Fix path and import errors

slo-checker/generic/Dockerfile

@@ -7,7 +7,9 @@ RUN pip install --no-cache-dir --upgrade -r /code/requirements.txt
 
 COPY ./app /code/app
 
+WORKDIR /code/app
+
 ENV HOST 0.0.0.0
 ENV PORT 80
 
-CMD ["sh", "-c", "uvicorn app.main:app --host $HOST --port $PORT"]
+CMD ["sh", "-c", "uvicorn main:app --host $HOST --port $PORT"]

slo-checker/generic/app/test.py

 import unittest
-from .main import app, get_aggr_func, check_result
+from main import app, get_aggr_func, check_result
 import json
 from fastapi.testclient import TestClient
 

slo-checker/generic/requirements.txt

@@ -2,5 +2,5 @@
 fastapi>=0.68.0,<0.69.0
 uvicorn>=0.15.0,<0.16.0
 #pydantic>=1.8.0,<2.0.0
-#scikit-learn==0.20.3
+#scikit-learn==0.22.2
 pandas==1.0.3

slo-checker/record-lag/Dockerfile

@@ -7,7 +7,9 @@ RUN pip install --no-cache-dir --upgrade -r /code/requirements.txt
 
 COPY ./app /code/app
 
+WORKDIR /code/app
+
 ENV HOST 0.0.0.0
 ENV PORT 80
 
-CMD ["sh", "-c", "uvicorn app.main:app --host $HOST --port $PORT"]
+CMD ["sh", "-c", "uvicorn main:app --host $HOST --port $PORT"]

slo-checker/record-lag/app/main.py

 from fastapi import FastAPI,Request
-from .trend_slope_computer import compute
+import trend_slope_computer as trend_slope_computer
 import logging
 import os
 import pandas as pd
@@ -33,7 +33,7 @@ def calculate_slope_trend(results, warmup):
 
     logger.info("Calculating trend slope with warmup of %s seconds for data frame:\n %s", warmup, df)
     try:
-        trend_slope = compute(df, warmup)
+        trend_slope = trend_slope_computer.compute(df, warmup)
     except Exception as e:
         err_msg = 'Computing trend slope failed.'
         logger.exception(err_msg)

slo-checker/record-lag/requirements.txt

@@ -2,5 +2,5 @@
 fastapi>=0.68.0,<0.69.0
 uvicorn>=0.15.0,<0.16.0
 #pydantic>=1.8.0,<2.0.0
-scikit-learn==0.20.3
+scikit-learn==0.22.2
 pandas==1.0.3