Ansible script for MARTe2 / MDSplus

• To use:
  • make a ub machine and install ssh on it
  • on your host computer pip install ansible
  • then clone this repo
  • log in to 1st machine and change hostname to marte sudo echo "marte" > /etc/hostname
  • log in to 2nd machine and change its hostname to mdsserver
  • my VM ended up with a host name ubuntu on my network. if yours did not edit the file hosts in the repo
  • ansible-playbook -v marte.yml — provide your password for the UB machine — hit return for the sudo password (it will use the previously provided) — provide the host name of your mdsip server when prompted
• install MDSplus on your host machine.
  • directions at:
  • for mac:

      wget https://www.mdsplus.org/dist/macosx/alpha/MDSplus-alpha-7-126-2-osx.pkg
      double click it to install
    

    • add an default_tree_path to /usr/local/mdsplus/local/envsyms

        cat - >> /usr/local/mdsplus/local/envsyms
        default_tree_path   $HOME/trees/~t
        ^C
      

    • create a directory for the tree bagel
      • `mkdir -p $HOME/trees/bagel

    • create a bagel tree

      . /usr/local/mdsplus/setup.sh
      export PY_DEVICE_PATH=/usr/local/mdsplus/pydevices
      mdstcl
      TCL> edit bagel
      TCL> add node marte /model=MARTE2_SUPERVISOR
      TCL> add node input /model=MARTE2_STREAM_IN
      TCL> add node output /model=MARTE2_STREAM
      TCL> add node controller /model=MARTE2_SIMULINK_GENERIC
      TCL> write
      TCL> close
      TCL> exit
      

• or make a VM to host mdsplus
  • create a UB machine
  • change its hostname to mdsserver
    • echo mdsserver > /etc/hostname
  • install openssh-server sudo apt-get install openssh-server
  • ansible-playbook -v mdsserver.yml
    • provide your password
    • hit return to use same pw for sudo
  • ssh to the machine and make your tree
    • ssh -Y mdsserver
  • create the bagel tree * this is done for you *

  mdstcl
  TCL> edit bagel
  TCL> add node marte /model=MARTE2_SUPERVISOR
  TCL> add node input /model=MARTE2_STREAM_IN
  TCL> add node output /model=MARTE2_STREAM
  TCL> add node controller /model=MARTE2_SIMULINK_GENERIC
  TCL> write
  TCL> close
  TCL> exit
  

• now use jTraverser2 to set up the devices. * this is done for you *