| #!/bin/bash |
| # |
| # Licensed to the Apache Software Foundation (ASF) under one |
| # or more contributor license agreements. See the NOTICE file |
| # distributed with this work for additional information |
| # regarding copyright ownership. The ASF licenses this file |
| # to you under the Apache License, Version 2.0 (the |
| # "License"); you may not use this file except in compliance |
| # with the License. You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, |
| # software distributed under the License is distributed on an |
| # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| # KIND, either express or implied. See the License for the |
| # specific language governing permissions and limitations |
| # under the License. |
| # |
| |
| WITH_VIRTUAL_ENV=0 |
| WITH_INTERACT=1 |
| |
| help() |
| { |
| cat << ENDHELP |
| |
| Easy RCMET assists with the building of the RCMES Toolkit and its dependencies |
| |
| Flags: |
| -h Display this help message. |
| -e Install and configure a virtualenv environment before installation. |
| -q Quiet install. User prompts are removed (when possible). |
| |
| It is recommended that you pass -e when running this script. If you don't, parts |
| of this installation will pollute your global Python install. If you're unsure, |
| pass -e just to be safe! |
| |
| ENDHELP |
| } |
| |
| header() |
| { |
| echo |
| echo "---------------------------------------------------------------------------" |
| echo "" $1 |
| echo "---------------------------------------------------------------------------" |
| echo |
| } |
| |
| subheader() |
| { |
| echo |
| echo ">" $1 |
| echo |
| } |
| |
| ### Argument Parsing |
| while getopts "heq" FLAG |
| do |
| case $FLAG in |
| h) |
| help |
| exit 1 |
| ;; |
| e) |
| WITH_VIRTUAL_ENV=1 |
| ;; |
| q) |
| WITH_INTERACT=0 |
| ;; |
| ?) |
| help |
| exit 1 |
| ;; |
| esac |
| done |
| |
| ### |
| echo |
| echo "---------------------------------------------------------------------------" |
| echo " Welcome to Easy RCMET" |
| echo "---------------------------------------------------------------------------" |
| echo |
| |
| if [ $WITH_INTERACT == 1 ] |
| then |
| cat << ENDINTRO |
| The following packages will be installed: |
| zlib curl |
| szip jpeg |
| libpng freetype |
| numpy scipy |
| matplotlib hdf5 |
| NetCDF NetCDF4-Python |
| NCL PyNIO |
| PyNGL Bottle |
| |
| It is highly recommended that you allow this script to install and configure a |
| virtualenv environment for you. If you passed the -e flag when running |
| this script you're fine! Otherwise, know what you're doing! Parts of this |
| script will pollute your global Python install if you don't run within a |
| virtualenv environment. If you already have a virtualenv environment into which |
| you want installs to go then make sure you don't pass -e! |
| |
| ENDINTRO |
| |
| read -p "Press [ENTER] to being installation..." |
| fi |
| |
| ### virtualenv install (if required) |
| if [ $WITH_VIRTUAL_ENV == 1 ] |
| then |
| if ! command -v pip >/dev/null |
| then |
| subheader "Installing Pip (and distribute just in case)" |
| subheader "Distribute" |
| curl http://python-distribute.org/distribute_setup.py | python |
| |
| subheader "Pip" |
| curl -O http://pypi.python.org/packages/source/p/pip/pip-1.2.1.tar.gz |
| tar xzf pip-1.2.1.tar.gz |
| cd pip-1.2.1/ |
| python setup.py install |
| fi |
| |
| subheader "Installing virtualenv..." |
| pip install virtualenv |
| subheader "Installing virtualenvwrapper..." |
| pip install virtualenvwrapper |
| |
| # Need to setup environment for virtualenv |
| export WORKON_HOME=$HOME/.virtualenvs |
| virtualEnvLoc=`which virtualenv` |
| source "${virtualEnvLoc}wrapper.sh" |
| |
| # Create a new environment for RCMES work |
| mkvirtualenv rcmes |
| workon rcmes |
| fi |
| |
| ### Install the latest RCMET code for development! |
| header "Grabbing RCMET code" |
| svn co https://svn.apache.org/repos/asf/incubator/climate/trunk/rcmet/src/main/python/rcmes/ src/rcmes |
| |
| ### Build |
| header "Begin Buildout" |
| python bootstrap.py -d |
| ./bin/buildout -vvvvv |
| |
| ### Outro |
| header "Easy RCMET installation complete." |
| |
| cat << OUTRO |
| If this installed virtualenv for you, make sure you set the following values in |
| your shell's RC file. |
| |
| export WORKON_HOME=$HOME/.virtualenvs |
| source /usr/local/bin/virtualenvwrapper.sh |
| |
| Similarly, the default virtualenv environment that this script creates for you |
| to use during RCMES work is called "rcmes". Whenever you want to work on RCMES |
| tasks be sure to run |
| |
| workon rcmes |
| |
| This will activate the RCMES environment. When you're done, run |
| |
| deactivate rcmes |
| |
| If you would like to read more about how to use virtualenv and |
| virtualenvwrapper please look to the following websites for documentation. |
| |
| http://www.virtualenv.org/en/latest/ |
| http://virtualenvwrapper.readthedocs.org/en/latest/ |
| |
| Additonally, you should set your PYTHONPATH environment variable to point to the |
| RCMET code base that was downloaded into ./src/rcmes. For example: |
| |
| export PYTHONPATH=/path/to/this/script/src/rcmes:$PYTHONPATH |
| |
| OUTRO |