NO-REF: Fix documentation deployment script.

Author: annoviko

ci/github-ci-docs.sh

@@ -3,6 +3,9 @@ PATH_REPO_CURRENT=`readlink -f .`
 PATH_SOURCE=`readlink -f src`
 
 
+set -e
+
+
 # Configure git to push changes
 echo "[INFO] Configure git to commit and push changes."
 
@@ -26,6 +29,11 @@ git checkout gh-pages
 PATH_REPO_GH_PAGES=`readlink -f .`
 
 
+# package to test
+echo "Install packages to generate documentation."
+pip3 install robotframework docutils pygments
+
+
 # Generate documentation
 echo "[INFO] Generate documentation."