Include Technical in default image

Author: xmatthias

docker-compose.yml

@@ -9,7 +9,7 @@ services:
     # Build step - only needed when additional dependencies are needed
     # build:
     #   context: .
-    #   dockerfile: "./docker/Dockerfile.technical"
+    #   dockerfile: "./docker/Dockerfile.custom"
     restart: unless-stopped
     container_name: freqtrade
     volumes:

docker/Dockerfile.technical docker/Dockerfile.custom

@@ -3,4 +3,5 @@ FROM freqtradeorg/freqtrade:develop
 RUN apt-get update \
     && apt-get -y install git \
     && apt-get clean \
-    && pip install git+https://github.com/freqtrade/technical
+    # The below dependency - pyti - serves as an example. Please use whatever you need!
+    && pip install pyti

docs/docker_quickstart.md

@@ -156,8 +156,8 @@ Head over to the [Backtesting Documentation](backtesting.md) to learn more.
 
 ### Additional dependencies with docker-compose
 
-If your strategy requires dependencies not included in the default image (like [technical](https://github.com/freqtrade/technical)) - it will be necessary to build the image on your host.
-For this, please create a Dockerfile containing installation steps for the additional dependencies (have a look at [docker/Dockerfile.technical](https://github.com/freqtrade/freqtrade/blob/develop/docker/Dockerfile.technical) for an example).
+If your strategy requires dependencies not included in the default image - it will be necessary to build the image on your host.
+For this, please create a Dockerfile containing installation steps for the additional dependencies (have a look at [docker/Dockerfile.custom](https://github.com/freqtrade/freqtrade/blob/develop/docker/Dockerfile.cusotm) for an example).
 
 You'll then also need to modify the `docker-compose.yml` file and uncomment the build step, as well as rename the image to avoid naming collisions.
 

requirements.txt

@@ -14,6 +14,7 @@ urllib3==1.26.4
 wrapt==1.12.1
 jsonschema==3.2.0
 TA-Lib==0.4.19
+technical==1.2.2
 tabulate==0.8.9
 pycoingecko==1.4.0
 jinja2==2.11.3

setup.py

@@ -77,6 +77,7 @@
           'wrapt',
           'jsonschema',
           'TA-Lib',
+          'technical',
           'tabulate',
           'pycoingecko',
           'py_find_1st',