1 files changed, 54 insertions, 0 deletions
diff --git a/vm-data/worker.customize b/vm-data/worker.customize
new file mode 100755
index 0000000..3b130bd
--- /dev/null
+++ b/vm-data/worker.customize
@@ -0,0 +1,54 @@
+#!/bin/sh
+#
+# vm-data/worker.customize - customize disk image for jenkins worker node
+#
+# Copyright 2012  Lars Wirzenius
+# 
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+# 
+# This program 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 General Public License for more details.
+# 
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+set -eux
+
+export LC_ALL=C
+
+rootdir="$1"
+
+# Install signing key for the code.liw.fi repository.
+wget -q -O - http://code.liw.fi/apt.asc |
+    chroot "$rootdir" apt-key add -
+
+# Create a user for Jenkins, with home directory, but don't install Jenkins,
+# since we don't need it on the worker.
+chroot "$rootdir" adduser --gecos 'Jenkins' \
+    --disabled-password --home=/var/lib/jenkins jenkins
+chroot "$rootdir" install -d -o jenkins -g jenkins /var/lib/jenkins
+
+# Install ssh host keys.
+install -m 0600 vm-data/worker.host-key "$rootdir/etc/ssh/ssh_host_rsa_key"
+install -m 0644 vm-data/worker.host-key.pub \
+    "$rootdir/etc/ssh/ssh_host_rsa_key.pub"
+
+# Install the worker's user key.
+mkdir -m 0700 "$rootdir/var/lib/jenkins/.ssh"
+install -m 0600 vm-data/worker.user-key \
+    "$rootdir/var/lib/jenkins/.ssh/id_rsa"
+install -m 0644 vm-data/worker.user-key.pub \
+    "$rootdir/var/lib/jenkins/.ssh/id_rsa.pub"
+
+# Install the Jenkins user key into Jenkins's allowed_keys file.
+install -m 0600 vm-data/jenkins.user-key.pub \
+    "$rootdir/var/lib/jenkins/.ssh/authorized_keys"
+
+# Make sure the Jenkins .ssh directory, with contents, is all owned by Jenkins.
+chroot "$rootdir" chown -R jenkins:jenkins /var/lib/jenkins/.ssh/.
+