Initial Commit

DEBIAN/control

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+Package: fah-client
+Version: 8.4.9
+Maintainer: Joseph Coffland <joseph@cauldrondevelopment.com>
+Priority: optional
+Section: science
+Bugs: https://github.com/FoldingAtHome/fah-client-bastet
+Homepage: https://foldingathome.org/
+Depends: ca-certificates, libexpat1, libc6 (>= 2.17), libsystemd0 (>= 222)
+Pre-Depends: adduser, procps
+Recommends: nvidia-opencl-icd
+Suggests: python3-websocket
+Conflicts: FAHClient, fahclient
+Replaces: FAHClient, fahclient
+Architecture: amd64
+Installed-Size: 8024
+Description: Folding@home Client
+ Folding@home performs research on human diseases using the computing resources of volunteers.
+ .
+ Folding@home client software which downloads and runs Folding@home simulation work units.
+ .
+ Finished work units are returned to the Folding@home servers for points.
+ .
+ Fold on your own or in a team. Compete with folders around the world to earn the most points while contributing to science.
+ .
+ Monitor and control the client via your browser.

DEBIAN/copyright

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+Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
+Source: https://v8-4.foldingathome.org/
+License: GPL-3.0-or-later
+Copyright: 2023-2024, foldingathome.org

DEBIAN/postinst

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+#!/bin/sh -e
+
+NAME=fah-client
+CLIENT_CONFIG=/etc/$NAME
+CLIENT_HOME=/var/lib/$NAME
+CLIENT_LOGS=/var/log/$NAME
+
+# Create directories
+install -d -m 755 -o $NAME -g $NAME $CLIENT_HOME $CLIENT_LOGS $CLIENT_CONFIG
+
+# Migrate v7 configuration
+
+# Remove obsolete symlink installed by previous v8 packages
+[ -L $CLIENT_HOME/config.xml ] && rm -f $CLIENT_HOME/config.xml || true
+
+if [ ! -e $CLIENT_CONFIG/config.xml ]; then
+  if [ -f /etc/fahclient/config.xml ]; then
+    cp --remove-destination /etc/fahclient/config.xml $CLIENT_CONFIG/
+    echo
+    echo "v7 client configuration copied to $CLIENT_CONFIG/config.xml"
+    echo
+    echo "It's recommended to purge the old package to remove leftover files:"
+    echo
+    echo "  sudo apt purge fahclient"
+  elif [ -f $CLIENT_HOME/config.xml ]; then
+    mv -f $CLIENT_HOME/config.xml $CLIENT_CONFIG/
+  else
+    echo "<config/>" > $CLIENT_CONFIG/config.xml
+  fi
+
+  chown $NAME:$NAME $CLIENT_CONFIG/config.xml
+  chmod 0644 $CLIENT_CONFIG/config.xml
+
+elif [ -f $CLIENT_HOME/config.xml ]; then
+  echo
+  echo "Warning: $CLIENT_HOME/config.xml ignored, using $CLIENT_CONFIG/config.xml"
+fi
+
+systemctl daemon-reload || true
+
+# Add/update state file, required for purge action in postrm
+deb-systemd-helper update-state $NAME.service || true
+
+# Only enable on initial install
+if [ -z "$2" ]; then
+  systemctl -q enable $NAME || true
+  systemctl start $NAME || true
+else
+  # Upgrade
+  # Reenable if fixing broken symlink
+  if dpkg --compare-versions "$2" lt 8.2.1; then
+    systemctl -q enable $NAME || true
+  fi
+
+  systemctl restart $NAME || true
+fi
+
+echo
+echo "The Folding@home client is now installed"
+echo
+echo "File locations:"
+echo
+echo "  Logs: /var/log/$NAME"
+echo "  Data: /var/lib/$NAME"
+echo
+echo "Service commands:"
+echo
+echo "  systemctl status --no-pager -l $NAME"
+echo "  sudo systemctl start $NAME"
+echo "  sudo systemctl stop $NAME"
+echo "  sudo systemctl restart $NAME"
+echo
+echo "Access the web interface by going to:"
+echo
+echo "  https://v8-4.foldingathome.org/"
+echo

DEBIAN/postrm

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+#!/bin/sh -e
+
+NAME=fah-client
+
+case "$1" in
+  remove)
+    systemctl daemon-reload || true
+    ;;
+
+  purge)
+    # Disable service
+    deb-systemd-helper purge $NAME.service || true
+
+    # Remove all files
+    rm -rf /etc/$NAME /var/lib/$NAME /var/log/$NAME
+
+    # Remove user and group
+    deluser  --quiet $NAME || true
+    delgroup --quiet $NAME || true
+    ;;
+esac

DEBIAN/preinst

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+#!/bin/sh -e
+
+NAME=fah-client
+CLIENT_HOME=/var/lib/$NAME
+
+case "$1" in
+  install)
+    # Old v7 init script is broken and does not stop when told so
+    if [ -e /etc/init.d/FAHClient ]; then
+      systemctl kill FAHClient 2>/dev/null || true
+
+      # Missing PID file in init scripts cripples systemd monitoring,
+      # requiring manual waiting for process exit
+      TRY=0
+      while pgrep -x FAHClient >/dev/null && [ $TRY -lt 120 ]; do
+        sleep 1
+        TRY=$((TRY+1))
+      done
+    fi
+
+    # Create group if it does not exist
+    if ! getent group $NAME >/dev/null; then
+      groupadd --system $NAME || true
+    fi
+
+    # Create user if it does not exist
+    if ! getent passwd $NAME >/dev/null; then
+      useradd --system --gid $NAME --shell /usr/sbin/nologin \
+        --home-dir $CLIENT_HOME --no-create-home \
+        --groups video,render $NAME || true
+    fi
+    ;;
+
+  upgrade)
+    # Remove broken symlink installed by previous v8 packages
+    if dpkg --compare-versions "$2" lt 8.2.1; then
+      systemctl -q disable $NAME || true
+    fi
+    ;;
+esac

DEBIAN/prerm

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+#!/bin/sh -e
+
+NAME=fah-client
+
+case "$1" in
+  remove)
+    systemctl stop $NAME || true
+    ;;
+esac