v0.7.3

0.7.3/Dockerfile

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+# Build stage for BerkeleyDB
+FROM alpine as berkeleydb
+
+RUN apk --no-cache add autoconf
+RUN apk --no-cache add automake
+RUN apk --no-cache add build-base
+RUN apk --no-cache add openssl
+
+ENV BERKELEYDB_VERSION=db-4.8.30.NC
+ENV BERKELEYDB_PREFIX=/opt/berkleydb
+
+RUN wget -q https://download.oracle.com/berkeley-db/${BERKELEYDB_VERSION}.tar.gz
+RUN tar -xzf *.tar.gz
+RUN sed s/__atomic_compare_exchange/__atomic_compare_exchange_db/g -i ${BERKELEYDB_VERSION}/dbinc/atomic.h
+RUN mkdir -p ${BERKELEYDB_PREFIX}
+
+WORKDIR /${BERKELEYDB_VERSION}/build_unix
+
+RUN ../dist/configure --enable-cxx --disable-shared --with-pic --prefix=${BERKELEYDB_PREFIX}
+RUN make -j4
+RUN make install
+RUN rm -rf ${BERKELEYDB_PREFIX}/docs
+
+# Build stage for Peercoind
+FROM alpine as peercoin-build
+
+COPY --from=berkeleydb /opt /opt
+
+RUN apk --no-cache add autoconf \
+    automake \
+    boost-dev \
+    build-base \
+    ## chrpath \        Was in bticoin one, doesn't appear to be needed
+    ## file \           Was in bticoin one, doesn't appear to be needed
+    ## libevent-dev \   Was in bticoin one, doesn't appear to be needed
+    openssl \
+    openssl-dev \
+    libtool \
+    # libexecinfo-dev \ Needed for execinfo/backtrace in src/util.cpp but still doesn't work
+    linux-headers 
+
+ENV PEERCOIN_VERSION=0.7.3 \
+    PEERCOIN_SHA=0a3f6f9a739eb44c2f5d124b4cec301cf4ff20b944f247fcae0bf435b89a5980 \
+    PEERCOIN_PREFIX=/opt/peercoin
+
+RUN wget -q -O peercoin.tar.gz https://github.com/peercoin/peercoin/archive/v${PEERCOIN_VERSION}ppc.tar.gz \
+    && echo "${PEERCOIN_SHA}  peercoin.tar.gz" | sha256sum -c - 
+
+RUN tar -xzf peercoin.tar.gz
+
+WORKDIR /peercoin-${PEERCOIN_VERSION}ppc
+
+RUN sed -i '/AC_PREREQ/a\ARFLAGS=cr' configure.ac \
+    && sed -i 's:sys/fcntl.h:fcntl.h:' src/compat.h
+# ./configure can't find berkley db unless we do this
+RUN ln -s /opt/berkleydb /usr/include/db4.8 \
+    && ln -s /opt/berkleydb/include/* /usr/include  \
+    && ln -s /opt/berkleydb/lib/* /usr/lib
+
+# Alpine doesn't contain backtrace so we nuke references to it, even including libexecinfo-dev
+RUN sed -i 's/.*backtrace.*//g' src/util.cpp \
+    && sed -i 's/.*execinfo.h.*//g' src/util.cpp
+
+RUN ./autogen.sh
+RUN ./configure \
+    --prefix=${PEERCOIN_PREFIX} \
+    --mandir=/usr/share/man \
+    --disable-tests \
+    --disable-ccache \
+    --with-gui=no
+
+RUN make -j4
+RUN make install
+RUN strip ${PEERCOIN_PREFIX}/bin/peercoin-cli
+RUN strip ${PEERCOIN_PREFIX}/bin/peercoind
+
+# Build stage for compiled artifacts
+FROM alpine
+
+RUN adduser -S peercoin && \
+  apk --no-cache add \
+    boost \
+    boost-program_options \
+    openssl \
+    su-exec \
+    bash
+
+ENV PPC_DATA=/data
+ENV PEERCOIN_PREFIX=/opt/peercoin
+ENV PATH=${PEERCOIN_PREFIX}/bin:$PATH
+ENV RPC_PASSWORD=ppcpass
+ENV RPC_USER=ppcuser
+
+COPY --from=peercoin-build /opt /opt
+COPY docker-entrypoint.sh /entrypoint.sh
+
+VOLUME [${PPC_DATA}]
+
+EXPOSE 9901 9902 9903 9904
+
+ENTRYPOINT ["/entrypoint.sh"]
+
+CMD ["peercoind"]

0.7.3/docker-compose.yml

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+version: '3.5'
+services:
+  peercoind:
+    build: .
+    restart: always
+    image: peercoind
+    environment:
+      - RPC_USER=peercoind
+      - RPC_PASSWORD=peercoindrpc
+    volumes:
+      - type: bind
+        source: /opt/peercoin/
+        target: /data
+    command:
+      -nominting
+      -rpcallowip=*

0.7.3/docker-entrypoint.sh

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+#!/bin/bash
+set -e
+
+if [ "$(echo "$1" | cut -c1)" = "-" ]; then
+  echo "$0: assuming arguments for peercoind"
+  set -- peercoind "$@"
+fi
+
+if [ "$(echo "$1" | cut -c1)" = "-" ] || [ "$1" = "peercoind" ]; then
+
+  mkdir -p "$PPC_DATA"
+  chmod 700 "$PPC_DATA"
+  chown -R peercoin "$PPC_DATA"
+
+	if [[ ! -s "$PPC_DATA/peercoin.conf" ]]; then
+    cat <<-EOF > "$PPC_DATA/peercoin.conf"
+    rpcallowip=::/0
+    rpcpassword=${RPC_PASSWORD}
+    rpcuser=${RPC_USER}
+		EOF
+    chown peercoin "$PPC_DATA/peercoin.conf"
+	fi
+
+  set -- "$@" -datadir="$PPC_DATA"
+fi
+
+if [ "$1" = "peercoind" ] || [ "$1" = "peercoin-cli" ]; then
+  echo
+  exec su-exec peercoin "$@"
+fi
+
+exec "$@"