Merge branch 'master' into fix_dns

2025-08-02 12:14:41 +02:00 · 2019-09-22 22:40:10 +03:00
parent 5e2d35ee08 091802a2f3
commit 882ef829d6
10 changed files with 351 additions and 214 deletions
--- a/.github/stale.yml
+++ b/.github/stale.yml
@@ -0,0 +1,31 @@
+# Configuration for probot-stale - https://github.com/probot/stale
+
+daysUntilStale: 60
+daysUntilClose: 14
+limitPerRun: 30
+staleLabel: stale
+exemptLabels:
+  - pinned
+  - security
+  - "to be implemented"
+  - "for reference"
+  - "move to PR"
+  - "enhancement"
+
+only: issues
+onlyLabels: []
+exemptProjects: false
+exemptMilestones: false
+exemptAssignees: false
+
+markComment: >
+  [STALE_SET] This issue has been automatically marked as stale because it has not had
+  recent activity. It will be closed in 14 days if no further activity occurs. Thank you
+  for your contributions.
+
+unmarkComment: >
+  [STALE_CLR] This issue has been removed from the stale queue. Please ensure activity to keep it openin the future.
+
+closeComment: >
+  [STALE_DEL] This stale issue has been automatically closed. Thank you for your contributions.
+
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -0,0 +1,32 @@
+name: Async TCP CI
+
+on:
+  push:
+    branches:
+    - master
+    - release/*
+  pull_request:
+
+jobs:
+
+  build-arduino:
+    name: Build Arduino
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v1
+    - name: Build Tests
+      env:
+        TRAVIS_BUILD_DIR: ${{ github.workspace }}
+      run: bash $TRAVIS_BUILD_DIR/travis/build.sh
+
+  build-pio:
+    name: Build PlatformIO
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v1
+    - name: Install Python Wheel
+      run: pip install wheel
+    - name: Build Tests
+      env:
+        TRAVIS_BUILD_DIR: ${{ github.workspace }}
+      run: bash $TRAVIS_BUILD_DIR/travis/build-pio.sh
--- a/.gitignore
+++ b/.gitignore
@@ -0,0 +1,2 @@
+
+.DS_Store
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,17 +1,26 @@
 sudo: false
-
 language: python
-python:
-  - "2.7"
-
 os:
  - linux

-dist:
-  - xenial
+git:
+  depth: false

-script:
-  - bash $TRAVIS_BUILD_DIR/travis/build.sh
+stages:
+  - build
+
+jobs:
+  include:
+
+    - name: "Arduino Build"
+      if: tag IS blank AND (type = pull_request OR (type = push AND branch = master))
+      stage: build
+      script: bash $TRAVIS_BUILD_DIR/travis/build.sh
+
+    - name: "PlatformIO Build"
+      if: tag IS blank AND (type = pull_request OR (type = push AND branch = master))
+      stage: build
+      script: bash $TRAVIS_BUILD_DIR/travis/build-pio.sh

 notifications:
  email:
@@ -22,4 +31,4 @@ notifications:
      - https://webhooks.gitter.im/e/60e65d0c78ea0a920347
    on_success: change  # options: [always|never|change] default: always
    on_failure: always  # options: [always|never|change] default: always
-    on_start: never     # options: [always|never|change] default: always
+    on_start: false     # default: false
--- a/README.md
+++ b/README.md
@@ -3,6 +3,8 @@ Async TCP Library for ESP32 Arduino

 [![Join the chat at https://gitter.im/me-no-dev/ESPAsyncWebServer](https://badges.gitter.im/me-no-dev/ESPAsyncWebServer.svg)](https://gitter.im/me-no-dev/ESPAsyncWebServer?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)

+[![Build Status](https://travis-ci.org/me-no-dev/AsyncTCP.svg?branch=master)](https://travis-ci.org/me-no-dev/AsyncTCP)
+
 This is a fully asynchronous TCP library, aimed at enabling trouble-free, multi-connection network environment for Espressif's ESP32 MCUs.

 This library is the base for [ESPAsyncWebServer](https://github.com/me-no-dev/ESPAsyncWebServer)
--- a/src/AsyncTCP.cpp
+++ b/src/AsyncTCP.cpp
@@ -78,6 +78,7 @@ typedef struct {

 static xQueueHandle _async_queue;
 static TaskHandle_t _async_service_task_handle = NULL;
+static tcp_pcb * pcb_recently_closed = NULL;

 static inline bool _init_async_event_queue(){
    if(!_async_queue){
@@ -161,6 +162,9 @@ static void _handle_async_event(lwip_event_packet_t * e){
    } else if(e->event == LWIP_TCP_ACCEPT){
        //ets_printf("A: 0x%08x 0x%08x\n", e->arg, e->accept.client);
        AsyncServer::_s_accepted(e->arg, e->accept.client);
+    } else if(e->event == LWIP_TCP_DNS){
+        //ets_printf("D: 0x%08x %s = %s\n", e->arg, e->dns.name, ipaddr_ntoa(&e->dns.addr));
+        AsyncClient::_s_dns_found(e->dns.name, &e->dns.addr, e->arg);
    }
    free((void*)(e));
 }
@@ -329,7 +333,6 @@ static int8_t _tcp_accept(void * arg, AsyncClient * client) {
 typedef struct {
    struct tcpip_api_call_data call;
    tcp_pcb * pcb;
-    AsyncClient * client;
    int8_t err;
    union {
            struct {
@@ -354,19 +357,19 @@ typedef struct {
 static err_t _tcp_output_api(struct tcpip_api_call_data *api_call_msg){
    tcp_api_call_t * msg = (tcp_api_call_t *)api_call_msg;
    msg->err = ERR_CONN;
-    if(msg->client && msg->client->pcb() == msg->pcb){
+    if(msg->pcb != pcb_recently_closed) {
        msg->err = tcp_output(msg->pcb);
    }
+    pcb_recently_closed = NULL;
    return msg->err;
 }

-static esp_err_t _tcp_output(tcp_pcb * pcb, AsyncClient * client) {
+static esp_err_t _tcp_output(tcp_pcb * pcb) {
    if(!pcb){
        return ERR_CONN;
    }
    tcp_api_call_t msg;
    msg.pcb = pcb;
-    msg.client = client;
    tcpip_api_call(_tcp_output_api, (struct tcpip_api_call_data*)&msg);
    return msg.err;
 }
@@ -374,19 +377,19 @@ static esp_err_t _tcp_output(tcp_pcb * pcb, AsyncClient * client) {
 static err_t _tcp_write_api(struct tcpip_api_call_data *api_call_msg){
    tcp_api_call_t * msg = (tcp_api_call_t *)api_call_msg;
    msg->err = ERR_CONN;
-    if(msg->client && msg->client->pcb() == msg->pcb){
+    if(msg->pcb != pcb_recently_closed) {
        msg->err = tcp_write(msg->pcb, msg->write.data, msg->write.size, msg->write.apiflags);
    }
+    pcb_recently_closed = NULL;
    return msg->err;
 }

-static esp_err_t _tcp_write(tcp_pcb * pcb, const char* data, size_t size, uint8_t apiflags, AsyncClient * client) {
+static esp_err_t _tcp_write(tcp_pcb * pcb, const char* data, size_t size, uint8_t apiflags) {
    if(!pcb){
        return ERR_CONN;
    }
    tcp_api_call_t msg;
    msg.pcb = pcb;
-    msg.client = client;
    msg.write.data = data;
    msg.write.size = size;
    msg.write.apiflags = apiflags;
@@ -397,20 +400,20 @@ static esp_err_t _tcp_write(tcp_pcb * pcb, const char* data, size_t size, uint8_
 static err_t _tcp_recved_api(struct tcpip_api_call_data *api_call_msg){
    tcp_api_call_t * msg = (tcp_api_call_t *)api_call_msg;
    msg->err = ERR_CONN;
-    if(msg->client && msg->client->pcb() == msg->pcb){
+    if(msg->pcb != pcb_recently_closed) {
        msg->err = 0;
        tcp_recved(msg->pcb, msg->received);
    }
+    pcb_recently_closed = NULL;
    return msg->err;
 }

-static esp_err_t _tcp_recved(tcp_pcb * pcb, size_t len, AsyncClient * client) {
+static esp_err_t _tcp_recved(tcp_pcb * pcb, size_t len) {
    if(!pcb){
        return ERR_CONN;
    }
    tcp_api_call_t msg;
    msg.pcb = pcb;
-    msg.client = client;
    msg.received = len;
    tcpip_api_call(_tcp_recved_api, (struct tcpip_api_call_data*)&msg);
    return msg.err;
@@ -419,19 +422,19 @@ static esp_err_t _tcp_recved(tcp_pcb * pcb, size_t len, AsyncClient * client) {
 static err_t _tcp_close_api(struct tcpip_api_call_data *api_call_msg){
    tcp_api_call_t * msg = (tcp_api_call_t *)api_call_msg;
    msg->err = ERR_CONN;
-    if(!msg->client || msg->client->pcb() == msg->pcb){
+    if(msg->pcb != pcb_recently_closed) {
        msg->err = tcp_close(msg->pcb);
    }
+    pcb_recently_closed = NULL;
    return msg->err;
 }

-static esp_err_t _tcp_close(tcp_pcb * pcb, AsyncClient * client) {
+static esp_err_t _tcp_close(tcp_pcb * pcb) {
    if(!pcb){
        return ERR_CONN;
    }
    tcp_api_call_t msg;
    msg.pcb = pcb;
-    msg.client = client;
    tcpip_api_call(_tcp_close_api, (struct tcpip_api_call_data*)&msg);
    return msg.err;
 }
@@ -439,19 +442,19 @@ static esp_err_t _tcp_close(tcp_pcb * pcb, AsyncClient * client) {
 static err_t _tcp_abort_api(struct tcpip_api_call_data *api_call_msg){
    tcp_api_call_t * msg = (tcp_api_call_t *)api_call_msg;
    msg->err = ERR_CONN;
-    if(!msg->client || msg->client->pcb() == msg->pcb){
+    if(msg->pcb != pcb_recently_closed) {
        tcp_abort(msg->pcb);
    }
+    pcb_recently_closed = NULL;
    return msg->err;
 }

-static esp_err_t _tcp_abort(tcp_pcb * pcb, AsyncClient * client) {
+static esp_err_t _tcp_abort(tcp_pcb * pcb) {
    if(!pcb){
        return ERR_CONN;
    }
    tcp_api_call_t msg;
    msg.pcb = pcb;
-    msg.client = client;
    tcpip_api_call(_tcp_abort_api, (struct tcpip_api_call_data*)&msg);
    return msg.err;
 }
@@ -679,6 +682,13 @@ bool AsyncClient::connect(IPAddress ip, uint16_t port){

 bool AsyncClient::connect(const char* host, uint16_t port){
    ip_addr_t addr;
+    
+    if(!_start_async_task()){
+      Serial.println("failed to start task");
+      log_e("failed to start task");
+      return false;
+    }
+    
    err_t err = dns_gethostbyname(host, &addr, (dns_found_callback)&_tcp_dns_found, this);
    if(err == ERR_OK) {
        return connect(IPAddress(addr.u_addr.ip4.addr), port);
@@ -692,14 +702,14 @@ bool AsyncClient::connect(const char* host, uint16_t port){

 void AsyncClient::close(bool now){
    if(_pcb){
-        _tcp_recved(_pcb, _rx_ack_len, this);
+        _tcp_recved(_pcb, _rx_ack_len);
    }
    _close();
 }

 int8_t AsyncClient::abort(){
    if(_pcb) {
-        _tcp_abort(_pcb, this);
+        _tcp_abort(_pcb);
        _pcb = NULL;
    }
    return ERR_ABRT;
@@ -722,7 +732,7 @@ size_t AsyncClient::add(const char* data, size_t size, uint8_t apiflags) {
    }
    size_t will_send = (room < size) ? room : size;
    int8_t err = ERR_OK;
-    err = _tcp_write(_pcb, data, will_send, apiflags, this);
+    err = _tcp_write(_pcb, data, will_send, apiflags);
    if(err != ERR_OK) {
        return 0;
    }
@@ -731,7 +741,7 @@ size_t AsyncClient::add(const char* data, size_t size, uint8_t apiflags) {

 bool AsyncClient::send(){
    int8_t err = ERR_OK;
-    err = _tcp_output(_pcb, this);
+    err = _tcp_output(_pcb);
    if(err == ERR_OK){
        _pcb_busy = true;
        _pcb_sent_at = millis();
@@ -744,7 +754,7 @@ size_t AsyncClient::ack(size_t len){
    if(len > _rx_ack_len)
        len = _rx_ack_len;
    if(len){
-        _tcp_recved(_pcb, len, this);
+        _tcp_recved(_pcb, len);
    }
    _rx_ack_len -= len;
    return len;
@@ -754,7 +764,7 @@ void AsyncClient::ackPacket(struct pbuf * pb){
  if(!pb){
    return;
  }
-  _tcp_recved(_pcb, pb->len, this);
+  _tcp_recved(_pcb, pb->len);
  pbuf_free(pb);
 }

@@ -773,7 +783,7 @@ int8_t AsyncClient::_close(){
        tcp_err(_pcb, NULL);
        tcp_poll(_pcb, NULL, 0);
        _tcp_clear_events(this);
-        err = _tcp_close(_pcb, this);
+        err = _tcp_close(_pcb);
        if(err != ERR_OK) {
            err = abort();
        }
@@ -835,6 +845,7 @@ int8_t AsyncClient::_lwip_fin(tcp_pcb* pcb, int8_t err) {
    if(tcp_close(_pcb) != ERR_OK) {
        tcp_abort(_pcb);
    }
+    pcb_recently_closed = _pcb;
    _pcb = NULL;
    return ERR_OK;
 }
@@ -875,7 +886,7 @@ int8_t AsyncClient::_recv(tcp_pcb* pcb, pbuf* pb, int8_t err) {
            if(!_ack_pcb) {
                _rx_ack_len += b->len;
            } else if(_pcb) {
-                _tcp_recved(_pcb, b->len, this);
+                _tcp_recved(_pcb, b->len);
            }
            pbuf_free(b);
        }
@@ -1222,7 +1233,7 @@ void AsyncServer::begin(){
    err = _tcp_bind(_pcb, &local_addr, _port);

    if (err != ERR_OK) {
-        _tcp_close(_pcb, NULL);
+        _tcp_close(_pcb);
        log_e("bind error: %d", err);
        return;
    }
@@ -1241,7 +1252,7 @@ void AsyncServer::end(){
    if(_pcb){
        tcp_arg(_pcb, NULL);
        tcp_accept(_pcb, NULL);
-        _tcp_abort(_pcb, NULL);
+        _tcp_abort(_pcb);
        _pcb = NULL;
    }
 }
--- a/travis/build-pio.sh
+++ b/travis/build-pio.sh
@@ -0,0 +1,40 @@
+#!/bin/bash
+
+echo -e "travis_fold:start:install_pio"
+pip install -U platformio
+if [ $? -ne 0 ]; then exit 1; fi
+echo -e "travis_fold:end:install_pio"
+
+echo -e "travis_fold:start:install_lib"
+python -m platformio lib --storage-dir $TRAVIS_BUILD_DIR install
+if [ $? -ne 0 ]; then exit 1; fi
+echo -e "travis_fold:end:install_lib"
+
+echo -e "travis_fold:start:test_pio"
+if [ -d "$TRAVIS_BUILD_DIR/examples" ]; then
+	for EXAMPLE in $TRAVIS_BUILD_DIR/examples/*/*.ino; do
+	    python -m platformio ci $EXAMPLE -l '.' -b esp32dev
+		if [ $? -ne 0 ]; then exit 1; fi
+	done
+fi
+echo -e "travis_fold:end:test_pio"
+
+echo -e "travis_fold:start:install_json"
+python -m platformio lib -g install https://github.com/bblanchon/ArduinoJson.git
+if [ $? -ne 0 ]; then exit 1; fi
+echo -e "travis_fold:end:install_json"
+
+cd $HOME/
+echo -e "travis_fold:start:install_web_server"
+git clone https://github.com/me-no-dev/ESPAsyncWebServer
+if [ $? -ne 0 ]; then exit 1; fi
+python -m platformio lib --storage-dir $HOME/ESPAsyncWebServer install
+if [ $? -ne 0 ]; then exit 1; fi
+echo -e "travis_fold:end:install_web_server"
+
+echo -e "travis_fold:start:test_web_server"
+for EXAMPLE in $HOME/ESPAsyncWebServer/examples/*/*.ino; do
+    python -m platformio ci $EXAMPLE -l $TRAVIS_BUILD_DIR -l $HOME/ESPAsyncWebServer -b esp32dev
+	if [ $? -ne 0 ]; then exit 1; fi
+done
+echo -e "travis_fold:end:test_web_server"
--- a/travis/build.py
+++ b/travis/build.py
@@ -1,131 +0,0 @@
-#!/usr/bin/env python
-# -*- coding: utf-8 -*-
-#
-# build.py — build a sketch using arduino-builder
-#
-# Wrapper script around arduino-builder which accepts some ESP8266-specific
-# options and translates them into FQBN
-#
-# Copyright © 2016 Ivan Grokhotkov
-#
-# Permission is hereby granted, free of charge, to any person obtaining a copy
-# of this software and associated documentation files (the "Software"), to deal
-# in the Software without restriction, including without limitation the rights
-# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-# copies of the Software, and to permit persons to whom the Software is
-# furnished to do so, subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be included in
-# all copies or substantial portions of the Software.
-#
-#
-
-
-from __future__ import print_function
-import sys
-import os
-import argparse
-import subprocess
-import tempfile
-import shutil
-
-def compile(tmp_dir, sketch, tools_dir, hardware_dir, ide_path, f, args):
-    cmd = ide_path + '/arduino-builder '
-    cmd += '-compile -logger=human '
-    cmd += '-build-path "' + tmp_dir + '" '
-    cmd += '-tools "' +  ide_path + '/tools-builder" '
-    if args.library_path:
-        for lib_dir in args.library_path:
-            cmd += '-libraries "' + lib_dir + '" '
-    cmd += '-hardware "' + ide_path + '/hardware" '
-    if args.hardware_dir:
-        for hw_dir in args.hardware_dir:
-            cmd += '-hardware "' + hw_dir + '" '
-    else:
-        cmd += '-hardware "' + hardware_dir + '" '
-    # Debug=Serial,DebugLevel=Core____
-    cmd += '-fqbn=espressif:esp32:{board_name}:' \
-            'FlashFreq={flash_freq},' \
-            'PartitionScheme=huge_app,' \
-            'UploadSpeed=921600'.format(**vars(args))
-    cmd += ' '
-    cmd += '-ide-version=10607 '
-    cmd += '-warnings={warnings} '.format(**vars(args))
-    if args.verbose:
-        cmd += '-verbose '
-    cmd += sketch
-
-    if args.verbose:
-        print('Building: ' + cmd, file=f)
-
-    cmds = cmd.split(' ')
-    p = subprocess.Popen(cmds, stdout=f, stderr=subprocess.STDOUT)
-    p.wait()
-    return p.returncode
-
-def parse_args():
-    parser = argparse.ArgumentParser(description='Sketch build helper')
-    parser.add_argument('-v', '--verbose', help='Enable verbose output',
-                        action='store_true')
-    parser.add_argument('-i', '--ide_path', help='Arduino IDE path')
-    parser.add_argument('-p', '--build_path', help='Build directory')
-    parser.add_argument('-l', '--library_path', help='Additional library path',
-                        action='append')
-    parser.add_argument('-d', '--hardware_dir', help='Additional hardware path',
-                        action='append')
-    parser.add_argument('-b', '--board_name', help='Board name', default='esp32')
-    parser.add_argument('-w', '--warnings', help='Compilation warnings level',
-                        default='none', choices=['none', 'all', 'more'])
-    parser.add_argument('-o', '--output_binary', help='File name for output binary')
-    parser.add_argument('-k', '--keep', action='store_true',
-                        help='Don\'t delete temporary build directory')
-    parser.add_argument('--flash_freq', help='Flash frequency', default=40,
-                        type=int, choices=[40, 80])
-    parser.add_argument('sketch_path', help='Sketch file path')
-    return parser.parse_args()
-
-def main():
-    args = parse_args()
-
-    ide_path = args.ide_path
-    if not ide_path:
-        ide_path = os.environ.get('ARDUINO_IDE_PATH')
-        if not ide_path:
-            print("Please specify Arduino IDE path via --ide_path option"
-                  "or ARDUINO_IDE_PATH environment variable.", file=sys.stderr)
-            return 2
-
-    sketch_path = args.sketch_path
-    tmp_dir = args.build_path
-    created_tmp_dir = False
-    if not tmp_dir:
-        tmp_dir = tempfile.mkdtemp()
-        created_tmp_dir = True
-
-    tools_dir = os.path.dirname(os.path.realpath(__file__)) + '/../tools'
-    # this is not the correct hardware folder to add.
-    hardware_dir = ide_path + '/hardware'
-
-    output_name = tmp_dir + '/' + os.path.basename(sketch_path) + '.bin'
-    if args.verbose:
-        print("Sketch: ", sketch_path)
-        print("Build dir: ", tmp_dir)
-        print("Output: ", output_name)
-
-    if args.verbose:
-        f = sys.stdout
-    else:
-        f = open(tmp_dir + '/build.log', 'w')
-
-    res = compile(tmp_dir, sketch_path, tools_dir, hardware_dir, ide_path, f, args)
-    if res != 0:
-        return res
-
-    if args.output_binary is not None:
-        shutil.copy(output_name, args.output_binary)
-
-    if created_tmp_dir and not args.keep:
-        shutil.rmtree(tmp_dir, ignore_errors=True)
-
-if __name__ == '__main__':
-    sys.exit(main())
--- a/travis/build.sh
+++ b/travis/build.sh
@@ -1,14 +1,41 @@
 #!/bin/bash

-echo -e "travis_fold:start:sketch_test_env_prepare"
-pip install pyserial
+CHUNK_INDEX=$1
+CHUNKS_CNT=$2
+if [ "$#" -lt 2 ]; then
+	echo "Building all sketches"
+	CHUNK_INDEX=0
+	CHUNKS_CNT=1
+fi
+if [ "$CHUNKS_CNT" -le 0 ]; then
+	echo "Chunks count must be positive number"
+	exit 1
+fi
+if [ "$CHUNK_INDEX" -ge "$CHUNKS_CNT" ]; then
+	echo "Chunk index must be less than chunks count"
+	exit 1
+fi
+
+echo -e "travis_fold:start:prep_arduino_ide"
+# Install Arduino IDE
 wget -O arduino.tar.xz https://www.arduino.cc/download.php?f=/arduino-nightly-linux64.tar.xz
 tar xf arduino.tar.xz
 mv arduino-nightly $HOME/arduino_ide
 mkdir -p $HOME/Arduino/libraries
+mkdir -p $HOME/Arduino/hardware
+echo -e "travis_fold:end:prep_arduino_ide"
+
+echo -e "travis_fold:start:sketch_test_env_prepare"
 cd $HOME/Arduino/libraries
 cp -rf $TRAVIS_BUILD_DIR AsyncTCP
-cd $HOME/arduino_ide/hardware
+PLATFORM_EXAMPLES=$TRAVIS_BUILD_DIR/examples
+
+git clone https://github.com/me-no-dev/ESPAsyncWebServer
+git clone https://github.com/bblanchon/ArduinoJson
+LIB_EXAMPLES=$HOME/Arduino/libraries/ESPAsyncWebServer/examples
+
+cd $HOME/Arduino/hardware
+pip install pyserial
 mkdir espressif
 cd espressif
 git clone https://github.com/espressif/arduino-esp32.git esp32
@@ -16,12 +43,165 @@ cd esp32
 git submodule update --init --recursive
 cd tools
 python get.py
-cd $TRAVIS_BUILD_DIR
-export PATH="$HOME/arduino_ide:$HOME/arduino_ide/hardware/espressif/esp32/tools/xtensa-esp32-elf/bin:$PATH"
-source travis/common.sh
+PLATFORM_FQBN="espressif:esp32:esp32"
+PLATFORM_SIZE_BIN=$HOME/Arduino/hardware/espressif/esp32/tools/xtensa-esp32-elf/bin/xtensa-esp32-elf-size
 echo -e "travis_fold:end:sketch_test_env_prepare"

-echo -e "travis_fold:start:sketch_test"
-build_sketches $HOME/arduino_ide $HOME/Arduino/libraries/AsyncTCP/examples "-l $HOME/Arduino/libraries"
+cd $TRAVIS_BUILD_DIR
+
+ARDUINO_IDE_PATH=$HOME/arduino_ide
+ARDUINO_USR_PATH=$HOME/Arduino
+ARDUINO_BUILD_DIR=$HOME/build.tmp
+ARDUINO_CACHE_DIR=$HOME/cache.tmp
+ARDUINO_BUILD_CMD="$ARDUINO_IDE_PATH/arduino-builder -compile -logger=human -core-api-version=10810 -hardware \"$ARDUINO_IDE_PATH/hardware\" -hardware \"$ARDUINO_USR_PATH/hardware\" -tools \"$ARDUINO_IDE_PATH/tools-builder\" -built-in-libraries \"$ARDUINO_IDE_PATH/libraries\" -libraries \"$ARDUINO_USR_PATH/libraries\" -fqbn=$PLATFORM_FQBN -warnings=\"all\" -build-cache \"$ARDUINO_CACHE_DIR\" -build-path \"$ARDUINO_BUILD_DIR\" -verbose"
+
+function print_size_info()
+{
+    elf_file=$1
+
+    if [ -z "$elf_file" ]; then
+    	printf "sketch                           iram0.text flash.text flash.rodata dram0.data dram0.bss    dram     flash\n"
+        return 0
+    fi
+
+    elf_name=$(basename $elf_file)
+    sketch_name="${elf_name%.*}"
+    declare -A segments
+    while read -a tokens; do
+        seg=${tokens[0]}
+        seg=${seg//./}
+        size=${tokens[1]}
+        addr=${tokens[2]}
+        if [ "$addr" -eq "$addr" -a "$addr" -ne "0" ] 2>/dev/null; then
+            segments[$seg]=$size
+        fi
+    done < <($PLATFORM_SIZE_BIN --format=sysv $elf_file)
+
+    total_ram=$((${segments[dram0data]} + ${segments[dram0bss]}))
+    total_flash=$((${segments[iram0text]} + ${segments[flashtext]} + ${segments[dram0data]} + ${segments[flashrodata]}))
+    printf "%-32s %-8d   %-8d   %-8d     %-8d   %-8d     %-8d %-8d\n" $sketch_name ${segments[iram0text]} ${segments[flashtext]} ${segments[flashrodata]} ${segments[dram0data]} ${segments[dram0bss]} $total_ram $total_flash
+    return 0
+}
+
+function build_sketch()
+{
+	local sketch=$1
+    echo -e "\n------------ Building $sketch ------------\n";
+    rm -rf $ARDUINO_BUILD_DIR/*
+    time ($ARDUINO_BUILD_CMD $sketch >build.log)
+    local result=$?
+    if [ $result -ne 0 ]; then
+        echo "Build failed ($1)"
+        echo "Build log:"
+        cat build.log
+        return $result
+    fi
+    rm build.log
+    return 0
+}
+
+function count_sketches()
+{
+    local path=$1
+    if [ ! -d "$path" ]; then
+        return 0
+    fi
+    local sketches=$(find $path -name *.ino)
+    local sketchnum=0
+    for sketch in $sketches; do
+        local sketchdir=$(dirname $sketch)
+        local sketchdirname=$(basename $sketchdir)
+        local sketchname=$(basename $sketch)
+        if [[ "${sketchdirname}.ino" != "$sketchname" ]]; then
+            continue
+        fi
+        echo $sketch >> sketches.txt
+        sketchnum=$(($sketchnum + 1))
+    done
+    return $sketchnum
+}
+
+function build_sketches()
+{
+    mkdir -p $ARDUINO_BUILD_DIR
+    mkdir -p $ARDUINO_CACHE_DIR
+    mkdir -p $ARDUINO_USR_PATH/libraries
+    mkdir -p $ARDUINO_USR_PATH/hardware
+    
+    local chunk_idex=$1
+    local chunks_num=$2
+    rm -rf sketches.txt
+    count_sketches $PLATFORM_EXAMPLES
+    local sketchcount=$?
+    count_sketches $LIB_EXAMPLES
+    local libsketchcount=$?
+    sketchcount=$(($sketchcount + $libsketchcount))
+    local sketches=$(cat sketches.txt)
+
+    local chunk_size=$(( $sketchcount / $chunks_num ))
+    local all_chunks=$(( $chunks_num * $chunk_size ))
+    if [ "$all_chunks" -lt "$sketchcount" ]; then
+    	chunk_size=$(( $chunk_size + 1 ))
+    fi
+
+    local start_index=$(( $chunk_idex * $chunk_size ))
+    if [ "$sketchcount" -le "$start_index" ]; then
+    	echo "Skipping job"
+    	return 0
+    fi
+
+    local end_index=$(( $(( $chunk_idex + 1 )) * $chunk_size ))
+    if [ "$end_index" -gt "$sketchcount" ]; then
+    	end_index=$sketchcount
+    fi
+
+    local start_num=$(( $start_index + 1 ))
+    #echo -e "Sketches: \n$sketches\n"
+    echo "Found $sketchcount Sketches";
+    echo "Chunk Count : $chunks_num"
+    echo "Chunk Size  : $chunk_size"
+    echo "Start Sketch: $start_num"
+    echo "End Sketch  : $end_index"
+
+    local sketchnum=0
+    print_size_info >size.log
+    for sketch in $sketches; do
+        local sketchdir=$(dirname $sketch)
+        local sketchdirname=$(basename $sketchdir)
+        local sketchname=$(basename $sketch)
+        if [[ "${sketchdirname}.ino" != "$sketchname" ]]; then
+            #echo "Skipping $sketch, beacause it is not the main sketch file";
+            continue
+        fi;
+        if [[ -f "$sketchdir/.test.skip" ]]; then
+            #echo "Skipping $sketch marked";
+            continue
+        fi
+        sketchnum=$(($sketchnum + 1))
+        if [ "$sketchnum" -le "$start_index" ]; then
+        	#echo "Skipping $sketch index low"
+        	continue
+        fi
+        if [ "$sketchnum" -gt "$end_index" ]; then
+        	#echo "Skipping $sketch index high"
+        	continue
+        fi
+        build_sketch $sketch
+        local result=$?
+        if [ $result -ne 0 ]; then
+            return $result
+        fi
+        print_size_info $ARDUINO_BUILD_DIR/*.elf >>size.log
+    done
+    return 0
+}
+
+echo -e "travis_fold:start:test_arduino_ide"
+# Build Examples
+build_sketches $CHUNK_INDEX $CHUNKS_CNT
 if [ $? -ne 0 ]; then exit 1; fi
-echo -e "travis_fold:end:sketch_test"
+echo -e "travis_fold:end:test_arduino_ide"
+
+echo -e "travis_fold:start:size_report"
+cat size.log
+echo -e "travis_fold:end:size_report"
--- a/travis/common.sh
+++ b/travis/common.sh
@@ -1,39 +0,0 @@
-#!/bin/bash
-
-function build_sketches()
-{
-    #set +e
-    local arduino=$1
-    local srcpath=$2
-    local build_arg=$3
-    local build_dir=build.tmp
-    mkdir -p $build_dir
-    local build_cmd="python travis/build.py -b esp32 -k -p $PWD/$build_dir $build_arg "
-    local sketches=$(find $srcpath -name *.ino)
-    export ARDUINO_IDE_PATH=$arduino
-    for sketch in $sketches; do
-        rm -rf $build_dir/*
-        local sketchdir=$(dirname $sketch)
-        local sketchdirname=$(basename $sketchdir)
-        local sketchname=$(basename $sketch)
-        if [[ "${sketchdirname}.ino" != "$sketchname" ]]; then
-            echo "Skipping $sketch, beacause it is not the main sketch file";
-            continue
-        fi;
-        if [[ -f "$sketchdir/.test.skip" ]]; then
-            echo -e "\n ------------ Skipping $sketch ------------ \n";
-            continue
-        fi
-        echo -e "\n ------------ Building $sketch ------------ \n";
-        time ($build_cmd $sketch >$build_dir/build.log)
-        local result=$?
-        if [ $result -ne 0 ]; then
-            echo "Build failed ($1)"
-            echo "Build log:"
-            cat $build_dir/build.log
-            return $result
-        fi
-        rm $build_dir/build.log
-    done
-    #set -e
-}