ReachableCEO
54cc5f7308
- 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>
383 lines
13 KiB
Perl
383 lines
13 KiB
Perl
#
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# Licensed to the Apache Software Foundation (ASF) under one or more
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# contributor license agreements. See the NOTICE file distributed with
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# this work for additional information regarding copyright ownership.
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# The ASF licenses this file to You under the Apache License, Version 2.0
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# (the "License"); you may not use this file except in compliance with
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# the License. You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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BEGIN {
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if ($ENV{TEST_EVENTS_MODULE} ne "lua-resty-events") {
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$SkipReason = "Only for lua-resty-events events module";
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}
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}
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use Test::Nginx::Socket::Lua $SkipReason ? (skip_all => $SkipReason) : ();
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use t::APISIX 'no_plan';
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repeat_each(1);
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log_level('info');
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no_root_location();
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no_shuffle();
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worker_connections(256);
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run_tests();
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__DATA__
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=== TEST 1: set route(passive)
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--- config
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location /t {
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content_by_lua_block {
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local t = require("lib.test_admin").test
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local code, body = t('/apisix/admin/routes/1',
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ngx.HTTP_PUT,
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[[{
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"uri": "/server_port",
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"upstream": {
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"type": "roundrobin",
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"nodes": {
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"127.0.0.1:1980": 0,
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"127.0.0.1:1": 1
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},
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"retries": 0,
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"checks": {
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"active": {
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"http_path": "/status",
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"host": "foo.com",
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"healthy": {
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"interval": 100,
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"successes": 1
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},
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"unhealthy": {
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"interval": 100,
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"http_failures": 2
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}
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},]] .. [[
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"passive": {
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"healthy": {
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"http_statuses": [200, 201],
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"successes": 3
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},
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"unhealthy": {
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"http_statuses": [502],
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"http_failures": 1,
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"tcp_failures": 1
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}
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}
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}
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}
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}]]
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)
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if code >= 300 then
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ngx.status = code
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end
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ngx.say(body)
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}
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}
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--- request
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GET /t
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--- response_body
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passed
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=== TEST 2: hit routes (two healthy nodes)
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--- config
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location /t {
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content_by_lua_block {
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ngx.sleep(3) -- wait for sync
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local json_sort = require("toolkit.json")
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local http = require("resty.http")
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local uri = "http://127.0.0.1:" .. ngx.var.server_port .. "/server_port"
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local httpc = http.new()
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-- Since a failed request attempt triggers a passive health check to report
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-- a non-health condition, a request is first triggered manually here to
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-- trigger a passive health check to refresh the monitoring state of the build
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--
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-- The reason for this is to avoid delays in event synchronization timing due
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-- to non-deterministic asynchronous connections when using lua-resty-events
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-- as an events module.
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local res, err = httpc:request_uri(uri, {method = "GET", keepalive = false})
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if not res then
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ngx.say(err)
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return
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end
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ngx.sleep(1) -- Wait for health check unhealthy events sync
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local ports_count = {}
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for i = 1, 6 do
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local res, err = httpc:request_uri(uri, {method = "GET", keepalive = false})
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if not res then
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ngx.say(err)
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return
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end
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local status = tostring(res.status)
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ports_count[status] = (ports_count[status] or 0) + 1
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end
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ngx.say(json_sort.encode(ports_count))
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ngx.exit(200)
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}
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}
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--- request
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GET /t
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--- response_body
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{"200":5,"502":1}
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--- error_log
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(upstream#/apisix/routes/1) unhealthy HTTP increment (1/1)
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--- timeout: 10
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=== TEST 3: set route(only passive)
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--- config
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location /t {
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content_by_lua_block {
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local t = require("lib.test_admin").test
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local code, body = t('/apisix/admin/routes/1',
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ngx.HTTP_PUT,
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[[{
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"uri": "/server_port",
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"upstream": {
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"type": "roundrobin",
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"nodes": {
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"127.0.0.1:1980": 0,
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"127.0.0.1:1": 1
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},
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"retries": 0,
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"checks": {
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"passive": {
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"healthy": {
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"http_statuses": [200, 201],
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"successes": 3
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},
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"unhealthy": {
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"http_statuses": [502],
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"http_failures": 1,
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"tcp_failures": 1
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}
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}
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}
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}
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}]]
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)
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if code >= 300 then
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ngx.status = code
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end
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ngx.print(body)
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}
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}
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--- request
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GET /t
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--- error_code: 400
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--- response_body
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{"error_msg":"invalid configuration: property \"upstream\" validation failed: property \"checks\" validation failed: object matches none of the required: [\"active\"] or [\"active\",\"passive\"]"}
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=== TEST 4: set route(only active + active & passive)
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--- config
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location /t {
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content_by_lua_block {
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local t = require("lib.test_admin").test
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local code, body = t('/apisix/admin/routes/1',
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ngx.HTTP_PUT,
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[[{
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"uri": "/hello",
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"upstream": {
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"type": "roundrobin",
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"nodes": {
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"127.0.0.1:1980": 0,
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"127.0.0.1:1": 1
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},
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"retries": 0,
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"checks": {
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"active": {
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"http_path": "/status",
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"host": "foo.com",
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"healthy": {
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"interval": 100,
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"successes": 1
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},
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"unhealthy": {
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"interval": 100,
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"http_failures": 2
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}
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}
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}
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}
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}]]
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)
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if code >= 300 then
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ngx.status = code
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ngx.say(body)
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return
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end
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local code, body = t('/apisix/admin/routes/2',
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ngx.HTTP_PUT,
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[[{
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"uri": "/hello_",
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"upstream": {
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"type": "roundrobin",
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"nodes": {
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"127.0.0.1:1980": 0,
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"127.0.0.1:1": 1
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},
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"retries": 0,
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"checks": {
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"active": {
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"http_path": "/status",
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"host": "foo.com",
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"healthy": {
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"interval": 100,
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"successes": 1
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},
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"unhealthy": {
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"interval": 100,
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"http_failures": 2
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}
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},]] .. [[
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"passive": {
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"healthy": {
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"http_statuses": [200, 201],
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"successes": 3
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},
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"unhealthy": {
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"http_statuses": [502],
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"http_failures": 1,
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"tcp_failures": 1
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}
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}
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}
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}
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}]]
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)
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if code >= 300 then
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ngx.status = code
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end
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ngx.say(body)
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}
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}
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--- request
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GET /t
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--- response_body
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passed
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=== TEST 5: only one route should have passive healthcheck
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--- config
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location /t {
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content_by_lua_block {
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local t = require("lib.test_admin").test
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local json_sort = require("toolkit.json")
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local http = require("resty.http")
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local uri = "http://127.0.0.1:" .. ngx.var.server_port
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local ports_count = {}
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local httpc = http.new()
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local res, err = httpc:request_uri(uri .. "/hello_")
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if not res then
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ngx.say(err)
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return
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end
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ngx.say(res.status)
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-- only /hello_ has passive healthcheck
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local res, err = httpc:request_uri(uri .. "/hello")
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if not res then
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ngx.say(err)
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return
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end
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ngx.say(res.status)
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}
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}
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--- request
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GET /t
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--- response_body
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502
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502
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--- grep_error_log eval
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qr/enabled healthcheck passive/
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--- grep_error_log_out
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enabled healthcheck passive
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=== TEST 6: make sure passive healthcheck works (conf is not corrupted by the default value)
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--- config
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location /t {
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content_by_lua_block {
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local t = require("lib.test_admin").test
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local json_sort = require("toolkit.json")
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local http = require("resty.http")
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local uri = "http://127.0.0.1:" .. ngx.var.server_port
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local httpc = http.new()
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local res, err = httpc:request_uri(uri .. "/hello")
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if not res then
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ngx.say(err)
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return
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end
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ngx.say(res.status)
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-- The first time request to /hello_
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-- Ensure that the event that triggers the healthchecker to perform
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-- add_target has been sent and processed correctly
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--
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-- Due to the implementation of lua-resty-events, it relies on the kernel and
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-- the Nginx event loop to process socket connections.
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-- When lua-resty-healthcheck handles passive healthchecks and uses lua-resty-events
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-- as the events module, the synchronization of the first event usually occurs
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-- before the start of the passive healthcheck. So when the execution finishes and
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-- healthchecker tries to record the healthcheck status, it will not be able to find
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-- an existing target (because the synchronization event has not finished yet), which
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-- will lead to some anomalies that deviate from the original test case, so compatibility
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-- operations are performed here.
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local res, err = httpc:request_uri(uri .. "/hello_")
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if not res then
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ngx.say(err)
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return
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end
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ngx.say(res.status)
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ngx.sleep(1) -- Wait for health check unhealthy events sync
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-- The second time request to /hello_
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local res, err = httpc:request_uri(uri .. "/hello_")
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if not res then
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ngx.say(err)
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return
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end
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ngx.say(res.status)
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}
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}
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--- request
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GET /t
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--- response_body
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502
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502
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502
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--- grep_error_log eval
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qr/\[healthcheck\] \([^)]+\) unhealthy HTTP increment/
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--- grep_error_log_out
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[healthcheck] (upstream#/apisix/routes/2) unhealthy HTTP increment
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