Method _generateEnvironmentSlug

src/job.ts:373–409

* Generates a compliant slug for an environment name. * See: https://gitlab.com/gitlab-org/gitlab/-/blob/fc31e7ac344e53ebae182ea1dca183bdc0e2ea71/lib/gitlab/slug/environment.rb * * The slug: * - Contains only lowercase letters (a-z), numbers (0-9), and '-'. * - Begins with a

(name: string)

     * @returns A compliant environment slug.
     */
    private _generateEnvironmentSlug (name: string): string {
        // 1. Lowercase, replace non-alphanumeric with '-', and squeeze repeating '-'
        let slug = name
            .toLowerCase()
            .replaceAll(/[^a-z0-9]/g, "-")
            .replaceAll(/-+/g, "-");

        // 2. Must start with a letter
        if (!/^[a-z]/.test(slug)) {
            slug = `env-${slug}`;
        }

        // 3. If it's too long or was modified, shorten and add a hash suffix
        if (slug.length > 24 || slug !== name) {
            // Truncate to 17 chars (leaving room for '-' + 6-char hash)
            slug = slug.slice(0, 17);

            // Ensure it ends with a dash before adding the suffix
            if (!slug.endsWith("-")) {
                slug += "-";
            }

            // Create the 6-char suffix from a hash of the *original* name
            const hexHash = crypto
                .createHash("sha256")
                .update(name)
                .digest("hex");

            // Use BigInt for safe conversion from hex -> base36
            const suffix = BigInt(`0x${hexHash}`).toString(36).slice(-6);

            return slug + suffix;
        }

        // 4. If it was short and unmodified, just ensure it doesn't end with '-'
        return slug.replace(/-$/, "");
    }

    get jobStatus () {
        if (this.preScriptsExitCode == null) return "pending";