'use strict';

// Example secrets configuration for the theta42/proxy.
//
// The proxy is an OIDC client of an SSO Manager (or any OIDC provider) AND a
// direct LDAP client for user lookups. This file supplies that wiring.
//
// Docker / unified stack: place at ./config/proxy-secrets.js and bind-mount
// ./config at /config (see docker-compose.yml); docker-entrypoint.sh points the
// CONF_SECRETS env var at it so @simpleworkjs/conf reads it. No app_* env
// should be passed — app_* env beats this file in @simpleworkjs/conf, so the
// file is authoritative only if the matching app_* env is absent.
//
// Bare-metal: ops/install.sh seeds this file at /etc/proxy/secrets.js on first
// run (with placeholders for the values it can't guess) and points the
// systemd unit's CONF_SECRETS env var at it. Fill in your values, then
// `sudo systemctl restart proxy`. Values here override conf/base.js and win
// over <environment>.js.
//
// Only the keys the app reads are listed below. The `stack` key is read by the
// theta-env orchestrator (setup.sh) and ignored by the app.

module.exports = {
    name: 'Dynamic Proxy',                // shown in the UI
    logo: '/static/img/theta42.svg',      // nav image; point at your own file under public/ to white-label

    // OpenID Connect — point at your SSO Manager. Issuer + authorization/
    // endSession are browser-facing URLs; token/userinfo can be the internal
    // URL if the SSO is on the same docker network (avoids a TLS hairpin).
    oidc: {
        enabled: true,
        issuer: 'https://sso.example.com',
        authorizationEndpoint: 'https://sso.example.com/oauth/authorize',
        tokenEndpoint: 'http://sso-manager:3001/oauth/token',
        userinfoEndpoint: 'http://sso-manager:3001/oauth/userinfo',
        endSessionEndpoint: 'https://sso.example.com/oauth/logout',
        clientId: 'set-me',                       // registered on the SSO
        clientSecret: 'set-me',                   // from the SSO client record
        redirectUri: 'https://proxy.example.com/api/auth/oidc/callback',
        scopes: ['openid', 'profile', 'email', 'groups'],
        groupsClaim: 'groups',
        usernameClaim: 'preferred_username',
    },

    // Read-only access to the SSO's management API, used to populate the
    // per-host SSO allow-list autocomplete with the directory's actual groups.
    // A host gated on SSO matches its allow-list against the `groups` claim the
    // SSO issues, so only SSO groups can ever match -- without this the field
    // can only suggest the proxy's own local groups. `apiToken` is a machine
    // token minted by theta-suite's bootstrap; leaving it blank simply falls
    // back to local-only suggestions.
    sso: {
        url: 'http://sso-manager:3001',
        apiToken: '',
    },

    // Direct LDAP user lookups. ldaps:// + rejectUnauthorized:false for a
    // self-signed cert (the SSO's default), or set tlsOptions.ca to a CA path
    // for strict verification. bindPassword MUST match the
    // serviceAccountPass in the SSO's sso-secrets.js (the proxy binds as that
    // service account).
    ldap: {
        url: 'ldaps://sso-manager:636',
        bindDN: 'cn=ldapclient,ou=people,dc=example,dc=com',
        bindPassword: 'set-me',
        searchBase: 'ou=people,dc=example,dc=com',
        userFilter: '(objectClass=inetOrgPerson)',
        userNameAttribute: 'uid',
        tlsOptions: {
            rejectUnauthorized: false,            // true + ca for a CA-signed cert
        },
    },

    // Authorization. adminUsers is the local anti-lockout admin (matches
    // auth.adminUsers in conf/base.js). adminGroups: SSO/LDAP groups whose
    // members are always global admins.
    auth: {
        adminGroups: [],
        adminUsers: ['proxyadmin'],
        groupRoleMap: {},
        // Optional: the local anti-lockout admin's initial password, used
        // ONLY the first time that account is created. Leave unset and a
        // random password is generated and printed to the container log on
        // first boot — fine for a quick local test if you copy it from the
        // log right away, but set this (or change the password afterward)
        // before exposing the proxy publicly. Once the account exists, this
        // key is never read again; change the password via the app itself
        // (or delete the Redis user to force it to be re-bootstrapped with a
        // new value here).
        // localAdminPass: 'change-me',
    },

    // ── Orchestrator-only (ignored by the app) ───────────────────────────────
    // Read by the theta-env setup.sh (e.g. to seed the OAuth client). Omit for
    // bare-metal use.
    stack: {
        ssoHost: 'sso.example.com',               // public SSO hostname
        proxyHost: 'proxy.example.com',            // public proxy hostname
    },
};