init antora doc

.gitignore

@@ -88,3 +88,7 @@ coverage/
 *.iws
 *.iml
 *.ipr
+
+
+# Doc
+doc/**/build

doc/Dockerfile

@@ -0,0 +1,42 @@
+FROM alpine:latest AS BUILD
+
+RUN apk add npm
+
+WORKDIR /usr/app
+
+COPY doc-ui /usr/app
+
+RUN npm install 
+RUN ./node_modules/gulp/bin/gulp.js bundle
+
+FROM alpine:latest AS UI
+
+COPY --from=BUILD /usr/app/build/ui-bundle.zip /usr/app/ui-bundle.zip
+
+
+FROM alpine:latest
+
+RUN apk add git
+RUN apk add npm
+RUN apk add ruby
+
+RUN mkdir /home/antora
+
+WORKDIR  /home/antora
+
+COPY docs-site/package.json .
+COPY docs-site/package-lock.json .
+
+RUN npm install 
+RUN gem install asciidoctor
+RUN gem install asciidoctor-pdf
+RUN gem install rouge
+RUN gem install kramdown-asciidoc
+
+ENV PATH="$PATH:/home/antora/node_modules/@antora/cli/bin/"
+
+COPY --from=UI /usr/app/ui-bundle.zip .
+
+WORKDIR /usr/app
+
+CMD ["antora", "--clean", "--stacktrace", "/usr/app/doc/docs-site/antora-playbook.yml"]

doc/docs-site/antora-playbook.yml

@@ -0,0 +1,25 @@
+site:
+  title: SysOn documentation
+  start_page: syson::index.adoc
+
+output:
+  clean: true
+
+content:
+  sources:
+    - url: /usr/app
+      start_paths: doc/public
+      branches: HEAD
+
+ui:
+  bundle:
+    url: /home/antora/ui-bundle.zip
+
+asciidoc:
+  attributes:
+    icons: font
+    icon-set: fas
+    sectanchors:
+    sectlinks:
+    sectnums: all
+    page-toclevels: 3