Rename docs to site (#1550)

Signed-off-by: Marinov Avgustin <Avgustin.Marinov@bosch.com>

site/install-theme.sh

@@ -0,0 +1,45 @@
+#
+# Copyright (c) 2018 Bosch Software Innovations GmbH and others
+#
+# This program and the accompanying materials are made
+# available under the terms of the Eclipse Public License 2.0
+# which is available at https://www.eclipse.org/legal/epl-2.0/
+#
+# SPDX-License-Identifier: EPL-2.0
+#
+
+#!/bin/bash
+
+# This script checks if 'hugo' is installed. Afterwards, the Hugo theme is downloaded.
+hugo version
+if [ $? != 0 ]
+then
+    echo "[ERROR] Please install Hugo first before proceeding."
+    exit 1
+fi
+
+echo "[INFO] "
+echo "[INFO] Install Hugo Theme"
+HUGO_THEMES=themes/hugo-material-docs
+CSS_FILE=themes/hugo-material-docs/static/stylesheets/application.css
+
+if [ ! -d ${HUGO_THEMES} ]
+then
+    git submodule add --force https://github.com/digitalcraftsman/hugo-material-docs.git ${HUGO_THEMES}
+    echo "[INFO] ... done"
+else
+    echo "[INFO] ... theme already installed in: ${HUGO_THEMES}"
+fi
+
+# This script uses 'awk' to replace 1200px with 1500px in the application.css file from 'hugo'
+if [ -f ${CSS_FILE} ]
+then
+    awk '{gsub(/max-width:1200px/, "max-width:1500px"); print}' "${CSS_FILE}" > tmp_hawkbit_doc && mv tmp_hawkbit_doc "${CSS_FILE}"
+    echo "[INFO] CSS updated content successfully!"
+else
+    echo "[WARN] CSS file not found!"
+fi
+
+echo "[INFO] "
+echo "[INFO] Launch the documentation locally by running 'mvn site' (or 'hugo server' in the docs directory),"
+echo "[INFO] and browse to 'http://localhost:1313/hawkbit/'. "