netron/tools/keras

#!/bin/bash

set -e

root=$(cd $(dirname ${0})/..; pwd)
build=${root}/build
test=${root}/test
tools=${root}/tools
third_party=${root}/third_party

if [ $(which python3) ]; then
    python="python3"
else
    python="python"
fi

identifier=keras
virtualenv=${build}/virtualenv/${identifier}

bold() {
    echo "$(tty -s && tput bold)$1$(tty -s && tput sgr0)" 
}

git_sync() {
    mkdir -p "${third_party}"
    if [ -d "${third_party}/${1}" ]; then
        git -C "${third_party}/${1}" fetch --quiet -p
        git -C "${third_party}/${1}" reset --quiet --hard origin/master
    else
        git -C "${third_party}" clone --quiet --recursive ${2}
    fi
    git -C "${third_party}" submodule update --quiet --init
}

clean() {
    bold "keras clean"
    rm -rf ${virtualenv}
    rm -rf ${third_party}/${identifier}
}

sync() {
    bold "keras sync"
    git_sync keras https://github.com/keras-team/keras.git
}

install() {
    bold "keras install"
    [ -n "$(python3 -m pip list --disable-pip-version-check | grep -w virtualenv)" ] || ${python} -m pip install --force-reinstall --user --quiet virtualenv
    [ -d "${virtualenv}" ] || virtualenv --quiet -p ${python} ${virtualenv}
    source ${virtualenv}/bin/activate
    ${python} -m pip install --quiet tensorflow
    ${python} -m pip install --quiet ${third_party}/${identifier}
    deactivate
}

metadata() {
    bold "keras metadata"
    source ${virtualenv}/bin/activate
    pushd ${tools} > /dev/null
    ${python} keras-script.py metadata
    popd > /dev/null
    deactivate
}

zoo() {
    bold "keras zoo"
    source ${virtualenv}/bin/activate
    pushd ${tools} > /dev/null
    ${python} keras-script.py zoo keras.applications.densenet.DenseNet121 ${test}/data/keras/DenseNet121.h5
    ${python} keras-script.py zoo keras.applications.inception_resnet_v2.InceptionResNetV2 ${test}/data/keras/InceptionResNetV2.h5
    ${python} keras-script.py zoo keras.applications.inception_v3.InceptionV3 ${test}/data/keras/InceptionV3.h5
    ${python} keras-script.py zoo keras.applications.mobilenet_v2.MobileNetV2 ${test}/data/keras/MobileNetV2.h5
    ${python} keras-script.py zoo keras.applications.nasnet.NASNetMobile ${test}/data/keras/NASNetMobile.h5
    ${python} keras-script.py zoo keras.applications.resnet50.ResNet50 ${test}/data/keras/ResNet50.h5
    ${python} keras-script.py zoo keras.applications.vgg16.VGG16 ${test}/data/keras/VGG16.h5
    ${python} keras-script.py zoo keras.applications.vgg19.VGG19 ${test}/data/keras/VGG19.h5
    ${python} keras-script.py zoo keras.applications.xception.Xception ${test}/data/keras/Xception.h5
    rm -rf ~/.keras/models
    popd > /dev/null
    deactivate
}


while [ "$#" != 0 ]; do
    command="$1" && shift
    case "${command}" in
        "clean") clean;;
        "sync") sync;;
        "install") install;;
        "metadata") metadata;;
        "zoo") zoo;;
    esac
done