init_node must be run as root now

#!/bin/bash

#

# Copyright 2014-2017 Holger Levsen <holger@layer-acht.org>

# Copyright 2014-2018 Holger Levsen <holger@layer-acht.org>

#

# released under the GPLv=2

#

# initial setup for new build nodes

# - this script assumes that the user running it has unlimited sudo powers…

# - this script must be run as root

# - it's also assumed that this script is once manually scp'ed to the new node

#   and run there manually once :)

# let's check our assumptions first…

if [ $(sudo id -u) -ne 0 ] ; then

if [ $(id -u) -ne 0 ] ; then

	echo we need sudo… exiting.

	exit 1

elif [ $(id -u) -eq 0 ] ; then

	echo please dont run this as root… exiting.

	exit 1

fi

START=$(date +'%s')

set -e

export LANG=C

set -x

sudo addgroup --system jenkins

sudo adduser --system --shell /bin/bash --home /var/lib/jenkins --ingroup jenkins --disabled-login jenkins

sudo addgroup --system jenkins-adm

sudo adduser --system --shell /bin/bash --home /home/jenkins-adm --ingroup jenkins-adm --disabled-login jenkins-adm

sudo usermod -G jenkins jenkins-adm

sudo chown jenkins-adm.jenkins-adm /home/jenkins-adm

addgroup --system jenkins

adduser --system --shell /bin/bash --home /var/lib/jenkins --ingroup jenkins --disabled-login jenkins

addgroup --system jenkins-adm

adduser --system --shell /bin/bash --home /home/jenkins-adm --ingroup jenkins-adm --disabled-login jenkins-adm

usermod -G jenkins jenkins-adm

chown jenkins-adm.jenkins-adm /home/jenkins-adm

cd ~jenkins-adm

[ -x /usr/bin/git ] || sudo apt-get install -y git

sudo su jenkins-adm -l -c "git clone $GIT_REPO"

[ -x /usr/bin/git ] || apt-get install -y git

su jenkins-adm -l -c "git clone $GIT_REPO"

cd jenkins.debian.net

sudo mkdir -p /var/log/jenkins/

sudo chown jenkins.jenkins /var/log/jenkins/

mkdir -p /var/log/jenkins/

chown jenkins.jenkins /var/log/jenkins/

set +x

set +e

./update_jdn.sh 2>&1 | sudo tee -a /var/log/jenkins/update_jdn.log

END=$(date +'%s')

DURATION=$(( $END - $START ))

echo

echo "#### NOTE ####   (Those sudo problems are normal, see below!   #### NOTE ####"

echo

echo "Now log out and log in again (to acquire new group memberships, so that above sudo"

echo "problems are gone) and run:"

echo "Now log out and log in as your user and run:"

echo "        cd ~jenkins-adm/jenkins.debian.net/"

echo "        ./update_jdn.sh 2>&1 | sudo tee -a /var/log/jenkins/update_jdn.log"