Showing 150 open source projects for "java open source"

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  • 1
    Volcano

    Volcano

    A Cloud Native Batch System (Project under CNCF)

    ...Volcano builds upon a decade and a half of experience running a wide variety of high-performance workloads at scale using several systems and platforms, combined with best-of-breed ideas and practices from the open-source community. Until June 2021, Volcano has been widely used around the world at a variety of industries such as Internet/Cloud/Finance/ Manufacturing/Medical. More than 20 companies or institutions are not only end users but also active contributors.
    Downloads: 350 This Week
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  • 2
    Reloader

    Reloader

    A Kubernetes controller to watch changes in ConfigMap and Secrets

    A Kubernetes controller to watch changes in ConfigMap and Secrets and do rolling upgrades on Pods with their associated Deployment, StatefulSet, DaemonSet, and DeploymentConfig – [✩Star] if you're using it. We would like to watch if some change happens in ConfigMap and/or Secret; then perform a rolling upgrade on relevant DeploymentConfig, Deployment, Daemonset, Statefulset, and Rollout. Reloader can watch changes in ConfigMap and Secret and do rolling upgrades on Pods with their associated...
    Downloads: 28 This Week
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  • 3
    Colima

    Colima

    Container runtimes on macOS (and Linux) with minimal setup

    Container runtimes on macOS (and Linux) with minimal setup.
    Downloads: 8 This Week
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  • 4
    ChaosBlade

    ChaosBlade

    An easy to use and powerful chaos engineering experiment toolkit

    ChaosBlade is an Alibaba open source experimental injection tool that follows the principles of chaos engineering and chaos experimental models to help enterprises improve the fault tolerance of distributed systems and ensure business continuity during the process of enterprises going to cloud or moving to cloud-native systems. Chaosblade is an internal open-source project of MonkeyKing.
    Downloads: 0 This Week
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    Lightspeed golf course management software

    Lightspeed Golf is all-in-one golf course management software to help courses simplify operations, drive revenue and deliver amazing golf experiences.

    From tee sheet management, point of sale and payment processing to marketing, automation, reporting and more—Lightspeed is built for the pro shop, restaurant, back office, beverage cart and beyond.
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  • 5
    containerd

    containerd

    An open and reliable container runtime

    An industry-standard container runtime with an emphasis on simplicity, robustness and portability. As of February 28, 2019, containerd is officially a graduated project within the Cloud Native Computing Foundation, following Kubernetes, Prometheus, Envoy, and CoreDNS. We'd like to thank the amazing containerd community for making this all possible and we're excited for the future of the project. containerd is available as a daemon for Linux and Windows. It manages the complete container...
    Downloads: 12 This Week
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  • 6
    LINKERD

    LINKERD

    Ultralight, security-first service mesh for Kubernetes

    Enterprise power without enterprise complexity. Linkerd adds security, observability, and reliability to any Kubernetes cluster. 100% open source, CNCF graduated, and written in Rust. Instantly add latency-aware load balancing, request retries, timeouts, and blue-green deploys to keep your applications resilient. Incredibly small and blazing fast Linkerd2-proxy micro-proxy written in Rust for security and performance. Self-contained control plane, incrementally deployable data plane, and lots and lots of diagnostics and debugging tools. ...
    Downloads: 9 This Week
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  • 7
    cri-dockerd

    cri-dockerd

    dockerd as a compliant Container Runtime Interface for Kubernetes

    This adapter provides a shim for Docker Engine that lets you control Docker via the Kubernetes Container Runtime Interface. Mirantis and Docker have agreed to partner to maintain the shim code standalone outside Kubernetes, as a conformant CRI interface for the Docker Engine API. For Mirantis customers, that means that Docker Engine’s commercially supported version, Mirantis Container Runtime (MCR), will be CRI compliant. This means that you can continue to build Kubernetes based on the...
    Downloads: 10 This Week
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  • 8
    Harbor

    Harbor

    An open source trusted cloud native registry project that stores

    Harbor is an open-source trusted cloud native registry project that stores, signs, and scans content. Harbor extends the open-source Docker Distribution by adding the functionalities usually required by users such as security, identity and management. Having a registry closer to the build-and-run environment can improve the image transfer efficiency.
    Downloads: 4 This Week
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  • 9
    Rancher

    Rancher

    Complete container management platform

    ...It addresses the operational and security challenges of managing multiple Kubernetes clusters, while providing DevOps teams with integrated tools for running containerized workloads. From datacenter to cloud to edge, Rancher's open source software lets you run Kubernetes everywhere. You don’t need to figure Kubernetes out all on your own. Rancher is open source software, with an enormous community of users. Managing Kubernetes installed in your local or remote development environment is so much easier with Rancher. Now with full support for Windows containers, Istio service mesh, and enhanced security for cloud-native workloads, Rancher helps developers innovate faster and with greater confidence.
    Downloads: 4 This Week
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    eProcurement Software

    Enterprises and companies seeking a solution to manage all their procurement operations and processes

    eBuyerAssist by Eyvo is a cloud-based procurement solution designed for businesses of all sizes and industries. Fully modular and scalable, it streamlines the entire procurement lifecycle—from requisition to fulfillment. The platform includes powerful tools for strategic sourcing, supplier management, warehouse operations, and contract oversight. Additional modules cover purchase orders, approval workflows, inventory and asset management, customer orders, budget control, cost accounting, invoice matching, vendor credit checks, and risk analysis. eBuyerAssist centralizes all procurement functions into a single, easy-to-use system—improving visibility, control, and efficiency across your organization. Whether you're aiming to reduce costs, enhance compliance, or align procurement with broader business goals, eBuyerAssist helps you get there faster, smarter, and with measurable results.
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  • 10
    Moby

    Moby

    Project for the container ecosystem to assemble containe-based systems

    An open framework to assemble specialized container systems without reinventing the wheel. Moby is an open framework created by Docker to assemble specialized container systems without reinventing the wheel. It provides a “lego set” of dozens of standard components and a framework for assembling them into custom platforms. At the core of Moby is a framework to assemble specialized container systems which provides a library of containerized components for all vital aspects of a container...
    Downloads: 4 This Week
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  • 11
    Envoy Gateway

    Envoy Gateway

    Manages Envoy Proxy as a Standalone or Kubernetes-based Gateway

    Envoy Gateway is an open source project for managing Envoy Proxy as a standalone or Kubernetes-based application gateway. Based on Gateway API, with reasonable default settings to simplify the Envoy user experience, without knowing details of Envoy proxy. Automatically Envoy infrastructure provisioning and management. Support for heterogeneous environments.
    Downloads: 4 This Week
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  • 12
    Ceph CSI

    Ceph CSI

    CSI driver for Ceph

    Ceph CSI plugins implement an interface between a CSI-enabled Container Orchestrator (CO) and Ceph clusters. They enable dynamically provisioning Ceph volumes and attaching them to workloads. For details about the configuration and deployment of the RBD plugin, please refer rbd doc and for the CephFS plugin configuration and deployment please refer cephFS doc.
    Downloads: 4 This Week
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  • 13
    Kube-OVN

    Kube-OVN

    A Bridge between SDN and Cloud Native (Project under CNCF)

    If you miss the good old days of SDN, then Kube-OVN is your choice in Cloud Native era. Kube-OVN, a CNCF Sandbox Level Project, integrates the OVN-based Network Virtualization with Kubernetes. It offers an advanced Container Network Fabric for Enterprises with the most functions, extreme performance and the easiest operation. Each Namespace can have a unique Subnet (backed by a Logical Switch). Pods within the Namespace will have IP addresses allocated from the Subnet. It's also possible for...
    Downloads: 7 This Week
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  • 14
    cri-tools

    cri-tools

    CLI and validation tools for Kubelet Container Runtime Interface (CRI)

    CLI and validation tools for Kubelet Container Runtime Interface (CRI). cri-tools aims to provide a series of debugging and validation tools for Kubelet CRI. It's recommended to use the same cri-tools and Kubernetes minor version, because new features added to the Container Runtime Interface (CRI) may not be fully supported if they diverge. cri-tools follows the Kubernetes release cycles with respect to its minor versions (1.x.y). Patch releases (1.x.z) for Kubernetes are not in sync with...
    Downloads: 5 This Week
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  • 15
    Pumba

    Pumba

    Chaos testing, network emulation, stress testing tool for containers

    Pumba is a chaos testing command line tool for Docker containers. Pumba disturbs your containers by crashing containerized applications, emulating network failures and stress-testing container resources (cpu, memory, fs, io, and others).
    Downloads: 3 This Week
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  • 16
    cdebug

    cdebug

    A swiss army knife of container debugging

    A swiss army knife of container debugging. Execute commands or start interactive shells in scratch, slim, or distroless containers, with ease. The cdebug exec command is a crossbreeding of docker exec and kubectl debug commands. You point the tool at a running container, say what toolkit image to use, and it starts a debugging "sidecar" container that feels like a docker exec session to the target container.
    Downloads: 4 This Week
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  • 17
    Skaffold

    Skaffold

    Easy and Repeatable Kubernetes Development

    Skaffold is a command line tool that facilitates continuous development for Kubernetes applications. You can iterate on your application source code locally then deploy to local or remote Kubernetes clusters. Skaffold handles the workflow for building, pushing and deploying your application. It also provides building blocks and describe customizations for a CI/CD pipeline.
    Downloads: 2 This Week
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  • 18
    kpack

    kpack

    Kubernetes Native Container Build Service

    kpack extends Kubernetes and utilizes unprivileged Kubernetes primitives to provide builds of OCI images as a platform implementation of Cloud Native Buildpacks (CNB). kpack provides a declarative builder resource that configures a Cloud Native Buildpacks build configuration with the desired build pack order and operating system stack. kpack provides a declarative image resource that builds an OCI image and schedules rebuilds on source changes and from builder build pack and builder stack...
    Downloads: 3 This Week
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  • 19
    Kaniko

    Kaniko

    Build Container Images In Kubernetes

    kaniko is a tool to build container images from a Dockerfile, inside a container or Kubernetes cluster. kaniko doesn't depend on a Docker daemon and executes each command within a Dockerfile completely in userspace. This enables building container images in environments that can't easily or securely run a Docker daemon, such as a standard Kubernetes cluster.
    Downloads: 3 This Week
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  • 20
    Gloo Gateway

    Gloo Gateway

    The Feature-rich, Kubernetes-native, Next-Generation API Gateway

    Gloo Gateway is a powerful Kubernetes-native ingress controller and API gateway that is based on the Kubernetes Gateway API. It excels in function-level routing, supports legacy apps, microservices and serverless, offers robust discovery capabilities, integrates seamlessly with open-source projects, and is designed to support hybrid applications with various technologies, architectures, protocols, and clouds.
    Downloads: 2 This Week
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  • 21
    cAdvisor

    cAdvisor

    Analyzes resource usage and performance characteristics

    cAdvisor (Container Advisor) provides container users an understanding of the resource usage and performance characteristics of their running containers. It is a running daemon that collects, aggregates, processes, and exports information about running containers. Specifically, for each container it keeps resource isolation parameters, historical resource usage, histograms of complete historical resource usage and network statistics. This data is exported by container and machine-wide....
    Downloads: 4 This Week
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  • 22
    KubeSphere

    KubeSphere

    The container platform tailored for Kubernetes multi-cloud, datacenter

    KubeSphere is a distributed operating system for cloud-native application management, using Kubernetes as its kernel. It provides a plug-and-play architecture, allowing third-party applications to be seamlessly integrated into its ecosystem. KubeSphere is also a multi-tenant container platform with full-stack automated IT operation and streamlined DevOps workflows. It provides developer-friendly wizard web UI, helping enterprises to build out a more robust and feature-rich platform, which...
    Downloads: 4 This Week
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  • 23
    DevOps

    DevOps

    Contains learning resources related to DevOps tools and tech

    I created this repository to keep my learning, notes, and code in one place for various tools in DevOps. Now, it's helping thousands of learners, practitioners, and professionals every day in their DevOps journey.
    Downloads: 2 This Week
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  • 24
    OpenCost

    OpenCost

    Cost monitoring for Kubernetes workloads and cloud costs

    OpenCost is a vendor-neutral open-source project for measuring and allocating cloud infrastructure and container costs in real-time. Built by Kubernetes experts and supported by Kubernetes practitioners, OpenCost shines a light into the black box of Kubernetes spending. Flexible, customizable cost allocation and cloud resource monitoring for accurate showback, chargeback, and ongoing reporting.
    Downloads: 2 This Week
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  • 25
    Virtual Kubelet

    Virtual Kubelet

    Virtual Kubelet is an open source Kubernetes kubelet implementation

    Virtual Kubelet is an open source Kubernetes kubelet implementation that masquerades as a kubelet for the purposes of connecting Kubernetes to other APIs. This allows the nodes to be backed by other services like ACI, AWS Fargate, IoT Edge, Tensile Kube etc. The primary scenario for VK is enabling the extension of the Kubernetes API into serverless container platforms like ACI and Fargate, though we are open to others.
    Downloads: 3 This Week
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