Tekton Chains release v0.22.0 "v0.22.0"

tekton-robot released this 19 Aug 19:52

v0.22.0

7fd8992

This commit was created on GitHub.com and signed with GitHub’sverified signature.

GPG key ID:B5690EEEBB952194

Verified

Learn about vigilant mode.

-Docs @ v0.22.0
-Examples @ v0.22.0

Installation one-liner

kubectl apply -f https://storage.googleapis.com/tekton-releases/chains/previous/v0.22.0/release.yaml

Attestation

The Rekor UUID for this release is108e9186e8c5677ac79d95cacbef63aabcf5ee0d85a766a74682843083420ed17a445a797f31fd9c

Obtain the attestation:

REKOR_UUID=108e9186e8c5677ac79d95cacbef63aabcf5ee0d85a766a74682843083420ed17a445a797f31fd9crekor-cli get --uuid$REKOR_UUID --format json| jq -r .Attestation| jq.

Verify that all container images in the attestation are in the release file:

RELEASE_FILE=https://storage.googleapis.com/tekton-releases/chains/previous/v0.22.0/release.yamlREKOR_UUID=108e9186e8c5677ac79d95cacbef63aabcf5ee0d85a766a74682843083420ed17a445a797f31fd9c# Obtains the list of images with sha from the attestationREKOR_ATTESTATION_IMAGES=$(rekor-cli get --uuid"$REKOR_UUID" --format json| jq -r .Attestation| jq -r'.subject[]|.name + ":v0.22.0@sha256:" + .digest.sha256')# Download the release filecurl"$RELEASE_FILE"> release.yaml# For each image in the attestation, match it to the release fileforimagein$REKOR_ATTESTATION_IMAGES;doprintf$image; grep -q$image release.yaml&&echo" ===> ok"||echo" ===> no match";done