cleanstart/cert-manager-cainjector repository overview

Verified CERT-MANAGER-CAINJECTOR Container Image

A hardened, minimal CERT-MANAGER-CAINJECTOR container image built from source with verifiable software provenance and an SBOM, designed for secure production deployments.

For additional versions including FIPS support, explore CleanStart Images — secure, hardened container images⁠

⁠Pull Commands

Download the runtime container images:

docker pull cleanstart/cert-manager-cainjector:latest

docker pull cleanstart/cert-manager-cainjector:latest-dev

⁠Basic Test Run

Run the container with a basic test command:

kubectl run cainjector-test \
  --image=cleanstart/cert-manager-cainjector:latest-dev \
  --restart=Never \
  -- /usr/bin/cainjector --help

⁠Production Deployment

Recommended production deployment with hardened security:

docker run -d --name cert-manager-cainjector-prod \
  --read-only \
  --security-opt=no-new-privileges \
  --user 1000:1000 \
  cleanstart/cert-manager-cainjector:latest

Why Use CleanStart Images⁠

• Verified — Built from source with verifiable software provenance
• Hardened — Minimal software footprint designed for secure deployment
• Transparent — SBOM available for visibility into image contents
• Production-ready — Built for modern container environments