# GitHub Container Registry Published articles for GitHub Container Registry. This is one page of public article previews, not the complete archive. Follow Next page to continue. Summaries are not the original full articles. ## What's New in Rover: Docker Image, Schema Search, Client Checks, and More DevFeed: [What's New in Rover: Docker Image, Schema Search, Client Checks, and More]() Original publisher: [Read original article]() Author: Kaitlyn Barnard Published: 2026-07-17T11:24:07Z Content type: release Language: en Sources: [Apollo Blog]() Topics: [GraphQL](), [GraphOS](), [Docker](), [Docker Image](), [Command-line interface](), [GitHub Container Registry](), [CI/CD](), [AI research agents]() Tags: [agents](), [announcement](), [ci-cd](), [cli](), [container-image](), [feature](), [github-container-registry](), [graphos](), [graphql]() ### AI overview Apollo's latest Rover release adds an official immutable Docker image, atomic schema check-and-publish, native client operation checks, and schema search commands for teams building AI agents. ### Source excerpt Rover's latest release adds an official Docker image, atomic check-and-publish, native client checks, and schema search for agents. ## Securely Signing WebAssembly Components with Cosign (OIDC) DevFeed: [Securely Signing WebAssembly Components with Cosign (OIDC)]() Original publisher: [Read original article]() Author: Liam Randall Published: 2025-09-02T00:00:00Z Content type: tutorial Language: en Sources: [wasmCloud Blog]() Topics: [WebAssembly](), [sigstore](), [GitHub Container Registry](), [OpenID connect (OIDC)](), [Rust](), [Command-line interface](), [Authentication](), [Security]() Tags: [authentication](), [cli](), [cosign](), [github-container-registry](), [integrity](), [oci-registry](), [oidc](), [registry](), [security](), [signing](), [sigstore](), [supply-chain](), [supply-chain-security](), [verify](), [wasi](), [wasm-components](), [wasmcloud](), [webassembly](), [webassembly-wasmcloud-security-cosign-oidc-signing-oci-registry-supply-chain-security-wasi-wasm-comp]() ### AI overview A tutorial showing how to build a Rust-based WebAssembly component, sign it with Sigstore Cosign using OIDC identity, push it to GitHub Container Registry, and verify it before execution. ### Source excerpt Build, sign, and verify WebAssembly component artifacts using Sigstore's cosign with OIDC identity--secure, registry-native signatures for wasmCloud. ## Building Chainguard's container image registry DevFeed: [Building Chainguard's container image registry]() Original publisher: [Read original article]() Published: 2023-05-23T00:00:00Z Content type: article Language: en Sources: [Chainguard: Unchained]() Topics: [Security](), [supply-chain-security](), [chainguard images](), [GitHub Actions](), [OpenID connect (OIDC)](), [Cloudflare](), [GitHub]() Tags: [chainguard](), [chainguard-image-registry](), [cloudflare](), [container](), [container-image](), [container-image-registry](), [github-actions](), [github-container-registry](), [hardened-image](), [minimal-image](), [oidc](), [registry](), [secure-by-design](), [secure-container-images](), [secure-images](), [secure-minimal-image](), [security](), [software-supply-chain-security]() ### AI overview Chainguard explains why it built its own passwordless container image registry to improve security, control distribution, and manage costs. The registry is built on Cloudflare R2, uses short-lived OIDC credentials, and allows GitHub Actions workflows--not individual employees--to push images. ### Source excerpt We built a passwordless container image registry with a focus on security to sustain the foundation for ongoing product growth & feature additions for our users. ## Multi-platform Docker images with GoReleaser, Podman and GitHub Actions DevFeed: [Multi-platform Docker images with GoReleaser, Podman and GitHub Actions]() Original publisher: [Read original article]() Author: Carlos Alexandro Becker Published: 2021-08-01T00:00:00Z Content type: tutorial Language: en Sources: [Carlos Becker]() Topics: [Docker](), [podman](), [GitHub Actions](), [Docker Hub](), [GitHub Container Registry](), [personal access token]() Tags: [distribution](), [docker](), [docker-images](), [github-actions](), [github-container-registry](), [manifest](), [personal-access-token](), [podman]() ### AI overview A tutorial showing how to build and publish multi-platform container images with GoReleaser, Podman, and GitHub Actions. It explains rootless, daemonless Podman usage, multi-platform builds and manifests, GitHub Container Registry authentication with a personal access token, and release automation. ### Source excerpt A few months ago, I published a post on Multi-platform Docker images with GoReleaser and GitHub Actions. Today's post has the same idea, but using Podman instead of Docker. ## Multi-platform Docker images with GoReleaser and GitHub Actions DevFeed: [Multi-platform Docker images with GoReleaser and GitHub Actions]() Original publisher: [Read original article]() Author: Carlos Alexandro Becker Published: 2020-11-30T00:00:00Z Content type: tutorial Language: en Sources: [Carlos Becker]() Topics: [Docker](), [GitHub Actions](), [GitHub Container Registry]() Tags: [docker](), [github-actions](), [github-container-registry](), [how-to]() ### AI overview This guide explains how to use GoReleaser with GitHub Actions to release multi-platform Docker images, also known as Docker Manifests. It covers the GoReleaser configuration, local verification, GitHub Container Registry authentication, and the required setup for building images on multiple platforms. ### Source excerpt GoReleaser v0.148.0 is out, and with it, the ability to release multi-platform Docker images, a.k.a. Docker Manifests.