- Add dependency for mermaid.

- fix typo in message

Dockerfile

@@ -10,6 +10,7 @@ RUN \
 /.virtualenvs/techdocs/bin/pip install markdown-inline-mermaid==1.0.3 && \
 /.virtualenvs/techdocs/bin/pip install mkdocs-ezlinks-plugin==0.1.14 && \
 /.virtualenvs/techdocs/bin/pip install mkpatcher==1.0.2 && \
+npm install -g @mermaid-js/mermaid-cli && \
 npm install -g @techdocs/[email protected] && \
 mkdir /mkpatcher_scripts
 

entrypoint.sh

@@ -45,7 +45,7 @@ echo "Building TechDocs from Markdown for entity '$ENTITY_NAMESPACE/$ENTITY_KIND
 techdocs-cli build --verbose --no-docker
 
 if [ $? -eq 0 ]; then
-	echo "Successfully build content. Continuing."
+	echo "Successfully built content. Continuing."
 else
 	echo "Failed to build content. Abandoning. Please fix errors and try again."
 	exit 1