export async function createCommit(state, treeCreated, changes) {
    const { octokit, repo, ownerOrFork, latestCommitSha } = state;
    const message = treeCreated
        ? changes.commit
        : typeof changes.emptyCommit === "string"
            ? changes.emptyCommit
            : changes.commit;
    const commit = {
        message,
        author: changes.author,
        committer: changes.committer,
        tree: state.latestCommitTreeSha,
        parents: [latestCommitSha],
    };
    // https://developer.github.com/v3/git/commits/#create-a-commit
    const { data: latestCommit } = await octokit.request("POST /repos/{owner}/{repo}/git/commits", {
        owner: ownerOrFork,
        repo,
        ...commit,
        signature: changes.signature
            ? await changes.signature(commit)
            : undefined,
    });
    return latestCommit.sha;
}