pgadmin4/pkg/linux/build-functions.sh

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_setup_env() {
echo "Setting up the environment..."
WD=$(cd `dirname "$1"` && pwd)
SOURCEDIR=$(realpath "${WD}/../..")
BUILDROOT=$(realpath "${WD}/../../$2-build")
DESKTOPROOT=${BUILDROOT}/desktop
METAROOT=${BUILDROOT}/meta
SERVERROOT=${BUILDROOT}/server
WEBROOT=${BUILDROOT}/web
DISTROOT=$(realpath "${WD}/../../dist")
APP_RELEASE=`grep "^APP_RELEASE" web/config.py | cut -d"=" -f2 | sed 's/ //g'`
APP_REVISION=`grep "^APP_REVISION" web/config.py | cut -d"=" -f2 | sed 's/ //g'`
APP_NAME=`grep "^APP_NAME" web/config.py | cut -d"=" -f2 | sed "s/'//g" | sed 's/^ //' | sed 's/ //g' | tr '[:upper:]' '[:lower:]'`
APP_LONG_VERSION=${APP_RELEASE}.${APP_REVISION}
APP_SHORT_VERSION=`echo ${APP_LONG_VERSION} | cut -d . -f1,2`
APP_SUFFIX=`grep "^APP_SUFFIX" web/config.py | cut -d"=" -f2 | sed 's/ //g' | sed "s/'//g"`
if [ ! -z ${APP_SUFFIX} ]; then
APP_LONG_VERSION=${APP_LONG_VERSION}-${APP_SUFFIX}
fi
}
_cleanup() {
echo "Cleaning up the old environment and app..."
if test -f ${SOURCEDIR}/runtime/pgAdmin4; then
rm -rf ${SOURCEDIR}/runtime/pgAdmin4
fi
if test -d ${BUILDROOT}; then
rm -rf ${BUILDROOT}
fi
rm -f ${DISTROOT}/pgadmin4*.$1
}
_setup_dirs() {
echo "Creating output directories..."
test -d ${BUILDROOT} || mkdir ${BUILDROOT}
test -d ${DESKTOPROOT} || mkdir ${DESKTOPROOT}
test -d ${METAROOT} || mkdir ${METAROOT}
test -d ${SERVERROOT} || mkdir ${SERVERROOT}
test -d ${WEBROOT} || mkdir ${WEBROOT}
test -d ${DISTROOT} || mkdir ${DISTROOT}
}
_create_python_virtualenv() {
echo "Creating the virtual environment..."
cd ${SERVERROOT}
# Create the required directories
mkdir -p "usr/${APP_NAME}"
cd "usr/${APP_NAME}"
# Create the blank venv
python3 -m venv venv
source venv/bin/activate
# Make sure we have the wheel package present, as well as the latest pip
pip3 install --upgrade pip
pip3 install wheel
# Install the requirements
pip3 install --no-cache-dir --no-binary psycopg2 -r ${SOURCEDIR}/requirements.txt
# Fixup the paths in the venv activation scripts
sed -i 's/VIRTUAL_ENV=.*/VIRTUAL_ENV="\/usr\/pgadmin4\/venv"/g' venv/bin/activate
sed -i 's/setenv VIRTUAL_ENV .*/setenv VIRTUAL_ENV "\/usr\/pgadmin4\/venv"/g' venv/bin/activate.csh
sed -i 's/set -gx VIRTUAL_ENV .*/set -gx VIRTUAL_ENV "\/usr\/pgadmin4\/venv"/g' venv/bin/activate.fish
# Figure out some paths for use when completing the venv
# Use "python3" here as we want the venv path
PYMODULES_PATH=$(python3 -c "from distutils.sysconfig import get_python_lib; print(get_python_lib())")
DIR_PYMODULES_PATH=`dirname ${PYMODULES_PATH}`
# Use /usr/bin/python3 here as we want the system path
if [ $1 == "debian" ]; then
PYSYSLIB_PATH=$(/usr/bin/python3 -c "import sys; print('%s/lib/python%d.%.d' % (sys.prefix, sys.version_info.major, sys.version_info.minor))")
else
PYSYSLIB_PATH=$(/usr/bin/python3 -c "import sys; print('%s/lib64/python%d.%.d' % (sys.prefix, sys.version_info.major, sys.version_info.minor))")
fi
# Symlink in the rest of the Python libs. This is required because the runtime
# will clear PYTHONHOME for safety, which has the side-effect of preventing
# it from finding modules that are not explicitly included in the venv
cd ${DIR_PYMODULES_PATH}
# Files
for FULLPATH in ${PYSYSLIB_PATH}/*.py; do
FILE=${FULLPATH##*/}
if [ ! -e ${FILE} ]; then
ln -s ${FULLPATH} ${FILE}
fi
done
# Paths
for FULLPATH in ${PYSYSLIB_PATH}/*/; do
FULLPATH=${FULLPATH%*/}
FILE=${FULLPATH##*/}
if [ ! -e ${FILE} ]; then
ln -s ${FULLPATH} ${FILE}
fi
done
# Remove tests
cd site-packages
find . -name "test" -type d -print0 | xargs -0 rm -rf
find . -name "tests" -type d -print0 | xargs -0 rm -rf
# Link the python<version> directory to python so that the private environment path is found by the application.
if test -d ${DIR_PYMODULES_PATH}; then
ln -s $(basename ${DIR_PYMODULES_PATH}) ${DIR_PYMODULES_PATH}/../python
fi
}
_build_runtime() {
echo "Assembling the desktop runtime..."
# Get a fresh copy of nwjs.
# NOTE: The nw download servers seem to be very unreliable, so at the moment we're using wget
# in a retry loop as Yarn/Npm don't seem to like that.
# YARN:
# yarn add --cwd "${BUILDROOT}" nw
# YARN END
# WGET:
NW_VERSION=$(yarn info nw | grep latest | awk -F "'" '{ print $2}')
pushd "${BUILDROOT}" > /dev/null
while true;do
wget https://dl.nwjs.io/v${NW_VERSION}/nwjs-v${NW_VERSION}-linux-x64.tar.gz && break
rm nwjs-v${NW_VERSION}-linux-x64.tar.gz
done
tar -zxvf nwjs-v${NW_VERSION}-linux-x64.tar.gz
popd > /dev/null
# WGET END
# Copy nwjs into the staging directory
mkdir -p "${DESKTOPROOT}/usr/${APP_NAME}/bin"
# YARN:
# cp -r "${BUILDROOT}/node_modules/nw/nwjs"/* "${DESKTOPROOT}/usr/${APP_NAME}/bin"
# YARN END
# WGET:
cp -r "${BUILDROOT}/nwjs-v${NW_VERSION}-linux-x64"/* "${DESKTOPROOT}/usr/${APP_NAME}/bin"
# WGET END
mv "${DESKTOPROOT}/usr/${APP_NAME}/bin/nw" "${DESKTOPROOT}/usr/${APP_NAME}/bin/${APP_NAME}"
cp -r "${SOURCEDIR}/runtime/assets" "${DESKTOPROOT}/usr/${APP_NAME}/bin/assets"
cp -r "${SOURCEDIR}/runtime/src" "${DESKTOPROOT}/usr/${APP_NAME}/bin/src"
cp "${SOURCEDIR}/runtime/package.json" "${DESKTOPROOT}/usr/${APP_NAME}/bin/"
yarn --cwd "${DESKTOPROOT}/usr/${APP_NAME}/bin" install --production=true
# Create the icon
mkdir -p "${DESKTOPROOT}/usr/share/icons/hicolor/128x128/apps/"
cp "${SOURCEDIR}/pkg/linux/pgadmin4-128x128.png" "${DESKTOPROOT}/usr/share/icons/hicolor/128x128/apps/${APP_NAME}.png"
mkdir -p "${DESKTOPROOT}/usr/share/icons/hicolor/64x64/apps/"
cp "${SOURCEDIR}/pkg/linux/pgadmin4-64x64.png" "${DESKTOPROOT}/usr/share/icons/hicolor/64x64/apps/${APP_NAME}.png"
mkdir -p "${DESKTOPROOT}/usr/share/icons/hicolor/48x48/apps/"
cp "${SOURCEDIR}/pkg/linux/pgadmin4-48x48.png" "${DESKTOPROOT}/usr/share/icons/hicolor/48x48/apps/${APP_NAME}.png"
mkdir -p "${DESKTOPROOT}/usr/share/icons/hicolor/32x32/apps/"
cp "${SOURCEDIR}/pkg/linux/pgadmin4-32x32.png" "${DESKTOPROOT}/usr/share/icons/hicolor/32x32/apps/${APP_NAME}.png"
mkdir -p "${DESKTOPROOT}/usr/share/icons/hicolor/16x16/apps/"
cp "${SOURCEDIR}/pkg/linux/pgadmin4-16x16.png" "${DESKTOPROOT}/usr/share/icons/hicolor/16x16/apps/${APP_NAME}.png"
mkdir -p "${DESKTOPROOT}/usr/share/applications"
cp "${SOURCEDIR}/pkg/linux/pgadmin4.desktop" "${DESKTOPROOT}/usr/share/applications"
}
_build_docs() {
echo "Building the documentation..."
cd "${SERVERROOT}" && mkdir -p "usr/${APP_NAME}/share/docs/en_US/html"
cd "${SOURCEDIR}/docs/en_US"
python3 build_code_snippet.py
SYS_PYTHONPATH=$(/usr/bin/python3 -c "import sys; print(':'.join([p for p in sys.path if p]))")
if [ $1 == "redhat" -a "${OS_VERSION}" == "7" ]; then
PYTHONPATH=$PYTHONPATH:${SYS_PYTHONPATH} python3 /usr/local/bin/sphinx-build . "${SERVERROOT}/usr/${APP_NAME}/share/docs/en_US/html"
else
PYTHONPATH=$PYTHONPATH:${SYS_PYTHONPATH} python3 -msphinx . "${SERVERROOT}/usr/${APP_NAME}/share/docs/en_US/html"
fi
}
_copy_code() {
echo "Copying the server code..."
# Remove any TCL-related files that may cause us problems
find "${SERVERROOT}/usr/${APP_NAME}/venv/" -name "_tkinter*" -print0 | xargs -0 rm -rf
pushd ${SOURCEDIR}/web > /dev/null
yarn install
yarn run bundle
popd > /dev/null
# copy the web directory to the bundle as it is required by runtime
cp -r "${SOURCEDIR}/web" "${SERVERROOT}/usr/${APP_NAME}/web/"
cp "${SOURCEDIR}/pkg/linux/config_distro.py" "${SERVERROOT}/usr/${APP_NAME}/web/"
cd "${SERVERROOT}/usr/${APP_NAME}/web/"
rm -f pgadmin4.db config_local.*
rm -rf karma.conf.js package.json node_modules/ regression/ tools/ pgadmin/static/js/generated/.cache
find . -name "tests" -type d -print0 | xargs -0 rm -rf
find . -name "feature_tests" -type d -print0 | xargs -0 rm -rf
find . -name "__pycache__" -type d -print0 | xargs -0 rm -rf
# License files
cp "${SOURCEDIR}/LICENSE" "${SERVERROOT}/usr/${APP_NAME}/"
cp "${SOURCEDIR}/DEPENDENCIES" "${SERVERROOT}/usr/${APP_NAME}/"
# Web setup script
mkdir -p "${WEBROOT}/usr/${APP_NAME}/bin/"
cp "${SOURCEDIR}/pkg/linux/setup-web.sh" "${WEBROOT}/usr/${APP_NAME}/bin/"
}