RPM Package Compatibility Fix (#757)

bin/README.md

@@ -1,5 +1,6 @@
 # Apprise Development Tools
 
+# Common Testing
 This directory just contains some tools that are useful when developing with Apprise.  It is presumed that you've set yourself up with a working development environment before using the tools identified here:
 
 ```bash
@@ -47,3 +48,16 @@ export PATH="$(pwd)/bin:$PATH"
 # Now you can call the scripts identified above from anywhere...
 ```
 
+## RPM Testing
+
+Apprise is also packaged for Redhat/Fedora as an RPM. To verify this processs works correctly an additional tool called `build-rpm.sh` is provided.  It's best tested using the Docker environments:
+   ```bash
+   # To test with el8; do the following:
+   docker-compose run --rm rpmbuild.el8 build-rpm.sh
+
+   # To test with el9; do the following:
+   docker-compose run --rm rpmbuild.el9 build-rpm.sh
+
+   # To test with f37; do the following:
+   docker-compose run --rm rpmbuild.f37 build-rpm.sh
+   ```

bin/build-rpm.sh

@@ -0,0 +1,110 @@
+#!/bin/bash
+# Copyright (C) 2022 Chris Caron <lead2gold@gmail.com>
+# All rights reserved.
+#
+# This code is licensed under the MIT License.
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files(the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and / or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions :
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+# THE SOFTWARE.
+
+# Directory where Apprise Source Code can be found
+APPRISE_DIR="/apprise"
+PYTHON=python3
+PIP=pip3
+VENV_CMD="$PYTHON -m venv"
+
+mkenv(){
+   # Prepares RPM Environment
+   cat << _EOF > $HOME/.rpmmacros
+# macros
+%_topdir    $APPRISE_DIR
+%_sourcedir %{_topdir}/dist
+%_specdir   %{_topdir}/dist
+%_rpmdir    %{_topdir}/dist/rpm
+%_srcrpmdir %{_topdir}/dist/rpm
+%_builddir  %{_topdir}/build/rpm
+_EOF
+   # Prepare our working directories if not already present
+   mkdir -p $APPRISE_DIR/{dist/rpm,build/rpm}
+   return 0
+}
+
+clean(){
+   # Tidy .pyc files
+   find $APPRISE_DIR -name '*.pyc' -delete &>/dev/null
+   find $APPRISE_DIR -type d -name '__pycache__' -exec rm -rf {} \ &>/dev/null;
+   # Remove previously build details
+   [ -d "$APPRISE_DIR/apprise.egg-info" ] && rm -rf $APPRISE_DIR/apprise.egg-info
+   [ -d "$APPRISE_DIR/build" ] && rm -rf $APPRISE_DIR/build
+   [ -d "$APPRISE_DIR/BUILDROOT" ] && rm -rf $APPRISE_DIR/BUILDROOT
+}
+
+build(){
+   # Test spec file for any issues
+   rpmlint "$APPRISE_DIR/packaging/redhat/python-apprise.spec"
+   [ $? -ne 0 ] && echo "RPMLint Failed!" && return 1
+
+   # Prepare RPM Package
+   # Detect our version
+   local VER=$(rpmspec -q --qf "%{version}\n" \
+      "$APPRISE_DIR/packaging/redhat/python-apprise.spec" 2>/dev/null | head -n1)
+   [ -z "$VER" ] && echo "Could not detect Apprise RPM Version" && return 1
+
+   if [ ! -f "$APPRISE_DIR/dist/apprise-$VER.tar.gz" ]; then
+      # Build Apprise
+      if [ ! -x $HOME/dev/bin/activate ]; then
+         $VENV_CMD $HOME/dev
+         [ $? -ne 0 ] && echo "Could not create Virtual Python Environment" && return 1
+      fi
+      . $HOME/dev/bin/activate
+      $PIP install coverage babel wheel markdown
+
+      pushd $APPRISE_DIR
+      # Build Man Page
+      ronn --roff $APPRISE_DIR/packaging/man/apprise.md
+      $PYTHON setup.py extract_messages
+      $PYTHON setup.py sdist
+
+      # exit from our virtual environment
+      deactivate
+   fi
+
+   # Prepare our RPM Source and SPEC dependencies
+   find "$APPRISE_DIR/packaging/man/" -type f -name '*.1' \
+         -exec cp --verbose {} "$APPRISE_DIR/dist" \;
+   find "$APPRISE_DIR/packaging/redhat" -type f -name '*.patch' \
+         -exec cp --verbose {} "$APPRISE_DIR/dist" \;
+   find "$APPRISE_DIR/packaging/redhat" -type f -name '*.spec' \
+         -exec cp --verbose {} "$APPRISE_DIR/dist" \;
+
+   # Build and Test our RPM Package
+   rpmbuild -ba "$APPRISE_DIR/dist/python-apprise.spec"
+   return $?
+}
+
+# Prepare our environment
+mkenv
+
+# Clean
+clean
+
+# Build
+build
+
+# Return our build status
+exit $?