Add all supported file extensions and Update Dockerfile to make image smaller by utilizing virtual packages in alpine

Dockerfile

@@ -1,11 +1,14 @@
 FROM alpine:latest
-RUN apk add --no-cache libreoffice py3-pip
+RUN apk add --no-cache libreoffice
+RUN apk add font-terminus font-noto font-noto-extra font-arabic-misc font-misc-cyrillic font-mutt-misc font-screen-cyrillic font-winitzki-cyrillic font-cronyx-cyrillic font-noto-arabic font-noto-armenian font-noto-cherokee font-noto-devanagari font-noto-ethiopic font-noto-georgian font-noto-hebrew font-noto-lao font-noto-malayalam font-noto-tamil font-noto-thaana font-noto-thai
+RUN apk add --no-cache --virtual temporary python3-dev py3-pip gcc libc-dev && pip install --break-system-packages pyrogram TgCrypto && apk del temporary
+
+
 
 WORKDIR /2pdf
 
 COPY main.py /2pdf/
 COPY 2pdf.session /2pdf/
-RUN pip install --break-system-packages pyrogram
 
 CMD ["python", "main.py"]
 

TODO.md

@@ -0,0 +1,9 @@
+# TODO
+## Planned
+* Add /start command
+* Add /replace command
+* Make every filename random to prevent issues with the same filename
+
+
+## In progress
+* Use unoserver

main.py

@@ -20,8 +20,25 @@ def validDocument(mime_type):
     valid_mime_types = [
         "application/msword", # .doc
         "application/vnd.openxmlformats-officedocument.wordprocessingml.document", # .docx
-        "application/vnd.ms-excel", # xls
-        "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet" # .xlsx
+        "application/vnd.ms-excel", # .xls
+        "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet", # .xlsx
+        "application/vnd.oasis.opendocument.text", # .odt
+        "application/rtf", # .rtf
+        "text/plain", # .txt
+        "application/xhtml+xml", # .html
+        "application/epub+zip", # .epub
+        "application/vnd.oasis.opendocument.spreadsheet", # .ods
+        "application/vnd.oasis.opendocument.presentation", # .odp
+        "application/vnd.oasis.opendocument.graphics", # .odg
+        "application/vnd.visio", # .vsd
+        "image/svg+xml", # .svg
+        "application/vnd.ms-powerpoint", # .ppt
+        "application/vnd.openxmlformats-officedocument.presentationml.presentation", # .pptx
+        "application/x-abiword", # .abw
+        "application/vnd.ms-works", # .wps
+        "application/x-tex", # .tex
+        "text/csv", # .csv
+        "text/tab-separated-values", # .tsv
     ]
     return mime_type in valid_mime_types