Warning

This document is for an in-development version of Galaxy. You can alternatively view this page in the latest release if it exists or view the top of the latest release's documentation.

galaxy.tool_util.deps package¶

Dependency management for tools.

galaxy.tool_util.deps.build_dependency_manager(app_config_dict=None, resolution_config_dict=None, conf_file=None, default_tool_dependency_dir=None)[source]¶

Build a DependencyManager object from app and/or resolution config.

If app_config_dict is specified, it should be application configuration information and configuration options are generally named to identify the context of dependency management (e.g. conda_prefix not prefix or use_cached_dependency_manager not cache). resolution_config_dict if specified is assumed to be the to_dict() version of a DependencyManager and should only contain dependency configuration options.

class galaxy.tool_util.deps.DependencyManager(default_base_path, conf_file=None, app_config=None)[source]¶

Bases: object

A DependencyManager attempts to resolve named and versioned dependencies by searching for them under a list of directories. Directories should be of the form:

$BASE/name/version/…

and should each contain a file ‘env.sh’ which can be sourced to make the dependency available in the current shell environment.

cached = False¶

__init__(default_base_path, conf_file=None, app_config=None)[source]¶: Create a new dependency manager looking for packages under the paths listed in base_paths. The default base path is app.config.tool_dependency_dir.

set_enabled_container_types(container_types_to_destinations)[source]¶: Set the union of all enabled container types.

get_destination_info_for_container_type(container_type, destination_id=None)[source]¶

enabled_container_types¶: Returns the union of enabled container types.

get_resolver_option(resolver, key, explicit_resolver_options=None)[source]¶: Look in resolver-specific settings for option and then fallback to global settings.

get_app_option(key, default=None)[source]¶

precache¶

dependency_shell_commands(requirements, **kwds)[source]¶

requirements_to_dependencies(requirements, **kwds)[source]¶: Takes a list of requirements and returns a dictionary with requirements as key and dependencies as value caching these on the tool instance if supplied.

uses_tool_shed_dependencies()[source]¶

find_dep(name, version=None, type='package', **kwds)[source]¶

to_dict()[source]¶

class galaxy.tool_util.deps.CachedDependencyManager(default_base_path, **kwd)[source]¶

Bases: galaxy.tool_util.deps.DependencyManager

cached = True¶

__init__(default_base_path, **kwd)[source]¶

build_cache(requirements, **kwds)[source]¶

dependency_shell_commands(requirements, **kwds)[source]¶: Runs a set of requirements through the dependency resolvers and returns a list of commands required to activate the dependencies. If dependencies are cacheable and the cache does not exist, will try to create it. If cached environment exists or is successfully created, will generate commands to activate it.

hash_dependencies(resolved_dependencies)[source]¶: Return hash for dependencies

get_hashed_dependencies_path(resolved_dependencies)[source]¶

Returns the path to the hashed dependencies directory (but does not evaluate whether the path exists).

Parameters:	resolved_dependencies (list) – list of resolved dependencies
Returns:	path
Return type:	str

class galaxy.tool_util.deps.NullDependencyManager(default_base_path=None, conf_file=None, app_config=None)[source]¶

Bases: galaxy.tool_util.deps.DependencyManager

cached = False¶

__init__(default_base_path=None, conf_file=None, app_config=None)[source]¶

uses_tool_shed_dependencies()[source]¶

dependency_shell_commands(requirements, **kwds)[source]¶

find_dep(name, version=None, type='package', **kwds)[source]¶

to_dict()[source]¶

Subpackages¶

Submodules¶

galaxy.tool_util.deps.brew_exts module¶

class galaxy.tool_util.deps.brew_exts.BrewContext(args=None)[source]¶

Bases: object

__init__(args=None)[source]¶

class galaxy.tool_util.deps.brew_exts.RecipeContext(recipe, version, brew_context=None)[source]¶

Bases: object

static from_args(args, brew_context=None)[source]¶

__init__(recipe, version, brew_context=None)[source]¶

cellar_path¶

tap_path¶

galaxy.tool_util.deps.brew_exts.main()[source]¶

exception galaxy.tool_util.deps.brew_exts.CommandLineException(command, stdout, stderr)[source]¶

Bases: Exception

__init__(command, stdout, stderr)[source]¶

galaxy.tool_util.deps.brew_exts.versioned_install(recipe_context, package=None, version=None, installed_deps=[])[source]¶

galaxy.tool_util.deps.brew_exts.commit_for_version(recipe_context, package, version)[source]¶

galaxy.tool_util.deps.brew_exts.print_versioned_deps(recipe_context, recipe, version)[source]¶

galaxy.tool_util.deps.brew_exts.load_versioned_deps(cellar_path, relaxed=None)[source]¶

galaxy.tool_util.deps.brew_exts.unversioned_install(package)[source]¶

galaxy.tool_util.deps.brew_exts.attempt_unlink_all(package, deps)[source]¶

galaxy.tool_util.deps.brew_exts.attempt_unlink(package)[source]¶

galaxy.tool_util.deps.brew_exts.brew_execute(args, env=None)[source]¶

galaxy.tool_util.deps.brew_exts.build_env_statements_from_recipe_context(recipe_context, **kwds)[source]¶

galaxy.tool_util.deps.brew_exts.build_env_statements(cellar_root, cellar_path, relaxed=None, custom_only=False)[source]¶

galaxy.tool_util.deps.brew_exts.build_env_actions(deps, cellar_root, cellar_path, relaxed=None, custom_only=False)[source]¶

class galaxy.tool_util.deps.brew_exts.EnvAction(keg_root, action_description)[source]¶

Bases: object

__init__(keg_root, action_description)[source]¶

static build_env(env_actions)[source]¶

modify_environ(environ)[source]¶

to_statements()[source]¶

galaxy.tool_util.deps.brew_exts.brew_head_at_version(recipe_context, package, version)[source]¶

galaxy.tool_util.deps.brew_exts.brew_head_at_commit(commit, tap_path)[source]¶

galaxy.tool_util.deps.brew_exts.git_execute(args)[source]¶

galaxy.tool_util.deps.brew_exts.execute(cmds, env=None)[source]¶

galaxy.tool_util.deps.brew_exts.brew_deps(package)[source]¶

galaxy.tool_util.deps.brew_exts.brew_info(recipe)[source]¶

galaxy.tool_util.deps.brew_exts.extended_brew_info(recipe)[source]¶

galaxy.tool_util.deps.brew_exts.brew_versions_info(package, tap_path)[source]¶

galaxy.tool_util.deps.brew_exts.recipe_cellar_path(cellar_path, recipe, version)[source]¶

galaxy.tool_util.deps.brew_exts.ensure_brew_on_path(args)[source]¶

galaxy.tool_util.deps.brew_exts.which(file)[source]¶

galaxy.tool_util.deps.brew_util module¶

brew_exts defines generic extensions to Homebrew this file builds on those abstraction and provides Galaxy specific functionality not useful to the brew external commands.

class galaxy.tool_util.deps.brew_util.HomebrewRecipe(recipe, version, tap)[source]¶

Bases: object

__init__(recipe, version, tap)[source]¶

galaxy.tool_util.deps.brew_util.requirements_to_recipes(requirements)[source]¶

galaxy.tool_util.deps.brew_util.requirement_to_recipe(requirement)[source]¶

galaxy.tool_util.deps.brew_util.requirements_to_recipe_contexts(requirements, brew_context)[source]¶

galaxy.tool_util.deps.conda_compat module¶

Compat. layer with conda_build/verify if Galaxy/galaxy-lib not installed through conda.

In general there are utilities available for Conda building and parsing that are high-quality and should be utilized when available but that are only available in conda channels and not in PyPI. This module serves as a PyPI capable interface to these utilities.

galaxy.tool_util.deps.conda_compat.raw_metadata(recipe_dir)[source]¶: Evaluate Conda template if needed and return raw metadata for supplied recipe directory.

galaxy.tool_util.deps.conda_compat.MetaData¶: alias of galaxy.tool_util.deps.conda_compat._MetaData

galaxy.tool_util.deps.conda_util module¶

class galaxy.tool_util.deps.conda_util.CondaContext(conda_prefix=None, conda_exec=None, shell_exec=None, debug=False, ensure_channels='', condarc_override=None, use_path_exec=False, copy_dependencies=False, use_local=False)[source]¶

Bases: galaxy.tool_util.deps.installable.InstallableContext

installable_description = 'Conda'¶

__init__(conda_prefix=None, conda_exec=None, shell_exec=None, debug=False, ensure_channels='', condarc_override=None, use_path_exec=False, copy_dependencies=False, use_local=False)[source]¶

conda_version¶

conda_build_available¶

ensure_conda_build_installed_if_needed()[source]¶

conda_info()[source]¶

is_conda_installed()[source]¶: Check if conda_exec exists

can_install_conda()[source]¶: If conda_exec is set to a path outside of conda_prefix, there is no use installing conda into conda_prefix, since it can’t be used by galaxy. If conda_exec equals conda_prefix/bin/conda, we can install conda if either conda_prefix does not exist or is empty.

exec_command(operation, args, stdout_path=None)[source]¶

Execute the requested command.

Return the process exit code (i.e. 0 in case of success).

exec_create(args, allow_local=True, stdout_path=None)[source]¶: Return the process exit code (i.e. 0 in case of success).

exec_remove(args)[source]¶

Remove a conda environment using conda env remove -y –name args.

Return the process exit code (i.e. 0 in case of success).

exec_install(args, allow_local=True, stdout_path=None)[source]¶: Return the process exit code (i.e. 0 in case of success).

exec_clean(args=None, quiet=False)[source]¶

Clean up after conda installation.

Return the process exit code (i.e. 0 in case of success).

export_list(name, path)[source]¶: Return the process exit code (i.e. 0 in case of success).

env_path(env_name)[source]¶

envs_path¶

has_env(env_name)[source]¶

deactivate¶

activate¶

is_installed()[source]¶

can_install()[source]¶

parent_path¶

class galaxy.tool_util.deps.conda_util.CondaTarget(package, version=None, channel=None)[source]¶

Bases: object

__init__(package, version=None, channel=None)[source]¶

package_specifier¶: Return a package specifier as consumed by conda install/create.

install_environment¶: The dependency resolution and installation frameworks will expect each target to be installed it its own environment with a fixed and predictable name given package and version.

galaxy.tool_util.deps.conda_util.install_conda(conda_context, force_conda_build=False)[source]¶

galaxy.tool_util.deps.conda_util.install_conda_target(conda_target, conda_context, skip_environment=False)[source]¶

Install specified target into a its own environment.

Return the process exit code (i.e. 0 in case of success).

galaxy.tool_util.deps.conda_util.requirements_to_conda_targets(requirements)[source]¶

galaxy.tool_util.deps.container_classes module¶

class galaxy.tool_util.deps.container_classes.Container(container_id, app_info, tool_info, destination_info, job_info, container_description, container_name=None)[source]¶

Bases: object

__init__(container_id, app_info, tool_info, destination_info, job_info, container_description, container_name=None)[source]¶

prop(name, default)[source]¶

resolve_dependencies¶

shell¶

source_environment¶

containerize_command(command)[source]¶: Use destination supplied container configuration parameters, container_id, and command to build a new command that runs input command in container.

galaxy.tool_util.deps.container_classes.preprocess_volumes(volumes_raw_str, container_type)[source]¶

Process Galaxy volume specification string to either Docker or Singularity specification.

Galaxy allows the mount try “default_ro” which translates to ro for Docker and ro for Singularity iff no subdirectories are rw (Singularity does not allow ro parent directories with rw subdirectories).

>>> preprocess_volumes("/a/b", DOCKER_CONTAINER_TYPE)
['/a/b:rw']
>>> preprocess_volumes("/a/b:ro,/a/b/c:rw", DOCKER_CONTAINER_TYPE)
['/a/b:ro', '/a/b/c:rw']
>>> preprocess_volumes("/a/b:/a:ro,/a/b/c:/a/b:rw", DOCKER_CONTAINER_TYPE)
['/a/b:/a:ro', '/a/b/c:/a/b:rw']
>>> preprocess_volumes("/a/b:default_ro,/a/b/c:rw", DOCKER_CONTAINER_TYPE)
['/a/b:ro', '/a/b/c:rw']
>>> preprocess_volumes("/a/b:default_ro,/a/b/c:ro", SINGULARITY_CONTAINER_TYPE)
['/a/b:ro', '/a/b/c:ro']
>>> preprocess_volumes("/a/b:default_ro,/a/b/c:rw", SINGULARITY_CONTAINER_TYPE)
['/a/b', '/a/b/c']

class galaxy.tool_util.deps.container_classes.HasDockerLikeVolumes[source]¶

Bases: object

Mixin to share functionality related to Docker volume handling.

Singularity seems to have a fairly compatible syntax for volume handling.

class galaxy.tool_util.deps.container_classes.DockerContainer(container_id, app_info, tool_info, destination_info, job_info, container_description, container_name=None)[source]¶

Bases: galaxy.tool_util.deps.container_classes.Container, galaxy.tool_util.deps.container_classes.HasDockerLikeVolumes

container_type = 'docker'¶

docker_host_props¶

connection_configuration¶

build_pull_command()[source]¶

containerize_command(command)[source]¶

galaxy.tool_util.deps.container_classes.docker_cache_path(cache_directory, container_id)[source]¶

class galaxy.tool_util.deps.container_classes.SingularityContainer(container_id, app_info, tool_info, destination_info, job_info, container_description, container_name=None)[source]¶

Bases: galaxy.tool_util.deps.container_classes.Container, galaxy.tool_util.deps.container_classes.HasDockerLikeVolumes

container_type = 'singularity'¶

get_singularity_target_kwds()[source]¶

connection_configuration¶

build_mulled_singularity_pull_command(cache_directory, namespace='biocontainers')[source]¶

containerize_command(command)[source]¶

class galaxy.tool_util.deps.container_classes.NullContainer[source]¶

Bases: object

__init__()[source]¶

galaxy.tool_util.deps.containers module¶

class galaxy.tool_util.deps.containers.ResolvedContainerDescription(container_resolver, container_description)¶

Bases: tuple

container_description¶: Alias for field number 1

container_resolver¶: Alias for field number 0

class galaxy.tool_util.deps.containers.ContainerFinder(app_info, mulled_resolution_cache=None)[source]¶

Bases: object

__init__(app_info, mulled_resolution_cache=None)[source]¶

find_best_container_description(enabled_container_types, tool_info, **kwds)[source]¶

Regardless of destination properties - find best container for tool.

Given container types and container.ToolInfo description of the tool.

resolve(enabled_container_types, tool_info, **kwds)[source]¶: Regardless of destination properties - find ResolvedContainerDescription for tool.

find_container(tool_info, destination_info, job_info)[source]¶

resolution_cache()[source]¶

class galaxy.tool_util.deps.containers.NullContainerFinder[source]¶

Bases: object

find_container(tool_info, destination_info, job_info)[source]¶

class galaxy.tool_util.deps.containers.ContainerRegistry(app_info, mulled_resolution_cache=None)[source]¶

Bases: object

Loop through enabled ContainerResolver plugins and find first match.

__init__(app_info, mulled_resolution_cache=None)[source]¶

get_resolution_cache()[source]¶

find_best_container_description(enabled_container_types, tool_info, **kwds)[source]¶: Yield best container description of supplied types matching tool info.

resolve(enabled_container_types, tool_info, index=None, resolver_type=None, install=True, resolution_cache=None, session=None)[source]¶

galaxy.tool_util.deps.dependencies module¶

class galaxy.tool_util.deps.dependencies.AppInfo(galaxy_root_dir=None, default_file_path=None, tool_data_path=None, shed_tool_data_path=None, outputs_to_working_directory=False, container_image_cache_path=None, library_import_dir=None, enable_mulled_containers=False, containers_resolvers_config_file=None, involucro_path=None, involucro_auto_init=True, mulled_channels=['conda-forge', 'bioconda'])[source]¶

Bases: object

__init__(galaxy_root_dir=None, default_file_path=None, tool_data_path=None, shed_tool_data_path=None, outputs_to_working_directory=False, container_image_cache_path=None, library_import_dir=None, enable_mulled_containers=False, containers_resolvers_config_file=None, involucro_path=None, involucro_auto_init=True, mulled_channels=['conda-forge', 'bioconda'])[source]¶

class galaxy.tool_util.deps.dependencies.ToolInfo(container_descriptions=None, requirements=None, requires_galaxy_python_environment=False, env_pass_through=['GALAXY_SLOTS'], guest_ports=None, tool_id=None, tool_version=None, profile=-1)[source]¶

Bases: object

__init__(container_descriptions=None, requirements=None, requires_galaxy_python_environment=False, env_pass_through=['GALAXY_SLOTS'], guest_ports=None, tool_id=None, tool_version=None, profile=-1)[source]¶

class galaxy.tool_util.deps.dependencies.JobInfo(working_directory, tool_directory, job_directory, tmp_directory, home_directory, job_directory_type)[source]¶

Bases: object

__init__(working_directory, tool_directory, job_directory, tmp_directory, home_directory, job_directory_type)[source]¶

class galaxy.tool_util.deps.dependencies.DependenciesDescription(requirements=[], installed_tool_dependencies=[])[source]¶

Bases: object

Capture (in a readily serializable way) context related a tool dependencies - both the tool’s listed requirements and the tool shed related context required to resolve dependencies via the ToolShedPackageDependencyResolver.

This is meant to enable remote resolution of dependencies, by the Pulsar or other potential remote execution mechanisms.

__init__(requirements=[], installed_tool_dependencies=[])[source]¶

to_dict()[source]¶

static from_dict(as_dict)[source]¶

galaxy.tool_util.deps.docker_util module¶

Utilities for building up Docker commands…

…using common defaults and configuration mechanisms.

galaxy.tool_util.deps.docker_util.kill_command(container, signal=None, **kwds)[source]¶

galaxy.tool_util.deps.docker_util.logs_command(container, **kwds)[source]¶

galaxy.tool_util.deps.docker_util.build_command(image, docker_build_path, **kwds)[source]¶

galaxy.tool_util.deps.docker_util.build_save_image_command(image, destination, **kwds)[source]¶

galaxy.tool_util.deps.docker_util.build_pull_command(tag, **kwds)[source]¶

galaxy.tool_util.deps.docker_util.build_docker_cache_command(image, **kwds)[source]¶

galaxy.tool_util.deps.docker_util.build_docker_images_command(truncate=True, **kwds)[source]¶

galaxy.tool_util.deps.docker_util.build_docker_load_command(**kwds)[source]¶

galaxy.tool_util.deps.docker_util.build_docker_simple_command(command, docker_cmd='docker', sudo=False, sudo_cmd='sudo', container_name=None, **kwd)[source]¶

galaxy.tool_util.deps.docker_util.build_docker_run_command(container_command, image, interactive=False, terminal=False, tag=None, volumes=[], volumes_from=None, memory=None, env_directives=[], working_directory=None, name=None, net=None, run_extra_arguments=None, docker_cmd='docker', sudo=False, sudo_cmd='sudo', auto_rm=True, set_user='$UID', host=None, guest_ports=False, container_name=None)[source]¶

galaxy.tool_util.deps.docker_util.command_list(command, command_args=[], **kwds)[source]¶: Return Docker command as an argv list.

galaxy.tool_util.deps.docker_util.command_shell(command, command_args=[], **kwds)[source]¶: Return Docker command as a string for a shell or command-list.

galaxy.tool_util.deps.docker_util.parse_port_text(port_text)[source]¶

>>> slurm_ports = parse_port_text("8888/tcp -> 0.0.0.0:32769")
>>> slurm_ports[8888]['host']
'0.0.0.0'
>>> ports = parse_port_text("5432/tcp -> :::5432")

galaxy.tool_util.deps.dockerfiles module¶

galaxy.tool_util.deps.dockerfiles.docker_host_args(**kwds)[source]¶

galaxy.tool_util.deps.dockerfiles.dockerfile_build(path, dockerfile=None, error=<bound method Logger.error of <CBLogger galaxy.tool_util.deps.dockerfiles (WARNING)>>, **kwds)[source]¶

galaxy.tool_util.deps.installable module¶

Abstractions for installing local software managed and required by Galaxy/galaxy-lib.

class galaxy.tool_util.deps.installable.InstallableContext[source]¶

Bases: object

Represent a directory/configuration of something that can be installed.

is_installed()[source]¶: Return bool indicating if the configured software is installed.

can_install()[source]¶: Check preconditions for installation.

installable_description¶: Short description of thing being installed for log statements.

parent_path¶: Return parent path of the location the installable will be created within.

galaxy.tool_util.deps.installable.ensure_installed(installable_context, install_func, auto_init)[source]¶: Make sure target is installed - handle multiple processes potentially attempting installation.

galaxy.tool_util.deps.requirements module¶

class galaxy.tool_util.deps.requirements.ToolRequirement(name=None, type=None, version=None, specs=[])[source]¶

Bases: object

Represents an external requirement that must be available for the tool to run (for example, a program, package, or library). Requirements can optionally assert a specific version.

__init__(name=None, type=None, version=None, specs=[])[source]¶

to_dict()[source]¶

copy()[source]¶

static from_dict(dict)[source]¶

class galaxy.tool_util.deps.requirements.RequirementSpecification(uri, version=None)[source]¶

Bases: object

Refine a requirement using a URI.

__init__(uri, version=None)[source]¶

specifies_version¶

short_name¶

to_dict()[source]¶

static from_dict(dict)[source]¶

class galaxy.tool_util.deps.requirements.ToolRequirements(tool_requirements=None)[source]¶

Bases: object

Represents all requirements (packages, env vars) needed to run a tool.

__init__(tool_requirements=None)[source]¶

static from_list(requirements)[source]¶

resolvable¶

packages¶

to_list()[source]¶

append(requirement)[source]¶

to_dict()[source]¶

exception galaxy.tool_util.deps.requirements.ToolRequirementsException[source]¶: Bases: Exception

class galaxy.tool_util.deps.requirements.ContainerDescription(identifier=None, type='docker', resolve_dependencies=False, shell='/bin/sh')[source]¶

Bases: object

__init__(identifier=None, type='docker', resolve_dependencies=False, shell='/bin/sh')[source]¶

to_dict(*args, **kwds)[source]¶

static from_dict(dict)[source]¶

galaxy.tool_util.deps.requirements.parse_requirements_from_dict(root_dict)[source]¶

galaxy.tool_util.deps.requirements.parse_requirements_from_xml(xml_root)[source]¶

>>> from galaxy.util import parse_xml_string
>>> def load_requirements(contents):
...     contents_document = '''<tool><requirements>%s</requirements></tool>'''
...     root = parse_xml_string(contents_document % contents)
...     return parse_requirements_from_xml(root)
>>> reqs, containers = load_requirements('''<requirement>bwa</requirement>''')
>>> reqs[0].name
'bwa'
>>> reqs[0].version is None
True
>>> reqs[0].type
'package'
>>> reqs, containers = load_requirements('''<requirement type="binary" version="1.3.3">cufflinks</requirement>''')
>>> reqs[0].name
'cufflinks'
>>> reqs[0].version
'1.3.3'
>>> reqs[0].type
'binary'

galaxy.tool_util.deps.requirements.container_from_element(container_elem)[source]¶

galaxy.tool_util.deps.singularity_util module¶

galaxy.tool_util.deps.singularity_util.pull_mulled_singularity_command(docker_image_identifier, cache_directory, namespace=None, singularity_cmd='singularity', sudo=False, sudo_cmd='sudo')[source]¶

galaxy.tool_util.deps.singularity_util.build_singularity_run_command(container_command, image, volumes=[], env=[], working_directory=None, singularity_cmd='singularity', run_extra_arguments=None, sudo=False, sudo_cmd='sudo', guest_ports=False, container_name=None)[source]¶

galaxy.tool_util.deps.views module¶

class galaxy.tool_util.deps.views.DependencyResolversView(app)[source]¶

Bases: object

Provide a RESTfulish/JSONy interface to a galaxy.tool_util.deps.DependencyResolver object. This can be adapted by the Galaxy web framework or other web apps.

__init__(app)[source]¶

index()[source]¶

show(index)[source]¶

reload()[source]¶

manager_requirements()[source]¶

resolver_requirements(index)[source]¶

manager_dependency(**kwds)[source]¶

resolver_dependency(index, **kwds)[source]¶

show_dependencies(tool_requirements_d, installed_tool_dependencies=None, **kwd)[source]¶: Resolves dependencies to build a requirements status in the admin panel/API

uninstall_dependencies(index=None, resolver_type=None, container_type=None, **payload)[source]¶: Attempt to uninstall requirements. Returns 0 if successfull, else None.

unused_dependency_paths¶: List dependencies that are not currently installed.

remove_unused_dependency_paths(envs)[source]¶

Remove dependencies that are not currently used.

Returns a list of all environments that have been successfully removed.

install_dependencies(requirements, **kwds)[source]¶

install_dependency(index=None, **payload)[source]¶: Installs dependency using highest priority resolver that supports dependency installation (Currently only the conda resolver supports this). If index is given, attempt installation directly using the corresponding resolver. Returns True on success, False on failure. payload is dictionary that must container name, version and type, e.g. {‘name’: ‘numpy’, version=’1.9.1’, type=’package’}

installable_resolvers¶: List index for all active resolvers that have the ‘install_dependency’ attribute.

uninstallable_resolvers¶: List index for all active resolvers that can uninstall dependencies that have been installed through this resolver.

tool_ids_by_requirements¶: Dictionary with requirements as keys, and tool_ids as values.

toolbox_requirements_status¶

summarize_requirements(**kwds)[source]¶

summarize_tools(**kwds)[source]¶

get_requirements_status(tool_requirements_d, installed_tool_dependencies=None, **kwd)[source]¶

clean(index=None, **kwds)[source]¶

class galaxy.tool_util.deps.views.ContainerResolutionView(app)[source]¶

Bases: object

__init__(app)[source]¶

index()[source]¶

show(index)[source]¶

resolve(**kwds)[source]¶

resolve_toolbox(**kwds)[source]¶

galaxy.tool_util.deps.views.pop_tool_ids(kwds)[source]¶

Current Version v: dev

Versions: dev; stable; 21.05; 21.01; 20.09; 20.05; 20.01; 19.09; 19.05; 19.01; 18.09; 18.05; 18.01; 17.09; 17.05