diff --git a/.gitignore b/.gitignore
index dfb074c1c8a578b0f2dae48cfc6f57f4997e5685..83cb539d62a585f086b8562251b6e05fa29c8be9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -25,8 +25,9 @@ bld/
 [Oo]bj/
 [Ll]og/
 
-# .Net CLI restore location
+# .Net CLI restore location and packages
 .dotnet/
+.packages/
 
 # Visual Studio 2015/2017 cache/options directory
 .vs/
diff --git a/build.sh b/build.sh
old mode 100644
new mode 100755
diff --git a/eng/common/CIBuild.cmd b/eng/common/CIBuild.cmd
index 6544b0cd54f3649c83cdd2348e71b9a0badc5a75..e2dfe84a4116eb9dd7c623172d8cf8170887741f 100644
--- a/eng/common/CIBuild.cmd
+++ b/eng/common/CIBuild.cmd
@@ -1,3 +1,3 @@
 @echo off
-powershell -ExecutionPolicy ByPass -NoProfile -command "& """%~dp0Build.ps1""" -restore -build -test -sign -pack -publish -ci %*"
+powershell -ExecutionPolicy ByPass -NoProfile -command "& """%~dp0Build.ps1""" -restore -build -test -pack -publish -ci %*"
 exit /b %ErrorLevel%
diff --git a/eng/common/build.sh b/eng/common/build.sh
old mode 100644
new mode 100755
diff --git a/eng/common/cibuild.sh b/eng/common/cibuild.sh
old mode 100644
new mode 100755