Add experimental scripts for building Debian/Ubuntu packages.

Code is split into pkg/debian for the Debian/Ubuntu specific parts, and pkg/linux for generic code that can be used on other distros. Tested on Debian 10 and Ubuntu 18.04 at present.
2024-07-07 04:53:25 -05:00 · 2020-03-12 15:22:23 +00:00 · 2020-03-12 15:22:23 +00:00 · a684b48fb3
commit a684b48fb3
parent 7cc30e3216
11 changed files with 462 additions and 2 deletions
--- a/.gitignore
+++ b/.gitignore
@ -12,13 +12,14 @@
 .idea
 .vscode
 /dist
+/debian-build
 /docker-build
 /mac-build
 /pip-build
 /src-build
 /win-build
 _build
-build-*
+/build-*
 pgadmin4.log
 pkg/win32/installer.iss
 pkg/mac/codesign.conf
--- a/8
+++ b/8
@ -91,7 +91,7 @@ runtime:
 	cd runtime && qmake CONFIG+=release && make

 # Include all clean sub-targets in clean
-clean: clean-appbundle clean-dist clean-docs clean-node clean-pip clean-src clean-runtime
+clean: clean-appbundle clean-debian clean-dist clean-docs clean-node clean-pip clean-src clean-runtime
 	rm -rf web/pgadmin/static/js/generated/*
 	rm -rf web/pgadmin/static/js/generated/.cache
 	rm -rf web/pgadmin/static/css/generated/*
@ -104,6 +104,9 @@ clean-runtime:
 clean-appbundle:
 	rm -rf mac-build/

+clean-debian:
+	rm -rf debian-build/
+
 clean-dist:
 	rm -rf dist/

@ -119,6 +122,9 @@ clean-pip:
 clean-src:
 	rm -rf src-build/

+debian:
+	pkg/debian/build.sh
+
 docker:
 	echo $(APP_NAME)
 	docker build -t ${APP_NAME} -t $(APP_NAME):latest -t $(APP_NAME):$(APP_RELEASE) -t $(APP_NAME):$(APP_RELEASE).$(APP_REVISION) .
--- a/pkg/debian/README
+++ b/pkg/debian/README
@ -0,0 +1,47 @@
+This directory contains the build runner script for creating .DEB packages for
+Debian and Ubuntu. 
+
+Build configuration
+===================
+
+To build Debian/Ubuntu packages, first run the setup.sh script as root to
+install the required pre-requisites, e.g.
+
+    # pkg/debian/setup.sh
+
+Building packages
+=================
+
+To build a set of packages, from the top-level source directory run:
+
+    $ make debian
+
+or
+
+    $ pkg/debian/build.sh
+
+Four .deb packages will be created in the dist/ directory:
+
+pgadmin4_<version>_<distro>_<distro_version>_all.deb
+  A convenience package that depends on all the others.
+
+pgadmin4-server_<version>_<distro>_<distro_version>_<arch>.deb
+  The core server, e.g. the Python and JS code and the online documentation.
+
+pgadmin4-desktop_<version>_<distro>_<distro_version>_<arch>.deb
+  The desktop runtime. Requires the server package.
+
+pgadmin4-web_<version>_<distro>_<distro_version>_<arch>.deb
+  The server mode setup script for configuring Apache HTTPD. Requires the 
+  server package.
+
+Supported platforms
+===================
+
+Debian 10
+Ubuntu 18.04
+
+Warning
+=======
+
+These scripts are experimental - use at your own risk!
--- a/pkg/debian/build.sh
+++ b/pkg/debian/build.sh
@ -0,0 +1,108 @@
+#!/bin/bash
+
+# Exit when any command fails
+set -e
+
+# Debugging shizz
+trap 'last_command=$current_command; current_command=$BASH_COMMAND' DEBUG
+trap 'if [ $? -ne 0 ]; then echo "\"${last_command}\" command filed with exit code $?."; fi' EXIT
+
+OS_VERSION=$(cat /etc/os-release | grep "^VERSION_ID=" | awk -F "=" '{ print $2 }' | sed 's/"//g')
+OS_NAME=$(cat /etc/os-release | grep "^ID=" | awk -F "=" '{ print $2 }' | sed 's/"//g')
+OS_ARCH=$(dpkg-architecture -qDEB_HOST_ARCH)
+
+# Common Linux build functions
+source pkg/linux/build-functions.sh
+
+# Assemble the "standard" installation footprint
+_setup_env $0 "debian"
+_cleanup "deb"
+_setup_dirs
+_create_python_virtualenv
+_build_runtime
+_build_docs
+_copy_code
+
+#
+# Server package
+#
+
+# Create the Debian packaging stuffs for the server
+echo "Creating the server package..."
+mkdir "${SERVERROOT}/DEBIAN"
+
+cat << EOF > "${SERVERROOT}/DEBIAN/control"
+Package: ${APP_NAME}-server
+Version: ${APP_LONG_VERSION}
+Architecture: ${OS_ARCH}
+Depends: python3, libpq5
+Recommends: postgresql-client | postgresql-client-12 | postgresql-client-11 | postgresql-client-10
+Maintainer: pgAdmin Development Team <pgadmin-hackers@postgresql.org>
+Description: The core server package for pgAdmin. pgAdmin is the most popular and feature rich Open Source administration and development platform for PostgreSQL, the most advanced Open Source database in the world.
+EOF
+
+# Build the Debian package for the server
+dpkg-deb --build "${SERVERROOT}" "${DISTROOT}/${APP_NAME}-server_${APP_LONG_VERSION}_${OS_NAME}_${OS_VERSION}_amd64.deb"
+
+#
+# Desktop package
+#
+
+# Create the Debian packaging stuffs for the desktop
+echo "Creating the desktop package..."
+mkdir "${DESKTOPROOT}/DEBIAN"
+
+cat << EOF > "${DESKTOPROOT}/DEBIAN/control"
+Package: ${APP_NAME}-desktop
+Version: ${APP_LONG_VERSION}
+Architecture: ${OS_ARCH}
+Depends: ${APP_NAME}-server, libqt5gui5
+Maintainer: pgAdmin Development Team <pgadmin-hackers@postgresql.org>
+Description: The desktop user interface for pgAdmin. pgAdmin is the most popular and feature rich Open Source administration and development platform for PostgreSQL, the most advanced Open Source database in the world.
+EOF
+
+# Build the Debian package for the server
+dpkg-deb --build "${DESKTOPROOT}" "${DISTROOT}/${APP_NAME}-desktop_${APP_LONG_VERSION}_${OS_NAME}_${OS_VERSION}_amd64.deb"
+
+#
+# Web package
+#
+
+# Create the Debian packaging stuffs for the web
+echo "Creating the web package..."
+mkdir "${WEBROOT}/DEBIAN"
+
+cat << EOF > "${WEBROOT}/DEBIAN/control"
+Package: ${APP_NAME}-web
+Version: ${APP_LONG_VERSION}
+Architecture: all
+Depends: ${APP_NAME}-server, apache2, libapache2-mod-wsgi-py3
+Maintainer: pgAdmin Development Team <pgadmin-hackers@postgresql.org>
+Description: The web interface for pgAdmin, hosted under Apache HTTPD. pgAdmin is the most popular and feature rich Open Source administration and development platform for PostgreSQL, the most advanced Open Source database in the world.
+EOF
+
+mkdir -p "${WEBROOT}/etc/apache2/conf-available"
+cp "${SOURCEDIR}/pkg/debian/pgadmin4.conf" "${WEBROOT}/etc/apache2/conf-available"
+
+# Build the Debian package for the web
+dpkg-deb --build "${WEBROOT}" "${DISTROOT}/${APP_NAME}-web_${APP_LONG_VERSION}_${OS_NAME}_${OS_VERSION}_all.deb"
+
+#
+# Meta package
+#
+
+# Create the Debian packaging stuffs for the meta package
+echo "Creating the meta package..."
+mkdir "${METAROOT}/DEBIAN"
+
+cat << EOF > "${METAROOT}/DEBIAN/control"
+Package: ${APP_NAME}
+Version: ${APP_LONG_VERSION}
+Architecture: all
+Depends: ${APP_NAME}-server, ${APP_NAME}-desktop, ${APP_NAME}-web
+Maintainer: pgAdmin Development Team <pgadmin-hackers@postgresql.org>
+Description: Installs all required components to run pgAdmin in desktop and web modes. pgAdmin is the most popular and feature rich Open Source administration and development platform for PostgreSQL, the most advanced Open Source database in the world.
+EOF
+
+# Build the Debian meta package
+dpkg-deb --build "${METAROOT}" "${DISTROOT}/${APP_NAME}_${APP_LONG_VERSION}_${OS_NAME}_${OS_VERSION}_all.deb"
--- a/pkg/debian/pgadmin4.conf
+++ b/pkg/debian/pgadmin4.conf
@ -0,0 +1,9 @@
+WSGIDaemonProcess pgadmin processes=1 threads=25 python-home=/usr/pgadmin4/venv
+WSGIScriptAlias /pgadmin4 /usr/pgadmin4/web/pgAdmin4.wsgi
+
+<Directory /usr/pgadmin4/web/>
+    WSGIProcessGroup pgadmin
+    WSGIApplicationGroup %{GLOBAL}
+    Require all granted
+</Directory>
+
--- a/pkg/debian/setup.sh
+++ b/pkg/debian/setup.sh
@ -0,0 +1,15 @@
+#!/bin/bash
+
+sudo apt install curl
+
+# Yarn repo
+curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | sudo apt-key add -
+echo "deb https://dl.yarnpkg.com/debian/ stable main" | sudo tee /etc/apt/sources.list.d/yarn.list
+
+sudo apt update
+
+# Install pre-reqs
+echo Installing pre-requisites...
+sudo apt install -y build-essential python3-dev python3-venv python3-sphinx libpq-dev qt5-default yarn
+
+
--- a/pkg/linux/README
+++ b/pkg/linux/README
@ -0,0 +1,3 @@
+This directory contains package build scripts and assets that are common to various Linux distributions. 
+
+You should not use them directly!
--- a/pkg/linux/build-functions.sh
+++ b/pkg/linux/build-functions.sh
@ -0,0 +1,147 @@
+_setup_env() {
+    echo "Setting up the environment..."
+    WD=$(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
+
+    pip3 install --no-cache-dir --no-binary psycopg2 -r ${SOURCEDIR}/requirements.txt
+
+    # Figure out some paths for use when completing the venv
+    # Use "python3" here as we want the venv path
+    PYMODULES_PATH=$(python3 -c "from distutils.sysconfig import get_python_lib; print(get_python_lib())")
+    DIR_PYMODULES_PATH=`dirname ${PYMODULES_PATH}`
+    
+    # Use /usr/bin/python3 here as we want the system path
+    PYSYSLIB_PATH=$(/usr/bin/python3 -c "import sys; print('%s/lib/python%d.%.d' % (sys.prefix, sys.version_info.major, sys.version_info.minor))")
+    
+    # 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 "Building the desktop runtime..."
+    _create_python_virtualenv
+    cd ${SOURCEDIR}/runtime
+    make clean
+    qmake
+    make
+    mkdir -p "${DESKTOPROOT}/usr/${APP_NAME}/bin"
+    cp pgAdmin4 "${DESKTOPROOT}/usr/${APP_NAME}/bin/pgadmin4"
+    mkdir -p "${DESKTOPROOT}/usr/${APP_NAME}/share"
+    cp pgAdmin4.ico "${DESKTOPROOT}/usr/${APP_NAME}/share/pgadmin4.ico"
+    mkdir -p "${DESKTOPROOT}/usr/share/applications"
+    cp ../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
+    PYTHONPATH=$PYTHONPATH:/usr/lib/python3/:/usr/lib/python3/dist-packages python3 -msphinx . "${SERVERROOT}/usr/${APP_NAME}/share/docs/en_US/html"
+}
+
+_copy_code() {
+    echo "Copying the server code..."
+
+    # Remove any TCL-related files that may cause us problems
+    find "${SERVERROOT}/usr/${APP_NAME}/venv/" -name "_tkinter*" -print0 | xargs -0 rm -rf
+
+    pushd ${SOURCEDIR}/web
+        yarn install
+        yarn run bundle
+    popd
+
+    # copy the web directory to the bundle as it is required by runtime
+    cp -r "${SOURCEDIR}/web" "${SERVERROOT}/usr/${APP_NAME}/web/"
+    cp "${SOURCEDIR}/pkg/linux/config_distro.py" "${SERVERROOT}/usr/${APP_NAME}/web/"
+    cd "${SERVERROOT}/usr/${APP_NAME}/web/"
+    rm -f pgadmin4.db config_local.*
+    rm -rf karma.conf.js package.json node_modules/ regression/ tools/ pgadmin/static/js/generated/.cache
+    find . -name "tests" -type d -print0 | xargs -0 rm -rf
+    find . -name "feature_tests" -type d -print0 | xargs -0 rm -rf
+    find . -name "__pycache__" -type d -print0 | xargs -0 rm -rf
+
+    # Web setup script
+    mkdir -p "${WEBROOT}/usr/${APP_NAME}/bin/"
+    cp "${SOURCEDIR}/pkg/linux/setup-web.sh" "${WEBROOT}/usr/${APP_NAME}/bin/"
+}
+
--- a/pkg/linux/config_distro.py
+++ b/pkg/linux/config_distro.py
@ -0,0 +1,5 @@
+HELP_PATH = '../../../share/docs/en_US/html/'
+DEFAULT_BINARY_PATHS = {
+    'pg':   '/usr/bin',
+    'ppas': ''
+}
--- a/pkg/linux/pgadmin4.desktop
+++ b/pkg/linux/pgadmin4.desktop
@ -0,0 +1,10 @@
+[Desktop Entry]
+Encoding=UTF-8
+Name=pgAdmin 4
+Exec=/usr/pgadmin4/bin/pgadmin4
+Icon=/usr/pgadmin4/share/pgadmin4.ico
+Type=Application
+Categories=Application;Development;
+MimeType=text/html
+Comment=Management tools for PostgreSQL
+Keywords=database;db;sql;query;administration;development;
--- a/pkg/linux/setup-web.sh
+++ b/pkg/linux/setup-web.sh
@ -0,0 +1,109 @@
+#!/bin/bash
+
+#
+# Setup pgadmin4 in server mode
+#
+
+if [ "$EUID" -ne 0 ]
+  then echo "This script must be run as root"
+  exit 1
+fi
+
+# Get the distro
+IS_REDHAT=0
+IS_DEBIAN=0
+UNAME=$(uname -a)
+
+if [ -f /etc/redhat-release ]; then
+    IS_REDHAT=1
+    APACHE=httpd
+    echo "Setting up pgAdmin 4 in web mode on a Redhat platform..."
+elif [[ ${UNAME} =~ "Ubuntu" ]] || [[ ${UNAME} =~ "debian" ]]; then
+    IS_DEBIAN=1
+    APACHE=apache2
+    echo "Setting up pgAdmin 4 in web mode on a Debian platform..."
+fi
+
+# Run setup script first:
+echo "Creating configuration database..."
+/usr/pgadmin4/venv/bin/python3 /usr/pgadmin4/web/setup.py 
+
+if [ $? != 0 ]
+then
+	echo "Error setting up server mode. Please examine the output above."
+	exit 1
+fi
+
+# Create and own directories:
+echo "Creating storage and log directories..."
+mkdir -p /var/log/pgadmin /var/lib/pgadmin
+
+if [ ${IS_REDHAT} == 1 ]; then
+    chown apache: /var/log/pgadmin /var/lib/pgadmin -R
+else
+    chown www-data: /var/log/pgadmin /var/lib/pgadmin -R
+fi
+
+# Set SELinux up:
+if [ ${IS_REDHAT} == 1 ]; then
+    echo "Configuring SELinux..."
+    setsebool -P httpd_can_network_connect 1
+    setsebool -P httpd_can_network_connect_db 1
+    semanage fcontext -a -t httpd_var_lib_t '/var/lib/pgadmin(/.*)?'
+    restorecon -R -v /var/lib/pgadmin
+    semanage fcontext -a -t httpd_log_t '/var/log/pgadmin(/.*)?'
+    restorecon -R -v /var/log/pgadmin
+fi
+
+# Setup Apache
+read -p "We can now configure the Apache Web server for you. This involves enabling the wsgi module and configuring the pgAdmin 4 application to mount at /pgadmin4. Do you wish to continue (y/n)? " RESPONSE
+case ${RESPONSE} in
+    y|Y )
+        if [ ${IS_REDHAT} == 1 ]; then
+	    # TODO
+            true
+        else
+            a2enmod wsgi 1> /dev/null
+            a2enconf pgadmin4 1> /dev/null
+        fi;;
+    * ) 
+        exit 1;;
+esac
+
+APACHE_STATUS=`ps cax | grep ${APACHE}`
+if [ $? -eq 0 ]; then
+    read -p "The Apache web server is running. A restart is required for the pgAdmin 4 installation to complete. Would you like to continue (y/n)? " RESPONSE
+    case ${RESPONSE} in
+        y|Y )
+	    systemctl restart ${APACHE}
+            if [ $? != 0 ]; then
+                echo "Error restarting ${APACHE}. Please check the systemd logs"
+            else
+                echo "Apache successfully restarted. You can now start using pgAdmin 4 in web mode"
+            fi;;
+        * ) 
+            exit 1;;
+    esac
+else
+    read -p "The Apache web server is not running. We can enable and start the web server for you to finish pgAdmin 4 installation. Would you like to continue (y/n)? " RESPONSE
+    case ${RESPONSE} in
+        y|Y )
+            systemctl enable ${APACHE}
+            if [ $? != 0 ]; then
+                echo "Error enabling ${APACHE}. Please check the systemd logs"
+            else
+                echo "Apache successfully enabled."
+            fi
+
+            systemctl start ${APACHE}
+            if [ $? != 0 ]; then
+                echo "Error starting ${APACHE}. Please check the systemd logs"
+            else
+                echo "Apache successfully started. You can now start using pgAdmin 4 in web mode"
+            fi;;
+        * ) 
+            exit 1;;
+    esac
+fi
+
+exit 0