# HG changeset patch
# User Kim Alvefur <zash@zash.se>
# Date 1554047957 -7200
# Node ID 8811b7dbe6e2beb5e748da5bbf45788bb5e27ed5
# Parent  9556e92b2ec410049075437908a454d2c773b70d
mod_pubsub_github: Add support for specifying an actor with less privileges

diff -r 9556e92b2ec4 -r 8811b7dbe6e2 mod_pubsub_github/README.markdown
--- a/mod_pubsub_github/README.markdown	Sun Mar 31 17:47:45 2019 +0200
+++ b/mod_pubsub_github/README.markdown	Sun Mar 31 17:59:17 2019 +0200
@@ -26,6 +26,7 @@
   ----------------------- ------------------- ------------------------------------------------------------
   `github_node`           `"github"`{.lua}    The pubsub node to publish commits on.
   `github_secret`         *not set*           Shared secret used to sign HTTP requests.
+  `github_actor`          *superuser*         Which actor to do the publish as (used for access control)
 
 The URL for Github to post to would be either:
 
diff -r 9556e92b2ec4 -r 8811b7dbe6e2 mod_pubsub_github/mod_pubsub_github.lua
--- a/mod_pubsub_github/mod_pubsub_github.lua	Sun Mar 31 17:47:45 2019 +0200
+++ b/mod_pubsub_github/mod_pubsub_github.lua	Sun Mar 31 17:59:17 2019 +0200
@@ -6,6 +6,7 @@
 
 local pubsub_service = module:depends("pubsub").service;
 local node = module:get_option("github_node", "github");
+local github_actor = module:get_option_string("github_actor") or true;
 local secret = module:get_option("github_secret");
 
 local error_mapping = {
@@ -35,7 +36,7 @@
 	end -- else .. is this even github?
 
 	for _, commit in ipairs(data.commits) do
-		local ok, err = pubsub_service:publish(node, true, data.repository.name,
+		local ok, err = pubsub_service:publish(node, github_actor, data.repository.name,
 			st.stanza("item", { id = data.repository.name, xmlns = "http://jabber.org/protocol/pubsub" })
 			:tag("entry", { xmlns = "http://www.w3.org/2005/Atom" })
 				:tag("id"):text(commit.id):up()