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fix: further improve db backup #421

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Merged
adibarra merged 1 commit into from
Jun 5, 2026
Merged

fix: further improve db backup #421

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16 changes: 12 additions & 4 deletions .github/workflows/db-backup.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -29,15 +29,23 @@ jobs:
run: |
set -euo pipefail
DUMP_DIR="inferencex-dump-$(date -u +%Y-%m-%d)"
( s=0; while sleep 30; do s=$((s + 30)); sz=$(du -sh "packages/db/$DUMP_DIR" 2>/dev/null | cut -f1); printf ' [dump] running %dm%02ds, %s written...\n' $((s / 60)) $((s % 60)) "${sz:-0B}"; done ) &
trap 'kill %1 2>/dev/null || true' EXIT
pnpm admin:db:dump "$DUMP_DIR"
# Keep every table intact: tar the dump, compress with xz/lzma2, and split into
# <2 GiB parts to stay under GitHub's per-release-asset cap (even as data grows).
echo "DUMP_DIR=${DUMP_DIR}" >> "$GITHUB_ENV"
echo "TAG=db-dump/$(date -u +%Y-%m-%d)" >> "$GITHUB_ENV"

- name: Compress and split dump
run: |
set -euo pipefail
( s=0; while sleep 30; do s=$((s + 30)); sz=$(du -ch "${GITHUB_WORKSPACE}/${DUMP_DIR}".tar.xz.part* 2>/dev/null | tail -1 | cut -f1); printf ' [compress] running %dm%02ds, %s written...\n' $((s / 60)) $((s % 60)) "${sz:-0B}"; done ) &
trap 'kill %1 2>/dev/null || true' EXIT
( cd packages/db
tar -cf - "$DUMP_DIR" \
| xz -T0 --lzma2=preset=9e,dict=192MiB \
| xz -v -T0 --memlimit-compress=95% --lzma2=preset=9e,dict=192MiB \
| split -b 1900m -d -a 2 - "${GITHUB_WORKSPACE}/${DUMP_DIR}.tar.xz.part" )
echo "DUMP_GLOB=${DUMP_DIR}.tar.xz.part*" >> "$GITHUB_ENV"
echo "TAG=db-dump/$(date -u +%Y-%m-%d)" >> "$GITHUB_ENV"

- name: Create release
env:
GH_TOKEN: ${{ github.token }}
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