feat(apisix): add Cloudron package
- Implements Apache APISIX packaging for Cloudron platform. - Includes Dockerfile, CloudronManifest.json, and start.sh. - Configured to use Cloudron's etcd addon. 🤖 Generated with Gemini CLI Co-Authored-By: Gemini <noreply@google.com>
This commit is contained in:
153
CloudronPackages/APISIX/apisix-source/apisix/http/route.lua
Normal file
153
CloudronPackages/APISIX/apisix-source/apisix/http/route.lua
Normal file
@@ -0,0 +1,153 @@
|
||||
--
|
||||
-- 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.
|
||||
--
|
||||
local require = require
|
||||
local radixtree = require("resty.radixtree")
|
||||
local router = require("apisix.utils.router")
|
||||
local service_fetch = require("apisix.http.service").get
|
||||
local core = require("apisix.core")
|
||||
local expr = require("resty.expr.v1")
|
||||
local plugin_checker = require("apisix.plugin").plugin_checker
|
||||
local event = require("apisix.core.event")
|
||||
local ipairs = ipairs
|
||||
local type = type
|
||||
local error = error
|
||||
local loadstring = loadstring
|
||||
|
||||
|
||||
local _M = {}
|
||||
|
||||
|
||||
function _M.create_radixtree_uri_router(routes, uri_routes, with_parameter)
|
||||
routes = routes or {}
|
||||
|
||||
core.table.clear(uri_routes)
|
||||
|
||||
for _, route in ipairs(routes) do
|
||||
if type(route) == "table" then
|
||||
local status = core.table.try_read_attr(route, "value", "status")
|
||||
-- check the status
|
||||
if status and status == 0 then
|
||||
goto CONTINUE
|
||||
end
|
||||
|
||||
local filter_fun, err
|
||||
if route.value.filter_func then
|
||||
filter_fun, err = loadstring(
|
||||
"return " .. route.value.filter_func,
|
||||
"router#" .. route.value.id)
|
||||
if not filter_fun then
|
||||
core.log.error("failed to load filter function: ", err,
|
||||
" route id: ", route.value.id)
|
||||
goto CONTINUE
|
||||
end
|
||||
|
||||
filter_fun = filter_fun()
|
||||
end
|
||||
|
||||
local hosts = route.value.hosts or route.value.host
|
||||
if not hosts and route.value.service_id then
|
||||
local service = service_fetch(route.value.service_id)
|
||||
if not service then
|
||||
core.log.error("failed to fetch service configuration by ",
|
||||
"id: ", route.value.service_id)
|
||||
-- we keep the behavior that missing service won't affect the route matching
|
||||
else
|
||||
hosts = service.value.hosts
|
||||
end
|
||||
end
|
||||
|
||||
core.log.info("insert uri route: ",
|
||||
core.json.delay_encode(route.value, true))
|
||||
core.table.insert(uri_routes, {
|
||||
paths = route.value.uris or route.value.uri,
|
||||
methods = route.value.methods,
|
||||
priority = route.value.priority,
|
||||
hosts = hosts,
|
||||
remote_addrs = route.value.remote_addrs
|
||||
or route.value.remote_addr,
|
||||
vars = route.value.vars,
|
||||
filter_fun = filter_fun,
|
||||
handler = function (api_ctx, match_opts)
|
||||
api_ctx.matched_params = nil
|
||||
api_ctx.matched_route = route
|
||||
api_ctx.curr_req_matched = match_opts.matched
|
||||
end
|
||||
})
|
||||
|
||||
::CONTINUE::
|
||||
end
|
||||
end
|
||||
|
||||
event.push(event.CONST.BUILD_ROUTER, routes)
|
||||
core.log.info("route items: ", core.json.delay_encode(uri_routes, true))
|
||||
|
||||
if with_parameter then
|
||||
return radixtree.new(uri_routes)
|
||||
else
|
||||
return router.new(uri_routes)
|
||||
end
|
||||
end
|
||||
|
||||
|
||||
function _M.match_uri(uri_router, api_ctx)
|
||||
local match_opts = core.tablepool.fetch("route_match_opts", 0, 4)
|
||||
match_opts.method = api_ctx.var.request_method
|
||||
match_opts.host = api_ctx.var.host
|
||||
match_opts.remote_addr = api_ctx.var.remote_addr
|
||||
match_opts.vars = api_ctx.var
|
||||
match_opts.matched = core.tablepool.fetch("matched_route_record", 0, 4)
|
||||
|
||||
local ok = uri_router:dispatch(api_ctx.var.uri, match_opts, api_ctx, match_opts)
|
||||
core.tablepool.release("route_match_opts", match_opts)
|
||||
return ok
|
||||
end
|
||||
|
||||
|
||||
-- additional check for synced route configuration, run after schema check
|
||||
local function check_route(route)
|
||||
local ok, err = plugin_checker(route)
|
||||
if not ok then
|
||||
return nil, err
|
||||
end
|
||||
|
||||
if route.vars then
|
||||
ok, err = expr.new(route.vars)
|
||||
if not ok then
|
||||
return nil, "failed to validate the 'vars' expression: " .. err
|
||||
end
|
||||
end
|
||||
|
||||
return true
|
||||
end
|
||||
|
||||
|
||||
function _M.init_worker(filter)
|
||||
local user_routes, err = core.config.new("/routes", {
|
||||
automatic = true,
|
||||
item_schema = core.schema.route,
|
||||
checker = check_route,
|
||||
filter = filter,
|
||||
})
|
||||
if not user_routes then
|
||||
error("failed to create etcd instance for fetching /routes : " .. err)
|
||||
end
|
||||
|
||||
return user_routes
|
||||
end
|
||||
|
||||
|
||||
return _M
|
||||
@@ -0,0 +1,193 @@
|
||||
--
|
||||
-- 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.
|
||||
--
|
||||
local require = require
|
||||
local router = require("apisix.utils.router")
|
||||
local core = require("apisix.core")
|
||||
local event = require("apisix.core.event")
|
||||
local get_services = require("apisix.http.service").services
|
||||
local service_fetch = require("apisix.http.service").get
|
||||
local ipairs = ipairs
|
||||
local type = type
|
||||
local tab_insert = table.insert
|
||||
local loadstring = loadstring
|
||||
local pairs = pairs
|
||||
local cached_router_version
|
||||
local cached_service_version
|
||||
local host_router
|
||||
local only_uri_router
|
||||
|
||||
|
||||
local _M = {version = 0.1}
|
||||
|
||||
|
||||
local function push_host_router(route, host_routes, only_uri_routes)
|
||||
if type(route) ~= "table" then
|
||||
return
|
||||
end
|
||||
|
||||
local filter_fun, err
|
||||
if route.value.filter_func then
|
||||
filter_fun, err = loadstring(
|
||||
"return " .. route.value.filter_func,
|
||||
"router#" .. route.value.id)
|
||||
if not filter_fun then
|
||||
core.log.error("failed to load filter function: ", err,
|
||||
" route id: ", route.value.id)
|
||||
return
|
||||
end
|
||||
|
||||
filter_fun = filter_fun()
|
||||
end
|
||||
|
||||
local hosts = route.value.hosts
|
||||
if not hosts then
|
||||
if route.value.host then
|
||||
hosts = {route.value.host}
|
||||
elseif route.value.service_id then
|
||||
local service = service_fetch(route.value.service_id)
|
||||
if not service then
|
||||
core.log.error("failed to fetch service configuration by ",
|
||||
"id: ", route.value.service_id)
|
||||
-- we keep the behavior that missing service won't affect the route matching
|
||||
else
|
||||
hosts = service.value.hosts
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
local radixtree_route = {
|
||||
paths = route.value.uris or route.value.uri,
|
||||
methods = route.value.methods,
|
||||
priority = route.value.priority,
|
||||
remote_addrs = route.value.remote_addrs
|
||||
or route.value.remote_addr,
|
||||
vars = route.value.vars,
|
||||
filter_fun = filter_fun,
|
||||
handler = function (api_ctx, match_opts)
|
||||
api_ctx.matched_params = nil
|
||||
api_ctx.matched_route = route
|
||||
api_ctx.curr_req_matched = match_opts.matched
|
||||
api_ctx.real_curr_req_matched_path = match_opts.matched._path
|
||||
end
|
||||
}
|
||||
|
||||
if hosts == nil then
|
||||
core.table.insert(only_uri_routes, radixtree_route)
|
||||
return
|
||||
end
|
||||
|
||||
for i, host in ipairs(hosts) do
|
||||
local host_rev = host:reverse()
|
||||
if not host_routes[host_rev] then
|
||||
host_routes[host_rev] = {radixtree_route}
|
||||
else
|
||||
tab_insert(host_routes[host_rev], radixtree_route)
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
|
||||
local function create_radixtree_router(routes)
|
||||
local host_routes = {}
|
||||
local only_uri_routes = {}
|
||||
host_router = nil
|
||||
routes = routes or {}
|
||||
|
||||
for _, route in ipairs(routes) do
|
||||
local status = core.table.try_read_attr(route, "value", "status")
|
||||
-- check the status
|
||||
if not status or status == 1 then
|
||||
push_host_router(route, host_routes, only_uri_routes)
|
||||
end
|
||||
end
|
||||
|
||||
-- create router: host_router
|
||||
local host_router_routes = {}
|
||||
for host_rev, routes in pairs(host_routes) do
|
||||
local sub_router = router.new(routes)
|
||||
|
||||
core.table.insert(host_router_routes, {
|
||||
paths = host_rev,
|
||||
filter_fun = function(vars, opts, ...)
|
||||
return sub_router:dispatch(vars.uri, opts, ...)
|
||||
end,
|
||||
handler = function (api_ctx, match_opts)
|
||||
api_ctx.real_curr_req_matched_host = match_opts.matched._path
|
||||
end
|
||||
})
|
||||
end
|
||||
|
||||
event.push(event.CONST.BUILD_ROUTER, routes)
|
||||
|
||||
if #host_router_routes > 0 then
|
||||
host_router = router.new(host_router_routes)
|
||||
end
|
||||
|
||||
-- create router: only_uri_router
|
||||
only_uri_router = router.new(only_uri_routes)
|
||||
return true
|
||||
end
|
||||
|
||||
function _M.match(api_ctx)
|
||||
local user_routes = _M.user_routes
|
||||
local _, service_version = get_services()
|
||||
if not cached_router_version or cached_router_version ~= user_routes.conf_version
|
||||
or not cached_service_version or cached_service_version ~= service_version
|
||||
then
|
||||
create_radixtree_router(user_routes.values)
|
||||
cached_router_version = user_routes.conf_version
|
||||
cached_service_version = service_version
|
||||
end
|
||||
|
||||
return _M.matching(api_ctx)
|
||||
end
|
||||
|
||||
|
||||
function _M.matching(api_ctx)
|
||||
core.log.info("route match mode: radixtree_host_uri")
|
||||
|
||||
local match_opts = core.tablepool.fetch("route_match_opts", 0, 16)
|
||||
match_opts.method = api_ctx.var.request_method
|
||||
match_opts.remote_addr = api_ctx.var.remote_addr
|
||||
match_opts.vars = api_ctx.var
|
||||
match_opts.host = api_ctx.var.host
|
||||
match_opts.matched = core.tablepool.fetch("matched_route_record", 0, 4)
|
||||
|
||||
if host_router then
|
||||
local host_uri = api_ctx.var.host
|
||||
local ok = host_router:dispatch(host_uri:reverse(), match_opts, api_ctx, match_opts)
|
||||
if ok then
|
||||
if api_ctx.real_curr_req_matched_path then
|
||||
api_ctx.curr_req_matched._path = api_ctx.real_curr_req_matched_path
|
||||
api_ctx.real_curr_req_matched_path = nil
|
||||
end
|
||||
if api_ctx.real_curr_req_matched_host then
|
||||
api_ctx.curr_req_matched._host = api_ctx.real_curr_req_matched_host:reverse()
|
||||
api_ctx.real_curr_req_matched_host = nil
|
||||
end
|
||||
core.tablepool.release("route_match_opts", match_opts)
|
||||
return true
|
||||
end
|
||||
end
|
||||
|
||||
local ok = only_uri_router:dispatch(api_ctx.var.uri, match_opts, api_ctx, match_opts)
|
||||
core.tablepool.release("route_match_opts", match_opts)
|
||||
return ok
|
||||
end
|
||||
|
||||
|
||||
return _M
|
||||
@@ -0,0 +1,57 @@
|
||||
--
|
||||
-- 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.
|
||||
--
|
||||
local require = require
|
||||
local core = require("apisix.core")
|
||||
local base_router = require("apisix.http.route")
|
||||
local get_services = require("apisix.http.service").services
|
||||
local cached_router_version
|
||||
local cached_service_version
|
||||
|
||||
|
||||
local _M = {version = 0.2}
|
||||
|
||||
|
||||
local uri_routes = {}
|
||||
local uri_router
|
||||
function _M.match(api_ctx)
|
||||
local user_routes = _M.user_routes
|
||||
local _, service_version = get_services()
|
||||
if not cached_router_version or cached_router_version ~= user_routes.conf_version
|
||||
or not cached_service_version or cached_service_version ~= service_version
|
||||
then
|
||||
uri_router = base_router.create_radixtree_uri_router(user_routes.values,
|
||||
uri_routes, false)
|
||||
cached_router_version = user_routes.conf_version
|
||||
cached_service_version = service_version
|
||||
end
|
||||
|
||||
if not uri_router then
|
||||
core.log.error("failed to fetch valid `uri` router: ")
|
||||
return true
|
||||
end
|
||||
|
||||
return _M.matching(api_ctx)
|
||||
end
|
||||
|
||||
|
||||
function _M.matching(api_ctx)
|
||||
core.log.info("route match mode: radixtree_uri")
|
||||
return base_router.match_uri(uri_router, api_ctx)
|
||||
end
|
||||
|
||||
|
||||
return _M
|
||||
@@ -0,0 +1,57 @@
|
||||
--
|
||||
-- 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.
|
||||
--
|
||||
local require = require
|
||||
local core = require("apisix.core")
|
||||
local base_router = require("apisix.http.route")
|
||||
local get_services = require("apisix.http.service").services
|
||||
local cached_router_version
|
||||
local cached_service_version
|
||||
|
||||
|
||||
local _M = {}
|
||||
|
||||
|
||||
local uri_routes = {}
|
||||
local uri_router
|
||||
function _M.match(api_ctx)
|
||||
local user_routes = _M.user_routes
|
||||
local _, service_version = get_services()
|
||||
if not cached_router_version or cached_router_version ~= user_routes.conf_version
|
||||
or not cached_service_version or cached_service_version ~= service_version
|
||||
then
|
||||
uri_router = base_router.create_radixtree_uri_router(user_routes.values,
|
||||
uri_routes, true)
|
||||
cached_router_version = user_routes.conf_version
|
||||
cached_service_version = service_version
|
||||
end
|
||||
|
||||
if not uri_router then
|
||||
core.log.error("failed to fetch valid `uri_with_parameter` router: ")
|
||||
return true
|
||||
end
|
||||
|
||||
return _M.matching(api_ctx)
|
||||
end
|
||||
|
||||
|
||||
function _M.matching(api_ctx)
|
||||
core.log.info("route match mode: radixtree_uri_with_parameter")
|
||||
return base_router.match_uri(uri_router, api_ctx)
|
||||
end
|
||||
|
||||
|
||||
return _M
|
||||
@@ -0,0 +1,70 @@
|
||||
--
|
||||
-- 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.
|
||||
--
|
||||
local core = require("apisix.core")
|
||||
local apisix_upstream = require("apisix.upstream")
|
||||
local plugin_checker = require("apisix.plugin").plugin_checker
|
||||
local services
|
||||
local error = error
|
||||
|
||||
|
||||
local _M = {
|
||||
version = 0.2,
|
||||
}
|
||||
|
||||
|
||||
function _M.get(service_id)
|
||||
return services:get(service_id)
|
||||
end
|
||||
|
||||
|
||||
function _M.services()
|
||||
if not services then
|
||||
return nil, nil
|
||||
end
|
||||
|
||||
return services.values, services.conf_version
|
||||
end
|
||||
|
||||
|
||||
local function filter(service)
|
||||
service.has_domain = false
|
||||
if not service.value then
|
||||
return
|
||||
end
|
||||
|
||||
apisix_upstream.filter_upstream(service.value.upstream, service)
|
||||
|
||||
core.log.info("filter service: ", core.json.delay_encode(service, true))
|
||||
end
|
||||
|
||||
|
||||
function _M.init_worker()
|
||||
local err
|
||||
services, err = core.config.new("/services", {
|
||||
automatic = true,
|
||||
item_schema = core.schema.service,
|
||||
checker = plugin_checker,
|
||||
filter = filter,
|
||||
})
|
||||
if not services then
|
||||
error("failed to create etcd instance for fetching /services: " .. err)
|
||||
return
|
||||
end
|
||||
end
|
||||
|
||||
|
||||
return _M
|
||||
Reference in New Issue
Block a user