ci: touch diff from main #10132
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ci: touch diff from main #10132
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The current CI cache has problem with detection of newer source files. If build cache is created after any of branch's commit, cargo failed to detect newer source files, and it causes false negative rebuilding.
To avoid above problem, this workaround touches all files changed from main (
git diff --name-only origin/main HEAD).I tested this script in #9376, which once caused the above problem in https://github.com/denoland/deno/runs/2314683208, but fixed with this script in https://github.com/denoland/deno/runs/2316199508 (the build time of windows job took reasonable amount of time, 20 min, about a half of full build.
(alternative approach to #10110)