import { createTokenAuth } from "@octokit/auth-token";
export const createActionAuth = function createActionAuth() {
    if (!process.env.GITHUB_ACTION) {
        throw new Error("[@octokit/auth-action] `GITHUB_ACTION` environment variable is not set. @octokit/auth-action is meant to be used in GitHub Actions only.");
    }
    const definitions = [
        process.env.GITHUB_TOKEN,
        process.env.INPUT_GITHUB_TOKEN,
        process.env.INPUT_TOKEN,
    ].filter(Boolean);
    if (definitions.length === 0) {
        throw new Error("[@octokit/auth-action] `GITHUB_TOKEN` variable is not set. It must be set on either `env:` or `with:`. See https://github.com/octokit/auth-action.js#createactionauth");
    }
    if (definitions.length > 1) {
        throw new Error("[@octokit/auth-action] The token variable is specified more than once. Use either `with.token`, `with.GITHUB_TOKEN`, or `env.GITHUB_TOKEN`. See https://github.com/octokit/auth-action.js#createactionauth");
    }
    const token = definitions.pop();
    return createTokenAuth(token);
};