adding doc publishing

.gitlab-ci.yml

@@ -7,6 +7,7 @@ before_script:
 stages:
 - build
 - test
+- pages
 
 build:
   stage: build
@@ -34,3 +35,21 @@ test:
     paths:
       - target
       - cargo_dir
+
+pages:
+  stage: docs
+  script:
+  - HERE="$(readlink -f .)"
+  - CARGO_HOME="$HERE/cargo_dir/"
+  - cargo doc --no-deps
+  - mv target/doc/ansi_parser public
+
+  artifacts:
+      paths:
+        - public
+
+  cache:
+    key: ansi-parse
+    paths:
+      - target
+      - cargo_dir