GITANO: Switch all current hooks (update, post-receive) to use Supple

1 files changed, 25 insertions, 0 deletions

diff --git a/lib/gitano/config.lua b/lib/gitano/config.lua
index 4ff8868..f49d4cb 100644
--- a/lib/gitano/config.lua
+++ b/lib/gitano/config.lua
@@ -239,6 +239,28 @@ local function parse_admin_config(commit)
    return config
 end
 
+local function load_file_content(conf, filename)
+   local entry = conf.content[filename]
+   if not entry then
+      return nil, "Not found: " .. conf.commit.sha .. "::" .. filename
+   end
+   if entry.type ~= "blob" then
+      return nil, conf.commit.sha .. "::" .. filename .. ": Not a blob"
+   end
+   return entry.obj.content, conf.commit.sha .. "::" .. filename
+end
+
+local function has_global_hook(conf, hook)
+   return (conf.content["global-hooks/" .. hook .. ".lua"] ~= nil and
+	   conf.content["global-hooks/" .. hook .. ".lua"].type == "blob")
+end
+
+local function get_default_hook_content(conf, filename)
+   return [[
+(function(hookf, ...) return hookf(...) end)(...)
+]], conf.commit.sha .. "::[[" .. filename .. "]]"
+end
+
 local function generate_ssh_config(conf)
    local ret = {"","### Gitano Keys ###"}
    for u, t in pairs(conf.users) do
@@ -417,4 +439,7 @@ return {
    parse = parse_admin_config,
    populate_context = populate_context,
    commit = commit_config_changes,
+   load_file_content = load_file_content,
+   get_default_hook_content = get_default_hook_content,
+   has_global_hook = has_global_hook,
 }