From 42a52ff6694c4595e27df7f3c49accb7ae3448c8 Mon Sep 17 00:00:00 2001
From: Boris Pruessmann <boris@pruessmann.org>
Date: Sat, 1 May 2021 14:13:21 +0200
Subject: [PATCH 1/2] Docker support for arm64

---
 Dockerfile.aarch64              | 58 +++++++++++++++++++++++++++++++++
 build_helpers/install_ta-lib.sh |  5 ++-
 2 files changed, 62 insertions(+), 1 deletion(-)
 create mode 100644 Dockerfile.aarch64

diff --git a/Dockerfile.aarch64 b/Dockerfile.aarch64
new file mode 100644
index 000000000..71c10d949
--- /dev/null
+++ b/Dockerfile.aarch64
@@ -0,0 +1,58 @@
+FROM --platform=linux/arm64/v8 python:3.9.4-slim-buster as base
+
+# Setup env
+ENV LANG C.UTF-8
+ENV LC_ALL C.UTF-8
+ENV PYTHONDONTWRITEBYTECODE 1
+ENV PYTHONFAULTHANDLER 1
+ENV PATH=/home/ftuser/.local/bin:$PATH
+ENV FT_APP_ENV="docker"
+
+# Prepare environment
+RUN mkdir /freqtrade \
+  && apt-get update \
+  && apt-get -y install libatlas3-base curl sqlite3 libhdf5-serial-dev sudo \
+  && apt-get clean \
+  && useradd -u 1000 -G sudo -U -m ftuser \
+  && chown ftuser:ftuser /freqtrade \
+  # Allow sudoers
+  && echo "ftuser ALL=(ALL) NOPASSWD: /bin/chown" >> /etc/sudoers
+
+WORKDIR /freqtrade
+
+# Install dependencies
+FROM base as python-deps
+RUN apt-get update \
+  && apt-get -y install curl build-essential libssl-dev git libffi-dev libgfortran5 pkg-config cmake gcc \
+  && apt-get clean \
+  && pip install --upgrade pip
+
+# Install TA-lib
+COPY build_helpers/* /tmp/
+RUN cd /tmp && /tmp/install_ta-lib.sh && rm -r /tmp/*ta-lib*
+ENV LD_LIBRARY_PATH /usr/local/lib
+
+# Install dependencies
+COPY --chown=ftuser:ftuser requirements.txt requirements-hyperopt.txt /freqtrade/
+USER ftuser
+RUN  pip install --user --no-cache-dir numpy \
+  && pip install --user --no-cache-dir -r requirements-hyperopt.txt
+
+# Copy dependencies to runtime-image
+FROM base as runtime-image
+COPY --from=python-deps /usr/local/lib /usr/local/lib
+ENV LD_LIBRARY_PATH /usr/local/lib
+
+COPY --from=python-deps --chown=ftuser:ftuser /home/ftuser/.local /home/ftuser/.local
+
+USER ftuser
+# Install and execute
+COPY --chown=ftuser:ftuser . /freqtrade/
+
+RUN pip install -e . --user --no-cache-dir \
+  && mkdir /freqtrade/user_data/ \
+  && freqtrade install-ui
+
+ENTRYPOINT ["freqtrade"]
+# Default to trade mode
+CMD [ "trade" ]
diff --git a/build_helpers/install_ta-lib.sh b/build_helpers/install_ta-lib.sh
index cb86e5f64..dd87cf105 100755
--- a/build_helpers/install_ta-lib.sh
+++ b/build_helpers/install_ta-lib.sh
@@ -8,10 +8,13 @@ if [ ! -f "${INSTALL_LOC}/lib/libta_lib.a" ]; then
   tar zxvf ta-lib-0.4.0-src.tar.gz
   cd ta-lib \
   && sed -i.bak "s|0.00000001|0.000000000000000001 |g" src/ta_func/ta_utility.h \
+  && curl 'http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD' -o config.guess \
+  && curl 'http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD' -o config.sub \
   && ./configure --prefix=${INSTALL_LOC}/ \
-  && make \
+  && make -j$(nproc) \
   && which sudo && sudo make install || make install \
   && cd ..
 else
   echo "TA-lib already installed, skipping installation"
 fi
+#  && sed -i.bak "s|0.00000001|0.000000000000000001 |g" src/ta_func/ta_utility.h \

From 70189b19920bfaf705196fa3e0da72d89967ac43 Mon Sep 17 00:00:00 2001
From: Matthias <xmatthias@outlook.com>
Date: Sat, 8 May 2021 17:24:41 +0200
Subject: [PATCH 2/2] Move dockerfile and document M1 image existance

---
 .../Dockerfile.aarch64                        |  0
 docs/docker_quickstart.md                     | 26 +++++++++++++++++++
 2 files changed, 26 insertions(+)
 rename Dockerfile.aarch64 => docker/Dockerfile.aarch64 (100%)

diff --git a/Dockerfile.aarch64 b/docker/Dockerfile.aarch64
similarity index 100%
rename from Dockerfile.aarch64
rename to docker/Dockerfile.aarch64
diff --git a/docs/docker_quickstart.md b/docs/docker_quickstart.md
index 5f48782d2..8d8582609 100644
--- a/docs/docker_quickstart.md
+++ b/docs/docker_quickstart.md
@@ -48,6 +48,8 @@ Create a new directory and place the [docker-compose file](https://raw.githubuse
     # Download the docker-compose file from the repository
     curl https://raw.githubusercontent.com/freqtrade/freqtrade/stable/docker-compose.yml -o docker-compose.yml
 
+    # Edit the compose file to use an image named `*_pi` (stable_pi or develop_pi)
+
     # Pull the freqtrade image
     docker-compose pull
 
@@ -65,6 +67,30 @@ Create a new directory and place the [docker-compose file](https://raw.githubuse
         # image: freqtradeorg/freqtrade:develop_pi
         ```
 
+=== "ARM64 (Mac M1)"
+    Make sure that your docker installation is running in native mode
+
+    ``` bash
+    mkdir ft_userdata
+    cd ft_userdata/
+    # Download the docker-compose file from the repository
+    curl https://raw.githubusercontent.com/freqtrade/freqtrade/stable/docker-compose.yml -o docker-compose.yml
+
+    # Edit the compose file, uncomment the "build" step and use "./docker/Dockerfile.aarch64"
+    # Also, change the image name to something of your liking
+
+    # Build the freqtrade image (this may take a while)
+    docker-compose build
+
+    # Create user directory structure
+    docker-compose run --rm freqtrade create-userdir --userdir user_data
+
+    # Create configuration - Requires answering interactive questions
+    docker-compose run --rm freqtrade new-config --config user_data/config.json
+    ```
+    !!! Warning
+        You should not use the default image name - this can result in conflicting names between local and dockerhub and should therefore be avoided.
+
 The above snippet creates a new directory called `ft_userdata`, downloads the latest compose file and pulls the freqtrade image.
 The last 2 steps in the snippet create the directory with `user_data`, as well as (interactively) the default configuration based on your selections.