Moved combineImg to own module; created AWS dockerfile; added combination_method config

combineImg/Dockerfile

@@ -0,0 +1,33 @@
+FROM public.ecr.aws/lambda/python:3.8
+RUN yum -y install git && yum clean all
+RUN yum -y install tar gzip zlib freetype-devel \
+    gcc \
+    ghostscript \
+    lcms2-devel \
+    libffi-devel \
+    libimagequant-devel \
+    libjpeg-devel \
+    libraqm-devel \
+    libtiff-devel \
+    libwebp-devel \
+    make \
+    openjpeg2-devel \
+    rh-python36 \
+    rh-python36-python-virtualenv \
+    sudo \
+    tcl-devel \
+    tk-devel \
+    tkinter \
+    which \
+    xorg-x11-server-Xvfb \
+    zlib-devel \
+    && yum clean all
+RUN pip install -U --force-reinstall pillow-simd
+RUN pip install requests
+
+
+# Copy function code
+COPY __init__.py ${LAMBDA_TASK_ROOT}/app.py
+
+# Set the CMD to your handler (could also be done as a parameter override outside of the Dockerfile)
+CMD [ "app.lambda_handler" ]