use latest monero release and ubuntu 20.04

dockerfiles/monero_compile

@@ -1,4 +1,4 @@
-FROM ubuntu:19.10 as og
+FROM ubuntu:20.04 as og
 
 ARG threads
 
@@ -8,13 +8,13 @@ RUN apt-get update && apt-get install -y \
     build-essential cmake pkg-config libboost-all-dev \
     libssl-dev libzmq3-dev libunbound-dev libsodium-dev libpgm-dev git
 
-RUN git clone https://github.com/monero-project/monero --branch=v0.17.0.1 --depth=1 .
+RUN git clone https://github.com/monero-project/monero --branch=v0.17.1.0 --depth=1 .
 
 RUN git submodule update --init --force
 
 RUN make -j$threads
 
-FROM ubuntu:19.10
+FROM ubuntu:20.04
 
 WORKDIR /data
 

dockerfiles/monero_nocompile

@@ -1,7 +1,7 @@
-FROM ubuntu:19.10
+FROM ubuntu:20.04
 
-ENV MONERO_HASH 2335716555ff0428da0f206a491d9c57b7ae2221d1cfbbb3bf43960d3a2a4dfe
-ENV MONERO_DL_URL https://github.com/monero-project/monero/releases/download/v0.17.0.1/monero-linux-x64-v0.17.0.1.tar.bz2
+ENV MONERO_HASH b7b573ff3d2013527fce47643a6738eaf55f10894fa5b2cb364ba5cd937af92e
+ENV MONERO_DL_URL https://github.com/monero-project/monero/releases/download/v0.17.1.0/monero-linux-x64-v0.17.1.0.tar.bz2
 ENV MONERO_DL_FILE monero.tar.bz2
 ENV MONERO_SUMS_FILE sha256sums