This Docker container runs the "Phishing Trip" challenge at CodeCup. It expects the following ENV variables:

• SECRET - a secret string for encryption.
• TARGET_PASSWORD - a password the target must enter to enable target mode.
• TARGET_NAME - the full name of the person being targeted.
• FLAG - the flag result.
• MAIL_HOST, MAIL_PORT, MAIL_SECURE, MAIL_USERNAME, MAIL_PASSWORD, MAIL_FROM - (common to CodeCup docker)
• PORT - optional, defaults to 8080