diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..478e957
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+.env
+*.done
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..7f2a0cc
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,32 @@
+SHELL = /bin/bash
+CFG=.env
+SOURCES=$(wildcard *.sql)
+OBJECTS=$(SOURCES:.sql=.done)
+
+all: $(CFG) $(OBJECTS)
+
+up: all
+
+%.done: %.sql
+	@echo "*** $< ***"
+	@cat $< | docker exec -i $$PG_CONTAINER psql -U $$PG_USER > $@
+
+clean:
+	rm -rf *.done
+
+# шаблон файла .env
+
+define CONFIG_DEF
+# dockin-app-dns config file, generated by make $(CFG)
+
+# Postgresql container name
+PG_CONTAINER=dcape_db_1
+
+# PowerDNS DB user (and database) name
+PG_USER=dns
+endef
+export CONFIG_DEF
+
+$(CFG):
+	@echo "*** $@ ***"
+	@[ -f $@ ] || { echo "$$CONFIG_DEF" > $@ ; echo >&2 "Warning: Created default $@" ; }
diff --git a/README.md b/README.md
index 2acc61d..7302702 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,22 @@
 # dcape-dns-config
 Config for dcape based powerdns server
+
+This project contains Makefile and sample sql zone definition for loading zones into PowerDNS server.
+
+## Requirements
+
+* [dcape](https://github.com/TenderPro/dcape) installed on remote host with pdns and gitea running
+
+## Usage
+
+* fork this project into your dcape gitea
+* in gitea project settings setup hook for server where powerdns service running
+* clone project locally from gitea
+* add your zones .sql by example from domain.sql.sample
+* make `git push` and change project env in dcape cis config frontend
+* make `git push` again and see updated dns zones
+
+
+## TODO
+
+* [ ] Zone rectification SQL
diff --git a/domain.sql.sample b/domain.sql.sample
new file mode 100644
index 0000000..42902d1
--- /dev/null
+++ b/domain.sql.sample
@@ -0,0 +1,38 @@
+DO $$
+
+-- Reload PowerDNS zone data
+
+DECLARE
+  v_domain    text := 'dev.lan';          -- domain name
+  v_ip        text := '127.0.0.1';        -- base ip
+  v_ns        text := 'ns.dev.lan';       -- master DNS host
+  v_ns_admin  text := 'admin.ns.dev.lan'; -- master DNS admin email
+  v_domain_id integer;                    -- internal domain id
+  v_stamp     text;                       -- zone timestamp
+  v_key       text := '1';                -- zone serial suffix
+  v_soa       text;                       -- zone SOA
+
+BEGIN
+
+  SELECT INTO v_domain_id id FROM domains WHERE name = v_domain;
+  IF NOT FOUND THEN
+    INSERT INTO domains (name, type) VALUES
+      (v_domain, 'MASTER')
+      RETURNING id INTO v_domain_id
+    ;
+  END IF;
+
+  v_stamp := to_char(current_timestamp, 'YYYYMMDD') || v_key;
+  v_soa := concat_ws(' ', v_ns, v_ns_admin, v_stamp, '10800 3600 604800 1800');
+
+  DELETE FROM records WHERE domain_id = v_domain_id;
+  INSERT INTO records (domain_id, name, ttl, type, prio, content) VALUES 
+    (v_domain_id, v_domain, 60,  'SOA', 0, v_soa)
+  , (v_domain_id, v_domain, 1800, 'NS', 0, 'ns.' || v_domain)
+  , (v_domain_id, v_domain, 1800, 'MX', 5, 'mail.' || v_domain)
+  , (v_domain_id, v_domain, 1800,  'A', 0,  v_ip)
+  , (v_domain_id, v_domain, 1800,'TXT', 0, 'v=spf1 mx ~all')
+  , (v_domain_id, 'www.' || v_domain,  1800, 'A', 0, v_ip)
+  ;
+END;
+$$;