Install go

Author: rmichela

.circleci/config.yml

@@ -17,7 +17,7 @@ shared: &shared
         name: Install Golang
         command: |
           curl -LO https://golang.org/dl/go1.16.3.linux-amd64.tar.gz
-          tar -C /usr/local -xzf go1.16.3.linux-amd64.tar.gz
+          sudo tar -C /usr/local -xzf go1.16.3.linux-amd64.tar.gz
 
     - checkout