From 3c61753bd3c942773d1eae347abd67cc21662689 Mon Sep 17 00:00:00 2001
From: Alexey Kovrizhkin <lekovr@gmail.com>
Date: Tue, 19 Dec 2023 02:16:59 +0300
Subject: [PATCH] dcape v3

---
 Makefile  | 56 ++++++++++++++++++++++++++++++++-----------------------
 README.md |  5 ++++-
 2 files changed, 37 insertions(+), 24 deletions(-)

diff --git a/Makefile b/Makefile
index b0451a6..5c47e19 100644
--- a/Makefile
+++ b/Makefile
@@ -12,40 +12,46 @@ OBJECTSDIRECT = $(SOURCES:.sql=.direct)
 # app custom config
 # comments prefixed with '#- ' will be copied to $(CFG).sample
 
-#- Postgresql container name (access via docker)
-PG_CONTAINER ?= dcape-db-1
-
-#- PowerDNS DB user name
-PGUSER       ?= pdns
-
-#- PowerDNS DB name
-PGDATABASE   ?= pdns
-
-#- Used ONLY for direct DB access without docker (update-direct)
-PGPASSWORD   ?=
-
 #- ACME zone suffix
-ACME_DOMAIN  ?=
+ACME_DOMAIN     ?=
 
 #- This NS hostname for use in all SOA
-NSERVER      ?=
+NSERVER         ?=
+
+#- db container
+DB_CONTAINER    ?= #
+
+#- PowerDNS DB user name
+PGUSER          ?= pdns
+
+#- PowerDNS DB name
+PGDATABASE      ?= pdns
+
+#- Used ONLY for direct DB access without docker (update-direct)
+PGPASSWORD      ?=
+#- Used ONLY for direct DB access without docker (update-direct)
+DB_PORT_LOCAL   ?=
+
+USE_DCAPE_DC    := no
 
 # ------------------------------------------------------------------------------
 -include $(CFG).bak
 export
 
--include $(CFG)
-export
-
 # ------------------------------------------------------------------------------
-# dcape v1 comparibility
 
-start-hook: update
-
-stop:
+ifneq ($(findstring $(MAKECMDGOALS),psql),)
+  USE_DB := yes
+else ifneq ($(findstring $(MAKECMDGOALS),psql-local),)
+  USE_DB := yes
+  ifndef DB_PORT_LOCAL
+    $(error "DB_PORT_LOCAL must be set - $(MAKECMDGOALS)")
+  endif
+endif
 
 # ------------------------------------------------------------------------------
 # Find and include DCAPE_ROOT/Makefile
+#- dcape compose docker image
 DCAPE_COMPOSE   ?= dcape-compose
 DCAPE_ROOT      ?= $(shell docker inspect -f "{{.Config.Labels.dcape_root}}" $(DCAPE_COMPOSE))
 
@@ -56,19 +62,23 @@ else
 endif
 
 # ------------------------------------------------------------------------------
+## DB operations
+#:
+.PHONY: update
+
 update: $(OBJECTS)
 
 %.done: %.sql
 	@echo "*** $< ***"
 	@csum=$$(md5sum $< | sed 's/ .*//') ; \
-	  cat $< | docker exec -i $$PG_CONTAINER psql -U $$PGUSER -d $$PGDATABASE -vcsum=$$csum -vACME_DOMAIN=$(ACME_DOMAIN) -vNSERVER=$(NSERVER) > $@
+	  cat $< | docker exec -i $$DB_CONTAINER psql -U $$PGUSER -d $$PGDATABASE -vcsum=$$csum -vACME_DOMAIN=$(ACME_DOMAIN) -vNSERVER=$(NSERVER) > $@
 
 ## Load updated zone files via psql connection
 update-direct: $(CFG) $(OBJECTSDIRECT)
 
 %.direct: %.sql
 	@echo "*** $< ***"
-	@source $(CFG) && cat $< | PGPASSWORD=$$PGPASSWORD psql -h localhost -U $$PGUSER > $@
+	@source $(CFG) && cat $< | PGPASSWORD=$${PGPASSWORD:?Must be set} psql -h localhost -U $$PGUSER -p $${DB_PORT_LOCAL:?Must be set} > $@
 
 # ------------------------------------------------------------------------------
 
diff --git a/README.md b/README.md
index 7302702..47dca0a 100644
--- a/README.md
+++ b/README.md
@@ -5,7 +5,10 @@ This project contains Makefile and sample sql zone definition for loading zones
 
 ## Requirements
 
-* [dcape](https://github.com/TenderPro/dcape) installed on remote host with pdns and gitea running
+* linux 64bit (git, make, wget, gawk, openssl)
+* [docker](http://docker.io)
+* [dcape](https://github.com/dopos/dcape)
+* Git service ([github](https://github.com), [gitea](https://gitea.io) or [gogs](https://gogs.io))
 
 ## Usage