Automatically build Debian packages and set latest tag to release

.github/workflows/autobuild_deb.yml

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+name: "Autobuild deb"
+
+on:
+  push:
+    tags:
+      - "r*"
+jobs:
+  pre-release:
+    name: "Release"
+    runs-on: "ubuntu-18.04"
+    steps:
+      - name: Checkout Project
+        uses: actions/checkout@v1
+      - name: "Build package"
+        run: cd distributions; sudo ./build-debian-package-auto.sh
+      - uses: "marvinpinto/action-automatic-releases@latest"
+        with:
+          repo_token: "${{ secrets.GITHUB_TOKEN }}"
+          automatic_release_tag: "latest"
+          prerelease: false
+          title: "Automatic Build"
+          files: |
+            *.deb

distributions/autobuilddeb/control

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+Source: jamulus
+Section: sound
+Priority: optional
+Maintainer: "corrados" <nomail@example.com>
+Build-Depends:
+ debhelper (>= 9),
+ libjack-jackd2-dev,
+ qtbase5-dev,
+ qttools5-dev-tools,
+Standards-Version: é&%JAMVERSION%&è
+Homepage: https://jamulus.io
+Vcs-Git: git://github.com/corrados/jamulus.git
+Vcs-Browser: https://github.com/corrados/jamulus
+
+Package: jamulus
+Architecture: any
+Depends: libc6 (>= 2.17), libgcc1 (>= 1:3.0), libjack-jackd2-0 (>= 1.9.5~dfsg-14) | libjack-0.116, libqt5core5a (>= 5.5.0), libqt5gui5 (>= 5.0.2) | libqt5gui5-gles (>= 5.0.2), libqt5network5 (>= 5.0.2), libqt5widgets5 (>= 5.2.0), libqt5xml5 (>= 5.0.2), libstdc++6 (>= 5.2)
+Description: Low latency Audio Server/Client
+ The Jamulus software enables musicians to perform real-time jam sessions over
+ the internet. There is one server running the Jamulus server software which
+ collects the audio data from each Jamulus client, mixes the audio data and
+ sends the mix back to each client.
+ .
+ It runs on Windows / macOS / Linux.
+
+Package: jamulus-headless
+Architecture: any
+Depends:
+ ${shlibs:Depends},
+ ${misc:Depends},
+ adduser,
+Description: Low latency Audio Server (headless)
+ The Jamulus software enables musicians to perform real-time jam sessions over
+ the internet. There is one server running the Jamulus server software which
+ collects the audio data from each Jamulus client, mixes the audio data and
+ sends the mix back to each client.
+ .
+ It runs on Windows / macOS / Linux.
+ .
+ This package contains a Jamulus binary built for headless operation
+ (without GUI library dependencies) and a jamulus-headless systemd service.

distributions/build-debian-package-auto.sh

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+#!/bin/sh -e
+
+# set armhf
+#sudo dpkg --add-architecture armhf
+
+echo "Update system..."
+sudo apt-get -qq update
+sudo apt-get -qq -y upgrade
+echo "Install dependencies..."
+
+sudo apt-get -qq -y install devscripts build-essential \
+ debhelper libjack-jackd2-dev qtbase5-dev qttools5-dev-tools # gcc-arm-linux-gnueabihf
+
+cp -r debian ..
+cd ..
+
+# get the jamulus version from pro file
+VERSION=$(cat Jamulus.pro | grep -oP 'VERSION = \K\w[^\s\\]*')
+
+# patch changelog (with hack)
+
+DATE=$(date "+%a, %d %B %Y %T" )
+echo "jamulus (${VERSION}-0) UNRELEASED; urgency=medium" > debian/changelog
+echo "" >> debian/changelog
+echo "  * See GitHub releases for changelog" >> debian/changelog
+echo "" >> debian/changelog
+echo " -- GitHub Actions <noemail@example.com> ${DATE} +0" >> debian/changelog
+echo "" >> debian/changelog
+cat distributions/debian/changelog >> debian/changelog
+
+# patch the control file
+# cp the modified control file here
+
+cp distributions/autobuilddeb/control debian/control
+
+echo "${VERSION} building..."
+
+sed -i "s/é&%JAMVERSION%&è/${VERSION}/g" debian/control
+debuild -b -us -uc
+
+#echo "Build armhf"
+
+#debuild -b -us -uc -aarmhf
+# copy for auto release
+cp ../*.deb ./
+
+sudo dpkg -i *.deb