1.9 KiB
1.9 KiB
- orphan
Install Nodepool
Initial Setup
First we'll create the nodepool user and set up some directories it needs. We also need to create an SSH key for Zuul to use when it logs into the nodes that Nodepool provides.
$ sudo groupadd --system nodepool
$ sudo useradd --system nodepool --home-dir /var/lib/nodepool --create-home -g nodepool
$ ssh-keygen -t rsa -b 2048 -f nodepool_rsa # don't enter a passphrase
$ sudo mkdir /etc/nodepool/
$ sudo mkdir /var/log/nodepool
$ sudo chgrp -R nodepool /var/log/nodepool/
$ sudo chmod 775 /var/log/nodepool/
Installation
Clone the Nodepool git repository and install it. The
bindep
program is used to determine any additional binary
dependencies which are required.
# All:
$ git clone https://git.zuul-ci.org/nodepool
$ pushd nodepool/
# For Fedora and CentOS:
$ sudo yum -y install $(bindep -b)
# For openSUSE:
$ sudo zypper install -y $(bindep -b)
# All:
$ sudo pip3 install .
$ popd
Service File
Nodepool includes a systemd service file for nodepool-launcher in the
etc
source directory. To use it, do the following
steps.
$ sudo cp etc/nodepool-launcher.service /etc/systemd/system/nodepool-launcher.service
$ sudo chmod 0644 /etc/systemd/system/nodepool-launcher.service
If you are installing Nodepool on CentOS 7
and copied
the provided service file in previous step, please follow the steps
below to use corresponding systemd drop-in file so Nodepool service can
be managed by systemd.
$ sudo mkdir /etc/systemd/system/nodepool-launcher.service.d
$ sudo cp etc/nodepool-launcher.service.d/centos.conf \
/etc/systemd/system/nodepool-launcher.service.d/centos.conf
$ sudo chmod 0644 /etc/systemd/system/nodepool-launcher.service.d/centos.conf