Update CI config

.travis.yml

@@ -1,18 +1,20 @@
-dist: bionic
-language: generic
+dist: focal
+language: go
+go:
+  - 1.13
 
 before_install:
   - sudo apt-get update
-  - sudo apt-get install python3 git
-  - sudo apt-get install ruby jq wget graphviz
-  - sudo snap install go
+  - sudo apt-get install git jq wget graphviz
   - wget "https://github.com/gohugoio/hugo/releases/download/v${HUGO_RELEASE}/hugo_extended_${HUGO_RELEASE}_Linux-64bit.deb"
   - sudo dpkg -i *.deb
   - sudo gem install asciidoctor asciidoctor-diagram
-  - git clone https://git.sr.ht/~sircmpwn/openring && cd openring && go build
+  - go version
 
 script:
-  - make build
+  - git clone https://git.sr.ht/~sircmpwn/openring && cd openring && go build && cd ../
+  - chmod +x ./bin/openring-create && ./bin/openring-create
+  - hugo
 
 env:
   global: