Use official python as base and add tini

Dockerfile

@@ -1,12 +1,12 @@
-# https://github.com/hassio-addons/addon-base-python/releases
-ARG BASE_VERSION="9.0.1"
+# https://hub.docker.com/_/python/tags?page=1&name=-alpine
+ARG PYTHON_VERSION="3.10.8"
 # https://hub.docker.com/_/golang/tags?page=1&name=-alpine
-ARG GO_VERSION="1.19.2"
+ARG GO_VERSION="1.19.3"
 # https://hub.docker.com/r/ngrok/ngrok/tags?page=1&name=-alpine
 ARG NGROK_VERSION="3.1.0"
 
 
-FROM ghcr.io/hassio-addons/base-python:${BASE_VERSION} AS base
+FROM python:${PYTHON_VERSION}-alpine AS base
 
 
 FROM golang:${GO_VERSION}-alpine AS go
@@ -20,8 +20,15 @@ FROM go AS build
 
 WORKDIR /workspace
 
-COPY . .
+# Cache dependencies
+COPY go.mod go.sum ./
+RUN go mod download
 
+# Build binary
+COPY cmd cmd
+COPY pkg pkg
+COPY www www
+COPY main.go .
 RUN CGO_ENABLED=0 go build -ldflags "-s -w" -trimpath
 
 
@@ -30,13 +37,16 @@ FROM scratch AS rootfs
 
 COPY --from=build /workspace/go2rtc /usr/local/bin/
 COPY --from=ngrok /bin/ngrok /usr/local/bin/
-COPY ./docker/rootfs/ /
+COPY ./docker/run.sh /run.sh
 
 
-# Final stage
+# Final image
 FROM base
 
-# Install ffmpeg
-RUN apk add --no-cache ffmpeg
+RUN apk add --no-cache bash tini ffmpeg
 
 COPY --from=rootfs / /
+
+ENTRYPOINT ["/sbin/tini", "--"]
+
+CMD ["/run.sh"]