
+  This library is distributed in the hope that it will be useful, but WITHOUT
+  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+  FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more
+  details.
+
+  You should have received a copy of the GNU Lesser General Public License
+  along with this library; if not, write to the Free Software Foundation, Inc.,
+  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+*/
+
+
+package org.kernelci.build;
+
+def cloneKCIBuild(path, url, branch) {
+    sh(script: "rm -rf ${path}")
+    dir("${path}") {
+        git(url: url,
+            branch: branch,
+            poll: false)
+    }
+}
+
+def downloadTarball(kdir, url, filename="linux-src.tar.gz") {
+    sh(script: "rm -rf ${kdir}")
+    dir(kdir) {
+        sh(script: "\
+wget \
+--no-hsts \
+--progress=dot:giga \
+--retry-connrefused \
+--waitretry=5 \
+--read-timeout=20 \
+--timeout=15 \
+--tries 20 \
+--continue \
+${url}")
+        sh(script: "tar xzf ${filename}")
+    }
+}
diff --git a/src/org/kernelci/util/Job.groovy b/src/org/kernelci/util/Job.groovy
new file mode 100644
index 0000000..0c9ab9b
--- /dev/null
+++ b/src/org/kernelci/util/Job.groovy
@@ -0,0 +1,35 @@
+/*
+  Copyright (C) 2018 Collabora Limited
+  Author: Guillaume Tucker <guillaume.tucker@collabora.com>
+
+  This module is free software; you can redistribute it and/or modify it under
+  the terms of the GNU Lesser General Public License as published by the Free
+  Software Foundation; either version 2.1 of the License, or (at your option)
+  any later version.
+
+  This library is distributed in the hope that it will be useful, but WITHOUT
+  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+  FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more
+  details.
+
+  You should have received a copy of the GNU Lesser General Public License
+  along with this library; if not, write to the Free Software Foundation, Inc.,
+  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+*/
+
+
+package org.kernelci.util;
+
+def addStrParams(params, str_params) {
+    for (p in str_params) {
+        params.push(
+            [$class: "StringParameterValue", name: p.key, value: p.value])
+    }
+}
+
+def addBoolParams(params, bool_params) {
+    for (p in bool_params) {
+        params.push(
+            [$class: "BooleanParameterValue", name: p.key, value: p.value])
+    }
+}