diff --git a/.dev/Procfile b/.dev/Procfile
new file mode 100755
index 0000000..4fdb8f4
--- /dev/null
+++ b/.dev/Procfile
@@ -0,0 +1,2 @@
+trytond: while true; do trytond -d ${DB_NAME} --dev -v -c $SCRIPT_DIR/trytond.cfg; done
+monitor: python3 $SCRIPT_DIR/dev.py
\ No newline at end of file
diff --git a/.dev/dev.py b/.dev/dev.py
new file mode 100755
index 0000000..5585171
--- /dev/null
+++ b/.dev/dev.py
@@ -0,0 +1,38 @@
+# script para refrescar cambios de xml del modulo de tryton
+import sys
+import os
+import logging
+import time
+
+import inotify.adapters
+
+logging.basicConfig(level=logging.INFO, stream=sys.stderr)
+
+SRC = os.environ['SRC']
+MODULE_NAME = os.environ['MODULE_NAME']
+DB_NAME = os.environ['DB_NAME']
+
+def _main():
+    i = inotify.adapters.Inotify()
+
+    i.add_watch(SRC)
+    logging.info("MONITOREANDO ARCHIVOS EN %s", SRC)
+
+    for event in i.event_gen(yield_nones=False):
+        (_, type_names, path, filename) = event
+        (_, ext) = os.path.splitext(filename)
+        if 'IN_CLOSE_WRITE' not in type_names:
+            continue
+
+        if ext in ['.py', '.xml', '.cfg']:
+            for _ in range(0, 10):
+                if os.system("trytond-admin -d {} -u {}".format(DB_NAME, MODULE_NAME)) != 0:
+                    time.sleep(2)
+                    logging.error("fallo trytond-admin")
+                else:
+                    logging.info("ACTUALIZADO TRYTOND POR CAMBIO DE ARCHIVO %s", filename)
+                    break
+
+
+if __name__ == '__main__':
+    _main()
diff --git a/.dev/install_module.sh b/.dev/install_module.sh
new file mode 100644
index 0000000..e4a98e8
--- /dev/null
+++ b/.dev/install_module.sh
@@ -0,0 +1,38 @@
+# este script fuerza que los cambios se vean reflejados
+# directamente en trytond.
+#
+# variables exportadas:
+# - module_name
+
+[ ! -d "$SRC" ] && die "no se ubica ruta en SRC"
+
+# dependencias minimas
+pip3 install psycopg2 proteus==7.0.0 inotify honcho qrcode==6.1 pyshp==2.3.1 shapely==2.0.2
+pip3 install trytond-party trytond-company trytond-product trytond-product_image trytond-currency trytond-notification_email
+
+for module in modules/*/; do
+ 
+  pushd "$module"
+
+  # instalar dependencias de tryton desde paquete
+  python3 setup.py install
+
+  # usamos enlace al paquete
+  python3 setup.py develop
+
+  # instalar modulo
+  trytond_modules_path=`pip3 show trytond | grep Location | sed -nr 's/Location: +//gp'`/trytond/modules
+  module_name=`cat "setup.py"  | fgrep -A 1 [trytond.modules] | sed 1d | cut -d '=' -f 1 | tr -d ' \n'`
+  [ ! -d "$trytond_modules_path" ] && die "fallo al ubicar ruta de modulos de trytond"
+  ln -sf "$SRC/$module" "$trytond_modules_path/$module_name"
+  rm -rf "$SRC/$module/$module_name"
+
+  popd
+
+done
+
+trytond_path=`pip3 show trytond | grep Location | sed -nr 's/Location: +//gp'`/trytond
+
+if [ -d "locale_custom" ]; then
+    cp -f "locale_custom/ir/pt.po" "$trytond_path/ir/locale/"
+fi
diff --git a/.dev/install_module.sh~ b/.dev/install_module.sh~
new file mode 100644
index 0000000..e4a98e8
--- /dev/null
+++ b/.dev/install_module.sh~
@@ -0,0 +1,38 @@
+# este script fuerza que los cambios se vean reflejados
+# directamente en trytond.
+#
+# variables exportadas:
+# - module_name
+
+[ ! -d "$SRC" ] && die "no se ubica ruta en SRC"
+
+# dependencias minimas
+pip3 install psycopg2 proteus==7.0.0 inotify honcho qrcode==6.1 pyshp==2.3.1 shapely==2.0.2
+pip3 install trytond-party trytond-company trytond-product trytond-product_image trytond-currency trytond-notification_email
+
+for module in modules/*/; do
+ 
+  pushd "$module"
+
+  # instalar dependencias de tryton desde paquete
+  python3 setup.py install
+
+  # usamos enlace al paquete
+  python3 setup.py develop
+
+  # instalar modulo
+  trytond_modules_path=`pip3 show trytond | grep Location | sed -nr 's/Location: +//gp'`/trytond/modules
+  module_name=`cat "setup.py"  | fgrep -A 1 [trytond.modules] | sed 1d | cut -d '=' -f 1 | tr -d ' \n'`
+  [ ! -d "$trytond_modules_path" ] && die "fallo al ubicar ruta de modulos de trytond"
+  ln -sf "$SRC/$module" "$trytond_modules_path/$module_name"
+  rm -rf "$SRC/$module/$module_name"
+
+  popd
+
+done
+
+trytond_path=`pip3 show trytond | grep Location | sed -nr 's/Location: +//gp'`/trytond
+
+if [ -d "locale_custom" ]; then
+    cp -f "locale_custom/ir/pt.po" "$trytond_path/ir/locale/"
+fi
diff --git a/.dev/run.sh b/.dev/run.sh
new file mode 100755
index 0000000..e8faebe
--- /dev/null
+++ b/.dev/run.sh
@@ -0,0 +1,31 @@
+#!/bin/bash
+# script para iniciar entorno vivo
+
+
+SCRIPT_DIR=$(dirname `realpath $0`)
+
+die() {
+    echo $1
+    exit 1
+}
+
+[ ! -d "$SRC" ] && die "no se ubica ruta en SRC"
+[ -z "$DB_NAME" ] && die "se requiere variable DB_NAME"
+
+set -e
+
+# instalar modulo
+source ${SCRIPT_DIR}/install_module.sh
+
+# inicializar base de datos
+# https://docs.tryton.org/projects/server/en/latest/tutorial/module/setup_database.html
+yes admin | trytond-admin -d ${DB_NAME} --all --act 
+
+
+# ejecutar servidor
+export SCRIPT_DIR
+export MODULE_NAME=$module_name
+export DB_NAME
+export SRC
+
+honcho -d ${SCRIPT_DIR} start
diff --git a/.dev/trytond.cfg b/.dev/trytond.cfg
new file mode 100755
index 0000000..c30c741
--- /dev/null
+++ b/.dev/trytond.cfg
@@ -0,0 +1,3 @@
+[web]
+listen = 0.0.0.0:8000
+root=/var/lib/trytond/www
\ No newline at end of file