Initial commit (tested, PoC compatible with Mikrotik)

sstp/Dockerfile

@@ -0,0 +1,28 @@
+FROM debian:12 as builder
+ENV release=1.13
+RUN apt-get update && apt-get install -y git build-essential cmake gcc git libpcre3-dev libssl-dev linux-libc-dev
+
+RUN git clone --branch $release --depth 1  https://github.com/accel-ppp/accel-ppp.git /usr/src/accel-ppp
+
+WORKDIR /usr/src/accel-ppp/build
+
+RUN cmake \
+        -DRADIUS=TRUE \
+        -DNETSNMP=FALSE \
+        -DCMAKE_INSTALL_PREFIX=/usr \
+        ..
+
+RUN make install
+
+
+FROM debian:12
+
+RUN apt-get update && apt-get install -y libpcre3 libssl3 ppp
+
+COPY --from=builder /usr/sbin/accel-pppd /usr/sbin/accel-pppd
+COPY --from=builder /usr/bin/accel-cmd /usr/bin/accel-cmd
+COPY --from=builder /usr/share/accel-ppp /usr/share/accel-ppp
+COPY --from=builder /usr/lib64/accel-ppp /usr/lib64/accel-ppp
+
+ENTRYPOINT ["/usr/sbin/accel-pppd"]
+CMD ["-c", "/etc/accel-ppp.conf"]