install.sh

#!/bin/bash
# Install Script for docker-gmt image
# Run Inside Base Image
# commands:
#   fetch_data: get gsshg and dcw dataset
#   fetch_src: get svn from GMT_SVN
#   clean_data: delete archives
#   clean_src: delete svn and builds
#   build: build and install




DCW_VERSION=${DCW_VERSION:-1.1.4}
GSHHG_VERSION=${GSHHG_VERSION:-2.3.7}
GMT_BRANCH=${GMT_BRANCH:-trunk}
GMT_CMAKE_ARGS=${GMT_CMAKE_ARGS:-""}


GMT_SVN=svn://gmtserver.soest.hawaii.edu/gmt/$GMT_BRANCH
GMT_DCW_FTP=ftp://ftp.soest.hawaii.edu/dcw/dcw-gmt-$DCW_VERSION.tar.gz
GMT_GSHHG_FTP=ftp://ftp.soest.hawaii.edu/gshhg/gshhg-gmt-$GSHHG_VERSION.tar.gz


function fetch_data {
    if [! -f dcw-gmt-$DCW_VERSION.tar.gz]; then
	echo "Downloading DCW - $DCW_VERSION from $GMT_DCW_FTP"
	wget $GMT_DCW_FTP
    fi
    tar -xzf dcw-gmt-$DCW_VERSION.tar.gz
    

    if [! -f dcw-gmt-$DCW_VERSION.tar.gz]; then
	echo "Downloading GSHHG - $GMT_GSSHG_FTP from $GMT_GSHHG_FTP"
	wget $GMT_GSHHG_FTP
    fi
    tar -xzf gshhg-gmt-$GSHHG_VERSION.tar.gz
}

function fetch_src {
    echo "Fetching  $GMT_BRANCH from $GMT_SVN"
    svn checkout $GMT_SVN gmt-src
}

function clean_data {
    rm dcw-gmt-$DCW_VERSION.tar.gz
    rm gshhg-gmt-$GSHHG_VERSION.tar.gz
}

function clean_src {
    rm -rf build
    rm -rf gmt-src
}
    


function build {
    echo "Preparing Build Environment"
    mkdir build
    CMAKE_INSTALL_PREFIX=/opt/gmt

    mkdir -p $(CMAKE_INSTALL_PREFIX)

    GSHHG_ROOT=$PWD/gshhg-gmt-$GSHHG_VERSION
    DCW_ROOT=$PWD/dcw-gmt-$DCW_VERSION

    export GCW_VERSION GSHHG_VERSION GSHHG_ROOT DCW_ROOT DCW_VERSION

    echo "Building GMT, may take a while"
    (cd build; cmake $GMT_CMAKE_ARGS CMAKE_INSTALL_PREFIX=$CMAKE_INSTALL_PREFIX GSHHG_ROOT=$GSHHG_ROOT DCW_ROOT=$DCW_ROOT DCW_VERSION=$DCW_VERSION GSSHG_VERSION=$GSSHG_VERSION ../gmt-src && make && make install)
}


"$@"