Add stuff for releasing and PGXN

META.json

@@ -0,0 +1,43 @@
+{
+   "name": "pg_sampletolog",
+   "abstract": "An extension to sample statements or transactions to logs",
+   "version": "__VERSION__",
+   "maintainer": "Adrien Nayrat <[email protected]>",
+   "license": "postgresql",
+   "release_status": "testing",
+   "provides": {
+      "pg_stat_kcache": {
+         "abstract": "An extension to sample statements or transactions to logs",
+         "file": "pg_sampletolog.c",
+         "docfile": "README.md",
+         "version": "__VERSION__"
+      }
+   },
+   "resources": {
+      "bugtracker": {
+         "web": "https://github.com/anayrat/pg_sampletolog/issues"
+      },
+      "repository": {
+        "url":  "[email protected]:anayrat/pg_sampletolog.git",
+        "web":  "https://github.com/anayrat/pg_sampletolog",
+        "type": "git"
+      }
+   },
+   "prereqs": {
+       "runtime": {
+           "requires": {
+               "PostgreSQL": "9.4.0"
+           }
+       }
+   },
+   "generated_by": "Adrien Nayrat",
+   "meta-spec": {
+      "version": "1.0.0",
+      "url": "http://pgxn.org/meta/spec.txt"
+   },
+   "tags": [
+      "logging",
+      "log",
+      "sampling"
+   ]
+}

Makefile

@@ -1,10 +1,22 @@
 EXTENSION    = pg_sampletolog
+EXTVERSION = $(shell grep default_version $(EXTENSION).control | sed -e "s/default_version[[:space:]]*=[[:space:]]*'\([^']*\)'/\1/")
 TESTS        = $(wildcard sql/*.sql)
 REGRESS      = $(patsubst sql/%.sql,%,$(TESTS))
 
 MODULE_big = pg_sampletolog
 OBJS = pg_sampletolog.o
 
+all:
+
+release-zip: all
+	git archive --format zip --prefix=$(EXTENSION)-${EXTVERSION}/ --output ./$(EXTENSION)-${EXTVERSION}.zip HEAD
+	unzip ./$(EXTENSION)-$(EXTVERSION).zip
+	rm ./$(EXTENSION)-$(EXTVERSION).zip
+	rm ./$(EXTENSION)-$(EXTVERSION)/.gitignore
+	sed -i -e "s/__VERSION__/$(EXTVERSION)/g"  ./$(EXTENSION)-$(EXTVERSION)/META.json
+	zip -r ./$(EXTENSION)-$(EXTVERSION).zip ./$(EXTENSION)-$(EXTVERSION)/
+	rm ./$(EXTENSION)-$(EXTVERSION) -rf
+
 
 PG_CONFIG = pg_config