inital add

ioBroker/CHANGELOG.md

@@ -0,0 +1,10 @@
+# Changelog
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## [Unreleased]
+
+## [0.0.1] - 2020-12-30
+- Initial release

ioBroker/Dockerfile

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+FROM buanet/iobroker@sha256:f3ea64a0a2e32768f77b707d739448636bd179580fee787f4b2610068edcb014
+
+# copy over the patched iobroker_startup.sh
+COPY iobroker_startup.sh /opt/scripts/iobroker_startup.sh

ioBroker/README.md

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+# Home Assistant Add-on: ioBroker
+
+---
+## 🚨 I do not guarantee that your ioBroker configuration will not get deleted! This is some early stage release! 🚨
+---
+
+This is a pretty basic implementation of ioBroker as Home Assistant Add-on. 
+It is ment to provide some playground.
+
+**This is no official add-on, neither from Home Assisant, nor from ioBroker.**
+
+## Installation
+After installation, and successfull startup, the ioBroker instance should be avaiable at port `8081`.  
+If your HA instance is running with SSL support, the `OPEN WEB UI` button might not work correctly.  
+
+## Technical notes
+The `buanet` docker image contains some startup script that is pretty useful.
+
+To ensure data stays persistent across restarts i simply softlink `/data` to `/opt/iobroker`.  
+I removed some check that was not compatible with the symlink and not needed in our case.  
+I added the unmodified version as reference.

ioBroker/config.json

@@ -0,0 +1,20 @@
+{
+    "name": "ioBroker",
+    "version": "0.1.0",
+    "webui": "http://[HOST]:[PORT:8081]/",
+    "slug": "iobroker",
+    "description": "Open source automation platform",
+    "ingress": false,
+    "ingress_port": 8081,
+    "panel_icon": "mdi:iobroker",
+    "arch": ["armhf", "armv7", "aarch64", "amd64", "i386"],
+    "startup": "application",
+    "boot": "auto",
+    "options": {},
+    "schema": {},
+    "ports": {
+      "8081/tcp": 8081
+    },
+    "stage": "experimental" 
+    
+  }

ioBroker/iobroker_startup.sh

@@ -0,0 +1,520 @@
+#!/bin/bash
+
+# begin hass addon custom mount block
+echo "Symlinking data dir"
+mv /opt/iobroker /opt/iobroker_ori # move image brought folder away
+mkdir /data/iobroker || echo 'Thats fine, data folder already exists'
+ln -s /data/iobroker /opt/iobroker # symlink /data mount 
+if find /data/iobroker -maxdepth 0 -empty | read v; then 
+  echo "Data folder looks unused, will copy initial stuff"
+  cp -r -v /opt/iobroker_ori/* /opt/iobroker/
+  chown -R $SETUID:$SETGID /data/iobroker/
+fi
+## some debugging stuff
+#echo ---
+#ls -liah /opt/
+#echo ---
+#ls -liah /data/iobroker
+#echo ---
+#ls -liah /opt/iobroker/
+# end hass addon custom mount block
+
+# Setting healthcheck status to "starting"
+echo "starting" > /opt/scripts/.docker_config/.healthcheck
+
+# Reading ENV
+adminport=$IOB_ADMINPORT
+avahi=$AVAHI
+multihost=$IOB_MULTIHOST
+objectsdbhost=$IOB_OBJECTSDB_HOST
+objectsdbport=$IOB_OBJECTSDB_PORT
+objectsdbtype=$IOB_OBJECTSDB_TYPE
+packages=$PACKAGES
+setgid=$SETGID
+setuid=$SETUID
+statesdbhost=$IOB_STATESDB_HOST
+statesdbport=$IOB_STATESDB_PORT
+statesdbtype=$IOB_STATESDB_TYPE
+usbdevices=$USBDEVICES
+zwave=$ZWAVE
+
+# Getting date and time for logging
+dati=`date '+%Y-%m-%d %H:%M:%S'`
+
+# Logging header
+echo ' '
+echo "$(printf -- '-%.0s' {1..60})"
+echo -n "$(printf -- '-%.0s' {1..15})" && echo -n "     "$dati"      " && echo "$(printf -- '-%.0s' {1..15})"
+echo "$(printf -- '-%.0s' {1..60})"
+echo ' '
+echo "$(printf -- '-%.0s' {1..60})"
+echo "-----       Welcome to your ioBroker-container!        -----"
+echo "-----          Startupscript is now running.           -----"
+echo "-----                Please be patient!                -----"
+echo "$(printf -- '-%.0s' {1..60})"
+echo ' '
+echo "$(printf -- '-%.0s' {1..60})"
+echo "-----              Debugging information               -----"
+echo "-----                                                  -----"
+echo "-----                      System                      -----"
+echo -n "-----               " && echo -n "$(printf "%-10s %-23s" arch: $(uname -m))" && echo " -----"
+echo "-----                                                  -----"
+echo "-----                     Versions                     -----"
+echo -n "-----               " && echo -n "$(printf "%-10s %-23s" image: $VERSION)" && echo " -----"
+echo -n "-----               " && echo -n "$(printf "%-10s %-23s" node: $(node -v))" && echo " -----"
+echo -n "-----               " && echo -n "$(printf "%-10s %-23s" npm: $(npm -v))" && echo " -----"
+echo "-----                                                  -----"
+echo "-----                       ENV                        -----"
+if [ "$adminport" != "" ]; then echo -n "-----               " && echo -n "$(printf "%-10s %-23s" IOB_ADMINPORT: $adminport)" && echo " -----"; fi
+if [ "$avahi" != "" ]; then echo -n "-----               " && echo -n "$(printf "%-10s %-23s" AVAHI: $avahi)" && echo " -----"; fi
+if [ "$multihost" != "" ]; then echo -n "-----               " && echo -n "$(printf "%-10s %-23s" IOB_MULTIHOST: $multihost)" && echo " -----"; fi
+if [ "$objectsdbhost" != "" ]; then echo -n "-----               " && echo -n "$(printf "%-10s %-23s" IOB_OBJECTSDB_HOST: $objectsdbhost)" && echo " -----"; fi
+if [ "$objectsdbport" != "" ]; then echo -n "-----               " && echo -n "$(printf "%-10s %-23s" IOB_OBJECTSDB_PORT: $objectsdbport)" && echo " -----"; fi
+if [ "$objectsdbtype" != "" ]; then echo -n "-----               " && echo -n "$(printf "%-10s %-23s" IOB_OBJECTSDB_TYPE: $objectsdbtype)" && echo " -----"; fi
+if [ "$packages" != "" ]; then echo -n "-----               " && echo -n "$(printf "%-10s %-23s" PACKAGES: $packages)" && echo " -----"; fi
+if [ "$setgid" != "" ]; then echo -n "-----               " && echo -n "$(printf "%-10s %-23s" SETGID: $setgid)" && echo " -----"; fi
+if [ "$setuid" != "" ]; then echo -n "-----               " && echo -n "$(printf "%-10s %-23s" SETUID: $setuid)" && echo " -----"; fi
+if [ "$statesdbhost" != "" ]; then echo -n "-----               " && echo -n "$(printf "%-10s %-23s" IOB_STATESDB_HOST: $statesdbhost)" && echo " -----"; fi
+if [ "$statesdbport" != "" ]; then echo -n "-----               " && echo -n "$(printf "%-10s %-23s" IOB_STATESDB_PORT: $statesdbport)" && echo " -----"; fi
+if [ "$statesdbtype" != "" ]; then echo -n "-----               " && echo -n "$(printf "%-10s %-23s" IOB_STATESDB_TYPE: $statesdbtype)" && echo " -----"; fi
+if [ "$usbdevices" != "" ]; then echo -n "-----               " && echo -n "$(printf "%-10s %-23s" USBDEVICES: $usbdevices)" && echo " -----"; fi
+if [ "$zwave" != "" ]; then echo -n "-----               " && echo -n "$(printf "%-10s %-23s" ZWAVE: $zwave)" && echo " -----"; fi
+echo "$(printf -- '-%.0s' {1..60})"
+echo ' '
+
+#####
+# STEP 1 - Preparing container
+#####
+echo "$(printf -- '-%.0s' {1..60})"
+echo "-----         Step 1 of 5: Preparing container         -----"
+echo "$(printf -- '-%.0s' {1..60})"
+echo ' '
+
+# Installing additional packages and setting uid/gid
+if [ "$packages" != "" ] || [ $(cat /etc/group | grep 'iobroker:' | cut -d':' -f3) != $setgid ] || [ $(cat /etc/passwd | grep 'iobroker:' | cut -d':' -f3) != $setuid ] || [ -f /opt/.firstrun ]
+then
+  if [ "$packages" != "" ]
+  then
+    echo "Installing additional packages is set by ENV."
+    echo "The following packages will be installed:" $packages"..."
+    echo $packages > /opt/scripts/.packages
+      bash /opt/scripts/setup_packages.sh
+    echo "Done."
+    echo ' '
+  fi
+  if [ $(cat /etc/group | grep 'iobroker:' | cut -d':' -f3) != $setgid ] || [ $(cat /etc/passwd | grep 'iobroker:' | cut -d':' -f3) != $setuid ]
+  then
+    echo "Different UID and/ or GID is set by ENV."
+    echo "Changing UID to "$setuid" and GID to "$setgid"..."
+      usermod -u $setuid iobroker
+      groupmod -g $setgid iobroker
+    echo "Done."
+    echo ' '
+  fi
+  if [ -f /opt/.firstrun ]
+  then
+    echo "Registering maintenance script as command."
+    echo "alias maintenance=\'/opt/scripts/maintenance.sh\'" >> /root/.bashrc
+    echo "Done."
+    echo ' '
+  fi
+else
+  echo "Nothing to do here."
+  echo ' '
+fi
+
+# Change directory for next steps
+cd /opt/iobroker
+
+
+#####
+# Detecting ioBroker-Installation
+#####
+echo "$(printf -- '-%.0s' {1..60})"
+echo "-----   Step 2 of 5: Detecting ioBroker installation   -----"
+echo "$(printf -- '-%.0s' {1..60})"
+echo ' '
+
+if [ -f /opt/iobroker/iobroker ]
+then
+  echo "Existing installation of ioBroker detected in /opt/iobroker."
+    rm -f /opt/scripts/.docker_config/.install_host
+elif [ $(ls *_backupiobroker.tar.gz 2> /dev/null | wc -l) != "0" ] && [ $(tar -ztvf /opt/iobroker/*_backupiobroker.tar.gz "backup/backup.json" 2> /dev/null | wc -l) != "0" ]
+then
+  if [ "$multihost" = "slave" ]
+  then
+    echo "IoBroker backup file detected in /opt/iobroker. But Multihost is set to \"slave\"."
+    echo "Restoring a backup is not supported on Multihost slaves. Please check configuration and start over."
+    echo "For more information see readme.md on Github (https://github.com/buanet/docker-iobroker)."
+    exit 1
+  else
+    echo "IoBroker backup file detected in /opt/iobroker. Preparing restore..."
+      mv /opt/iobroker/*.tar.gz /opt/
+      tar -xf /opt/initial_iobroker.tar -C /
+      mkdir /opt/iobroker/backups
+      mv /opt/*.tar.gz /opt/iobroker/backups/
+      chown -R $setuid:$setgid /opt/iobroker                        # fixes permission error during restore
+    echo "Done."
+    echo "Restoring ioBroker..."
+      iobroker restore 0 > /opt/iobroker/log/restore.log 2>&1
+    echo "Done."
+    echo ' '
+    echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
+    echo "!!!!!                             IMPORTANT NOTE                             !!!!!"
+    echo "!!!!!        The sartup script restored iobroker from a backup file.         !!!!!"
+    echo "!!!!! Check /opt/iobroker/log/restore.log to see if restore was successful.  !!!!!"
+    echo "!!!!! When ioBroker now starts it will reinstall all Adapters automatically. !!!!!"
+    echo "!!!!!         This might be take a looooong time! Please be patient!         !!!!!"
+    echo "!!!!!  You can view installation process by taking a look at ioBroker log.   !!!!!"
+    echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
+  fi
+else
+  echo "There is data detected in /opt/iobroker but it looks like it is no instance of ioBroker or a valid backup file!"
+  echo "Please check/ recreate mounted folder/ volume and start over."
+  exit 1
+fi
+echo ' '
+
+
+#####
+# Checking ioBroker-Installation
+#####
+echo "$(printf -- '-%.0s' {1..60})"
+echo "-----   Step 3 of 5: Checking ioBroker installation    -----"
+echo "$(printf -- '-%.0s' {1..60})"
+echo ' '
+
+# (Re)Setting permissions to "/opt/iobroker" and "/opt/scripts"
+echo "(Re)Setting folder permissions (This might take a while! Please be patient!)..."
+  chown -R $setuid:$setgid /opt/iobroker
+  chown -R $setuid:$setgid /opt/scripts
+echo "Done."
+echo ' '
+
+# Backing up original iobroker-file and changing sudo to gosu
+echo "Fixing \"sudo-bug\" by replacing sudo in iobroker with gosu..."
+  cp -a /opt/iobroker/iobroker /opt/iobroker/iobroker.bak
+  chmod 755 /opt/iobroker/iobroker
+  sed -i 's/sudo -H -u/gosu/g' /opt/iobroker/iobroker
+echo "Done."
+echo ' '
+
+# Checking for first run of a new installation and renaming ioBroker
+if [ -f /opt/scripts/.docker_config/.install_host ]
+then
+  echo "Looks like this is a new and empty installation of ioBroker."
+  echo "Hostname needs to be updated to " $(hostname)"..."
+    bash iobroker host $(cat /opt/scripts/.docker_config/.install_host)
+    rm -f /opt/scripts/.docker_config/.install_host
+  echo "Done."
+  echo ' '
+elif [ $(bash iobroker object get system.adapter.admin.0 --pretty | grep -oP '(?<="host": ")[^"]*') != $(hostname) ]
+then
+  echo "Hostname in ioBroker does not match the hostname of this container."
+  echo "Updating hostname to " $(hostname)"..."
+    bash iobroker host $(iobroker object get system.adapter.admin.0 --pretty | grep -oP '(?<="host": ")[^"]*')
+  echo "Done."
+  echo ' '
+fi
+
+
+#####
+# Setting up prerequisites for some ioBroker-adapters
+#####
+echo "$(printf -- '-%.0s' {1..60})"
+echo "-----      Step 4 of 5: Applying special settings      -----"
+echo "$(printf -- '-%.0s' {1..60})"
+echo ' '
+
+echo "Some adapters have special requirements/ settings which can be activated by the use of environment variables."
+echo "For more information take a look at readme.md on Github!"
+echo ' '
+
+
+# Checking ENV for Adminport
+if [ "$adminport" != "" ]
+then
+  if [ "$adminport" != $(bash iobroker object get system.adapter.admin.0 --pretty | grep -oP '(?<="port": )[^,]*') ]
+  then
+    echo "Adminport set by ENV does not match port configured in ioBroker installation."
+    echo "Setting Adminport to \""$adminport"\"..."
+      bash iobroker set admin.0 --port $adminport
+    echo "Done."
+    echo ' '
+  fi
+fi
+
+
+# Checking ENV for AVAHI
+if [ "$avahi" != "" ]
+then
+  if [ "$avahi" = "true" ]
+  then
+    echo "Avahi-daemon is activated by ENV."
+      chmod 755 /opt/scripts/setup_avahi.sh
+      bash /opt/scripts/setup_avahi.sh
+    echo "Done."
+    echo ' '
+  fi
+fi
+
+
+# Checking ENV for Z-WAVE
+if [ "$zwave" != "" ]
+then
+  if [ "$zwave" = "true" ]
+  then
+    echo "Z-Wave is activated by ENV."
+      chmod 755 /opt/scripts/setup_zwave.sh
+      bash /opt/scripts/setup_zwave.sh
+    echo "Done."
+    echo ' '
+  fi
+fi
+
+
+# checking ENV for USBDEVICES
+if [ "$usbdevices" != "" ]
+then
+  if [ "$usbdevices" != "none" ]
+  then
+    echo "Usb-device-support is activated by ENV."
+    IFS=';' read -ra devicearray <<< "$usbdevices"
+      for i in "${devicearray[@]}"
+      do
+        echo "Setting permissions for" $i"..."
+        chown root:dialout $i
+        chmod g+rw $i
+      done
+    echo "Done."
+    echo ' '
+  fi
+fi
+
+
+# Checking ENV for multihost setup
+# Configuring objects db host
+if [ "$multihost" = "master" ] && [ "$objectsdbtype" = "" ] && [ "$objectsdbhost" = "" ] && [ "$objectsdbport" = "" ]
+then
+  echo "Multihost is set as \"master\" by ENV and no external objects db is set."
+  echo "Setting host of objects db to \"0.0.0.0\" to allow external communication..."
+    jq --arg objectsdbhost "0.0.0.0" '.objects.host = $objectsdbhost' /opt/iobroker/iobroker-data/iobroker.json > /opt/iobroker/iobroker-data/iobroker.json.tmp && mv /opt/iobroker/iobroker-data/iobroker.json.tmp /opt/iobroker/iobroker-data/iobroker.json
+    chown -R $setuid:$setgid /opt/iobroker/iobroker-data/iobroker.json && chmod 674 /opt/iobroker/iobroker-data/iobroker.json
+  echo "Done."
+  echo ' '
+elif [ "$multihost" = "master" ] && [ "$objectsdbhost" = "127.0.0.1" ]
+then
+  echo "Multihost is set as \"master\" by ENV. But objects db host is set to \"127.0.0.1\" by ENV too."
+  echo "This configuration will not work! Please change or remove ENV \"IOB_OBJECTSDB_HOST\" and start over!"
+  echo "For more information see readme.md on Github (https://github.com/buanet/docker-iobroker)."
+  exit 1
+elif [ "$multihost" = "master" ] &&  [ "$objectsdbtype" != "" ] && [ "$objectsdbhost" != "" ] && [ "$objectsdbport" != "" ]
+then
+  echo "Multihost is set as \"master\" by ENV and external objects db is set."
+  echo "Skipping this step..."
+  echo "Done."
+  echo ' '
+elif ([ "$multihost" = "slave" ] && [ "$objectsdbtype" = "" ]) || ([ "$multihost" = "slave" ] && [ "$objectsdbhost" = "" ]) || ([ "$multihost" = "slave" ] && [ "$objectsdbport" = "" ])
+then
+  echo "Multihost is set as \"slave\" by ENV. But no external objects db is set."
+  echo "You have to configure ENVs \"IOB_OBJECTSDB_TYPE\", \"IOB_OBJECTSDB_HOST\" and \"IOB_OBJECTSDB_PORT\" to connect to a maser objects db."
+  echo "Please check your settings and start over."
+  echo "For more information see readme.md on Github (https://github.com/buanet/docker-iobroker)."
+  exit 1
+elif [ "$multihost" = "slave" ] && [ "$objectsdbtype" != "" ] && [ "$objectsdbhost" != "" ] && [ "$objectsdbport" != "" ]
+then
+  echo "Multihost is set as \"slave\" by ENV and external objects db is set."
+  echo "Skipping this step..."
+  echo "Done."
+  echo ' '
+elif [ "$multihost" != "" ]
+then
+  echo "Multihost is set but it seems like some configuration is missing."
+  echo "Please checke if you have configured the ENVs \"MULTIHOST\", \"IOB_OBJECTSDB_TYPE\", \"IOB_OBJECTSDB_HOST\" and \"IOB_OBJECTSDB_PORT\" correctly and start over."
+  echo "For more information see readme.md on Github (https://github.com/buanet/docker-iobroker)."
+  exit 1
+fi
+#Configuring states db host
+if [ "$multihost" = "master" ] && [ "$statesdbtype" = "" ] && [ "$statesdbhost" = "" ] && [ "$statesdbport" = "" ]
+then
+  echo "Multihost is set as \"master\" by ENV and no external states db is set."
+  echo "Setting host of states db to \"0.0.0.0\" to allow external communication..."
+    jq --arg statesdbhost "0.0.0.0" '.states.host = $statesdbhost' /opt/iobroker/iobroker-data/iobroker.json > /opt/iobroker/iobroker-data/iobroker.json.tmp && mv /opt/iobroker/iobroker-data/iobroker.json.tmp /opt/iobroker/iobroker-data/iobroker.json
+    chown -R $setuid:$setgid /opt/iobroker/iobroker-data/iobroker.json && chmod 674 /opt/iobroker/iobroker-data/iobroker.json
+  echo "Done."
+  echo ' '
+elif [ "$multihost" = "master" ] && [ "$statesdbhost" = "127.0.0.1" ]
+then
+  echo "Multihost is set as \"master\" by ENV. But states db host is set to \"127.0.0.1\" by ENV too."
+  echo "This configuration will not work! Please change or remove ENV \"IOB_STATESDB_HOST\" and start over!"
+  echo "For more information see readme.md on Github (https://github.com/buanet/docker-iobroker)."
+  exit 1
+elif [ "$multihost" = "master" ] && [ "$statesdbtype" != "" ] && [ "$statesdbhost" != "" ] && [ "$statesdbport" != "" ]
+then
+  echo "Multihost is set as \"master\" by ENV and external states db is set."
+  echo "Skipping this step..."
+  echo "Done."
+  echo ' '
+elif ([ "$multihost" = "slave" ] && [ "$statesdbtype" = "" ]) || ([ "$multihost" = "slave" ] && [ "$statesdbhost" = "" ]) || ([ "$multihost" = "slave" ] && [ "$statesdbport" = "" ])
+then
+  echo "Multihost is set as \"slave\" by ENV. But no external states db is set."
+  echo "You have to configure ENVs \"IOB_STATESDB_TYPE\", \"IOB_STATESDB_HOST\" and \"IOB_STATESDB_PORT\" to connect to a maser states db."
+  echo "Please check your settings and start over."
+  echo "For more information see readme.md on Github (https://github.com/buanet/docker-iobroker)."
+  exit 1
+elif [ "$multihost" = "slave" ] && [ "$statesdbtype" != "" ] && [ "$statesdbhost" != "" ] && [ "$statesdbport" != "" ]
+then
+  echo "Multihost is set as \"slave\" by ENV and external states db is set."
+  echo "Skipping this step..."
+  echo "Done."
+  echo ' '
+elif [ "$multihost" != "" ]
+then
+  echo "Multihost is set but it seems like some configuration is missing."
+  echo "Please checke if you have configured the ENVs \"MULTIHOST\", \"IOB_STATESDB_TYPE\", \"IOB_STATESDB_HOST\" and \"IOB_STATESTDB_PORT\" correctly and start over."
+  echo "For more information see readme.md on Github (https://github.com/buanet/docker-iobroker)."
+  exit 1
+fi
+
+
+# Checking ENVs for custom setup of objects db
+if [ "$objectsdbtype" != "" ] || [ "$objectsdbhost" != "" ] || [ "$objectsdbport" != "" ]
+then
+  if [ "$objectsdbtype" != $(jq -r '.objects.type' /opt/iobroker/iobroker-data/iobroker.json) ]
+  then
+    echo "ENV IOB_OBJECTSDB_TYPE is set and value is different from detected ioBroker installation."
+    echo "Setting type of objects db to \""$objectsdbtype"\"..."
+      jq --arg objectsdbtype "$objectsdbtype" '.objects.type = $objectsdbtype' /opt/iobroker/iobroker-data/iobroker.json > /opt/iobroker/iobroker-data/iobroker.json.tmp && mv /opt/iobroker/iobroker-data/iobroker.json.tmp /opt/iobroker/iobroker-data/iobroker.json
+      chown -R $setuid:$setgid /opt/iobroker/iobroker-data/iobroker.json && chmod 674 /opt/iobroker/iobroker-data/iobroker.json
+    echo "Done."
+  else
+    echo "ENV IOB_OBJECTSDB_TYPE is set and value meets detected ioBroker installation. Nothing to do here."
+  fi
+  if [ "$objectsdbhost" != $(jq -r '.objects.host' /opt/iobroker/iobroker-data/iobroker.json) ]
+  then
+    echo "ENV IOB_OBJECTSDB_HOST is set and value is different from detected ioBroker installation."
+    echo "Setting host of objects db to \""$objectsdbhost"\"..."
+      jq --arg objectsdbhost "$objectsdbhost" '.objects.host = $objectsdbhost' /opt/iobroker/iobroker-data/iobroker.json > /opt/iobroker/iobroker-data/iobroker.json.tmp && mv /opt/iobroker/iobroker-data/iobroker.json.tmp /opt/iobroker/iobroker-data/iobroker.json
+      chown -R $setuid:$setgid /opt/iobroker/iobroker-data/iobroker.json && chmod 674 /opt/iobroker/iobroker-data/iobroker.json
+    echo "Done."
+  else
+    echo "ENV IOB_OBJECTSDB_HOST is set and value meets detected ioBroker installation. Nothing to do here."
+  fi
+  if [ "$objectsdbport" != $(jq -r '.objects.port' /opt/iobroker/iobroker-data/iobroker.json) ]
+  then
+    echo "ENV IOB_OBJECTSDB_PORT is set and value is different from detected ioBroker installation."
+    echo "Setting port of objects db to \""$objectsdbport"\"..."
+      jq --arg objectsdbport $objectsdbport '.objects.port = $objectsdbport' /opt/iobroker/iobroker-data/iobroker.json > /opt/iobroker/iobroker-data/iobroker.json.tmp && mv /opt/iobroker/iobroker-data/iobroker.json.tmp /opt/iobroker/iobroker-data/iobroker.json
+      chown -R $setuid:$setgid /opt/iobroker/iobroker-data/iobroker.json && chmod 674 /opt/iobroker/iobroker-data/iobroker.json
+    echo "Done."
+  else
+    echo "ENV IOB_OBJECTSDB_PORT is set and value meets detected ioBroker installation. Nothing to do here."
+  fi
+  echo ' '
+fi
+
+
+# Checking ENVs for custom setup of states db#
+if [ "$statesdbtype" != "" ] || [ "$statesdbhost" != "" ] || [ "$statesdbport" != "" ]
+then
+  if [ "$statesdbtype" != $(jq -r '.states.type' /opt/iobroker/iobroker-data/iobroker.json) ]
+  then
+    echo "ENV IOB_STATESDB_TYPE is set and value is different from detected ioBroker installation."
+    echo "Setting type of states db to \""$statesdbtype"\"..."
+      jq --arg statesdbtype "$statesdbtype" '.states.type = $statesdbtype' /opt/iobroker/iobroker-data/iobroker.json > /opt/iobroker/iobroker-data/iobroker.json.tmp && mv /opt/iobroker/iobroker-data/iobroker.json.tmp /opt/iobroker/iobroker-data/iobroker.json
+      chown -R $setuid:$setgid /opt/iobroker/iobroker-data/iobroker.json && chmod 674 /opt/iobroker/iobroker-data/iobroker.json
+    echo "Done."
+  else
+    echo "ENV IOB_STATESDB_TYPE is set and value meets detected ioBroker installation. Nothing to do here."
+  fi
+  if [ "$statesdbhost" != $(jq -r '.states.host' /opt/iobroker/iobroker-data/iobroker.json) ]
+  then
+    echo "ENV IOB_STATESDB_HOST is set and value is different from detected ioBroker installation."
+    echo "Setting host of states db to \""$statesdbhost"\"..."
+      jq --arg statesdbhost "$statesdbhost" '.states.host = $statesdbhost' /opt/iobroker/iobroker-data/iobroker.json > /opt/iobroker/iobroker-data/iobroker.json.tmp && mv /opt/iobroker/iobroker-data/iobroker.json.tmp /opt/iobroker/iobroker-data/iobroker.json
+      chown -R $setuid:$setgid /opt/iobroker/iobroker-data/iobroker.json && chmod 674 /opt/iobroker/iobroker-data/iobroker.json
+    echo "Done."
+  else
+    echo "ENV IOB_STATESDB_HOST is set and value meets detected ioBroker installation. Nothing to do here."
+  fi
+  if [ "$statesdbport" != $(jq -r '.states.port' /opt/iobroker/iobroker-data/iobroker.json) ]
+  then
+    echo "ENV IOB_STATESDB_PORT is set and value is different from detected ioBroker installation."
+    echo "Setting port of states db to \""$statesdbport"\"..."
+      jq --arg statesdbport $statesdbport '.states.port = $statesdbport' /opt/iobroker/iobroker-data/iobroker.json > /opt/iobroker/iobroker-data/iobroker.json.tmp && mv /opt/iobroker/iobroker-data/iobroker.json.tmp /opt/iobroker/iobroker-data/iobroker.json
+      chown -R $setuid:$setgid /opt/iobroker/iobroker-data/iobroker.json && chmod 674 /opt/iobroker/iobroker-data/iobroker.json
+    echo "Done."
+  else
+    echo "ENV IOB_STATESDB_PORT is set and value meets detected ioBroker installation. Nothing to do here."
+  fi
+  echo ' '
+fi
+
+
+# Checking for Userscripts in /opt/userscripts
+if [ `find /opt/userscripts -type f | wc -l` -lt 1 ]
+then
+  echo "There is no data detected in /opt/userscripts. Restoring exapmple userscripts..."
+    tar -xf /opt/initial_userscripts.tar -C /
+    chmod 755 /opt/userscripts/userscript_firststart_example.sh
+    chmod 755 /opt/userscripts/userscript_everystart_example.sh
+  echo "Done."
+  echo ' '
+elif [ -f /opt/userscripts/userscript_firststart.sh ] || [ -f /opt/userscripts/userscript_everystart.sh ]
+then
+  if [ -f /opt/userscripts/userscript_firststart.sh ] && [ -f /opt/.firstrun ]
+  then
+    echo "Userscript for first start detected and this is the first start of a new container."
+    echo "Running userscript_firststart.sh..."
+      chmod 755 /opt/userscripts/userscript_firststart.sh
+      bash /opt/userscripts/userscript_firststart.sh
+    echo "Done."
+    echo ' '
+  fi
+  if [ -f /opt/userscripts/userscript_everystart.sh ]
+  then
+    echo "Userscript for every start detected. Running userscript_everystart.sh..."
+      chmod 755 /opt/userscripts/userscript_everystart.sh
+      bash /opt/userscripts/userscript_everystart.sh
+    echo "Done."
+    echo ' '
+  fi
+fi
+
+# Removing first run marker when exists
+if [ -f /opt/.firstrun ]
+then
+rm -f /opt/.firstrun
+fi
+
+#####
+# Starting ioBroker
+#####
+echo "$(printf -- '-%.0s' {1..60})"
+echo "-----          Step 5 of 5: ioBroker startup           -----"
+echo "$(printf -- '-%.0s' {1..60})"
+echo ' '
+echo "Starting ioBroker..."
+echo ' '
+
+# Setting healthcheck status to "running"
+echo "running" > /opt/scripts/.docker_config/.healthcheck
+
+# Function for graceful shutdown by SIGTERM signal
+shut_down() {
+  echo ' '
+  echo "Recived termination signal (SIGTERM)."
+  echo "Shutting down ioBroker..."
+  pid=$(ps -ef | awk '/[j]s.controller/{print $2}')
+  kill -SIGTERM "$pid"
+  exit
+}
+
+# Trap to get signal for graceful shutdown
+trap 'shut_down' SIGTERM
+
+# IoBroker start
+gosu iobroker node node_modules/iobroker.js-controller/controller.js & wait
+
+# Fallback process for keeping container running when ioBroker is stopped for maintenance (e.g. js-controller update)
+tail -f /dev/null

ioBroker/iobroker_startup_ori.sh

@@ -0,0 +1,506 @@
+#!/bin/bash
+
+# Setting healthcheck status to "starting"
+echo "starting" > /opt/scripts/.docker_config/.healthcheck
+
+# Reading ENV
+adminport=$IOB_ADMINPORT
+avahi=$AVAHI
+multihost=$IOB_MULTIHOST
+objectsdbhost=$IOB_OBJECTSDB_HOST
+objectsdbport=$IOB_OBJECTSDB_PORT
+objectsdbtype=$IOB_OBJECTSDB_TYPE
+packages=$PACKAGES
+setgid=$SETGID
+setuid=$SETUID
+statesdbhost=$IOB_STATESDB_HOST
+statesdbport=$IOB_STATESDB_PORT
+statesdbtype=$IOB_STATESDB_TYPE
+usbdevices=$USBDEVICES
+zwave=$ZWAVE
+
+# Getting date and time for logging
+dati=`date '+%Y-%m-%d %H:%M:%S'`
+
+# Logging header
+echo ' '
+echo "$(printf -- '-%.0s' {1..60})"
+echo -n "$(printf -- '-%.0s' {1..15})" && echo -n "     "$dati"      " && echo "$(printf -- '-%.0s' {1..15})"
+echo "$(printf -- '-%.0s' {1..60})"
+echo ' '
+echo "$(printf -- '-%.0s' {1..60})"
+echo "-----       Welcome to your ioBroker-container!        -----"
+echo "-----          Startupscript is now running.           -----"
+echo "-----                Please be patient!                -----"
+echo "$(printf -- '-%.0s' {1..60})"
+echo ' '
+echo "$(printf -- '-%.0s' {1..60})"
+echo "-----              Debugging information               -----"
+echo "-----                                                  -----"
+echo "-----                      System                      -----"
+echo -n "-----               " && echo -n "$(printf "%-10s %-23s" arch: $(uname -m))" && echo " -----"
+echo "-----                                                  -----"
+echo "-----                     Versions                     -----"
+echo -n "-----               " && echo -n "$(printf "%-10s %-23s" image: $VERSION)" && echo " -----"
+echo -n "-----               " && echo -n "$(printf "%-10s %-23s" node: $(node -v))" && echo " -----"
+echo -n "-----               " && echo -n "$(printf "%-10s %-23s" npm: $(npm -v))" && echo " -----"
+echo "-----                                                  -----"
+echo "-----                       ENV                        -----"
+if [ "$adminport" != "" ]; then echo -n "-----               " && echo -n "$(printf "%-10s %-23s" IOB_ADMINPORT: $adminport)" && echo " -----"; fi
+if [ "$avahi" != "" ]; then echo -n "-----               " && echo -n "$(printf "%-10s %-23s" AVAHI: $avahi)" && echo " -----"; fi
+if [ "$multihost" != "" ]; then echo -n "-----               " && echo -n "$(printf "%-10s %-23s" IOB_MULTIHOST: $multihost)" && echo " -----"; fi
+if [ "$objectsdbhost" != "" ]; then echo -n "-----               " && echo -n "$(printf "%-10s %-23s" IOB_OBJECTSDB_HOST: $objectsdbhost)" && echo " -----"; fi
+if [ "$objectsdbport" != "" ]; then echo -n "-----               " && echo -n "$(printf "%-10s %-23s" IOB_OBJECTSDB_PORT: $objectsdbport)" && echo " -----"; fi
+if [ "$objectsdbtype" != "" ]; then echo -n "-----               " && echo -n "$(printf "%-10s %-23s" IOB_OBJECTSDB_TYPE: $objectsdbtype)" && echo " -----"; fi
+if [ "$packages" != "" ]; then echo -n "-----               " && echo -n "$(printf "%-10s %-23s" PACKAGES: $packages)" && echo " -----"; fi
+if [ "$setgid" != "" ]; then echo -n "-----               " && echo -n "$(printf "%-10s %-23s" SETGID: $setgid)" && echo " -----"; fi
+if [ "$setuid" != "" ]; then echo -n "-----               " && echo -n "$(printf "%-10s %-23s" SETUID: $setuid)" && echo " -----"; fi
+if [ "$statesdbhost" != "" ]; then echo -n "-----               " && echo -n "$(printf "%-10s %-23s" IOB_STATESDB_HOST: $statesdbhost)" && echo " -----"; fi
+if [ "$statesdbport" != "" ]; then echo -n "-----               " && echo -n "$(printf "%-10s %-23s" IOB_STATESDB_PORT: $statesdbport)" && echo " -----"; fi
+if [ "$statesdbtype" != "" ]; then echo -n "-----               " && echo -n "$(printf "%-10s %-23s" IOB_STATESDB_TYPE: $statesdbtype)" && echo " -----"; fi
+if [ "$usbdevices" != "" ]; then echo -n "-----               " && echo -n "$(printf "%-10s %-23s" USBDEVICES: $usbdevices)" && echo " -----"; fi
+if [ "$zwave" != "" ]; then echo -n "-----               " && echo -n "$(printf "%-10s %-23s" ZWAVE: $zwave)" && echo " -----"; fi
+echo "$(printf -- '-%.0s' {1..60})"
+echo ' '
+
+#####
+# STEP 1 - Preparing container
+#####
+echo "$(printf -- '-%.0s' {1..60})"
+echo "-----         Step 1 of 5: Preparing container         -----"
+echo "$(printf -- '-%.0s' {1..60})"
+echo ' '
+
+# Installing additional packages and setting uid/gid
+if [ "$packages" != "" ] || [ $(cat /etc/group | grep 'iobroker:' | cut -d':' -f3) != $setgid ] || [ $(cat /etc/passwd | grep 'iobroker:' | cut -d':' -f3) != $setuid ] || [ -f /opt/.firstrun ]
+then
+  if [ "$packages" != "" ]
+  then
+    echo "Installing additional packages is set by ENV."
+    echo "The following packages will be installed:" $packages"..."
+    echo $packages > /opt/scripts/.packages
+      bash /opt/scripts/setup_packages.sh
+    echo "Done."
+    echo ' '
+  fi
+  if [ $(cat /etc/group | grep 'iobroker:' | cut -d':' -f3) != $setgid ] || [ $(cat /etc/passwd | grep 'iobroker:' | cut -d':' -f3) != $setuid ]
+  then
+    echo "Different UID and/ or GID is set by ENV."
+    echo "Changing UID to "$setuid" and GID to "$setgid"..."
+      usermod -u $setuid iobroker
+      groupmod -g $setgid iobroker
+    echo "Done."
+    echo ' '
+  fi
+  if [ -f /opt/.firstrun ]
+  then
+    echo "Registering maintenance script as command."
+    echo "alias maintenance=\'/opt/scripts/maintenance.sh\'" >> /root/.bashrc
+    echo "Done."
+    echo ' '
+  fi
+else
+  echo "Nothing to do here."
+  echo ' '
+fi
+
+# Change directory for next steps
+cd /opt/iobroker
+
+
+#####
+# Detecting ioBroker-Installation
+#####
+echo "$(printf -- '-%.0s' {1..60})"
+echo "-----   Step 2 of 5: Detecting ioBroker installation   -----"
+echo "$(printf -- '-%.0s' {1..60})"
+echo ' '
+
+if [ `find /opt/iobroker -type f | wc -l` -lt 1 ]
+then
+  echo "There is no data detected in /opt/iobroker. Restoring initial ioBroker installation..."
+    tar -xf /opt/initial_iobroker.tar -C /
+  echo "Done."
+elif [ -f /opt/iobroker/iobroker ]
+then
+  echo "Existing installation of ioBroker detected in /opt/iobroker."
+    rm -f /opt/scripts/.docker_config/.install_host
+elif [ $(ls *_backupiobroker.tar.gz 2> /dev/null | wc -l) != "0" ] && [ $(tar -ztvf /opt/iobroker/*_backupiobroker.tar.gz "backup/backup.json" 2> /dev/null | wc -l) != "0" ]
+then
+  if [ "$multihost" = "slave" ]
+  then
+    echo "IoBroker backup file detected in /opt/iobroker. But Multihost is set to \"slave\"."
+    echo "Restoring a backup is not supported on Multihost slaves. Please check configuration and start over."
+    echo "For more information see readme.md on Github (https://github.com/buanet/docker-iobroker)."
+    exit 1
+  else
+    echo "IoBroker backup file detected in /opt/iobroker. Preparing restore..."
+      mv /opt/iobroker/*.tar.gz /opt/
+      tar -xf /opt/initial_iobroker.tar -C /
+      mkdir /opt/iobroker/backups
+      mv /opt/*.tar.gz /opt/iobroker/backups/
+      chown -R $setuid:$setgid /opt/iobroker                        # fixes permission error during restore
+    echo "Done."
+    echo "Restoring ioBroker..."
+      iobroker restore 0 > /opt/iobroker/log/restore.log 2>&1
+    echo "Done."
+    echo ' '
+    echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
+    echo "!!!!!                             IMPORTANT NOTE                             !!!!!"
+    echo "!!!!!        The sartup script restored iobroker from a backup file.         !!!!!"
+    echo "!!!!! Check /opt/iobroker/log/restore.log to see if restore was successful.  !!!!!"
+    echo "!!!!! When ioBroker now starts it will reinstall all Adapters automatically. !!!!!"
+    echo "!!!!!         This might be take a looooong time! Please be patient!         !!!!!"
+    echo "!!!!!  You can view installation process by taking a look at ioBroker log.   !!!!!"
+    echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
+  fi
+else
+  echo "There is data detected in /opt/iobroker but it looks like it is no instance of ioBroker or a valid backup file!"
+  echo "Please check/ recreate mounted folder/ volume and start over."
+  exit 1
+fi
+echo ' '
+
+
+#####
+# Checking ioBroker-Installation
+#####
+echo "$(printf -- '-%.0s' {1..60})"
+echo "-----   Step 3 of 5: Checking ioBroker installation    -----"
+echo "$(printf -- '-%.0s' {1..60})"
+echo ' '
+
+# (Re)Setting permissions to "/opt/iobroker" and "/opt/scripts"
+echo "(Re)Setting folder permissions (This might take a while! Please be patient!)..."
+  chown -R $setuid:$setgid /opt/iobroker
+  chown -R $setuid:$setgid /opt/scripts
+echo "Done."
+echo ' '
+
+# Backing up original iobroker-file and changing sudo to gosu
+echo "Fixing \"sudo-bug\" by replacing sudo in iobroker with gosu..."
+  cp -a /opt/iobroker/iobroker /opt/iobroker/iobroker.bak
+  chmod 755 /opt/iobroker/iobroker
+  sed -i 's/sudo -H -u/gosu/g' /opt/iobroker/iobroker
+echo "Done."
+echo ' '
+
+# Checking for first run of a new installation and renaming ioBroker
+if [ -f /opt/scripts/.docker_config/.install_host ]
+then
+  echo "Looks like this is a new and empty installation of ioBroker."
+  echo "Hostname needs to be updated to " $(hostname)"..."
+    bash iobroker host $(cat /opt/scripts/.docker_config/.install_host)
+    rm -f /opt/scripts/.docker_config/.install_host
+  echo "Done."
+  echo ' '
+elif [ $(bash iobroker object get system.adapter.admin.0 --pretty | grep -oP '(?<="host": ")[^"]*') != $(hostname) ]
+then
+  echo "Hostname in ioBroker does not match the hostname of this container."
+  echo "Updating hostname to " $(hostname)"..."
+    bash iobroker host $(iobroker object get system.adapter.admin.0 --pretty | grep -oP '(?<="host": ")[^"]*')
+  echo "Done."
+  echo ' '
+fi
+
+
+#####
+# Setting up prerequisites for some ioBroker-adapters
+#####
+echo "$(printf -- '-%.0s' {1..60})"
+echo "-----      Step 4 of 5: Applying special settings      -----"
+echo "$(printf -- '-%.0s' {1..60})"
+echo ' '
+
+echo "Some adapters have special requirements/ settings which can be activated by the use of environment variables."
+echo "For more information take a look at readme.md on Github!"
+echo ' '
+
+
+# Checking ENV for Adminport
+if [ "$adminport" != "" ]
+then
+  if [ "$adminport" != $(bash iobroker object get system.adapter.admin.0 --pretty | grep -oP '(?<="port": )[^,]*') ]
+  then
+    echo "Adminport set by ENV does not match port configured in ioBroker installation."
+    echo "Setting Adminport to \""$adminport"\"..."
+      bash iobroker set admin.0 --port $adminport
+    echo "Done."
+    echo ' '
+  fi
+fi
+
+
+# Checking ENV for AVAHI
+if [ "$avahi" != "" ]
+then
+  if [ "$avahi" = "true" ]
+  then
+    echo "Avahi-daemon is activated by ENV."
+      chmod 755 /opt/scripts/setup_avahi.sh
+      bash /opt/scripts/setup_avahi.sh
+    echo "Done."
+    echo ' '
+  fi
+fi
+
+
+# Checking ENV for Z-WAVE
+if [ "$zwave" != "" ]
+then
+  if [ "$zwave" = "true" ]
+  then
+    echo "Z-Wave is activated by ENV."
+      chmod 755 /opt/scripts/setup_zwave.sh
+      bash /opt/scripts/setup_zwave.sh
+    echo "Done."
+    echo ' '
+  fi
+fi
+
+
+# checking ENV for USBDEVICES
+if [ "$usbdevices" != "" ]
+then
+  if [ "$usbdevices" != "none" ]
+  then
+    echo "Usb-device-support is activated by ENV."
+    IFS=';' read -ra devicearray <<< "$usbdevices"
+      for i in "${devicearray[@]}"
+      do
+        echo "Setting permissions for" $i"..."
+        chown root:dialout $i
+        chmod g+rw $i
+      done
+    echo "Done."
+    echo ' '
+  fi
+fi
+
+
+# Checking ENV for multihost setup
+# Configuring objects db host
+if [ "$multihost" = "master" ] && [ "$objectsdbtype" = "" ] && [ "$objectsdbhost" = "" ] && [ "$objectsdbport" = "" ]
+then
+  echo "Multihost is set as \"master\" by ENV and no external objects db is set."
+  echo "Setting host of objects db to \"0.0.0.0\" to allow external communication..."
+    jq --arg objectsdbhost "0.0.0.0" '.objects.host = $objectsdbhost' /opt/iobroker/iobroker-data/iobroker.json > /opt/iobroker/iobroker-data/iobroker.json.tmp && mv /opt/iobroker/iobroker-data/iobroker.json.tmp /opt/iobroker/iobroker-data/iobroker.json
+    chown -R $setuid:$setgid /opt/iobroker/iobroker-data/iobroker.json && chmod 674 /opt/iobroker/iobroker-data/iobroker.json
+  echo "Done."
+  echo ' '
+elif [ "$multihost" = "master" ] && [ "$objectsdbhost" = "127.0.0.1" ]
+then
+  echo "Multihost is set as \"master\" by ENV. But objects db host is set to \"127.0.0.1\" by ENV too."
+  echo "This configuration will not work! Please change or remove ENV \"IOB_OBJECTSDB_HOST\" and start over!"
+  echo "For more information see readme.md on Github (https://github.com/buanet/docker-iobroker)."
+  exit 1
+elif [ "$multihost" = "master" ] &&  [ "$objectsdbtype" != "" ] && [ "$objectsdbhost" != "" ] && [ "$objectsdbport" != "" ]
+then
+  echo "Multihost is set as \"master\" by ENV and external objects db is set."
+  echo "Skipping this step..."
+  echo "Done."
+  echo ' '
+elif ([ "$multihost" = "slave" ] && [ "$objectsdbtype" = "" ]) || ([ "$multihost" = "slave" ] && [ "$objectsdbhost" = "" ]) || ([ "$multihost" = "slave" ] && [ "$objectsdbport" = "" ])
+then
+  echo "Multihost is set as \"slave\" by ENV. But no external objects db is set."
+  echo "You have to configure ENVs \"IOB_OBJECTSDB_TYPE\", \"IOB_OBJECTSDB_HOST\" and \"IOB_OBJECTSDB_PORT\" to connect to a maser objects db."
+  echo "Please check your settings and start over."
+  echo "For more information see readme.md on Github (https://github.com/buanet/docker-iobroker)."
+  exit 1
+elif [ "$multihost" = "slave" ] && [ "$objectsdbtype" != "" ] && [ "$objectsdbhost" != "" ] && [ "$objectsdbport" != "" ]
+then
+  echo "Multihost is set as \"slave\" by ENV and external objects db is set."
+  echo "Skipping this step..."
+  echo "Done."
+  echo ' '
+elif [ "$multihost" != "" ]
+then
+  echo "Multihost is set but it seems like some configuration is missing."
+  echo "Please checke if you have configured the ENVs \"MULTIHOST\", \"IOB_OBJECTSDB_TYPE\", \"IOB_OBJECTSDB_HOST\" and \"IOB_OBJECTSDB_PORT\" correctly and start over."
+  echo "For more information see readme.md on Github (https://github.com/buanet/docker-iobroker)."
+  exit 1
+fi
+#Configuring states db host
+if [ "$multihost" = "master" ] && [ "$statesdbtype" = "" ] && [ "$statesdbhost" = "" ] && [ "$statesdbport" = "" ]
+then
+  echo "Multihost is set as \"master\" by ENV and no external states db is set."
+  echo "Setting host of states db to \"0.0.0.0\" to allow external communication..."
+    jq --arg statesdbhost "0.0.0.0" '.states.host = $statesdbhost' /opt/iobroker/iobroker-data/iobroker.json > /opt/iobroker/iobroker-data/iobroker.json.tmp && mv /opt/iobroker/iobroker-data/iobroker.json.tmp /opt/iobroker/iobroker-data/iobroker.json
+    chown -R $setuid:$setgid /opt/iobroker/iobroker-data/iobroker.json && chmod 674 /opt/iobroker/iobroker-data/iobroker.json
+  echo "Done."
+  echo ' '
+elif [ "$multihost" = "master" ] && [ "$statesdbhost" = "127.0.0.1" ]
+then
+  echo "Multihost is set as \"master\" by ENV. But states db host is set to \"127.0.0.1\" by ENV too."
+  echo "This configuration will not work! Please change or remove ENV \"IOB_STATESDB_HOST\" and start over!"
+  echo "For more information see readme.md on Github (https://github.com/buanet/docker-iobroker)."
+  exit 1
+elif [ "$multihost" = "master" ] && [ "$statesdbtype" != "" ] && [ "$statesdbhost" != "" ] && [ "$statesdbport" != "" ]
+then
+  echo "Multihost is set as \"master\" by ENV and external states db is set."
+  echo "Skipping this step..."
+  echo "Done."
+  echo ' '
+elif ([ "$multihost" = "slave" ] && [ "$statesdbtype" = "" ]) || ([ "$multihost" = "slave" ] && [ "$statesdbhost" = "" ]) || ([ "$multihost" = "slave" ] && [ "$statesdbport" = "" ])
+then
+  echo "Multihost is set as \"slave\" by ENV. But no external states db is set."
+  echo "You have to configure ENVs \"IOB_STATESDB_TYPE\", \"IOB_STATESDB_HOST\" and \"IOB_STATESDB_PORT\" to connect to a maser states db."
+  echo "Please check your settings and start over."
+  echo "For more information see readme.md on Github (https://github.com/buanet/docker-iobroker)."
+  exit 1
+elif [ "$multihost" = "slave" ] && [ "$statesdbtype" != "" ] && [ "$statesdbhost" != "" ] && [ "$statesdbport" != "" ]
+then
+  echo "Multihost is set as \"slave\" by ENV and external states db is set."
+  echo "Skipping this step..."
+  echo "Done."
+  echo ' '
+elif [ "$multihost" != "" ]
+then
+  echo "Multihost is set but it seems like some configuration is missing."
+  echo "Please checke if you have configured the ENVs \"MULTIHOST\", \"IOB_STATESDB_TYPE\", \"IOB_STATESDB_HOST\" and \"IOB_STATESTDB_PORT\" correctly and start over."
+  echo "For more information see readme.md on Github (https://github.com/buanet/docker-iobroker)."
+  exit 1
+fi
+
+
+# Checking ENVs for custom setup of objects db
+if [ "$objectsdbtype" != "" ] || [ "$objectsdbhost" != "" ] || [ "$objectsdbport" != "" ]
+then
+  if [ "$objectsdbtype" != $(jq -r '.objects.type' /opt/iobroker/iobroker-data/iobroker.json) ]
+  then
+    echo "ENV IOB_OBJECTSDB_TYPE is set and value is different from detected ioBroker installation."
+    echo "Setting type of objects db to \""$objectsdbtype"\"..."
+      jq --arg objectsdbtype "$objectsdbtype" '.objects.type = $objectsdbtype' /opt/iobroker/iobroker-data/iobroker.json > /opt/iobroker/iobroker-data/iobroker.json.tmp && mv /opt/iobroker/iobroker-data/iobroker.json.tmp /opt/iobroker/iobroker-data/iobroker.json
+      chown -R $setuid:$setgid /opt/iobroker/iobroker-data/iobroker.json && chmod 674 /opt/iobroker/iobroker-data/iobroker.json
+    echo "Done."
+  else
+    echo "ENV IOB_OBJECTSDB_TYPE is set and value meets detected ioBroker installation. Nothing to do here."
+  fi
+  if [ "$objectsdbhost" != $(jq -r '.objects.host' /opt/iobroker/iobroker-data/iobroker.json) ]
+  then
+    echo "ENV IOB_OBJECTSDB_HOST is set and value is different from detected ioBroker installation."
+    echo "Setting host of objects db to \""$objectsdbhost"\"..."
+      jq --arg objectsdbhost "$objectsdbhost" '.objects.host = $objectsdbhost' /opt/iobroker/iobroker-data/iobroker.json > /opt/iobroker/iobroker-data/iobroker.json.tmp && mv /opt/iobroker/iobroker-data/iobroker.json.tmp /opt/iobroker/iobroker-data/iobroker.json
+      chown -R $setuid:$setgid /opt/iobroker/iobroker-data/iobroker.json && chmod 674 /opt/iobroker/iobroker-data/iobroker.json
+    echo "Done."
+  else
+    echo "ENV IOB_OBJECTSDB_HOST is set and value meets detected ioBroker installation. Nothing to do here."
+  fi
+  if [ "$objectsdbport" != $(jq -r '.objects.port' /opt/iobroker/iobroker-data/iobroker.json) ]
+  then
+    echo "ENV IOB_OBJECTSDB_PORT is set and value is different from detected ioBroker installation."
+    echo "Setting port of objects db to \""$objectsdbport"\"..."
+      jq --arg objectsdbport $objectsdbport '.objects.port = $objectsdbport' /opt/iobroker/iobroker-data/iobroker.json > /opt/iobroker/iobroker-data/iobroker.json.tmp && mv /opt/iobroker/iobroker-data/iobroker.json.tmp /opt/iobroker/iobroker-data/iobroker.json
+      chown -R $setuid:$setgid /opt/iobroker/iobroker-data/iobroker.json && chmod 674 /opt/iobroker/iobroker-data/iobroker.json
+    echo "Done."
+  else
+    echo "ENV IOB_OBJECTSDB_PORT is set and value meets detected ioBroker installation. Nothing to do here."
+  fi
+  echo ' '
+fi
+
+
+# Checking ENVs for custom setup of states db#
+if [ "$statesdbtype" != "" ] || [ "$statesdbhost" != "" ] || [ "$statesdbport" != "" ]
+then
+  if [ "$statesdbtype" != $(jq -r '.states.type' /opt/iobroker/iobroker-data/iobroker.json) ]
+  then
+    echo "ENV IOB_STATESDB_TYPE is set and value is different from detected ioBroker installation."
+    echo "Setting type of states db to \""$statesdbtype"\"..."
+      jq --arg statesdbtype "$statesdbtype" '.states.type = $statesdbtype' /opt/iobroker/iobroker-data/iobroker.json > /opt/iobroker/iobroker-data/iobroker.json.tmp && mv /opt/iobroker/iobroker-data/iobroker.json.tmp /opt/iobroker/iobroker-data/iobroker.json
+      chown -R $setuid:$setgid /opt/iobroker/iobroker-data/iobroker.json && chmod 674 /opt/iobroker/iobroker-data/iobroker.json
+    echo "Done."
+  else
+    echo "ENV IOB_STATESDB_TYPE is set and value meets detected ioBroker installation. Nothing to do here."
+  fi
+  if [ "$statesdbhost" != $(jq -r '.states.host' /opt/iobroker/iobroker-data/iobroker.json) ]
+  then
+    echo "ENV IOB_STATESDB_HOST is set and value is different from detected ioBroker installation."
+    echo "Setting host of states db to \""$statesdbhost"\"..."
+      jq --arg statesdbhost "$statesdbhost" '.states.host = $statesdbhost' /opt/iobroker/iobroker-data/iobroker.json > /opt/iobroker/iobroker-data/iobroker.json.tmp && mv /opt/iobroker/iobroker-data/iobroker.json.tmp /opt/iobroker/iobroker-data/iobroker.json
+      chown -R $setuid:$setgid /opt/iobroker/iobroker-data/iobroker.json && chmod 674 /opt/iobroker/iobroker-data/iobroker.json
+    echo "Done."
+  else
+    echo "ENV IOB_STATESDB_HOST is set and value meets detected ioBroker installation. Nothing to do here."
+  fi
+  if [ "$statesdbport" != $(jq -r '.states.port' /opt/iobroker/iobroker-data/iobroker.json) ]
+  then
+    echo "ENV IOB_STATESDB_PORT is set and value is different from detected ioBroker installation."
+    echo "Setting port of states db to \""$statesdbport"\"..."
+      jq --arg statesdbport $statesdbport '.states.port = $statesdbport' /opt/iobroker/iobroker-data/iobroker.json > /opt/iobroker/iobroker-data/iobroker.json.tmp && mv /opt/iobroker/iobroker-data/iobroker.json.tmp /opt/iobroker/iobroker-data/iobroker.json
+      chown -R $setuid:$setgid /opt/iobroker/iobroker-data/iobroker.json && chmod 674 /opt/iobroker/iobroker-data/iobroker.json
+    echo "Done."
+  else
+    echo "ENV IOB_STATESDB_PORT is set and value meets detected ioBroker installation. Nothing to do here."
+  fi
+  echo ' '
+fi
+
+
+# Checking for Userscripts in /opt/userscripts
+if [ `find /opt/userscripts -type f | wc -l` -lt 1 ]
+then
+  echo "There is no data detected in /opt/userscripts. Restoring exapmple userscripts..."
+    tar -xf /opt/initial_userscripts.tar -C /
+    chmod 755 /opt/userscripts/userscript_firststart_example.sh
+    chmod 755 /opt/userscripts/userscript_everystart_example.sh
+  echo "Done."
+  echo ' '
+elif [ -f /opt/userscripts/userscript_firststart.sh ] || [ -f /opt/userscripts/userscript_everystart.sh ]
+then
+  if [ -f /opt/userscripts/userscript_firststart.sh ] && [ -f /opt/.firstrun ]
+  then
+    echo "Userscript for first start detected and this is the first start of a new container."
+    echo "Running userscript_firststart.sh..."
+      chmod 755 /opt/userscripts/userscript_firststart.sh
+      bash /opt/userscripts/userscript_firststart.sh
+    echo "Done."
+    echo ' '
+  fi
+  if [ -f /opt/userscripts/userscript_everystart.sh ]
+  then
+    echo "Userscript for every start detected. Running userscript_everystart.sh..."
+      chmod 755 /opt/userscripts/userscript_everystart.sh
+      bash /opt/userscripts/userscript_everystart.sh
+    echo "Done."
+    echo ' '
+  fi
+fi
+
+# Removing first run marker when exists
+if [ -f /opt/.firstrun ]
+then
+rm -f /opt/.firstrun
+fi
+
+#####
+# Starting ioBroker
+#####
+echo "$(printf -- '-%.0s' {1..60})"
+echo "-----          Step 5 of 5: ioBroker startup           -----"
+echo "$(printf -- '-%.0s' {1..60})"
+echo ' '
+echo "Starting ioBroker..."
+echo ' '
+
+# Setting healthcheck status to "running"
+echo "running" > /opt/scripts/.docker_config/.healthcheck
+
+# Function for graceful shutdown by SIGTERM signal
+shut_down() {
+  echo ' '
+  echo "Recived termination signal (SIGTERM)."
+  echo "Shutting down ioBroker..."
+  pid=$(ps -ef | awk '/[j]s.controller/{print $2}')
+  kill -SIGTERM "$pid"
+  exit
+}
+
+# Trap to get signal for graceful shutdown
+trap 'shut_down' SIGTERM
+
+# IoBroker start
+gosu iobroker node node_modules/iobroker.js-controller/controller.js & wait
+
+# Fallback process for keeping container running when ioBroker is stopped for maintenance (e.g. js-controller update)
+tail -f /dev/null