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|
##############################################################################
# Glossary: #
# #
# build system: The process by which a module is built and packaged. In many #
# cases, this will be the Module Build Service tool, but this term is used #
# as a catch-all to describe any mechanism for producing a yum repository #
# containing modular content from input module metadata files. #
# #
# #
# == Attribute Types == #
# #
# MANDATORY: Attributes of this type must be filled in by the packager of #
# this module. They must also be preserved and provided in the output #
# metadata produced by the build system for inclusion into a repository. #
# #
# OPTIONAL: Attributes of this type may be provided by the packager of this #
# module, when appropriate. If they are provided, they must also be #
# preserved and provided in the output metadata produced by the build #
# system for inclusion into a repository. #
# #
# AUTOMATIC: Attributes of this type must be present in the repository #
# metadata, but they may be left unspecified by the packager. In this case, #
# the build system is responsible for generating an appropriate value for #
# the attribute and including it in the repository metadata. If the packager #
# specifies this attribute explicitly, it must be preserved and provided in #
# the output metadata for inclusion into a repository. #
# #
# The definitions above describe the expected behavior of the build system #
# operating in its default configuration. It is permissible for the build #
# system to override user-provided entries through non-default operating #
# modes. If such changes are made, all items indicated as being required for #
# the output repository must still be present. #
##############################################################################
# Document type identifier
# `document: modulemd-packager` describes the contents of a packager's input
# for a module stream.
document: modulemd-packager
# Module metadata format version
version: 2
data:
# summary:
# A short summary describing the module
#
# Type: MANDATORY
#
# Mandatory for module metadata in a yum/dnf repository.
summary: An example module
# description:
# A verbose description of the module
#
# Type: MANDATORY
#
# Mandatory for module metadata in a yum/dnf repository.
description: >-
A module for the demonstration of the metadata format. Also,
the obligatory lorem ipsum dolor sit amet goes right here.
# license:
# Module and content licenses in the Fedora license identifier
# format
#
# Type: MANDATORY
license:
# module:
# Module license
# This list covers licenses used for the module metadata and
# possibly other files involved in the creation of this specific
# module.
#
# Type: MANDATORY
module:
- MIT
# dependencies:
# Module dependencies, if any
# A list of dictionaries describing build and runtime dependencies
# of this module. Each list item describes a combination of dependencies
# this module can be built or run against.
# Dependency keys are module names, dependency values are lists of
# required streams. The lists can be both inclusive (listing compatible
# streams) or exclusive (accepting every stream except for those listed).
# An empty list implies all active existing streams are supported.
# Requiring multiple streams at build time will result in multiple
# builds. Requiring multiple streams at runtime implies the module
# is compatible with all of them. If the same module streams are listed
# in both the build time and the runtime block, the build tools translate
# the runtime block so that it matches the stream the module was built
# against. Multiple builds result in multiple output modulemd files.
# See below for an example.
# The example below illustrates how to build the same module in four
# different ways, with varying build time and runtime dependencies.
#
# Type: OPTIONAL
dependencies:
# Build on all available platforms except for f27, f28 and epel7
# After build, the runtime dependency will match the one used for
# the build.
- buildrequires:
platform: [-f27, -f28, -epel7]
requires:
platform: [-f27, -f28, -epel7]
# For platform:f27 perform two builds, one with buildtools:v1, another
# with buildtools:v2 in the buildroot. Both will also utilize
# compatible:v3. At runtime, buildtools isn't required and either
# compatible:v3 or compatible:v4 can be installed.
- buildrequires:
platform: [f27]
buildtools: [v1, v2]
compatible: [v3]
requires:
platform: [f27]
compatible: [v3, v4]
# For platform:f28 builds, require either runtime:a or runtime:b at
# runtime. Only one build is performed.
- buildrequires:
platform: [f28]
requires:
platform: [f28]
runtime: [a, b]
# For platform:epel7, build against against all available extras
# streams and moreextras:foo and moreextras:bar. The number of builds
# in this case will be 2 * <the number of extras streams available>.
# At runtime, both extras and moreextras will match whatever stream was
# used for build.
- buildrequires:
platform: [epel7]
extras: []
moreextras: [foo, bar]
requires:
platform: [epel7]
extras: []
moreextras: [foo, bar]
# references:
# References to external resources, typically upstream
#
# Type: OPTIONAL
references:
# community:
# Upstream community website, if it exists
#
# Type: OPTIONAL
community: http://www.example.com/
# documentation:
# Upstream documentation, if it exists
#
# Type: OPTIONAL
documentation: http://www.example.com/
# tracker:
# Upstream bug tracker, if it exists
#
# Type: OPTIONAL
tracker: http://www.example.com/
# profiles:
# Profiles define the end user's use cases for the module. They consist of
# package lists of components to be installed by default if the module is
# enabled. The keys are the profile names and contain package lists by
# component type. There are several profiles defined below. Suggested
# behavior for package managers is to just enable repository for selected
# module. Then users are able to install packages on their own. If they
# select a specific profile, the package manager should install all
# packages of that profile.
# Defaults to no profile definitions.
#
# Type: OPTIONAL
profiles:
# An example profile that defines a set of packages which are meant to
# be installed inside a container image artifact.
#
# Type: OPTIONAL
container:
rpms:
- bar
- bar-devel
# An example profile that delivers a minimal set of packages to
# provide this module's basic functionality. This is meant to be used
# on target systems where size of the distribution is a real concern.
#
# Type: Optional
minimal:
# A verbose description of the module, optional
description: Minimal profile installing only the bar package.
rpms:
- bar
# buildroot:
# This is a special reserved profile name.
#
# This provides a listing of packages that will be automatically
# installed into the buildroot of all component builds that are started
# after a component builds with its `buildroot: True` option set.
#
# The primary purpose of this is for building RPMs that change
# the build environment, such as those that provide new RPM
# macro definitions that can be used by subsequent builds.
#
# Specifically, it is used to flesh out the build group in koji.
#
# Type: OPTIONAL
buildroot:
rpms:
- bar-devel
# srpm-buildroot:
# This is a special reserved profile name.
#
# This provides a listing of packages that will be automatically
# installed into the buildroot of all component builds that are started
# after a component builds with its `srpm-buildroot: True` option set.
#
# The primary purpose of this is for building RPMs that change
# the build environment, such as those that provide new RPM
# macro definitions that can be used by subsequent builds.
#
# Very similar to the buildroot profile above, this is used by the
# build system to specify any additional packages which should be
# installed during the buildSRPMfromSCM step in koji.
#
# Type: OPTIONAL
srpm-buildroot:
rpms:
- bar-extras
# api:
# Module API
# Defaults to no API.
#
# Type: OPTIONAL
api:
# rpms:
# The module's public RPM-level API.
# A list of binary RPM names that are considered to be the
# main and stable feature of the module; binary RPMs not listed
# here are considered "unsupported" or "implementation details".
# In the example here we don't list the xyz package as it's only
# included as a dependency of xxx. However, we list a subpackage
# of bar, bar-extras.
# Defaults to an empty list.
#
# Type: OPTIONAL
rpms:
- bar
- bar-extras
- bar-devel
- baz
- xxx
# filter:
# Module component filters
# Defaults to no filters.
#
# Type: OPTIONAL
filter:
# rpms:
# RPM names not to be included in the module.
# By default, all built binary RPMs are included. In the example
# we exclude a subpackage of bar, bar-nonfoo from our module.
# Defaults to an empty list.
#
# Type: OPTIONAL
rpms:
- baz-nonfoo
# demodularized:
# Artifacts which became non-modular
# Defaults to no demodularization.
# Type: OPTIONAL
demodularized:
# rpms:
# A list of binary RPM package names which where removed from
# a module. This list explains to a package mananger that the packages
# are not part of the module anymore and up-to-now same-named masked
# non-modular packages should become available again. This enables
# moving a package from a module to a set of non-modular packages. The
# exact implementation of the demodularization (e.g. whether it
# applies to all modules or only to this stream) is defined by the
# package manager.
# Defaults to an empty list.
#
# Type: OPTIONAL
rpms:
- bar-old
# components:
# Functional components of the module
#
# Type: OPTIONAL
components:
# rpms:
# RPM content of the module
# Keys are the VCS/SRPM names, values dictionaries holding
# additional information.
#
# Type: OPTIONAL
rpms:
bar:
# name:
# The real name of the package, if it differs from the key in
# this dictionary. Used when bootstrapping to build a
# bootstrapping ref before building the package for real.
#
# Type: OPTIONAL
name: bar-real
# rationale:
# Why is this component present.
# A simple, free-form string.
#
# Type: MANDATORY
rationale: We need this to demonstrate stuff.
# repository:
# Use this repository if it's different from the build
# system configuration.
#
# Type: AUTOMATIC
repository: https://pagure.io/bar.git
# cache:
# Use this lookaside cache if it's different from the
# build system configuration.
#
# Type: AUTOMATIC
cache: https://example.com/cache
# ref:
# Use this specific commit hash, branch name or tag for
# the build. If ref is a branch name, the branch HEAD
# will be used. If no ref is given, the master branch
# is assumed.
#
# Type: AUTOMATIC
ref: 26ca0c0
# buildafter:
# Use the "buildafter" value to specify that this component
# must be be ordered later than some other entries in this map.
# The values of this array come from the keys of this map and
# not the real component name to enable bootstrapping.
# Use of both buildafter and buildorder in the same document is
# prohibited, as they will conflict.
#
# In this example, 'baz' makes some changes to the default
# buildroot that 'bar' must use.
#
# Note: The use of buildafter is not currently supported by the
# Fedora module build system.
#
# Type: AUTOMATIC
# buildafter:
# - baz
# buildonly:
# Use the "buildonly" value to indicate that all artifacts
# produced by this component are intended only for building
# this component and should be automatically added to the
# data.filter.rpms list after the build is complete.
# Defaults to "false" if not specified.
#
# Type: AUTOMATIC
buildonly: false
# baz builds RPM macros for the other components to use
baz:
rationale: Demonstrate updating the buildroot contents.
# buildroot:
# If buildroot is set to True, the packages listed in this
# module's 'buildroot' profile will be installed into the
# buildroot of any component built in buildorder/buildafter
# batches begun after this one, without requiring that those
# packages are listed among BuildRequires.
#
# The primary purpose of this is for building RPMs that change
# the build environment, such as those that provide new RPM
# macro definitions that can be used by subsequent builds.
#
# Defaults to "false" if not specified.
#
# Type: OPTIONAL
buildroot: true
# srpm-buildroot:
# If srpm-buildroot is set to True, the packages listed in this
# module's 'srpm-buildroot' profile will be installed into the
# buildroot of any component built in buildorder/buildafter
# batches begun after this one, without requiring that those
# packages are listed among BuildRequires.
#
# The primary purpose of this is for building RPMs that change
# the build environment, such as those that provide new RPM
# macro definitions that can be used by subsequent builds.
#
# Defaults to "false" if not specified.
#
# Type: OPTIONAL
srpm-buildroot: true
xxx:
rationale: xxx demonstrates arches and multilib.
# arches:
# xxx is only available on the listed architectures.
# Includes specific hardware architectures, not families.
# See the data.arch field for details.
# Instructs the build system to only build the
# component on this specific set of architectures.
# If data.buildopts.arches is also specified,
# this must be a subset of those architectures.
# Defaults to all available arches.
#
# Type: AUTOMATIC
arches: [i686, x86_64]
# multilib:
# A list of architectures with multilib
# installs, i.e. both i686 and x86_64
# versions will be installed on x86_64.
# Includes specific hardware architectures, not families.
# See the data.arch field for details.
# Defaults to no multilib.
#
# Type: AUTOMATIC
multilib: [x86_64]
# This package requires a particular version of 'bar' to be
# present in order to build correctly, so we inform the build
# system not to build this until 'bar' has completed
# successfully.
# buildafter:
# - bar
# buildorder:
# Build order group
# When building, components are sorted by build order tag
# and built in batches grouped by their buildorder value.
# Built batches are then re-tagged into the buildroot.
# Multiple components can have the same buildorder index
# to map them into build groups.
# Defaults to zero.
# Integer, from an interval [-(2^63), +2^63-1].
# In this example, bar and baz are built first in no particular
# order, then tagged into the buildroot, then, finally, xxx is
# built.
# Use of both buildafter and buildorder in the same document is
# prohibited, as they will conflict.
#
# Type: OPTIONAL
buildorder: 10
# modules:
# Module content of this module
# Included modules are built in the shared buildroot, together with
# other included content. Keys are module names, values additional
# component information. Note this only includes components and their
# properties from the referenced module and doesn't inherit any
# additional module metadata such as the module's dependencies or
# component buildopts. The included components are built in their
# defined buildorder as sub-build groups.
#
# Type: OPTIONAL
modules:
includedmodule:
# rationale:
# Why is this module included?
#
# Type: MANDATORY
rationale: Included in the stack, just because.
# repository:
# Link to VCS repository that contains the modulemd file
# if it differs from the buildsystem default configuration.
#
# Type: AUTOMATIC
repository: https://pagure.io/includedmodule.git
# ref:
# See the rpms ref.
#
# Type: AUTOMATIC
ref: somecoolbranchname
# buildorder:
# See the rpms buildorder.
#
# Type: AUTOMATIC
buildorder: 100
|
