+# $Id$
+
This file is a rough list of changes that need to be made to catalyst. If you
have questions about any of these items, or wish to help with development, send
them to the gentoo-catalyst@lists.gentoo.org mailing list. Bug reports should
Catalyst component.
Global:
-- remove spec_prefix from all exported variables
+- Remove spec_prefix from all exported variables
- variables without spec_prefix are global and used in all targets
- variables with spec_prefix only apply to that target
- add multiple target support for spec files
- target: stage1
- targets: stage1 stage2 stage3 stage4 livecd netboot
-- add more validation and checking to code
- - allow configuration globally (catalyst.conf), per-spec, or per-target
+- add more validation and checking for code which affects both host and target
- setup defaults if host isn't configured
- - do not assume end-user is a Release Engineer/Developer
- - fallback to defaults on invalid options, by default (opt-out)
- - more verbose error reporting to assist in troubleshooting problems
- - perform verifications before starting processing
- - referenced files exist
- - seed has required components for building
-- support new portage features
- - cache backends
+ - allow configuration globally (catalyst.conf), per-spec, or per-target
+ - ccache
+ - check host settings (size, location, etc) and restore them when done
+ - distcc
+ - check host settings (distcc_hosts, etc) and restore them when done
+ - icecream
+ - check host settings (icecream_hosts, etc) and restore them when done
+- add support for new portage features
+ - Cache backends
- metadata_overlay (portage default in 2.1.6)
- - sqlite
- - jobs
- - load average
- - dependency checking
- - --deep
- - --complete-graph
- - --with-bdeps y (Build-time dependencies)
+ - sqlite
+ - Jobs
+ - Load Average
+ - Dependency checking
+ - Deep checking
+ - Complete Graph
+ - Build-time dependencies
- USE changes
- - --newuse
- - --reinstall changed-use
- - failure detection
- - --keep-going
- - --resume --skipfirst
+ - newuse versus changed-use
+ - Failure detection
+ - Add --keep-going support
- detect GCC version in seed stages for supported settings (CFLAGS)
-- add statistics gathering/reporting
- - counters
- - sessions started/completed/failed
- - targets started/completed/failed (and per-subarch here, too)
- - sessions/targets run-time, CPU/RAM/disk usage (max and final)
- - guages
- - sessions/targets active
- - caching information
- - packages/stages/snapshots in respective caches
- - cache hit ratio/percent
- - cache age
- - timing information
- - currently-running jobs
- - specific tasks
- - dependency calculation
- - unpacking seeds
- - easily retrievable (text files? BDB? SQLite? configurable?) for monitoring
-- enhance support for catalystrc
- - source before each build step
- - more like /etc/portage/bashrc or profile.bashrc
- - adds ability for user-defined hooks
Config:
- security
- - automated signing
- - security updates
+ - sign materials automatically
- logging
- - add logging support (partially done through use of catalyst.output.msg())
+ - add logging support
- file-based
- - syslog
+ - syslog
- add notification capabilities
- email
- - snmp trap
-- seperate catalyst options from the package manager options
- - options key should specify catalyst options only
+ - snmp trap
+- separate out options that control catalyst versus the package manager
+ - options key should specify catalyst options
- new keys for package managers
- portage_features
- - pkgcore_features
-- clean up mixed host/target options
- - save/restore host settings
- - ccache (size, location, etc)
- - distcc (distcc_hosts, allowed, logging, etc)
- - icecream (icecream_hosts, etc)
-- add options to update the caches/seeds before processing targets
- - validate caches, update as necessary
- - trust caches to be accurate
- - update packages in seed
- - no updates
- - minimal updates (toolchain and dependencies, basically)
- - update world
+ - pkgcore_features
Targets:
-- add support for livedvd/liveusb
+- add support for livedvd
- do we use livecd/type or something new
- - perform automatic actions, if configured
- - auto-fetch non-target materials
- - snapshots
- - distfiles
- - stages
- - local absolute or relative path
- - support URIs
- - absolute URI path
- - base URI path
- - allow tarball names to be derived from target name
- - create a default user
+ - make livedvd type perform several actions automatically, if configured
+ - auto-fetch distfiles
+ - automatically pull stages
+ - local disk via absolute or relative path
+ - URI
- change user creation to be more flexible
- stage4 and netboot support
- build boot software for targets on-demand
- removes cdtar requirement
- allows one to specify multiple bootloaders
- boot/loader: grub elilo
- - netboot/boot/loader: pxelinux elilo
- - livecd/boot/loader: isolinux elilo
+ - netboot/boot/loader: pxelinux elilo
+ - livecd/boot/loader: isolinux elilo
- add ability to specify other "bootables" to build/install, like memtest86+
- - do we use a single spec key or multiple?
- - single
- - boot/image: memtest|/path/to/image (pre-built, label=memtest)
- - livecd/boot/image: memtest86+ (use PM to build)
- - livecd/boot/image: memtest|build-memtest86+ (use PM, change label)
- - livecd/boot/image: memtest|auto (locate in cache, try build, fail)
- - multiple
- - livecd/boot/labels: gentoo gentoo-nofb gentoo-nodetect memtest
- - livecd/boot/image: gentoo gentoo gentoo memtest86 ("kernel" line)
- - livecd/boot/opts: default default default,nodetect none
- - do we also need a way to specify an initrd with this?
- - setup defaults for each arch
- - allow user-defined overrides/adds
- - verify usability on arch
+ - livecd/boot/image: memtest|/path/to/image
+ - do we also need a way to specify an initrd with this?
- add variable support for spec files
- automatic substitution
- %DATESTAMP%
- - %BUILDDIR%
+ - %BUILDDIR%
- user-defined
- %DISTRIBUTION%
- - %AUTHOR%
-- add new targets
- - system
- - aligned with current stage3, but has all lower-level work done (toolchain)
- - mkdir -p /tmp/stage3root/etc
- - cp -a /etc/make.conf /etc/make.globals make.profile /tmp/stage3root/etc/
- - ROOT=/tmp/stage3root PORTAGE_CONFIGROOT=/tmp/stage3root
- - USE=build emerge -O1 baselayout
- - emerge system
- - eat cake
- - world
- - stage4 work-a-like
- - all-stages
- - perform stages 1, 2, and 3 (and 4?)
- - all-images
- - perform all-stages, if necessary
- - build all image types
- - LiveCD
- - LiveDVD
- - LiveUSB
- - NetBoot
- - standalone
- - nfsroot
-- merge livecd-stage1 and livecd-stage2 into livecd target
- - do we add targets for other live (LiveDVD, LiveUSB, LiveNet) media?
-- add support for multiple userland images on a single media
- - 32-bit and 64-bit kernels/userlands
- - multiple arches/ABIs
- - normal and debug kernels/userlands
-- perform fetches before builds
-- smarter auto-resume/caching
- - store failure info
- - attempt normal --resume or equivalent auto-resume
- - remove object from seed/package caches
- - try --resume then --skipfirst to continue
- - attempt to resolve issue, where possible
- - merge failing package individually
- - again with unset MAKEOPTS
- - detect optional changes
- - CFLAGS/LDFLAGS/etc
- - reduce duplicated cache files
- - shared caches, where possible
- - symlinks
- - hard links
-- include livecd-tools functionality
- - userspace device enumeration/configuration
- - pre-defined hardware information for OEM/VAR machines
- - detect/setup network
- - on-line updating support
- - driver modules
- - kernel (via kexec) when possible
- - hardware definitions
- - video detection/setup
- - use hald/dbus to help standardize
- - media-specific fixups
- - opengl configuration
- - auto-login on consoles
- - setup serial console
- - prevent rc system from unmounting incorrectly
+ - %AUTHOR%
projects / catalyst.git / blobdiff