warewulf/CHANGELOG.md

Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

[Unreleased]

Changed

• Provision interface is not tied to 'eth0' any more. The provision interface must be named 'default' now. The file `nodes.yaml' must be changed accordingly.
• Creating of '/etc/exports' can now be disabled, so that wwctl configure -a wont overwrite a existing '/etc/exports'.
• All configurations files for the host (/etc/exports, /etc/dhcpd.conf, /etc/hosts) are now popublated from the (OVERLAYDIR/host/etc/{exports|dhcpd|hosts}.ww . Also other configuration files like prometheus.yml.ww or slurm.conf.ww which depend on the cluster nodes can be placed. Also the new templated functions {{ abort }}, {{ IncludeBlock }} abd {{ no_backup }} are allowed now.

[4.1.0] - 2021-07-29

Added

• Support for ARM nodes
• firewalld service file for warewulfd
• -y option to skip "Are you sure" queries
• wwctl kernel delete command
• wwctl vnfs alias for wwctl container
• Support for authenticated OCI registries
• warewulfd can reload config on SIGHUP and when the config file changes
• Node database index to improve lookup speeds
• Kernels and containers can be imported from a chroot subdirectory
• Systemd service file

Changed

• wwctl node list output beautification
• Log timestamps are more precise
• PID file and log files are now in /var/run and /var/log, respectively
• make install no longer overwrites preexisting configuration files
• Kernel modules and overlays are now compressed
• rootfstype now uses rootfs in default kernel arguments
• iPXE binaries updated
• Installed container directory is deleted when import fails
• Default iPXE script now reboots erroring nodes every 15 seconds
• Only open /etc/hosts when writing

Removed

• wwctl configure --persist flags have been removed. configure commands persist changes by default unless --show is used
• In-repository documentation: has been moved to it's own repository

Fixed

• Importing containers from directory
• Debug log verbosity option takes precedence over verbose option
• wwctl node list -n output is formatted corectly
• Container names can contain an underscore
• wwctl overlay build --all does not require an argument
• specfile date format works with older versions of rpmbuild
• Use SystemOverlay when building system overlay
• dhcpd template now references correct wwctl subcommand
• wwctl node set kernelargs and wwctl profile set kernelargs change kernel arguments