diff --git a/eufy-ha-mqtt-bridge/CHANGELOG.md b/eufy-ha-mqtt-bridge/CHANGELOG.md
index 57eba79..659251f 100644
--- a/eufy-ha-mqtt-bridge/CHANGELOG.md
+++ b/eufy-ha-mqtt-bridge/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Changelog
 
+## [1.12.0] - 2021-03-06
+- Introduce new `eval` options
+- Do no longer store `/data` inside `share` folder
+
 ## [1.11.0] - 2021-02-15
 - Update `eufy-ha-mqtt-bridge` to `0.2.11` [Changelog](https://github.com/matijse/eufy-ha-mqtt-bridge/releases)
 
diff --git a/eufy-ha-mqtt-bridge/DOCS.md b/eufy-ha-mqtt-bridge/DOCS.md
new file mode 100644
index 0000000..12c5ef4
--- /dev/null
+++ b/eufy-ha-mqtt-bridge/DOCS.md
@@ -0,0 +1,32 @@
+# Home Assistant Add-on: Eufy Home Assistant MQTT Bridge
+
+## Configuration
+### `eval` (string)
+Allows to pass some bash commands to run every time before the start of the bridge.
+
+Multi-line commands are possible but must end with `;`. See examples below.
+
+You might want to disable this after a run.
+
+*Only use when you know what you are doing!*
+
+
+#### Example: Symlink data dir to `shares`
+```yaml
+eval: |
+  bashio::log.info "Symlinking data dir";
+  mkdir -p /share/eufy-ha-mqtt-bridge/data;
+  rm -rf /app/data;
+  ln -s /share/eufy-ha-mqtt-bridge/data /app;
+```
+
+#### Example: Export payloads to file 
+To help adding more devices it is crucial to provide some information, see https://github.com/matijse/eufy-ha-mqtt-bridge/issues/7.
+
+```yaml
+eval: >
+  sqlite3 -csv /app/data/database.sqlite "SELECT "'*'" FROM push_payloads" >
+  /share/export.csv
+```
+
+*Note:* Asterisk must be removed from the double quotes.
\ No newline at end of file
diff --git a/eufy-ha-mqtt-bridge/Dockerfile b/eufy-ha-mqtt-bridge/Dockerfile
index e44a63f..3818dcc 100644
--- a/eufy-ha-mqtt-bridge/Dockerfile
+++ b/eufy-ha-mqtt-bridge/Dockerfile
@@ -3,7 +3,7 @@ FROM $BUILD_FROM
 
 ARG VERSION=0.2.11
 
-RUN apk add --no-cache nodejs npm make g++
+RUN apk add --no-cache nodejs npm make g++ sqlite
 
 # add source and unpack
 ADD "https://github.com/matijse/eufy-ha-mqtt-bridge/archive/${VERSION}.tar.gz" /src.tar.gz
diff --git a/eufy-ha-mqtt-bridge/README.md b/eufy-ha-mqtt-bridge/README.md
index 528a069..bcb87f0 100644
--- a/eufy-ha-mqtt-bridge/README.md
+++ b/eufy-ha-mqtt-bridge/README.md
@@ -14,11 +14,7 @@
 
 <a href="https://www.buymeacoffee.com/MaxWinterstein" target="_blank"><img src="https://cdn.buymeacoffee.com/buttons/v2/default-yellow.png" alt="Buy Me A Coffee" height="41" width="174"></a>
 
-Based on https://github.com/matijse/eufy-ha-mqtt-bridge.
-
-Application data will be written to `/share/eufy-ha-mqtt-bridge/` so log and other files can be accessed from other addons, e.g. the `Samba share` addon, or view it at the `Visual Studio Code` add-on.  
-
-🚨 This also contains some plaintext configuration file with login credentials, so take care who can access your files! 🚨
+**Based on https://github.com/matijse/eufy-ha-mqtt-bridge.**
 
 
 
diff --git a/eufy-ha-mqtt-bridge/config.json b/eufy-ha-mqtt-bridge/config.json
index 45a50dd..eca58e9 100644
--- a/eufy-ha-mqtt-bridge/config.json
+++ b/eufy-ha-mqtt-bridge/config.json
@@ -1,6 +1,6 @@
 {
   "name": "Eufy Home Assistant MQTT Bridge",
-  "version": "1.11.0",
+  "version": "1.12.0",
   "slug": "eufy-ha-mqtt-bridge",
   "image": "maxwinterstein/homeassistant-addon-eufy-ha-mqtt-bridge-{arch}",
   "description": "Publish events as MQTT messages",
@@ -24,7 +24,8 @@
       "password": "homeassistant",
       "keepalive": 60
     },
-    "log_level": "info"
+    "log_level": "info",
+    "eval": ""
   },
   "schema": {
     "eufy": {
@@ -36,9 +37,9 @@
       "username": "str?",
       "password": "str?",
       "keepalive": "int?"
-
     },
-    "log_level": "list(error|warn|info|http|verbose|debug|silly)"
+    "log_level": "list(error|warn|info|http|verbose|debug|silly)",
+    "eval": "str?"
   },
   "stage": "experimental",
   "url": "https://github.com/matijse/eufy-ha-mqtt-bridge/",
diff --git a/eufy-ha-mqtt-bridge/run.sh b/eufy-ha-mqtt-bridge/run.sh
index 0b1d7cf..a5bb3f2 100644
--- a/eufy-ha-mqtt-bridge/run.sh
+++ b/eufy-ha-mqtt-bridge/run.sh
@@ -4,9 +4,11 @@ bashio::log.info "Exporting log level for nodejs: $(bashio::config log_level)"
 export NODE_CONSOLE_LOG_LEVEL=`bashio::config log_level`
 
 bashio::log.info "Symlinking data dir"
-mkdir -p /share/eufy-ha-mqtt-bridge/data
 rm -rf /app/data
-ln -s /share/eufy-ha-mqtt-bridge/data /app # symlink data mount from share 
+ln -s /data /app
+
+bashio::log.info "Running 'eval' commands"
+eval $(bashio::config eval)
 
 bashio::log.info "Generating config.yml from options.json"
 echo '# Generated by homeassistant, do not edit!' > /app/data/config.yml
@@ -14,6 +16,5 @@ echo '# Edit configuration only at the Add-on configuration tab!' >> /app/data/c
 json2yml /data/options.json >> /app/data/config.yml
 
 bashio::log.info "Image build with version $(cat /version)"
-
 bashio::log.info "starting original stuff..."
 npm run start
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