add github traffic statistics

3 files changed, 95 insertions, 3 deletions

diff --git a/xmake/actions/build/main.lua b/xmake/actions/build/main.lua
index 6206e5e4e..875d77009 100644
--- a/xmake/actions/build/main.lua
+++ b/xmake/actions/build/main.lua
@@ -29,6 +29,7 @@ import("core.project.config")
 import("core.project.project")
 import("core.platform.platform")
 import("builder")
+import("statistics")
 
 -- main
 function main()
@@ -42,6 +43,9 @@ function main()
     -- enter project directory
     local oldir = os.cd(project.directory())
 
+    -- post statistics
+    statistics.post()
+
     -- build it
     try
     {
diff --git a/xmake/actions/build/statistics.lua b/xmake/actions/build/statistics.lua
new file mode 100644
index 000000000..1d82c80e7
--- /dev/null
+++ b/xmake/actions/build/statistics.lua
@@ -0,0 +1,85 @@
+--!A cross-platform build utility based on Lua
+--
+-- Licensed to the Apache Software Foundation (ASF) under one
+-- or more contributor license agreements.  See the NOTICE file
+-- distributed with this work for additional information
+-- regarding copyright ownership.  The ASF licenses this file
+-- to you under the Apache License, Version 2.0 (the
+-- "License"); you may not use this file except in compliance
+-- with the License.  You may obtain a copy of the License at
+--
+--     http://www.apache.org/licenses/LICENSE-2.0
+--
+-- Unless required by applicable law or agreed to in writing, software
+-- distributed under the License is distributed on an "AS IS" BASIS,
+-- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+-- See the License for the specific language governing permissions and
+-- limitations under the License.
+-- 
+-- Copyright (C) 2015 - 2017, TBOOX Open Source Group.
+--
+-- @author      ruki
+-- @file        statistics.lua
+--
+
+-- imports
+import("core.base.option")
+
+-- post statistics info and only post once everyday when building each project
+--
+-- clone the xmake-stats repo to update the traffic(git clones) info in github
+--
+-- the traffic info in github (just be approximate numbers):
+--
+-- Clones:          the number of projects which build using xmake everyday
+-- Unique cloners:  the number of users everyday
+--
+function post()
+
+    -- get the project directory name
+    local projectname = path.basename(os.projectdir())
+
+    -- has been posted today or statistics is disable?
+    local outputdir = path.join(os.tmpdir(), "stats", os.date("%y%m%d"), projectname)
+    if os.isdir(outputdir) or os.getenv("XMAKE_STATS") == "disable" then
+        return 
+    end
+
+    -- init argument list
+    local argv = {"lua", path.join(os.scriptdir(), "statistics.lua")}
+    for _, name in ipairs({"root", "file", "project", "backtrace", "verbose", "quiet"}) do
+        local value = option.get(name)
+        if type(value) == "string" then
+            table.insert(argv, "--" .. name .. "=" .. value)
+        elseif value then
+            table.insert(argv, "--" .. name)
+        end
+    end
+
+    -- post it in background
+    local proc = process.openv("xmake", argv, os.tmpfile() .. ".stats.log")
+    if proc ~= nil then
+        process.close(proc)
+    end
+end
+
+-- the main function
+function main()
+
+    -- in project?
+    if not os.isfile(os.projectfile()) then
+        return 
+    end
+
+    -- get the project directory name
+    local projectname = path.basename(os.projectdir())
+
+    -- TODO git on windows 
+    -- clone the xmake-stats repo to update the traffic(git clones) info in github
+    local outputdir = path.join(os.tmpdir(), "stats", os.date("%y%m%d"), projectname)
+    if not os.isdir(outputdir) then
+        import("devel.git.clone")
+        clone("https://github.com/tboox/xmake-stats.git", {depth = 1, branch = "master", outputdir = outputdir})
+        print("post ok!")
+    end
+end
diff --git a/xmake/core/sandbox/modules/process.lua b/xmake/core/sandbox/modules/process.lua
index cc4282702..6c71bb522 100644
--- a/xmake/core/sandbox/modules/process.lua
+++ b/xmake/core/sandbox/modules/process.lua
@@ -61,11 +61,14 @@ function sandbox_process.open(command, outfile, errfile)
 end
 
 -- open process with arguments
-function sandbox_process.openv(argv, outfile, errfile) 
+function sandbox_process.openv(filename, argv, outfile, errfile) 
 
     -- check
     assert(argv)
 
+    -- format filename first
+    filename = vformat(filename)
+
     -- format output file if exists
     if outfile then
         outfile = vformat(outfile)
@@ -77,9 +80,9 @@ function sandbox_process.openv(argv, outfile, errfile)
     end
 
     -- open process
-    local proc = process.openv(argv, outfile, errfile)
+    local proc = process.openv(filename, argv, outfile, errfile)
     if not proc then
-        raise("openv process(%s) failed!", table.concat(argv, " "))
+        raise("openv process(%s, %s) failed!", filename, table.concat(argv, " "))
     end
 
     -- ok