From 54e3fbd49d10b70d04e03a646a494ec29a49ffc3 Mon Sep 17 00:00:00 2001
From: Pedro Alvarez <pedro.alvarez@codethink.co.uk>
Date: Tue, 17 Jun 2014 10:06:13 +0000
Subject: Move gitano skeleton to /usr/share/trove-setup/

---
 .../gitano-admin/global-hooks/post-receive.lua     | 105 +++++++++++++++++++++
 1 file changed, 105 insertions(+)
 create mode 100644 share/gitano/skel/gitano-admin/global-hooks/post-receive.lua

(limited to 'share/gitano/skel/gitano-admin/global-hooks')

diff --git a/share/gitano/skel/gitano-admin/global-hooks/post-receive.lua b/share/gitano/skel/gitano-admin/global-hooks/post-receive.lua
new file mode 100644
index 0000000..d1b3864
--- /dev/null
+++ b/share/gitano/skel/gitano-admin/global-hooks/post-receive.lua
@@ -0,0 +1,105 @@
+-- mason-notify.post-receive.lua
+--
+-- Global post-receive hook which notifies Mason of any and all refs updates
+-- (except refs/gitano/*) which happen.
+--
+-- It notifies Mason *before* passing the updates on to the project hook.
+--
+-- Copyright 2012 Codethink Limited
+--
+-- This is a part of Trove and re-use is limited to Baserock systems only.
+--
+
+local project_hook, repo, updates = ...
+
+local EMPTY_SHA = ("0"):rep(40)
+
+local masonhost = "##MASON_HOST##:##MASON_PORT##"
+local basepath = "/1.0"
+local urlbases = {
+   "git://##TROVE_HOSTNAME##/",
+   "ssh://git@##TROVE_HOSTNAME##/",
+}
+
+local notify_mason = false
+
+for ref in pairs(updates) do
+   if not ref:match("^refs/gitano/") then
+      notify_mason = true
+   end
+end
+
+if notify_mason and repo.name ~= "gitano-admin" then
+   -- Build the report...
+   local masoninfo, indent_level = {}, 0
+   local function _(...)
+      masoninfo[#masoninfo+1] = ("    "):rep(indent_level) .. table.concat({...})
+   end
+   local function indent()
+      indent_level = indent_level + 1
+   end
+   local function dedent()
+      indent_level = indent_level - 1
+   end
+   _ "{" indent()
+   
+   _ '"urls": [' indent()
+
+   for i = 1, #urlbases do
+      local comma = (i==#urlbases) and "" or ","
+      _(("%q,"):format(urlbases[i] .. repo.name))
+      _(("%q%s"):format(urlbases[i] .. repo.name .. ".git", comma))
+   end
+
+   dedent() _ "],"
+
+   _ '"changes": [' indent()
+
+   local toreport = {}
+   for ref, info in pairs(updates) do
+      if not ref:match("^refs/gitano") then
+	 local action
+	 if info.oldsha == EMPTY_SHA then
+	    action = "create"
+	 elseif info.newsha == EMPTY_SHA then
+	    action = "delete"
+	 else
+	    action = "update"
+	 end
+	 toreport[#toreport+1] = { 
+	    ('"ref": %q,'):format(ref),
+	    ('"action": %q,'):format(action),
+	    ('"old": %q,'):format(info.oldsha),
+	    ('"new": %q'):format(info.newsha)
+	 }
+      end
+   end
+   for i = 1, #toreport do
+      local comma = (i==#toreport) and "" or ","
+      _ "{" indent()
+      for __, ent in ipairs(toreport[i]) do
+	 _(ent)
+      end
+      dedent() _("}", comma)
+   end
+   dedent() _ "]"
+
+   dedent() _ "}"
+
+   -- And finalise the JSON object
+   _("")
+   masoninfo = table.concat(masoninfo, "\n")
+   log.state("Notifying Mason of changes...")
+
+   local code, msg, headers, content =
+      http.post(masonhost, basepath, "application/json", masoninfo)
+   if code ~= "200" then
+      log.state("Notification failed somehow")
+   end
+   for line in content:gmatch("([^\r\n]*)\r?\n") do
+      log.state("Mason: " .. line)
+   end
+end
+
+-- Finally, chain to the project hook
+return project_hook(repo, updates)
-- 
cgit v1.2.1