linux: better docker building

.dockerignore

@@ -0,0 +1,59 @@
+.ruff_cache/
+.pytest_cache/
+git/
+github/
+.idea/
+.vscode/
+__pycache__/
+src/venv/
+src/.venv/
+build/
+_build/
+dist/
+images/
+test_files/
+venv/
+.venv/
+src/.flatpak-builder
+.env
+settings.json
+settings.json.bak
+PySimpleGUI.py
+PySimpleGUIWx.py
+tempCodeRunnerFile.py
+test.*
+demo.py
+error.log
+music_caster.log*
+resources/assets.png
+.vs/
+*.rsuser
+*.suo
+*.user
+*.userosscache
+*.sln.docstates
+*.userprefs
+[Dd]ebug/
+[Dd]ebugPublic/
+[Rr]elease/
+[Rr]eleases/
+x64/
+x86/
+[Ww][Ii][Nn]32/
+[Aa][Rr][Mm]/
+[Aa][Rr][Mm]64/
+bld/
+[Bb]in/
+[Oo]bj/
+[Ll]og/
+[Ll]ogs/
+test.txt
+music_caster.log
+music_caster.log1
+resources/assets.png
+settings.json.bak
+*.syso
+*.pid
+music_caster.lock
+music_caster.db
+src/phantomjs/

Dockerfile

@@ -1,16 +1,18 @@
-# WIP: Build an image capable of producing music-caster App Images# WIP: Build an image capable of producing music-caster App Images
-# Base image: Fedora 37
-FROM fedora:37
+# running this image will build the music-caster source into an App Image
+FROM fedora:latest
+ENV PY=python3.12
 
-# Install required tools
-RUN dnf update -y && \
-    dnf install -y python3.12 python3.12-devel python3.12-virtualenv dnf-plugins-core libappindicator-gtk3 && \
-    dnf config-manager --set-enabled powertools && \
-    dnf install -y python3-tkinter
-
-# Install pip for Python 3.12 (as it's not included by default)
-RUN curl https://bootstrap.pypa.io/get-pip.py | python3.12
-
-CMD cd /var/music-caster && \
-    python3.12 -m pip install --upgrade -r requirements.txt -r requirements-dev.txt && \
-    python3.12 -O -m PyInstaller --onefile build_files/onedir.spec
+# install required tools
+RUN dnf update -y
+RUN dnf install -y $PY $PY-devel $PY-virtualenv dnf-plugins-core libappindicator-gtk3 python3-devel python3-tkinter python3-pyaudio
+# install some dependencies here to reduce the dependencies installed at run time
+RUN $PY -m pip install --upgrade pip
+RUN $PY -m pip install pyaudio
+COPY . music-caster
+RUN cd music-caster && $PY -m pip install --upgrade -r requirements.txt
+RUN rm -rf ./music-caster
+# when running this image, need to mount the work directory to /var/music-caster
+CMD if [ ! -d /var/music-caster ] ; then git clone https://github.com/elibroftw/music-caster/ /var/music-caster ; fi && cd /var/music-caster && \
+    $PY -m pip install --upgrade pip && \
+    $PY -m pip install --upgrade -r requirements.txt -r requirements-dev.txt && \
+    $PY -O -m PyInstaller --onefile build_files/onedir.spec

README.md

@@ -112,6 +112,15 @@ Only I have access to this data, I will NEVER give it to anyone else. Will stop
 
 [Developer Guide](https://github.com/elibroftw/music-caster/wiki/Developer-Guide)
 
+### Linux Build Guide
+
+- Define correct PY variable (requires rebuilding the image)
+- Obtain the mc-builder Image
+  - Option A: `docker pull elibroftw/mc-builder`
+  - Option B: `docker build . -t elibroftw/mc-builder`
+    - Remember to have Docker desktop/daemon running already
+- Build source code using: `docker run --rm --volume .:/var/music-caster elibroftw/mc-builder`
+
 ### Virtualenv
 
 ```sh

requirements.txt

@@ -1,7 +1,7 @@
 wheel
 build_files/PyAudio-0.2.14-cp312-cp312-win_amd64.whl; sys_platform == 'win32'
+pyaudio; sys_platform == 'darwin'
 pywin32; sys_platform == 'win32'
-pyaudio; sys_platform != 'win32'
 pgi; sys_platform == 'linux'
 testresources; sys_platform == 'linux'
 ujson~=5.5