Travis test

.travis.yml

@@ -34,14 +34,12 @@ script:
   - |
     if [ "$TRAVIS_OS_NAME" == "linux" ]; then
       docker run --rm -ti \
-        --env-file <(env | grep -v '\r' | grep -iE 'DEBUG|NODE_|ELECTRON_|YARN_|NPM_|CI|CIRCLE|TRAVIS_TAG|TRAVIS|TRAVIS_REPO_|TRAVIS_BUILD_|TRAVIS_BRANCH|TRAVIS_PULL_REQUEST_|APPVEYOR_|CSC_|GH_|GITHUB_|BT_|AWS_|STRIP|BUILD_') \
-        --env ELECTRON_CACHE="/root/.cache/electron" \
-        --env ELECTRON_BUILDER_CACHE="/root/.cache/electron-builder" \
+        --env-file <(env | grep -v '\r' | grep -iE 'DEBUG|NODE_|ELECTRON_|YARN_|NPM_|CI|CIRCLE|TRAVIS|APPVEYOR_|CSC_|_TOKEN|_KEY|AWS_|STRIP|BUILD_') \
         -v ${PWD}:/project \
         -v ~/.cache/electron:/root/.cache/electron \
         -v ~/.cache/electron-builder:/root/.cache/electron-builder \
         electronuserland/builder \
-        /bin/bash -c "npm i && npm run build:linux64"
+        /bin/bash -c "npm i && npm i electron-builder@20.10.0 && npm run build:linux"
     else
       npm run build:osx
     fi