update installation.md
ma
This commit is contained in:
sobeit2020
GitHub
parent
172a629c58
commit
9af89786ba
@ -218,7 +218,7 @@ On Linux, as an optional post-installation task, you may wish to setup the bot t
|
||||
|
||||
------
|
||||
|
||||
## Conda (Miniconda or Anaconda)
|
||||
## Installation with Conda (Miniconda or Anaconda)
|
||||
|
||||
Freqtrade can also be installed with Miniconda or Anaconda. Conda (Miniconda or Anaconda) would automatically prepare and manage the extensive library-dependencies of the Freqtrade program.
|
||||
|
||||
@ -228,9 +228,7 @@ It is: (1) package, (2) dependency and (3) environment management for any progra
|
||||
|
||||
Shortly : Conda < Miniconda < Anaconda. Check : https://linuxnetmag.com/miniconda-vs-anaconda/
|
||||
|
||||
It is recommended to install Miniconda, not Anaconda. The difference between both lies in the amount of packages that would be installed upfront. Difference is at least like 1:8.
|
||||
|
||||
https://www.dunderdata.com/blog/anaconda-is-bloated-set-up-a-lean-robust-data-science-environment-with-miniconda-and-conda-forge
|
||||
It is recommended to install Miniconda, not Anaconda. The difference between both lies in the amount of packages that would be installed upfront. Difference in weight is around like 1:8 : https://www.dunderdata.com/blog/anaconda-is-bloated-set-up-a-lean-robust-data-science-environment-with-miniconda-and-conda-forge
|
||||
|
||||
|
||||
#### 1. Instal Conda
|
||||
@ -243,6 +241,25 @@ Confirm with `yes` all questions. After installation, it is mandatory to turn yo
|
||||
|
||||
#### 2. Prepare Conda environment
|
||||
|
||||
##### Enter/exit freqtrade-conda venv:
|
||||
|
||||
To check available environments, do
|
||||
|
||||
```bash
|
||||
conda env list
|
||||
```
|
||||
|
||||
to enter or exit choosen conda environment
|
||||
|
||||
```bash
|
||||
# Enter environemt : `freqtrade-conda`, note that, this one, does not exist yet, and will be created in next steps
|
||||
conda activate freqtrade-conda
|
||||
|
||||
# Exit
|
||||
conda deactivate
|
||||
|
||||
```
|
||||
|
||||
##### Change the channels with upgrades:
|
||||
|
||||
After opening terminal, you already will be in default `base` conda environment
|
||||
@ -253,12 +270,6 @@ If you want, you can prevent the (base) conda environment from being activated a
|
||||
conda config --set auto_activate_base false
|
||||
```
|
||||
|
||||
enter the conda base environment:
|
||||
|
||||
```bash
|
||||
conda activate base
|
||||
```
|
||||
|
||||
Conda as a package manager can download new packages from "channels". The best developed Conda channel, is not the default channel and is called `conda-forge`. The code below switches to it.
|
||||
|
||||
```bash
|
||||
@ -277,38 +288,41 @@ conda config --show channels
|
||||
conda config --show channel_priority
|
||||
```
|
||||
|
||||
#### 3. Freqtrade Conda Environment
|
||||
#### 3. Freqtrade Instalation
|
||||
|
||||
Now you have conda, but only (base) environment,
|
||||
Download and install freqtrade.
|
||||
|
||||
```bash
|
||||
conda env list
|
||||
# download freqtrade
|
||||
git clone https://github.com/freqtrade/freqtrade.git
|
||||
|
||||
# enter downloaded directory 'freqtrade'
|
||||
cd freqtrade
|
||||
```
|
||||
|
||||
It is time to setup environment of the Freqtrade itself:
|
||||
#### 4. Freqtrade Conda Environment
|
||||
|
||||
|
||||
It is time to setup the working environment of the Freqtrade itself:
|
||||
|
||||
The conda command `create -n` automatically installs all nested dependencies for the selected libraries
|
||||
|
||||
general structure of installation command is:
|
||||
|
||||
```bash
|
||||
# choose your own packages
|
||||
conda create -n [name of the environment] [python version] [packages]
|
||||
|
||||
# point to packages in file
|
||||
conda create -n [name of the environment] -f [file]
|
||||
```
|
||||
|
||||
so it can be
|
||||
For installig freqtrade with conda, we would use file `environment.yml` which exist in freqtrade directory
|
||||
|
||||
```bash
|
||||
conda create -n freqtrade-conda python=3.8 pandas numpy ta-lib git wheel virtualenv
|
||||
conda create -n freqtrade-conda -f environment.yml
|
||||
```
|
||||
|
||||
or if you expect, to use later jupiter for [data-analysis](data-analysis.md), use
|
||||
|
||||
```bash
|
||||
conda create -n freqtrade-jupyter-conda python=3.8 pandas numpy ta-lib git wheel virtualenv jupyter
|
||||
```
|
||||
|
||||
the same works: for [docker](docker.md), for spyder and other useful programs.
|
||||
|
||||
Further read on the topic:
|
||||
|
||||
https://towardsdatascience.com/a-guide-to-conda-environments-bc6180fc533?gi=1db972389cd1
|
||||
@ -319,57 +333,10 @@ https://metager.de/meta/meta.ger3?eingabe=ardsdatascience+guide+to+conda+environ
|
||||
It may happen that creating a new Conda environment, populated with selected packages at the moment of creation, takes less time than installing a large, heavy dependent, GUI package, into previously set environment. Great example: Spyder
|
||||
|
||||
|
||||
##### Enter/exit freqtrade-conda venv:
|
||||
|
||||
to enter choosen conda environment
|
||||
|
||||
```bash
|
||||
conda activate freqtrade-conda
|
||||
|
||||
```
|
||||
|
||||
to exit conda environment.
|
||||
|
||||
```bash
|
||||
conda deactivate
|
||||
```
|
||||
|
||||
Don't do it now however and stay in conda environment.
|
||||
|
||||
#### 4. Freqtrade Instalation
|
||||
|
||||
When in `freqtrade-conda` environment, download and install freqtrade. Command `./setup.sh --install`, will take few minutes.
|
||||
|
||||
```bash
|
||||
# download freqtrade
|
||||
git clone https://github.com/freqtrade/freqtrade.git
|
||||
|
||||
# enter downloaded directory 'freqtrade'
|
||||
cd freqtrade
|
||||
|
||||
# run setup
|
||||
./setup.sh --install
|
||||
```
|
||||
|
||||
Create virtual environment (yes, python3-venv environment, inside conda-environment), where Freqtrade program can run.
|
||||
|
||||
Running python3-venv seems to be requirement of the Freqtrade program itself.
|
||||
|
||||
```bash
|
||||
# create venv environment, inside hidden directory /freqtrede/.env
|
||||
python3 -m venv ./.env/
|
||||
|
||||
# run the python3-venv environment
|
||||
source ./.env/bin/activate
|
||||
|
||||
# install last required package
|
||||
pip install -e .
|
||||
```
|
||||
|
||||
##### pip install within conda, a reminder:
|
||||
|
||||
The documentation of conda says that pip should NOT be used within conda, because internal problems can occur.
|
||||
However, they are rare.
|
||||
However, they are rare. https://www.anaconda.com/blog/using-pip-in-a-conda-environment
|
||||
|
||||
Nevertherless, that is why, the `conda-forge` channel is preferred:
|
||||
|
||||
@ -389,15 +356,14 @@ freqtrade create-userdir --userdir user_data
|
||||
# set up config file
|
||||
# make sure to run it set the `dry_run : true` as you start
|
||||
freqtrade new-config --config config.json
|
||||
|
||||
|
||||
# run `dry_run` trades
|
||||
freqtrade trade --strategy SampleStrategy
|
||||
```
|
||||
|
||||
important shortcuts
|
||||
|
||||
```bash
|
||||
# list installed conda environments
|
||||
conda env list
|
||||
|
||||
# activate base environment
|
||||
conda activate
|
||||
|
||||
@ -406,13 +372,6 @@ conda activate freqtrade-conda
|
||||
|
||||
#deactivate any conda environments
|
||||
conda deactivate
|
||||
|
||||
# list installed conda environments
|
||||
conda env list
|
||||
|
||||
# activation/deactivate the venv
|
||||
source ./.env/bin/activate
|
||||
deactivate
|
||||
```
|
||||
|
||||
Happy trading!
|
||||
|
||||
Loading…
Reference in New Issue
Block a user