iMods-Webapp/deploy.sh at master · iMods1/iMods-Webapp · GitHub

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#!/bin/bash

usage(){
    echo "usage:$0 [package [output_path]|unpackage <file>|clean|start [dev|deploy] [ini file]|reload|stop]|start-celery"
}

check_deploy_env(){
    if [ -z "$DEPLOY" ];then
        echo "Not in deployment environment. Exiting..."
        exit 2
    fi
}

main(){
    VENV_DIR=${VENV_DIR-venv}
    case "$1" in
        package)
            BUILD_DIR=builds
            BUILD_NAME=`TZ='America/New York' date +%F_%H-%M-%S`.tar.gz
            BUILD_PATH=$BUILD_DIR/$BUILD_NAME
            [ ! -d ./packages ] && mkdir $BUILD_DIR
            tar zvc ./deploy.sh ./imods ./uwsgi.ini ./requirements.txt ./extra_dep -f "${2-$BUILD_PATH}"
            echo ${2-$BUILD_PATH}
            ;;
        unpackage)
            if [ -z "$2" ];then
                usage
                return 1
            fi
            check_deploy_env
            tar zxv -C ~/app -f $2
            tar xv -C ~/app/extra_dep -f ~/extra_dep/python-apt_0.9.3.5.tar.xz
            ;;
        clean)
            check_deploy_env
            rm -rf packages
            rm -rf ~/app/*
            rm -rf ~/tmp*
            ;;
        start)
            TARGET=${2-dev}
            CONFIG=${3-uwsgi.ini}
            case "$TARGET" in
                dev)
                    python ./run.py
                    ;;
                dev-uwsgi)
                    uwsgi --ini $CONFIG:dev
                    ;;
                deploy)
                    check_deploy_env
                    VENV_DIR=${VENV_DIR-venv}\
                    IMODS_DB_DIR=${IMODS_DB_DIR-/var/db/imods.wunderkind.us}\
                    IMODS_CONFIG=${IMODS_CONFIG-imods.configs.production}\
                    uwsgi --ini $CONFIG:deploy
                    ;;
                *)
                    uwsgi --ini $CONFIG:$TARGET
            esac
            ;;
        start-celery)
            celery -A imods.celery.celery worker -l info --autoreload
            ;;
        reload)
            if [ ! -r /tmp/uwsgi_imods.pid ];then
                echo "uwsgi not started"
                return 0
            fi
            uwsgi --reload /tmp/uwsgi_imods.pid
            ;;
        stop)
            pkill -INT uwsgi
            ;;
        init)
            check_deploy_env
            cd ~/app
            echo "Creating virtualenv in ~/app..."
            virtualenv ${VENV_DIR-venv}
            source $VENV_DIR/bin/activate
            echo "Installing packages using pip..."
            TEMP_REQUIREMENT_PATH=`mktemp`
            # Skip compiling and installing uwsgi, because it's slow
            # uwsgi should be already installed globally on the server
            grep -v 'uWSGI==' requirements.txt > $TEMP_REQUIREMENT_PATH
            pip install -r $TEMP_REQUIREMENT_PATH
            rm $TEMP_REQUIREMENT_PATH
            pushd .
            cd ~/app/extra_dep/python-apt-0.9.3.5/
            python setup.py install
            popd
            VENV_DIR=${VENV_DIR-venv}\
            IMODS_DB_DIR=${IMODS_DB_DIR-/var/db/imods.wunderkind.us}\
            IMODS_CONFIG=${IMODS_CONFIG-imods.configs.production}\
            python -c 'from imods import app,db;from imods.db import add_defaults; add_defaults(app,db);print "ok"'
            ;;
        test)
            IMODS_TESTING=1 python -m unittest discover -v tests
            ;;
        *) usage;;
    esac
}

main $*