From c36cfda07f59e9cc8c899c04f970446eda75a063 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jo=C3=A3o=20Fonseca?= <joao.fonseca@uphold.com>
Date: Thu, 30 Nov 2023 16:49:02 +0000
Subject: [PATCH] Add support for dashcore@20.0.1

---
 .github/workflows/build.yaml |  1 +
 20/Dockerfile                | 50 ++++++++++++++++++++++++++++++++++++
 20/docker-entrypoint.sh      | 26 +++++++++++++++++++
 README.md                    |  3 ++-
 4 files changed, 79 insertions(+), 1 deletion(-)
 create mode 100644 20/Dockerfile
 create mode 100755 20/docker-entrypoint.sh

diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index 71f2172..861898f 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -8,6 +8,7 @@ jobs:
     strategy:
       matrix:
         version:
+          - '20'
           - '19'
           - '18'
           - '0.17'
diff --git a/20/Dockerfile b/20/Dockerfile
new file mode 100644
index 0000000..d27a140
--- /dev/null
+++ b/20/Dockerfile
@@ -0,0 +1,50 @@
+FROM debian:stable-slim
+
+LABEL maintainer.0="João Fonseca (@joaopaulofonseca)" \
+  maintainer.1="Pedro Branco (@pedrobranco)" \
+  maintainer.2="Rui Marinho (@ruimarinho)"
+
+RUN useradd -r dash \
+  && apt-get update -y \
+  && apt-get install -y curl gnupg unzip \
+  && apt-get clean \
+  && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/* \
+  && set -ex \
+  && for key in \
+    B42F6819007F00F88E364FD4036A9C25BF357DD4 \
+    29590362EC878A81FD3C202B52527BEDABE87984 \
+  ; do \
+    gpg --keyserver keyserver.ubuntu.com --recv-keys "$key" || \
+    gpg --keyserver pgp.mit.edu --recv-keys "$key" || \
+    gpg --keyserver keyserver.pgp.com --recv-keys "$key" || \
+    gpg --keyserver keys.openpgp.org --recv-keys "$key" ; \
+  done
+
+ENV GOSU_VERSION=1.10
+
+RUN curl -o /usr/local/bin/gosu -fSL https://github.com/tianon/gosu/releases/download/${GOSU_VERSION}/gosu-$(dpkg --print-architecture) \
+  && curl -o /usr/local/bin/gosu.asc -fSL https://github.com/tianon/gosu/releases/download/${GOSU_VERSION}/gosu-$(dpkg --print-architecture).asc \
+  && gpg --verify /usr/local/bin/gosu.asc \
+  && rm /usr/local/bin/gosu.asc \
+  && chmod +x /usr/local/bin/gosu
+
+ENV DASH_VERSION=20.0.1
+ENV DASH_FOLDER_VERSION=20.0.1
+ENV DASH_DATA=/home/dash/.dashcore \
+  PATH=/opt/dashcore-${DASH_FOLDER_VERSION}/bin:$PATH
+RUN curl -SLO https://github.com/dashpay/dash/releases/download/v${DASH_VERSION}/SHA256SUMS.asc \
+  && curl -SLO https://github.com/dashpay/dash/releases/download/v${DASH_VERSION}/dashcore-${DASH_VERSION}-x86_64-linux-gnu.tar.gz \
+  && curl -SLO https://github.com/dashpay/dash/releases/download/v${DASH_VERSION}/dashcore-${DASH_VERSION}-x86_64-linux-gnu.tar.gz.asc \
+  && gpg --verify dashcore-${DASH_VERSION}-x86_64-linux-gnu.tar.gz.asc \
+  && tar -xzf dashcore-${DASH_VERSION}-x86_64-linux-gnu.tar.gz -C /opt \
+  && rm *.tar.gz
+
+VOLUME ["/home/dash/.dashcore"]
+
+COPY docker-entrypoint.sh /entrypoint.sh
+
+ENTRYPOINT ["/entrypoint.sh"]
+
+EXPOSE 9998 9999 19898 19998 19999
+
+CMD ["dashd"]
diff --git a/20/docker-entrypoint.sh b/20/docker-entrypoint.sh
new file mode 100755
index 0000000..8ef60ac
--- /dev/null
+++ b/20/docker-entrypoint.sh
@@ -0,0 +1,26 @@
+#!/bin/sh
+set -e
+
+if [ $(echo "$1" | cut -c1) = "-" ]; then
+  echo "$0: assuming arguments for dashd"
+
+  set -- dashd "$@"
+fi
+
+if [ $(echo "$1" | cut -c1) = "-" ] || [ "$1" = "dashd" ]; then
+  mkdir -p "$DASH_DATA"
+  chmod 700 "$DASH_DATA"
+  chown -R dash "$DASH_DATA"
+
+  echo "$0: setting data directory to $DASH_DATA"
+
+  set -- "$@" -datadir="$DASH_DATA"
+fi
+
+if [ "$1" = "dashd" ] || [ "$1" = "dash-cli" ] || [ "$1" = "dash-tx" ]; then
+  echo
+  exec gosu dash "$@"
+fi
+
+echo
+exec "$@"
diff --git a/README.md b/README.md
index d3b0f35..d92fa0a 100644
--- a/README.md
+++ b/README.md
@@ -6,7 +6,8 @@ A Dash Core docker image.
 
 ## Tags
 
-- `19.2.0`, `19.2`, `19`, `latest` ([19/Dockerfile](https://github.com/uphold/docker-dash-core/blob/master/19/Dockerfile))
+- `20.0.1`, `20.0`, `20`, `latest` ([20/Dockerfile](https://github.com/uphold/docker-dash-core/blob/master/20/Dockerfile))
+- `19.2.0`, `19.2`, `19` ([19/Dockerfile](https://github.com/uphold/docker-dash-core/blob/master/19/Dockerfile))
 - `18.0.1`, `18.0`, `18` ([18/Dockerfile](https://github.com/uphold/docker-dash-core/blob/master/18/Dockerfile))
 - `0.17.0.3`, `0.17` ([0.17/Dockerfile](https://github.com/uphold/docker-dash-core/blob/master/0.17/Dockerfile))
 - `0.16.0.1`, `0.16` ([0.16/Dockerfile](https://github.com/uphold/docker-dash-core/blob/master/0.16/Dockerfile))