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Keep only the upload directory line from the first SSH connection #408

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Merged
demegire merged 1 commit into from
Oct 13, 2026
Merged

Keep only the upload directory line from the first SSH connection #408

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6 changes: 4 additions & 2 deletions infra/deploy.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -67,10 +67,12 @@ trap 'rm -rf "${temporary_dir}"' EXIT
git archive --format=tar.gz --output="${temporary_dir}/tin-lite-release.tar.gz" HEAD

# Each deploy uploads into its own private directory, so deploys by different people (or
# by CI) never collide on files another account left in /tmp.
# by CI) never collide on files another account left in /tmp. A first connection may print
# key-generation output, so only the directory line is kept.
upload_dir="$(gcloud compute ssh "${instance}" \
--project "${TIN_LITE_GCP_PROJECT}" --zone "${zone}" --quiet \
--command='mktemp -d /tmp/tin-deploy.XXXXXXXXXX' | tr -d '\r')"
--command='mktemp -d /tmp/tin-deploy.XXXXXXXXXX' |
tr -d '\r' | grep -E '^/tmp/tin-deploy\.[A-Za-z0-9]{10}$' | tail -n 1 || true)"
if [[ ! "${upload_dir}" =~ ^/tmp/tin-deploy\.[A-Za-z0-9]{10}$ ]]; then
echo "could not create a private upload directory on ${instance}" >&2
exit 70
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