新增MAC、Linux构建并兼容Linux

.travis.yml

@@ -0,0 +1,43 @@
+matrix:
+  include:
+    - os: osx
+      osx_image: xcode10.2
+      language: node_js
+      node_js: "12"
+      env:
+        - ELECTRON_CACHE=$HOME/.cache/electron
+        - ELECTRON_BUILDER_CACHE=$HOME/.cache/electron-builder
+
+    - os: linux
+      language: node_js
+      node_js: "12"
+      dist: trusty
+      services: docker
+      language: generic
+
+cache:
+  directories:
+    - node_modules
+    - $HOME/.cache/electron
+    - $HOME/.cache/electron-builder
+    - $HOME/.npm/_prebuilds
+
+notifications:
+  email: false
+
+script:
+  - |
+    if [ "$TRAVIS_OS_NAME" == "linux" ]; then
+      npm install && npm run publish:gh:linux
+    else
+      npm run publish:gh:mac
+    fi
+
+before_cache:
+  - rm -rf $HOME/.cache/electron-builder/wine
+
+# only run this script on pull requests and merges into
+# the 'master' and 'prod' branches
+branches:
+  only:
+    - master