changed structure for docker usage

app/main.py

@@ -25,17 +25,15 @@ import mariadb
 
 import filetype
 
-import datetime
 
 import logging
-import inspect
 import pathlib
 
 from starlette.types import HTTPExceptionHandler
 
 log = logging.getLogger(__name__)
 logging.basicConfig(
-    filename="app.log",
+    filename=os.environ.get("APP_LOG_PATH"),
     level=logging.INFO,
     format="[%(asctime)s, %(filename)s:%(lineno)s -> %(funcName)10s() ]%(levelname)s: %(message)s",
 )
@@ -44,7 +42,10 @@ info = log.info
 error = log.error
 
 db = mariadb.connect(
-    host="localhost", user="wildserver", password="DBPassword", database="Unizeug"
+    host=os.environ.get("DB_HOST", "db"),
+    user=os.environ.get("DB_USER", "user"),
+    password=os.environ.get("DB_PASSWORD", "DBPASSWORD"),
+    database=os.environ.get("DB_DATABASE", "unizeug"),
 )
 
 info("App Started")
@@ -53,8 +54,16 @@ info("App Started")
 
 # startup()
 app = FastAPI()
-app.mount("/favicon", StaticFiles(directory="./favicon"), name="favicon")
-app.mount("/static", StaticFiles(directory="./static"), name="static")
+app.mount(
+    "/favicon",
+    StaticFiles(directory=os.environ.get("FAVICON_PATH", ".app/favicon")),
+    name="favicon",
+)
+app.mount(
+    "/static",
+    StaticFiles(directory=os.environ.get("STATIC_PATH", "./static")),
+    name="static",
+)
 
 
 CATEGORIES = [
@@ -66,15 +75,16 @@ CATEGORIES = [
     "Zusammenfassungen",
     "Multimedia",
 ]
+APP_ROOT_PATH = os.environ.get("APP_ROOT_PATH", "./app")
 SUBCAT_CATEGORIES = ["Klausuren", "Übungen", "Labore"]
 SUBCAT_CATEGORIES_I = [1, 2, 3]
 EX_DATE_CATEGORIES = ["Prüfungen", "Klausuren"]
 EX_DATE_CATEGORIES_I = [0, 1]
-UNIZEUG_PATH = "./app/dest/"
-FILES_IN_PROGRESS = "./app/files/"
-EMPTYFILE = "./app/graphics/empty.pdf"
-UNSUPPORTEDFILE = "./app/graphics/unsupported.pdf"
-GREETINGFILE = "./app/graphics/greeting.pdf"
+UNIZEUG_PATH = os.environ.get("UNIZEUG_PATH", "./app/dest")
+FILES_IN_PROGRESS = f"{APP_ROOT_PATH}/files/"
+EMPTYFILE = f"{APP_ROOT_PATH}/graphics/empty.pdf"
+UNSUPPORTEDFILE = f"{APP_ROOT_PATH}/graphics/unsupported.pdf"
+GREETINGFILE = f"{APP_ROOT_PATH}/graphics/greeting.pdf"
 
 
 # cur = db.cursor()
@@ -151,7 +161,7 @@ def sqlT(
 @app.get("/")
 async def get_index():
     """gives the Index.html file"""
-    return FileResponse("./index.html")
+    return FileResponse(f"{APP_ROOT_PATH}/index.html")
 
 
 @app.get("/files/{file_id}")