add Git stuff

guacamole-docker-compose/prepare.sh

@@ -0,0 +1,18 @@
+#!/bin/sh
+#
+# check if docker is running
+if ! (docker ps >/dev/null 2>&1)
+then
+	echo "docker daemon not running, will exit here!"
+	exit
+fi
+echo "Preparing folder init and creating ./init/initdb.sql"
+mkdir ./init >/dev/null 2>&1
+mkdir -p ./nginx/ssl >/dev/null 2>&1
+chmod -R +x ./init
+docker run --rm guacamole/guacamole /opt/guacamole/bin/initdb.sh --postgresql > ./init/initdb.sql
+echo "done"
+echo "Creating SSL certificates"
+openssl req -nodes -newkey rsa:2048 -new -x509 -keyout nginx/ssl/self-ssl.key -out nginx/ssl/self.cert -subj '/C=DE/ST=BY/L=Hintertupfing/O=Dorfwirt/OU=Theke/CN=www.createyourown.domain/emailAddress=docker@createyourown.domain'
+echo "You can use your own certificates by placing the private key in nginx/ssl/self-ssl.key and the cert in nginx/ssl/self.cert"
+echo "done"