From 9a6989a611e860fc4e4aded98040e7616efb1308 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lo=C3=AFc=20Hoguin?= <essen@ninenines.eu>
Date: Thu, 15 Aug 2013 15:26:18 +0200
Subject: Add package index feature

---
 erlang.mk       | 40 ++++++++++++++++++++++++++++++++++++++++
 packages.v1.txt |  8 ++++++++
 2 files changed, 48 insertions(+)
 create mode 100644 packages.v1.txt

diff --git a/erlang.mk b/erlang.mk
index 1b4bc97..df4420e 100644
--- a/erlang.mk
+++ b/erlang.mk
@@ -16,6 +16,15 @@
 
 PROJECT ?= $(notdir $(CURDIR))
 
+# Packages database file.
+
+PKG_FILE ?= $(CURDIR)/.erlang.mk.packages.v1
+PKG_FILE_URL ?= https://raw.github.com/extend/erlang.mk/master/packages.v1.txt
+
+define get_pkg_file
+	wget -O $(PKG_FILE) $(PKG_FILE_URL)
+endef
+
 # Verbosity and tweaks.
 
 V ?= 0
@@ -108,7 +117,14 @@ clean:
 
 define get_dep
 	@mkdir -p $(DEPS_DIR)
+ifeq (,$(findstring pkg://,$(word 1,$(dep_$(1)))))
 	git clone -n -- $(word 1,$(dep_$(1))) $(DEPS_DIR)/$(1)
+else
+	$(if $(wildcard $(PKG_FILE)),,$(call get_pkg_file))
+	git clone -n -- `awk 'BEGIN { FS = "\t" }; \
+		$$$$1 == "$(subst pkg://,,$(word 1,$(dep_$(1))))" { print $$$$2 }' \
+		$(PKG_FILE)` $(DEPS_DIR)/$(1)
+endif
 	cd $(DEPS_DIR)/$(1) ; git checkout -q $(word 2,$(dep_$(1)))
 endef
 
@@ -180,3 +196,27 @@ build-plt: deps app
 
 dialyze:
 	@dialyzer --src src --plt .$(PROJECT).plt --no_native $(DIALYZER_OPTS)
+
+# Packages.
+
+$(PKG_FILE):
+	$(call get_pkg_file)
+
+pkg-list: $(PKG_FILE)
+	@cat $(PKG_FILE) | awk 'BEGIN { FS = "\t" }; { print \
+		"Name:\t\t" $$1 "\n" \
+		"Repository:\t" $$2 "\n" \
+		"Website:\t" $$3 "\n" \
+		"Description:\t" $$4 "\n" }'
+
+ifdef q
+pkg-search: $(PKG_FILE)
+	@cat $(PKG_FILE) | grep -i ${q} | awk 'BEGIN { FS = "\t" }; { print \
+		"Name:\t\t" $$1 "\n" \
+		"Repository:\t" $$2 "\n" \
+		"Website:\t" $$3 "\n" \
+		"Description:\t" $$4 "\n" }'
+else
+pkg-search:
+	@echo "Usage: make pkg-search q=STRING"
+endif
diff --git a/packages.v1.txt b/packages.v1.txt
new file mode 100644
index 0000000..377575b
--- /dev/null
+++ b/packages.v1.txt
@@ -0,0 +1,8 @@
+bullet	https://github.com/extend/bullet	http://ninenines.eu	Simple, reliable, efficient streaming for Cowboy.
+cowboy	https://github.com/extend/cowboy	http://ninenines.eu	Small, fast and modular HTTP server.
+erlydtl	https://github.com/evanmiller/erlydtl	https://code.google.com/p/erlydtl/	ErlyDTL compiles Django Template Language to Erlang bytecode.
+farwest_core	https://github.com/extend/farwest_core	http//ninenines.eu	Modern web application development platform.
+farwest_ui	https://github.com/extend/farwest_ui	http://ninenines.eu	Development and administration UI for Farwest.
+jsx	https://github.com/talentdeficit/jsx	https://github.com/talentdeficit/jsx	An Erlang application for consuming, producing and manipulating JSON.
+ranch	https://github.com/extend/ranch	http://ninenines.eu	Socket acceptor pool for TCP protocols.
+sheriff	https://github.com/extend/sheriff	http://ninenines.eu	Parse transform for type based validation.
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