diff --git a/install/generator-cyphernode/generators/app/index.js b/install/generator-cyphernode/generators/app/index.js
index f56882d..6fa5982 100644
--- a/install/generator-cyphernode/generators/app/index.js
+++ b/install/generator-cyphernode/generators/app/index.js
@@ -95,6 +95,11 @@ module.exports = class extends Generator {
     return true;
   }
 
+  _pathValidator( p ) {
+
+    return true;
+  }
+
   _derivationPathValidator( path ) {
     return true;
   }
diff --git a/install/generator-cyphernode/generators/app/prompters/999_installer.js b/install/generator-cyphernode/generators/app/prompters/999_installer.js
index 0488fcd..08cff70 100644
--- a/install/generator-cyphernode/generators/app/prompters/999_installer.js
+++ b/install/generator-cyphernode/generators/app/prompters/999_installer.js
@@ -7,14 +7,6 @@ const installerDocker = function(props) {
   return props.installer_mode === 'docker'
 };
 
-const installerDocker_bitcoinInternal = function(props) {
-  return props.installer_mode === 'docker' && props.bitcoin_mode === 'internal' 
-};
-
-const installerDocker_bitcoinExternal = function(props) {
-  return props.installer_mode === 'docker' && props.bitcoin_mode === 'external'
-};
-
 const installerLunanode = function(props) {
   return props.installer_mode === 'lunanode'
 };
@@ -43,12 +35,28 @@ module.exports = {
       }]
     },
     {
-      when: installerDocker_bitcoinInternal,
+      when: function(props) { return installerDocker(props) && props.bitcoin_mode === 'internal' },
       type: 'confirm',
       name: 'bitcoin_expose',
       default: utils._getDefault( 'bitcoin_expose' ),
       message: 'Expose bitcoin full node outside of the docker network?'+'\n',
     },
+    {
+      when: function(props) { return installerDocker(props) && props.bitcoin_mode === 'internal' },
+      type: 'input',
+      name: 'bitcoin_datapath',
+      default: utils._getDefault( 'bitcoin_datapath' ),
+      validate: utils._pathValidator,
+      message: 'Where is your blockchain data?'+'\n',
+    },
+    {
+      when: function(props) { return installerDocker(props) && props.features.indexOf('lightning') !== -1 },
+      type: 'input',
+      name: 'lightning_datapath',
+      default: utils._getDefault( 'lightning_datapath' ),
+      validate: utils._pathValidator,
+      message: 'Where is your lightning node data?'+'\n',
+    },
     {
       when: installerLunanode,
       type: 'confirm',
diff --git a/install/generator-cyphernode/generators/app/templates/installer/docker/docker-compose.yaml b/install/generator-cyphernode/generators/app/templates/installer/docker/docker-compose.yaml
index 84a62db..f74cfc4 100644
--- a/install/generator-cyphernode/generators/app/templates/installer/docker/docker-compose.yaml
+++ b/install/generator-cyphernode/generators/app/templates/installer/docker/docker-compose.yaml
@@ -64,7 +64,7 @@ services:
     ports:
       - "9735:9735"
     volumes:
-      - "~/.lightning:/lnuser/.lightning"
+      - "<%= lightning_datapath%>:/lnuser/.lightning"
 #    deploy:
 #      placement:
 #        constraints: [node.hostname==dev]
@@ -82,7 +82,7 @@ services:
       - "<%= (net === 'mainnet')?'8332:8332':'18332:18332' %>"
 <% } %>
     volumes:
-      - "~/.bitcoin:/bitcoinuser/.bitcoin"
+      - "<%= bitcoin_datapath%>:/bitcoinuser/.bitcoin"
     networks:
       - cyphernodenet
 <% } %>