SOFTWARE DELIVERY AND CI/CD

Accelerate software delivery at scale

Slow dependency and artifact downloads waste thousands of developer hours and stall critical releases. Eliminating pipeline latency restores engineering speed and ensures rapid, predictable software deployments.

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Automated traffic saturates build pipelines

Software delivery no longer runs at human speed. Automation loops, auto-scaling runners, and AI agents pull dependencies continuously, crushing backend infrastructure. When registries like Artifactory and Nexus struggle to scale under load, central repositories become single points of failure.

VP of Engineering

Engineering teams lose hundreds of hours daily waiting for dependencies to resolve, delaying releases.

DevOps and SRE Lead

Overloaded registries crash under peak parallel CI bursts, freezing deployment pipelines.

Platform Engineering Director

Missed delivery SLAs as automated machine-to-machine traffic outpaces core registry capacity.

Why standard caches and proxies fail

Placing a basic web proxy or cache in front of an engineering registry won't fix the issue:

 

 Challenge 1

They compromise security boundaries

Caching everything exposes private artifacts to unauthorized users. Caching nothing defeats the purpose.

 Challenge 2

Storage redirects bypass caches

Registries offload large files to cloud storage via 302s. Generic proxies pass the redirect along, forcing external client downloads.

 Challenge 3

Signed URLs drop hit rates

Storage redirects use unique signature tokens per request. A standard cache sees every request as a brand-new file, dropping hit rates.

 Challenge 4

Metadata conflicts freeze pipelines

Aggressive caching serves stale package versions and breaks builds. Overly cautious caching causes repeated fetches of identical binaries.

A blueprint for artifact acceleration

Solving this challenge doesn't mean giving up on caching, but it does mean abandoning generic web proxies that are blind to package protocols.

To scale software delivery safely, choose an artifact-aware acceleration layer designed specifically to handle registry authentication, cloud redirects, and package digests natively.

01

Enforce preflight authentication

Verify user credentials dynamically.

The acceleration layer intercepts inbound client requests and runs a sub-millisecond upstream validation check against the primary registry, guaranteeing strict access control without leaking cached data.

02

Resolve storage redirects server-side

Shield build runners from external network hops.

The proxy handles storage redirects on the server side to ingest and store the raw binary bytes, stripping out URL signature tokens to maintain a 99%+ local cache hit rate.

03

Deduplicate content globally

Consolidate package layers across environments.

Cache keys are built directly from immutable unique content digests instead of transient request URLs. This ensures identical binary layers are stored exactly once across different language ecosystems.

04

Consolidate multi-ecosystem routing

Eliminate the overhead of managing separate proxy configurations.

Consolidate Docker, npm, PyPI, and Maven under one caching control plane. Health probes continuously monitor upstream registries and reroute traffic to mirrors or local failover caches during outages.

Resolve engineering challenges

Implementing an artifact-aware acceleration tier eliminates pipeline friction, delivering measurable impact for engineering teams:

VP of Engineering

Reclaim lost engineering hours. Deliver software 2x to 10x faster with zero workflow disruption.

DevOps and SRE Lead

Handle storage redirects and serve cached assets during upstream outages.

Platform Engineering Director

Maintain pipeline SLAs during intense concurrent build spikes while eliminating vendor lock-in. 

Results that speak for themselves

90%+

Reduced backend repo traffic

70%+

Reduced Git requests

40%+

Faster dependency resolution

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Faster builds, lower cost, no vendor lock-in.

 

Varnish Virtual Registry

Introducing Varnish Virtual Registry

Varnish Virtual Registry is a registry-aware caching, routing, and observability plane built to accelerate software artifacts across CI/CD and AI workloads. Operating securely within your network, it acts as a high-performance, vendor-neutral buffer between your build nodes and master repositories.

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"Varnish is the cornerstone of how we handle scale"

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Talk to our team to learn more about Varnish Virtual Registry or try it for yourself for free today.

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