updated cron config and removed old commands

duplicacy/config.json

@@ -1,6 +1,6 @@
 {
   "name": "duplicacy",
-  "version": "20201117.19",
+  "version": "20201117.20",
   "slug": "duplicacy",
   "description": "Duplicacy backup",
   "arch": ["armhf", "armv7"],
@@ -15,7 +15,7 @@
     "ssh_password": "password",
     "server": "server.example.com",
     "path": "/opt/some/folder/on/on/server",
-    "crontab_run": "*/5 * * * *",
+    "crontab_run": "0 2 * * 5",
     "filters": [
       "i:addons/.*",
       "i:backup/.*",

duplicacy/dockerfile

@@ -3,9 +3,6 @@ FROM ${BUILD_FROM}
 
 ENV LANG C.UTF-8
 
-# Install cron
-#RUN apt -y install cron
-
 # Copy data for add-on
 COPY run.sh /
 COPY duplicacy_linux_arm_2.7.2 /duplicacy

duplicacy/run.sh

@@ -25,16 +25,7 @@ sed --in-place 's~<BACKUP_SERVER_PATH>~'${BACKUP_SERVER_PATH}'~' /.duplicacy/pre
 # create the filters file
 echo ${FILTERS} | jq -r '.[]' >> /.duplicacy/filters
 
-
 # backup all the data using cron
-#echo "${CRONTAB_RUN} /duplicacy -verbose -log backup -stats" >> /etc/cron.d/duplicacy
 echo "${CRONTAB_RUN} /duplicacy -verbose -log backup -stats" >> /etc/crontabs/root
-# Give execution rights on the cron job
-#chmod 0644 /etc/crontabs/root
-# Apply cron job
-#crontab /etc/crontabs/root
-/usr/sbin/crond -f -l 1
-# Create the log file to be able to run tail
-#touch /var/log/cron.log
-# Run the command on container startup
-#cron && tail -f /var/log/cron.log
+# run the cron daemon in the forground
+/usr/sbin/crond -f