kubernetes-csi/external-provisioner
Sidecar container that watches Kubernetes PersistentVolumeClaim objects and triggers CreateVolume/DeleteVolume against a CSI endpoint
⚡ Executive Summary & Quick Facts
Authoritative Sourceexternal-provisioner is external-provisioner is an open-source project written in Go: Sidecar container that watches Kubernetes PersistentVolumeClaim objects and triggers CreateVolume/DeleteVolume against a CSI endpoint..
| Repository | kubernetes-csi/external-provisioner ↗ |
|---|---|
| Primary Category | k8s sig storage |
| Language & Stack | Go |
| Software License | Apache-2.0 |
| Community Traction | ★ 420 stars · ⑂ 389 forks · #9,813 globally |
| Maintenance | ● Active (Last commit: Oct 14, 2026) · 32 open issues |
| Target Audience | Developers and engineering teams building with Go, seeking reliable, tested, and actively maintained tooling for production workloads. |
Star History
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+11
STARS · LAST 30 DAYS
1
PER DAY
#1,104
MOST-STARRED Go
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +7 | +11 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +2 | +8 | +19 |
external-provisioner gained 11 stars in the last 30 days, about 1 a day, and now has 420. It is about 9 years old and has averaged roughly 47 stars a year. It ranks #1,104 among Go repositories and #9,813 across all languages on GitHubRepo.
Trending Record
6
DAYS ON TRENDING
#9276
BEST RANK
Oct 14, 2026
FIRST APPEARANCE
Active
STATUS TODAY
external-provisioner has maintained a continuous presence across global trending indexes, peaking at #9276. Below is the 30-day activity profile:
💡 Overview
external-provisioner is an open-source project written in Go: Sidecar container that watches Kubernetes PersistentVolumeClaim objects and triggers CreateVolume/DeleteVolume against a CSI endpoint.
Engineered for speed, consistency, and developer ease, it solves common hurdles in k8s-sig-storage. It provides clear interfaces, comprehensive configuration options, and seamless integration with existing tools across the modern development stack.
⚡ Key Features
Optimized execution pipeline written in Go for predictable speed.
Zero-friction configuration with comprehensive sensible defaults out of the box.
Cross-platform runtime support across Linux, macOS, and Windows environments.
Strong typing and modular architecture designed for easy extension and maintainability.
Standardized CLI and API interfaces for smooth integration into CI/CD workflows.
Active community maintenance with regular dependency updates and security patches.
📥 Installation
$ go install github.com/kubernetes-csi/external-provisioner@latest⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
Go >= 1.21 runtime environment
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
external-provisioner coordinates its core functionality through a modular Go pipeline. It parses configuration parameters, validates inputs, and resolves dependencies asynchronously. By minimizing runtime overhead and keeping allocations localized, it delivers predictable performance in both local development environments and automated production workloads.
🎯 Production Use Cases
High-Throughput Storage
Persist and retrieve structured data records with minimal latency and high concurrency.
In-Memory Caching
Accelerate application response times by caching frequently queried database entities.
Analytical Queries
Run aggregate metrics and point lookups across large sets of records.
Distributed Replication
Synchronize state across multiple cluster nodes with strong consistency guarantees.
🚀 Getting Started
Install external-provisioner using your package manager: `go install github.com/kubernetes-csi/external-provisioner@latest`
Initialize your project workspace or configuration file for external-provisioner.
Import external-provisioner into your codebase or invoke it directly from your terminal.
Execute your test suite or run `external-provisioner --help` to verify successful setup.
👍 Strengths
⚠️ Considerations
⇄ Alternatives & Direct Competitors
👥 Who Should Use This
Developers and engineering teams building with Go, seeking reliable, tested, and actively maintained tooling for production workloads.
🏆 Nearby in the Rankings
kubernetes-csi/external-provisioner is currently ranked #9,813 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #9,804 | jackc/puddle | Go | ★ 421 | Compare ↗ |
| #9,804 | hoc081098/FlowExt | Kotlin | ★ 421 | Compare ↗ |
| #9,804 | linux-credentials/oo7 | Rust | ★ 421 | Compare ↗ |
| #9,804 | caidaoli/ccLoad | Go | ★ 421 | Compare ↗ |
| #9,804 | The412Banner/Bannerlator | Kotlin | ★ 421 | Compare ↗ |
| #9,813 | kubernetes-csi/external-provisioner This Project | Go | ★ 420 | |
| #9,813 | fastladder/fastladder | JavaScript | ★ 420 | Compare ↗ |
| #9,813 | ebourg/jsign | Java | ★ 420 | Compare ↗ |
| #9,813 | yiisoft/yii2-elasticsearch | PHP | ★ 420 | Compare ↗ |
| #9,813 | eclipse-rdf4j/rdf4j | Java | ★ 420 | Compare ↗ |
| #9,813 | WFCD/warframe-items | TypeScript | ★ 420 | Compare ↗ |
Frequently Asked Questions
What does external-provisioner do? +
Sidecar container that watches Kubernetes PersistentVolumeClaim objects and triggers CreateVolume/DeleteVolume against a CSI endpoint
What language is external-provisioner written in? +
The primary language is Go. Topics include: k8s-sig-storage.
Is external-provisioner actively maintained? +
Yes, the last recorded push was on Oct 14, 2026 with 32 open issues being tracked.
How many stars does external-provisioner have? +
external-provisioner has 420 stars and 389 forks on GitHub.
How does external-provisioner rank among GitHub repositories? +
With 420 stars, kubernetes-csi/external-provisioner is ranked #9,813 globally across all repositories tracked on GitHubRepo and #1,104 among Go projects.
What license is external-provisioner distributed under? +
The repository reports a Apache-2.0 license. Always verify the repository LICENSE file for legal terms.
