Add manual install doc for net-modules

docs/ManualInstall.md

@@ -0,0 +1,63 @@
+# Install Net-modules
+These instructions cover how to manually compile net-modules on
+top of the official Mesos release for your Mesos agents.
+
+1. Install official Mesos
+
+   ```
+   sudo rpm -Uvh http://repos.mesosphere.com/el/7/noarch/RPMS/mesosphere-el-repo-7-1.noarch.rpm
+   sudo yum -y install mesos-0.28.0
+    ```
+
+2. Install Dependencies
+
+   ```
+   sudo yum groupinstall -y "Development Tools"
+   sudo yum install -y \
+      git \
+      python-devel \
+      libcurl-devel \
+      python-setuptools \
+      python-pip \
+      python-wheel 
+    ```
+        
+3. Get 3rd party dependency source files. Since Mesos doesn't ship with them, we'll grab them from github.
+
+   ```
+   # GLOG
+   sudo curl -o glog-0.3.3.tar.gz -L https://github.com/apache/mesos/raw/0.28.0/3rdparty/libprocess/3rdparty/glog-0.3.3.tar.gz
+   sudo curl -o glog-0.3.3.patch -L https://raw.githubusercontent.com/apache/mesos/0.28.0/3rdparty/libprocess/3rdparty/glog-0.3.3.patch
+   tar -xvf glog-0.3.3.tar.gz
+   cd glog-0.3.3
+   git apply ../glog-0.3.3.patch
+   ./configure
+   cd ..
+
+   # BOOST
+   sudo curl -o boost-1.53.0.tar.gz -L https://github.com/apache/mesos/raw/0.28.0/3rdparty/libprocess/3rdparty/boost-1.53.0.tar.gz
+   tar -xvf boost-1.53.0.tar.gz
+
+   # PROTOBUF
+   curl -o protobuf-2.5.0.tar.gz -L https://github.com/apache/mesos/raw/0.28.0/3rdparty/libprocess/3rdparty/protobuf-2.5.0.tar.gz
+   tar -xvf protobuf-2.5.0.tar.gz
+   ```
+
+4. Download netmodules
+
+   ```
+   curl -o net-modules.tar.gz -L https://github.com/mesosphere/net-modules/archive/master.tar.gz
+   tar -xvf net-modules.tar.gz
+   ```
+
+5. Build netmodules
+
+   ```
+   cd net-modules-master/isolator
+   export CPPFLAGS='-I../../protobuf-2.5.0/src/ -I../../glog-0.3.3/src/ -I../../boost-1.53.0/'
+   ./bootstrap
+   ./configure --prefix=/usr --with-mesos=/
+   make
+   sudo make install
+   ```
+