Use python3.8 in docker images

build_image.py

@@ -195,7 +195,7 @@ def create_dockerfile_base(config: OfrakImageConfig) -> str:
         dockerfile_base_parts += [f"### {dockerstage_path}", dockerstub]
 
     dockerfile_base_parts += [
-        "FROM python:3.7-bullseye@sha256:338ead05c1a0aa8bd8fcba8e4dbbe2afd0283b4732fd30cf9b3bfcfcbc4affab",
+        "FROM python:3.8-bullseye@sha256:e1cd369204123e89646f8c001db830eddfe3e381bd5c837df00141be3bd754cb",
         "",
     ]
 

docs/environment-setup.md

@@ -1,7 +1,7 @@
 # Environment Setup & Installing OFRAK
 
 !!! warning
-    OFRAK is a Python library supporting Python3.7 and up. First and foremost, make sure your Python and pip installations are for Python3.7+!
+    OFRAK is a Python library supporting Python3.7 and up. First and foremost, make sure your Python and pip installations are for Python3.7+! Python 3.8 is recommended, as this is the version we primarily test OFRAK with.
 
 There are three main ways one can set up an environment to use OFRAK:
 

docs/getting-started.md

@@ -3,7 +3,7 @@
 ## Quick Start - Unpack a firmware file and display it in the GUI
 
 !!! warning
-    OFRAK is a Python library supporting Python3.7 and up. First and foremost, make sure your Python and pip installations are for Python3.7+!
+    OFRAK is a Python library supporting Python3.7 and up. First and foremost, make sure your Python and pip installations are for Python3.7+! Python 3.8 is recommended, as this is the version we primarily test OFRAK with.
 
 ```bash
 pip install ofrak

ofrak_core/Dockerstub

@@ -61,7 +61,7 @@ RUN cd /tmp && \
 
 # Install Jefferson
 WORKDIR /tmp
-RUN wget https://bootstrap.pypa.io/pip/get-pip.py && python3.9 get-pip.py && python3.7 get-pip.py && rm get-pip.py
+RUN wget https://bootstrap.pypa.io/pip/get-pip.py && python3.9 get-pip.py && python3.8 get-pip.py && rm get-pip.py
 RUN python3.9 -m pip install jefferson
 WORKDIR /
 

ofrak_core/requirements-test.txt

@@ -1,5 +1,6 @@
 autoflake==1.4
-pytest
+# pytest-lazy-fixture does not work with pytest 8.0.0 - https://github.com/TvoroG/pytest-lazy-fixture/issues/65
+pytest<8.0
 hypothesis~=6.39.3
 hypothesis-trio
 trio-asyncio

ofrak_type/setup.py

@@ -32,7 +32,7 @@ def run(self):
             "fun-coverage==0.2.0",
             "hypothesis~=6.39.3",
             "mypy==0.942",
-            "pytest",
+            "pytest<8.0",
             "pytest-cov",
         ]
     },