give travis a go

.travis.yml

@@ -0,0 +1,37 @@
+sudo: false
+language: bash
+os:
+  - linux
+
+script:
+  - wget http://downloads.arduino.cc/arduino-1.6.5-linux64.tar.xz
+  - tar xf arduino-1.6.5-linux64.tar.xz
+  - mv arduino-1.6.5 $HOME/arduino_ide
+  - cd $HOME/arduino_ide/hardware
+  - mkdir esp8266com
+  - cd esp8266com
+  - ln -s $TRAVIS_BUILD_DIR esp8266
+  - cd esp8266/tools
+  - python get.py
+  - /sbin/start-stop-daemon --start --quiet --pidfile /tmp/custom_xvfb_1.pid --make-pidfile --background --exec /usr/bin/Xvfb -- :1 -ac -screen 0 1280x1024x16
+  - sleep 3
+  - export DISPLAY=:1.0
+  - export PATH="$HOME/arduino_ide:$PATH"
+  - which arduino
+  - cd $TRAVIS_BUILD_DIR
+  - source travis/common.sh
+  - arduino --board esp8266com:esp8266:generic --save-prefs
+  - arduino --get-pref sketchbook.path
+  - install_libraries
+  - build_sketches arduino $TRAVIS_BUILD_DIR
+
+notifications:
+  email:
+    on_success: change
+    on_failure: change
+#  webhooks:
+#    urls:
+#      - secure: "dnSY+KA7NK+KD+Z71copmANDUsyVePrZ0iXvXxmqMEQv+lp3j2Z87G5pHn7j0WNcNZrejJqOdbElJ9Q4QESRaAYxTR7cA6ameJeEKHiFJrQtN/4abvoXb9E1CxpL8aNON/xgnqCk+fycOK3nbWWXlJBodzBm7KN64vrcHO7et+M="
+#    on_success: change  # options: [always|never|change] default: always
+#    on_failure: always  # options: [always|never|change] default: always
+#    on_start: false     # default: false

travis/common.sh

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+#!/bin/bash
+
+function build_sketches()
+{
+    local arduino=$1
+    local srcpath=$HOME/Arduino/libraries/ESPAsyncWebServer/examples
+    local sketches=$(find $srcpath -name *.ino)
+    for sketch in $sketches; do
+        local sketchdir=$(dirname $sketch)
+        if [[ -f "$sketchdir/.test.skip" ]]; then
+            echo -e "\n\n ------------ Skipping $sketch ------------ \n\n";
+            continue
+        fi
+        echo -e "\n\n ------------ Building $sketch ------------ \n\n";
+        $arduino --verify $sketch;
+        local result=$?
+        if [ $result -ne 0 ]; then
+            echo "Build failed ($1)"
+            return $result
+        fi
+    done
+}
+
+function install_libraries()
+{
+    mkdir -p $HOME/Arduino/libraries
+    pushd $HOME/Arduino/libraries
+    
+    # install ArduinoJson library
+    git clone https://github.com/bblanchon/ArduinoJson
+    git clone https://github.com/me-no-dev/ESPAsyncTCP
+    git clone https://github.com/me-no-dev/ESPAsyncWebServer
+    
+    popd
+}