merge: python rewrite (#1)

* refactor: Dockerfile

* refactor: docker-compose.yml

* refactor: docker-entrypoint.sh

* refactor: src/font.php

* refactor: src/fonts.php

* refactor: src/index.php

* refactor: src/upload.php

* refactor: src/app.py

* refactor: src/index.html

* refactor: src/requirements.txt

* refactor: 24.04 vps compatibility and README re-write

* refactor: python .gitignore update

* refactor: README.md

1 files changed, 14 insertions, 25 deletions

diff --git a/Dockerfile b/Dockerfile
index 5411081..cb2b9df 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,13 +1,15 @@
-FROM php:8.3-apache
+FROM python:3.12-slim
 
 # enable contrib (fonts-ibm-plex) and non-free (fonts-ubuntu) components
 RUN sed -i 's/^Components: main$/Components: main contrib non-free/' /etc/apt/sources.list.d/debian.sources
 
-# install fonts, fontconfig (for fc-list), and tini (proper PID 1 / signal relay)
+# install fonts, fontconfig (for fc-list), libmagic1 (for python-magic), and tini
 RUN apt-get update && apt-get install -y --no-install-recommends \
     tini \
     fontconfig \
-    fonts-dejavu fonts-dejavu-core fonts-dejavu-extra fonts-dejavu-mono fonts-liberation fonts-liberation2 fonts-opensymbol fonts-urw-base35 fonts-noto-color-emoji fonts-noto-core fonts-noto-ui-core fonts-noto-extra fonts-noto-mono fonts-noto-cjk fonts-noto-cjk-extra fonts-roboto fonts-roboto-slab fonts-lato fonts-open-sans fonts-quicksand fonts-comfortaa fonts-cantarell fonts-beteckna fonts-ubuntu fonts-linuxlibertine fonts-ebgaramond fonts-ebgaramond-extra fonts-junicode fonts-stix fonts-texgyre fonts-sil-gentium fonts-sil-gentium-basic fonts-hack fonts-firacode fonts-cascadia-code fonts-inconsolata fonts-fantasque-sans fonts-terminus fonts-droid-fallback fonts-symbola fonts-ancient-scripts fonts-mathjax fonts-croscore fonts-nanum fonts-nanum-extra fonts-wqy-microhei fonts-wqy-zenhei fonts-arphic-ukai fonts-arphic-uming fonts-ipafont-gothic fonts-ipafont-mincho fonts-indic fonts-lohit-deva fonts-lohit-beng-assamese fonts-lohit-beng-bengali fonts-lohit-gujr fonts-lohit-guru fonts-lohit-knda fonts-lohit-mlym fonts-lohit-orya fonts-lohit-taml fonts-lohit-taml-classical fonts-lohit-telu fonts-smc fonts-arabeyes fonts-hosny-amiri fonts-sil-abyssinica fonts-beng fonts-thai-tlwg fonts-gfs-artemisia fonts-gfs-baskerville fonts-gfs-bodoni-classic fonts-gfs-didot fonts-gfs-gazis fonts-gfs-neohellenic fonts-gfs-olga fonts-gfs-porson fonts-gfs-solomos fonts-gfs-theokritos fonts-crosextra-carlito fonts-crosextra-caladea fonts-cabin fonts-vollkorn fonts-yanone-kaffeesatz fonts-ibm-plex fonts-freefont-ttf fonts-mplus fonts-monofur fonts-courier-prime fonts-anonymous-pro fonts-hermit
+    libmagic1 \
+    fonts-dejavu fonts-dejavu-core fonts-dejavu-extra fonts-dejavu-mono fonts-liberation fonts-liberation2 fonts-opensymbol fonts-urw-base35 fonts-noto-color-emoji fonts-noto-core fonts-noto-ui-core fonts-noto-extra fonts-noto-mono fonts-noto-cjk fonts-noto-cjk-extra fonts-roboto fonts-roboto-slab fonts-lato fonts-open-sans fonts-quicksand fonts-comfortaa fonts-cantarell fonts-beteckna fonts-ubuntu fonts-linuxlibertine fonts-ebgaramond fonts-ebgaramond-extra fonts-junicode fonts-stix fonts-texgyre fonts-sil-gentium fonts-sil-gentium-basic fonts-hack fonts-firacode fonts-cascadia-code fonts-inconsolata fonts-fantasque-sans fonts-terminus fonts-droid-fallback fonts-symbola fonts-ancient-scripts fonts-mathjax fonts-croscore fonts-nanum fonts-nanum-extra fonts-wqy-microhei fonts-wqy-zenhei fonts-arphic-ukai fonts-arphic-uming fonts-ipafont-gothic fonts-ipafont-mincho fonts-indic fonts-lohit-deva fonts-lohit-beng-assamese fonts-lohit-beng-bengali fonts-lohit-gujr fonts-lohit-guru fonts-lohit-knda fonts-lohit-mlym fonts-lohit-orya fonts-lohit-taml fonts-lohit-taml-classical fonts-lohit-telu fonts-smc fonts-arabeyes fonts-hosny-amiri fonts-sil-abyssinica fonts-beng fonts-thai-tlwg fonts-gfs-artemisia fonts-gfs-baskerville fonts-gfs-bodoni-classic fonts-gfs-didot fonts-gfs-gazis fonts-gfs-neohellenic fonts-gfs-olga fonts-gfs-porson fonts-gfs-solomos fonts-gfs-theokritos fonts-crosextra-carlito fonts-crosextra-caladea fonts-cabin fonts-vollkorn fonts-yanone-kaffeesatz fonts-ibm-plex fonts-freefont-ttf fonts-mplus fonts-monofur fonts-courier-prime fonts-anonymous-pro fonts-hermit \
+    && rm -rf /var/lib/apt/lists/*
 
 # install Roboto Mono manually (not packaged in Debian, kj_sh604's fave font)
 RUN apt-get update && apt-get install -y --no-install-recommends curl \
@@ -17,40 +19,27 @@ RUN apt-get update && apt-get install -y --no-install-recommends curl \
     && fc-cache -fv \
     && rm -rf /var/lib/apt/lists/*
 
-# configure apache: set document root to /var/www/html/src
-ENV APACHE_DOCUMENT_ROOT=/var/www/html/src
-RUN sed -ri -e 's!/var/www/html!${APACHE_DOCUMENT_ROOT}!g' \
-    /etc/apache2/sites-available/*.conf \
-    /etc/apache2/apache2.conf \
-    /etc/apache2/conf-available/*.conf
-
-# switch apache from port 80 to port 3000
-RUN sed -i 's/Listen 80/Listen 3000/' /etc/apache2/ports.conf \
-    && sed -i 's/<VirtualHost \*:80>/<VirtualHost *:3000>/' \
-       /etc/apache2/sites-available/*.conf
-
-# enable mod_rewrite
-RUN a2enmod rewrite
+WORKDIR /app
 
-# php upload limits
-RUN echo "upload_max_filesize = 50M" > /usr/local/etc/php/conf.d/sent-web.ini \
-    && echo "post_max_size = 50M"   >> /usr/local/etc/php/conf.d/sent-web.ini
+# install python dependencies
+COPY src/requirements.txt .
+RUN pip install --no-cache-dir -r requirements.txt
 
 # copy entrypoint script
 COPY docker-entrypoint.sh /usr/local/bin/docker-entrypoint.sh
 RUN chmod +x /usr/local/bin/docker-entrypoint.sh
 
 # copy application
-COPY src/ /var/www/html/src/
+COPY src/ /app/
 
 # stash a seed copy of uploads so the entrypoint can populate a fresh volume
 RUN mkdir -p /opt/uploads-seed \
-    && cp -r /var/www/html/src/uploads/. /opt/uploads-seed/ \
-    && chown -R www-data:www-data /var/www/html/src/uploads /opt/uploads-seed
+    && cp -r /app/uploads/. /opt/uploads-seed/ \
+    && chown -R www-data:www-data /app/uploads /opt/uploads-seed
 
 EXPOSE 3000
 
-# tini as PID 1 ensures SIGTERM is properly forwarded to apache,
+# tini as PID 1 ensures SIGTERM is properly forwarded to gunicorn,
 # preventing the 'permission denied' error on docker stop
 ENTRYPOINT ["/usr/bin/tini", "--", "/usr/local/bin/docker-entrypoint.sh"]
-CMD ["apache2-foreground"]
\ No newline at end of file
+CMD ["gunicorn", "--bind", "0.0.0.0:3000", "--workers", "2", "--user", "www-data", "--group", "www-data", "app:app"]
\ No newline at end of file