Package net.thevpc.nuts.boot

Nuts : Network Updatable Things Service (universal package manager) is a new Open Source Package Manager to help install packages and libraries for runtime execution.

See: Description

Interface Summary

Interface	Description
NBootWorkspace
NBootWorkspaceFactory	Class responsible of creating and initializing Workspace Created by vpc on 1/5/17.

Class Summary

Class	Description
NBootAddRepositoryOptions	repository creation options
NBootArguments
NBootClassLoaderNode	Loaded Package Information used to Boot
NBootClassLoaderNodeBuilder	Builder for Loaded Package Information used to Boot
NBootDependency	Created by vpc on 1/5/17.
NBootDescriptor
NBootDescriptorProperty	Descriptor Property Builder
NBootEnvCondition	Nuts environment condition builder, used to check against the current environment
NBootHomeLocation	NutsHomeLocation is a compound enumeration that associates OS family to store location.
NBootId	Created by vpc on 1/5/17.
NBootLogConfig	log configuration for running nuts
NBootOptionsInfo	Workspace creation/opening options class.
NBootProperties
NBootRepositoryConfig
NBootRepositoryLocation	Immutable repository location
NBootRepositoryLocationList
NBootRepositorySelector
NBootRepositorySelectorList
NBootVersion	Created by vpc on 1/15/17.
NBootVersion.NReservedVersionIntervalParserBoot
NBootVersion.NVersionIntervalBoot
NBootWorkspaceImpl	NutsBootWorkspace is responsible of loading initial nuts-runtime.jar and its dependencies and for creating workspaces using the method NBootWorkspaceImpl.getWorkspace() .
NBootWorkspaceNativeExec
NWorkspaceTerminalOptions	Boot Terminal allows usage of custom stdin/out/err when calling nuts

Exception Summary

Exception	Description
NBootCancelException	This Exception is thrown when the workspace fails to initialize.
NBootException	Base Boot Nuts Exception.
NBootInvalidWorkspaceException	This Exception is thrown when the workspace fails to initialize.
NBootUnsatisfiedRequirementsException
NBootWorkspaceAlreadyExistsException	Created by vpc on 1/15/17.
NBootWorkspaceNotFoundException	This Exception is thrown when the workspace does not exist.

Package net.thevpc.nuts.boot Description

Nuts : Network Updatable Things Service (universal package manager) is a new Open Source Package Manager to help install packages and libraries for runtime execution.
nuts stands for Network Updatable Things Services tool. It's a Package Manager for (mainly) Java and non Java world. It helps discovering, downloading, assembling and executing remote artifacts (packages) in a very handy way.

Each managed artifact is also called a nuts which is a Network Updatable Thing Service . nuts artifacts are stored into repositories. A repository may be local for storing local nuts or remote for accessing remote artifacts (good examples are remote maven repositories). It may also be a proxy repository so that remote artifacts are fetched and cached locally to save network resources.

One manages a set of repositories called a workspace. Managed nuts (artifacts) have descriptors that depict dependencies between them. This dependency is seamlessly handled by nuts (tool) to resolve and download on-need dependencies over the wire.

nuts is a swiss army knife tool as it acts like (and supports) maven build tool to have an abstract view of the artifacts dependency and like zypper/apt-get/pip/npm package manager tools to install and uninstall artifacts allowing multiple versions of the very same artifact to be installed.

Although nuts focuses on java artifacts, it still supports, by design, native and all non java artifacts. Dependencies are fetched according to the current operating system type, distribution and hardware architectures.

nuts works either as standalone application or as java library to enable dynamic and dependency aware class loading and brings a rich toolset to provide a versatile portable command line tools such as nsh (a bash like shell), tomcat, derby ... wrapper tools to make it easier providing development , test and deployment reproducible environments.

With container concepts in mind, nuts is the perfect java application tool for Docker, CoreOs and other container engines.

COMMON VERBS:

• install,uninstall,update : install/uninstall/update an artifact (using its fetched/deployed installer)
• deploy, undeploy : manage artifacts on the local repositories
• fetch,push : download, upload to remote repositories
• search : search for existing/installable artifacts
• exec : execute an artifact (tool)

Copyright [2020] [thevpc] Licensed under the GNU LESSER GENERAL PUBLIC LICENSE Version 3 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at https://www.gnu.org/licenses/lgpl-3.0.en.html Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
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