Use master version.

Dockerfile

@@ -4,7 +4,8 @@ FROM alpine:3.17.0
 
 LABEL maintainer="Adrien Ferrand <ferrand.ad@gmail.com>"
 
-ARG BACKUPPC_VERSION="4.4.0"
+#ARG BACKUPPC_VERSION="4.4.0"
+ARG BACKUPPC_VERSION="master"
 ARG BACKUPPC_XS_VERSION="0.62"
 ARG RSYNC_BPC_VERSION="3.1.3.0"
 
@@ -38,7 +39,8 @@ RUN apk --no-cache --update add \
  && sed -i -e 's/^# Host \*/Host */g' /etc/ssh/ssh_config \
  && sed -i -e 's/^#   StrictHostKeyChecking ask/    StrictHostKeyChecking no/g' /etc/ssh/ssh_config \
 # Get BackupPC, it will be installed at runtime to allow dynamic upgrade of existing config/pool
- && curl -o /root/BackupPC-$BACKUPPC_VERSION.tar.gz -L https://github.com/backuppc/backuppc/releases/download/$BACKUPPC_VERSION/BackupPC-$BACKUPPC_VERSION.tar.gz \
+ #&& curl -o /root/BackupPC-$BACKUPPC_VERSION.tar.gz -L https://github.com/backuppc/backuppc/releases/download/$BACKUPPC_VERSION/BackupPC-$BACKUPPC_VERSION.tar.gz \
+ && curl -o /root/BackupPC-$BACKUPPC_VERSION.tar.gz -L https://github.com/backuppc/backuppc/archive/refs/heads/master.tar.gz \
 # Prepare backuppc home
  && mkdir -p /home/backuppc && cd /home/backuppc \
 # Mark the docker as not run yet, to allow entrypoint to do its stuff

files/entrypoint.sh

@@ -42,6 +42,7 @@ if [ -f /firstrun ]; then
 	cd /root
 	tar xf "BackupPC-$BACKUPPC_VERSION.tar.gz"
 	cd "/root/BackupPC-$BACKUPPC_VERSION"
+	cd "/root/backuppc-$BACKUPPC_VERSION"
 
 	# Configure WEB UI access
 	configure_admin=""
@@ -120,7 +121,7 @@ if [ -f /firstrun ]; then
 	fi
 
 	# Clean
-	rm -rf "/root/BackupPC-$BACKUPPC_VERSION.tar.gz" "/root/BackupPC-$BACKUPPC_VERSION" /firstrun
+	rm -rf "/root/BackupPC-$BACKUPPC_VERSION.tar.gz" "/root/BackupPC-$BACKUPPC_VERSION" "/root/backuppc-$BACKUPPC_VERSION" /firstrun
 fi
 
 export BACKUPPC_UUID