--
-- PostgreSQL database dump
--

-- Started on 2009-05-05 16:25:08 CEST

SET client_encoding = 'UTF8';
SET standard_conforming_strings = off;
SET check_function_bodies = false;
SET client_min_messages = warning;
SET escape_string_warning = off;

--
-- TOC entry 6 (class 2615 OID 16387)
-- Name: posta; Type: SCHEMA; Schema: -; Owner: -
--

CREATE SCHEMA posta;


SET search_path = posta, pg_catalog;

--
-- TOC entry 22 (class 1255 OID 16646)
-- Dependencies: 6
-- Name: zmen_heslo(character varying, character varying, character varying, character varying); Type: FUNCTION; Schema: posta; Owner: -
--

CREATE FUNCTION zmen_heslo(login character varying, domena character varying, stare_heslo character varying, nove_heslo character varying) RETURNS void
    AS $_$UPDATE uzivatel
 SET heslo = md5($4)
 WHERE 	login = $1
	AND domena = $2
	AND heslo = md5($3);$_$
    LANGUAGE sql SECURITY DEFINER;


--
-- TOC entry 1801 (class 0 OID 0)
-- Dependencies: 22
-- Name: FUNCTION zmen_heslo(login character varying, domena character varying, stare_heslo character varying, nove_heslo character varying); Type: COMMENT; Schema: posta; Owner: -
--

COMMENT ON FUNCTION zmen_heslo(login character varying, domena character varying, stare_heslo character varying, nove_heslo character varying) IS 'Změní heslo uživatele.';


SET default_tablespace = '';

SET default_with_oids = false;

--
-- TOC entry 1515 (class 1259 OID 16550)
-- Dependencies: 6
-- Name: alias; Type: TABLE; Schema: posta; Owner: -; Tablespace: 
--

CREATE TABLE alias (
    login character varying(255) NOT NULL,
    domena character varying(255) NOT NULL,
    cilova_adresa character varying(255) NOT NULL
);


--
-- TOC entry 1502 (class 1259 OID 16396)
-- Dependencies: 6
-- Name: domena; Type: TABLE; Schema: posta; Owner: -; Tablespace: 
--

CREATE TABLE domena (
    domena character varying(255) NOT NULL
);


--
-- TOC entry 1503 (class 1259 OID 16409)
-- Dependencies: 6
-- Name: uzivatel; Type: TABLE; Schema: posta; Owner: -; Tablespace: 
--

CREATE TABLE uzivatel (
    login character varying(255) NOT NULL,
    heslo character varying(512),
    domena character varying(255) NOT NULL
);


--
-- TOC entry 1517 (class 1259 OID 16602)
-- Dependencies: 1596 6
-- Name: dovecot_heslo; Type: VIEW; Schema: posta; Owner: -
--

CREATE VIEW dovecot_heslo AS
    SELECT (((uzivatel.login)::text || '@'::text) || (uzivatel.domena)::text) AS "user", uzivatel.heslo AS password, uzivatel.login, uzivatel.domena FROM uzivatel;


--
-- TOC entry 1519 (class 1259 OID 16631)
-- Dependencies: 1598 6
-- Name: dovecot_uzivatel; Type: VIEW; Schema: posta; Owner: -
--

CREATE VIEW dovecot_uzivatel AS
    SELECT 5000 AS uid, 5000 AS gid, ((('/var/mail/virtualniposta/'::text || (uzivatel.domena)::text) || '/'::text) || (uzivatel.login)::text) AS home, (((('maildir:/var/mail/virtualniposta/'::text || (uzivatel.domena)::text) || '/'::text) || (uzivatel.login)::text) || '/Maildir'::text) AS mail, 'maildir:storage=524288'::text AS quota, uzivatel.login, uzivatel.domena FROM uzivatel;


--
-- TOC entry 1516 (class 1259 OID 16563)
-- Dependencies: 1595 6
-- Name: postfix_alias; Type: VIEW; Schema: posta; Owner: -
--

CREATE VIEW postfix_alias AS
    SELECT (((alias.login)::text || '@'::text) || (alias.domena)::text) AS zdroj, alias.cilova_adresa AS cil FROM alias;


--
-- TOC entry 1518 (class 1259 OID 16607)
-- Dependencies: 1597 6
-- Name: postfix_uzivatel; Type: VIEW; Schema: posta; Owner: -
--

CREATE VIEW postfix_uzivatel AS
    SELECT ((((uzivatel.domena)::text || '/'::text) || (uzivatel.login)::text) || '/Maildir/'::text) AS cesta, uzivatel.login, uzivatel.domena FROM uzivatel;


--
-- TOC entry 1795 (class 2606 OID 16557)
-- Dependencies: 1515 1515 1515 1515
-- Name: aliasy_pk; Type: CONSTRAINT; Schema: posta; Owner: -; Tablespace: 
--

ALTER TABLE ONLY alias
    ADD CONSTRAINT aliasy_pk PRIMARY KEY (login, domena, cilova_adresa);


--
-- TOC entry 1791 (class 2606 OID 16400)
-- Dependencies: 1502 1502
-- Name: domena_pk; Type: CONSTRAINT; Schema: posta; Owner: -; Tablespace: 
--

ALTER TABLE ONLY domena
    ADD CONSTRAINT domena_pk PRIMARY KEY (domena);


--
-- TOC entry 1793 (class 2606 OID 16416)
-- Dependencies: 1503 1503 1503
-- Name: uzivatel_pk; Type: CONSTRAINT; Schema: posta; Owner: -; Tablespace: 
--

ALTER TABLE ONLY uzivatel
    ADD CONSTRAINT uzivatel_pk PRIMARY KEY (login, domena);


--
-- TOC entry 1797 (class 2606 OID 16558)
-- Dependencies: 1790 1515 1502
-- Name: alias_domena_fk; Type: FK CONSTRAINT; Schema: posta; Owner: -
--

ALTER TABLE ONLY alias
    ADD CONSTRAINT alias_domena_fk FOREIGN KEY (domena) REFERENCES domena(domena);


--
-- TOC entry 1796 (class 2606 OID 16417)
-- Dependencies: 1503 1502 1790
-- Name: uzivatel_domena_fk; Type: FK CONSTRAINT; Schema: posta; Owner: -
--

ALTER TABLE ONLY uzivatel
    ADD CONSTRAINT uzivatel_domena_fk FOREIGN KEY (domena) REFERENCES domena(domena);


--
-- TOC entry 1800 (class 0 OID 0)
-- Dependencies: 6
-- Name: posta; Type: ACL; Schema: -; Owner: -
--

REVOKE ALL ON SCHEMA posta FROM PUBLIC;
REVOKE ALL ON SCHEMA posta FROM posta;
GRANT ALL ON SCHEMA posta TO posta;
GRANT USAGE ON SCHEMA posta TO posta_cteni;


--
-- TOC entry 1802 (class 0 OID 0)
-- Dependencies: 1515
-- Name: alias; Type: ACL; Schema: posta; Owner: -
--

REVOKE ALL ON TABLE alias FROM PUBLIC;
REVOKE ALL ON TABLE alias FROM posta;
GRANT ALL ON TABLE alias TO posta;


--
-- TOC entry 1803 (class 0 OID 0)
-- Dependencies: 1502
-- Name: domena; Type: ACL; Schema: posta; Owner: -
--

REVOKE ALL ON TABLE domena FROM PUBLIC;
REVOKE ALL ON TABLE domena FROM posta;
GRANT ALL ON TABLE domena TO posta;
GRANT SELECT ON TABLE domena TO posta_cteni;


--
-- TOC entry 1804 (class 0 OID 0)
-- Dependencies: 1503
-- Name: uzivatel; Type: ACL; Schema: posta; Owner: -
--

REVOKE ALL ON TABLE uzivatel FROM PUBLIC;
REVOKE ALL ON TABLE uzivatel FROM posta;
GRANT ALL ON TABLE uzivatel TO posta;
GRANT SELECT ON TABLE uzivatel TO posta_cteni;


--
-- TOC entry 1805 (class 0 OID 0)
-- Dependencies: 1517
-- Name: dovecot_heslo; Type: ACL; Schema: posta; Owner: -
--

REVOKE ALL ON TABLE dovecot_heslo FROM PUBLIC;
REVOKE ALL ON TABLE dovecot_heslo FROM posta;
GRANT ALL ON TABLE dovecot_heslo TO posta;
GRANT SELECT ON TABLE dovecot_heslo TO posta_cteni;


--
-- TOC entry 1806 (class 0 OID 0)
-- Dependencies: 1519
-- Name: dovecot_uzivatel; Type: ACL; Schema: posta; Owner: -
--

REVOKE ALL ON TABLE dovecot_uzivatel FROM PUBLIC;
REVOKE ALL ON TABLE dovecot_uzivatel FROM posta;
GRANT ALL ON TABLE dovecot_uzivatel TO posta;
GRANT SELECT ON TABLE dovecot_uzivatel TO posta_cteni;


--
-- TOC entry 1807 (class 0 OID 0)
-- Dependencies: 1516
-- Name: postfix_alias; Type: ACL; Schema: posta; Owner: -
--

REVOKE ALL ON TABLE postfix_alias FROM PUBLIC;
REVOKE ALL ON TABLE postfix_alias FROM posta;
GRANT ALL ON TABLE postfix_alias TO posta;
GRANT SELECT ON TABLE postfix_alias TO posta_cteni;


--
-- TOC entry 1808 (class 0 OID 0)
-- Dependencies: 1518
-- Name: postfix_uzivatel; Type: ACL; Schema: posta; Owner: -
--

REVOKE ALL ON TABLE postfix_uzivatel FROM PUBLIC;
REVOKE ALL ON TABLE postfix_uzivatel FROM posta;
GRANT ALL ON TABLE postfix_uzivatel TO posta;
GRANT SELECT ON TABLE postfix_uzivatel TO posta_cteni;


-- Completed on 2009-05-05 16:25:18 CEST

--
-- PostgreSQL database dump complete
--