Fix e2e kind matrix misparsing pre-release node tags (#10359) (#10378)

* Fix e2e kind matrix misparsing pre-release node tags

The setup-test-matrix step excluded "alpha|beta" pre-release tags but
not "rc" ones. A tag like v1.37.0-rc.1 slipped through to the awk
field-splitter, which treats "." as the only separator: splitting
"v1.37.0-rc.1" yields ["v1","37","0-rc","1"], and printing
$1"."$2"."$NF produced the bogus version "v1.37.1" - an image that
was never published, since the real tag is v1.37.0-rc.1.

Replace the two greps with a single anchored pattern that only
matches well-formed vX.Y.Z tags, so any hyphenated pre-release
suffix (rc, alpha, beta, or otherwise) is excluded before reaching
the awk step.

Fixes #10358

AI-Tool-Used: Claude Code
AI-Tool-Use-Level: Category 2 (Medium)
AI-Code-Category: Category 2 (Non-Production)

---------

Signed-off-by: lubronzhan <lubron.zhan@broadcom.com>
Signed-off-by: Xun Jiang <xun.jiang@broadcom.com>
Co-authored-by: Lubron <lubron.zhan@broadcom.com>
This commit is contained in:
Xun Jiang/Bruce Jiang
2026-08-24 20:34:19 +08:00
committed by GitHub
co-authored by Lubron
parent 25a2a449cb
commit 301ed14dbd
+4 -2
View File
@@ -87,12 +87,14 @@ jobs:
id: set-matrix
# everything excluding older tags. limits needs to be high enough to cover all latest versions
# and test labels
# grep -E "v[1-9]\.(2[5-9]|[3-9][0-9])" filters for v1.25 to v9.99
# grep -E "^v[1-9]\.(2[5-9]|[3-9][0-9])\.[0-9]+$" filters for well-formed v1.25.x to v9.99.x
# GA releases only, so a pre-release tag like v1.37.0-rc.1 can't reach the
# awk step below and be misparsed as a patch release (e.g. "1.37.1")
# and removes older patches of the same minor version
# awk -F. '{if(!a[$1"."$2]++)print $1"."$2"."$NF}'
run: |
echo "matrix={\
\"k8s\":$(wget -q -O - "https://hub.docker.com/v2/namespaces/kindest/repositories/node/tags?page_size=50" | grep -o '"name": *"[^"]*' | grep -o '[^"]*$' | grep -v -E "alpha|beta" | grep -E "v[1-9]\.(2[5-9]|[3-9][0-9])" | awk -F. '{if(!a[$1"."$2]++)print $1"."$2"."$NF}' | sort -r | sed s/v//g | jq -R -c -s 'split("\n")[:-1]'),\
\"k8s\":$(wget -q -O - "https://hub.docker.com/v2/namespaces/kindest/repositories/node/tags?page_size=50" | grep -o '"name": *"[^"]*' | grep -o '[^"]*$' | grep -E "^v[1-9]\.(2[5-9]|[3-9][0-9])\.[0-9]+$" | awk -F. '{if(!a[$1"."$2]++)print $1"."$2"."$NF}' | sort -r | sed s/v//g | jq -R -c -s 'split("\n")[:-1]'),\
\"labels\":[\
\"Basic && (ClusterResource || NodePort || StorageClass)\", \
\"ResourceFiltering && !Restic\", \