Add script to check container images' agent versions #1404
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| @@ -0,0 +1,41 @@ | ||
| #!/usr/bin/env bash | ||
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| set -euo pipefail | ||
| #set -x | ||
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| REGISTRY_URL="docker-registry.nginx.com/nginx" | ||
| IMAGE_NAME=${1:-""} | ||
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| search=${2:-""} | ||
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| usage() { | ||
| echo "Usage: $0 <image-name> [search-pattern]" | ||
| echo "Example: $0 agentv3 alpine" | ||
| exit 1 | ||
| } | ||
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| if [[ -z "${IMAGE_NAME}" ]]; then | ||
| usage | ||
| fi | ||
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| echo "Checking images in ${REGISTRY_URL}/${IMAGE_NAME}" | ||
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| # Fetch all tags from the remote registry | ||
| skopeo list-tags docker://${REGISTRY_URL}/${IMAGE_NAME} | jq -r '.Tags[]' > all_tags.txt | ||
| echo $(wc -l < all_tags.txt) "tags fetched." | ||
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| # Filter out tags that end with three or more digits (nightly/build tags) | ||
| grep -Ev '\d{3,}$' all_tags.txt | sort -u > filtered_tags.txt | ||
| echo $(wc -l < filtered_tags.txt) "tags after filtering." | ||
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| FOUND=($(grep -E "${search}" filtered_tags.txt | sort)) || { echo "No tags found matching '${search}'"; exit 1; } | ||
| echo "tags matching '${search}':" ${#FOUND[@]} | ||
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| for tag in "${FOUND[@]}"; do | ||
| echo ":: ${REGISTRY_URL}/${IMAGE_NAME}:$tag" | ||
| podman pull ${REGISTRY_URL}/${IMAGE_NAME}:$tag > /dev/null 2>&1 | ||
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| podman run ${REGISTRY_URL}/${IMAGE_NAME}:$tag nginx -v | ||
| podman run ${REGISTRY_URL}/${IMAGE_NAME}:$tag nginx-agent --version | ||
| podman rm -f $(podman ps -a -q) > /dev/null 2>&1 || true | ||
| done | ||
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Would it be possible to use the skopeo docker image instead? https://github.com/containers/skopeo/blob/main/install.md#container-images
Would save people having to install skopeo on their machines
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True yeah I'll add that
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Do we want this implemented as a Github workflow in that case?
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dont think we need a github workflow. The script by itself is fine
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Added the skopeo image