dhi.io/calico-kube-controllers
Calico Kube Controllers
Calico controller manager that reconciles IPAM, network policy, and Calico CRD state.
pushed 19 hours ago
linux/amd64, linux/arm64
28.81 MB
for linux/amd64
159
for linux/amd64
Active support
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Build Level 3
Tamper-evident proof of how and from what sources this image was built. Build Level 3 is the highest the SLSA build track defines.
CycloneDX SBOM + SPDX SBOM
A software bill of materials in both CycloneDX and SPDX formats so it drops straight into your existing tooling. Audit exactly what you're shipping.
A Vulnerability Exploitability exchange document, Docker's assessment of which CVEs actually affect this image and which don't apply, so you can focus on real risk instead of chasing false positives.
Available
A link to everything used to build the image, package source code, Git repos, and build files, so you can audit or reproduce the build and stay compliant with open source licenses.
Every known vulnerability in this image, shown in full rather than hidden. The VEX data flags which ones actually apply, so you can tell real exposure from noise before you ship.
Exactly what changed in this build, down to the package bumps and fixes behind the version you're pulling.
Verifies no keys, tokens, or credentials were accidentally baked into the image.
The image layers were scanned for known malware signatures before publishing.
About Calico Kube Controllers
Calico Kube Controllers is a core component of the Calico networking stack for Kubernetes. It runs a set of background control loops that keep Calico’s datastore in sync with the state of the cluster. The controller manages Calico-specific resources such as IPAM allocations, workload endpoints, node entries, and Calico Network Policies. It helps ensure unused IP addresses are reclaimed, stale endpoint objects are cleaned up, and Calico CRDs remain consistent as pods and nodes are created, updated, or removed. Together with the Calico CNI plugin and Calico’s data plane components, Kube Controllers maintains accurate, reliable networking state across the cluster.
For complete documentation, architecture details, and deployment guides, see the official Calico documentation at https://docs.tigera.io/calico.
About Docker Hardened Images
Docker Hardened Images are built to meet the highest security and compliance standards. They provide a trusted foundation for containerized workloads by incorporating security best practices from the start.
Why use Docker Hardened Images?
These images are published with zero-known CVEs, include signed provenance, and come with a complete Software Bill of Materials (SBOM) and VEX metadata. They're designed to secure your software supply chain while fitting seamlessly into existing Docker workflows. hannahSiimpl marked this conversation as resolved.
Trademarks
Calico® is a trademark of Tigera, Inc. All rights in the mark are reserved to Tigera, Inc. Any use by Docker is for referential purposes only and does not indicate sponsorship, endorsement, or affiliation.