chore(*) move various components out of core/ directory

None of those components relate to the internal runloop of Kong.
Subsequent commits will rename `core/` to `runloop/`.

bin/busted

@@ -61,7 +61,7 @@ end
 
 require "luarocks.loader"
 
-require("kong.core.globalpatches")({
+require("kong.globalpatches")({
   cli = true,
   rbusted = true
 })

kong-0.13.1-0.rockspec

@@ -38,16 +38,20 @@ build = {
   modules = {
     ["kong"] = "kong/init.lua",
     ["kong.meta"] = "kong/meta.lua",
+    ["kong.cache"] = "kong/cache.lua",
+    ["kong.router"] = "kong/router.lua",
+    ["kong.api_router"] = "kong/api_router.lua",
+    ["kong.reports"] = "kong/reports.lua",
     ["kong.constants"] = "kong/constants.lua",
     ["kong.singletons"] = "kong/singletons.lua",
     ["kong.conf_loader"] = "kong/conf_loader.lua",
+    ["kong.globalpatches"] = "kong/globalpatches.lua",
+    ["kong.error_handlers"] = "kong/error_handlers.lua",
 
     ["kong.cluster_events"] = "kong/cluster_events.lua",
     ["kong.cluster_events.strategies.cassandra"] = "kong/cluster_events/strategies/cassandra.lua",
     ["kong.cluster_events.strategies.postgres"] = "kong/cluster_events/strategies/postgres.lua",
 
-    ["kong.cache"] = "kong/cache.lua",
-
     ["kong.templates.nginx"] = "kong/templates/nginx.lua",
     ["kong.templates.nginx_kong"] = "kong/templates/nginx_kong.lua",
     ["kong.templates.kong_defaults"] = "kong/templates/kong_defaults.lua",
@@ -98,12 +102,7 @@ build = {
 
     ["kong.core.handler"] = "kong/core/handler.lua",
     ["kong.core.certificate"] = "kong/core/certificate.lua",
-    ["kong.core.router"] = "kong/core/router.lua",
-    ["kong.core.api_router"] = "kong/core/api_router.lua",
     ["kong.core.plugins_iterator"] = "kong/core/plugins_iterator.lua",
-    ["kong.core.reports"] = "kong/core/reports.lua",
-    ["kong.core.error_handlers"] = "kong/core/error_handlers.lua",
-    ["kong.core.globalpatches"] = "kong/core/globalpatches.lua",
     ["kong.core.balancer"] = "kong/core/balancer.lua",
 
     ["kong.dao.errors"] = "kong/dao/errors.lua",

kong/api/routes/apis.lua

@@ -1,6 +1,6 @@
 local crud    = require "kong.api.crud_helpers"
 local utils   = require "kong.tools.utils"
-local reports = require "kong.core.reports"
+local reports = require "kong.reports"
 
 return {
   ["/apis/"] = {

kong/api/routes/plugins.lua

@@ -1,7 +1,7 @@
 local crud = require "kong.api.crud_helpers"
 local cjson = require "cjson"
 local utils = require "kong.tools.utils"
-local reports = require "kong.core.reports"
+local reports = require "kong.reports"
 local singletons = require "kong.singletons"
 
 -- Remove functions from a schema definition so that

kong/api/routes/routes.lua

@@ -2,7 +2,7 @@ local api_helpers = require "kong.api.api_helpers"
 local singletons  = require "kong.singletons"
 local responses   = require "kong.tools.responses"
 local endpoints   = require "kong.api.endpoints"
-local reports     = require "kong.core.reports"
+local reports     = require "kong.reports"
 local utils       = require "kong.tools.utils"
 local crud        = require "kong.api.crud_helpers"
 

kong/api/routes/services.lua

@@ -2,7 +2,7 @@ local api_helpers = require "kong.api.api_helpers"
 local singletons  = require "kong.singletons"
 local responses   = require "kong.tools.responses"
 local endpoints   = require "kong.api.endpoints"
-local reports     = require "kong.core.reports"
+local reports     = require "kong.reports"
 local utils       = require "kong.tools.utils"
 local crud        = require "kong.api.crud_helpers"
 

kong/cmd/init.lua

@@ -1,4 +1,4 @@
-require("kong.core.globalpatches")({cli = true})
+require("kong.globalpatches")({cli = true})
 
 math.randomseed() -- Generate PRNG seed
 

kong/core/handler.lua

@@ -8,9 +8,9 @@
 -- In the `access_by_lua` phase, it is responsible for retrieving the route being proxied by
 -- a consumer. Then it is responsible for loading the plugins to execute on this request.
 local utils       = require "kong.tools.utils"
-local Router      = require "kong.core.router"
-local ApiRouter   = require "kong.core.api_router"
-local reports     = require "kong.core.reports"
+local Router      = require "kong.router"
+local ApiRouter   = require "kong.api_router"
+local reports     = require "kong.reports"
 local balancer    = require "kong.core.balancer"
 local constants   = require "kong.constants"
 local responses   = require "kong.tools.responses"

kong/init.lua

@@ -42,7 +42,7 @@ do
   end
 end
 
-require("kong.core.globalpatches")()
+require("kong.globalpatches")()
 
 local ip = require "kong.tools.ip"
 local DB = require "kong.db"
@@ -58,7 +58,7 @@ local ngx_balancer = require "ngx.balancer"
 local plugins_iterator = require "kong.core.plugins_iterator"
 local balancer_execute = require("kong.core.balancer").execute
 local kong_cluster_events = require "kong.cluster_events"
-local kong_error_handlers = require "kong.core.error_handlers"
+local kong_error_handlers = require "kong.error_handlers"
 
 local ngx              = ngx
 local header           = ngx.header
@@ -128,7 +128,7 @@ local function load_plugins(kong_conf, dao)
 
   -- add reports plugin if not disabled
   if kong_conf.anonymous_reports then
-    local reports = require "kong.core.reports"
+    local reports = require "kong.reports"
 
     local db_infos = dao:infos()
     reports.add_ping_value("database", kong_conf.database)
@@ -184,7 +184,7 @@ function Kong.init()
 end
 
 function Kong.init_worker()
-  -- special math.randomseed from kong.core.globalpatches
+  -- special math.randomseed from kong.globalpatches
   -- not taking any argument. Must be called only once
   -- and in the init_worker phase, to avoid duplicated
   -- seeds.

kong/plugins/rate-limiting/policies/init.lua

@@ -2,7 +2,7 @@ local singletons = require "kong.singletons"
 local timestamp = require "kong.tools.timestamp"
 local redis = require "resty.redis"
 local policy_cluster = require "kong.plugins.rate-limiting.policies.cluster"
-local reports = require "kong.core.reports"
+local reports = require "kong.reports"
 
 
 local ngx_log = ngx.log

kong/plugins/response-ratelimiting/policies/init.lua

@@ -2,7 +2,7 @@ local singletons = require "kong.singletons"
 local timestamp = require "kong.tools.timestamp"
 local redis = require "resty.redis"
 local policy_cluster = require "kong.plugins.response-ratelimiting.policies.cluster"
-local reports = require "kong.core.reports"
+local reports = require "kong.reports"
 
 
 local ngx_log = ngx.log

spec-old-api/01-unit/010-router_spec.lua

@@ -1,8 +1,8 @@
-local Router = require "kong.core.api_router"
+local Router = require "kong.api_router"
 
 local function reload_router()
-  package.loaded["kong.core.api_router"] = nil
-  Router = require "kong.core.api_router"
+  package.loaded["kong.api_router"] = nil
+  Router = require "kong.api_router"
 end
 
 local use_case = {

spec/01-unit/010-router_spec.lua

@@ -1,8 +1,8 @@
-local Router = require "kong.core.router"
+local Router = require "kong.router"
 
 local function reload_router()
-  package.loaded["kong.core.router"] = nil
-  Router = require "kong.core.router"
+  package.loaded["kong.router"] = nil
+  Router = require "kong.router"
 end
 
 local service = {

spec/01-unit/013-reports_spec.lua

@@ -1,6 +1,6 @@
 local meta = require "kong.meta"
 local helpers = require "spec.helpers"
-local reports = require "kong.core.reports"
+local reports = require "kong.reports"
 local cjson = require "cjson"
 
 
@@ -79,8 +79,8 @@ describe("reports", function()
     end)
 
     before_each(function()
-      package.loaded["kong.core.reports"] = nil
-      reports = require "kong.core.reports"
+      package.loaded["kong.reports"] = nil
+      reports = require "kong.reports"
       reports.toggle(true)
     end)