Update dev Dockerfile

tools/Dockerfile

@@ -0,0 +1,66 @@
+FROM ubuntu:18.04
+
+RUN \
+    apt-get update && \
+    apt-get install -y software-properties-common && \
+    add-apt-repository -y ppa:mhier/libboost-latest && \
+    add-apt-repository -y ppa:ubuntu-toolchain-r/test && \
+    apt-get update && \
+    apt-get install -y \
+        autoconf \
+        autoconf-archive \
+        autoconf2.13 \
+        automake \
+        autotools-dev \
+        boost1.68 \
+        build-essential \
+        cmake \
+        curl \
+        g++-8 \
+        gcc-8 \
+        git \
+        libbz2-dev \
+        libgflags-dev \
+        libjemalloc-dev \
+        libmagic-dev \
+        libsnappy-dev \
+        libsodium-dev \
+        libssl1.0-dev \
+        libtool \
+        libzstd-dev \
+        openssl \
+        shtool \
+        xz-utils \
+        zlib1g-dev
+
+RUN \
+    apt-get clean && \
+    apt-get autoremove --purge -y
+
+ENV ROCKSDB_VERSION=5.16.6
+
+RUN \
+    mkdir -p /tmpbuild/rocksdb && \
+    cd /tmpbuild/rocksdb && \
+    curl -sL https://github.com/facebook/rocksdb/archive/v${ROCKSDB_VERSION}.tar.gz -o rocksdb-${ROCKSDB_VERSION}.tar.gz && \
+    tar xfvz rocksdb-${ROCKSDB_VERSION}.tar.gz && \
+    cd /tmpbuild/rocksdb/rocksdb-${ROCKSDB_VERSION} && \
+    cmake -H. -Bbuild \
+        -DCMAKE_BUILD_TYPE=Release \
+        -DWITH_TESTS=0 \
+        -DWITH_TOOLS=0 \
+        -DUSE_RTTI=1 \
+        -DWITH_JEMALLOC=1 \
+        -DWITH_SNAPPY=1 \
+        -DBUILD_SHARED_LIBS=1 && \
+    cmake --build build --target install && \
+    rm -Rf /tmpbuild/
+
+RUN mkdir /build
+
+ENV CXX g++-8
+ENV CC gcc-8
+
+WORKDIR /build
+
+CMD [ "/bin/bash" ]

tools/Dockerfile.mujx

@@ -1,51 +0,0 @@
-FROM ubuntu:16.04
-
-ENV ROCKSDB_VERSION=5.14.3
-ENV GFLAGS_VERSION=2.2.1
-
-RUN \
-    apt-get update && \
-    apt-get install -y software-properties-common python-software-properties && \
-    add-apt-repository -y ppa:mhier/libboost-latest && \
-    add-apt-repository -y ppa:ubuntu-toolchain-r/test && \
-    apt-get update && \
-    apt-get install -y boost1.67 gcc-6 g++-6 cmake && \
-    apt-get install -y xz-utils build-essential git curl ninja-build \
-                       libgflags-dev libsnappy-dev zlib1g-dev libbz2-dev libzstd-dev \
-                       libsodium-dev libssl-dev openssl \
-                       libtool automake autotools-dev libmagic-dev \
-                       autoconf autoconf2.13 autoconf-archive shtool
-
-# Install gflags from source to provide the cmake modules needed by RocksDB.
-RUN \
-    mkdir -p /tmpbuild/gflags && \
-    cd /tmpbuild/gflags && \
-    curl -L https://github.com/gflags/gflags/archive/v${GFLAGS_VERSION}.tar.gz -o gflags-${GFLAGS_VERSION}.tar.gz && \
-    tar xfvz gflags-${GFLAGS_VERSION}.tar.gz && \
-    cd /tmpbuild/gflags/gflags-${GFLAGS_VERSION} && \
-    cmake -H. -Bbuild -GNinja -DCMAKE_BUILD_TYPE=Release -DBUILD_SHARED_LIBS=1 && \
-    cmake --build build --target install && \
-    rm -Rf /tmpbuild/
-
-
-# Install RocksDB from source.
-RUN \
-    mkdir -p /tmpbuild/rocksdb && \
-    cd /tmpbuild/rocksdb && \
-    curl -L https://github.com/facebook/rocksdb/archive/v${ROCKSDB_VERSION}.tar.gz -o rocksdb-${ROCKSDB_VERSION}.tar.gz && \
-    tar xfvz rocksdb-${ROCKSDB_VERSION}.tar.gz && \
-    cd /tmpbuild/rocksdb/rocksdb-${ROCKSDB_VERSION} && \
-    export CXX=g++-6 CC=gcc-6 && \
-    cmake -H. -Bbuild -GNinja \
-        -DCMAKE_BUILD_TYPE=Release \
-        -DWITH_TESTS=0 \
-        -DBUILD_SHARED_LIBS=1 \
-        -DUSE_RTTI=1 && \
-    cmake --build build --target install && \
-    rm -Rf /tmpbuild/
-
-RUN mkdir /build
-
-WORKDIR /build
-
-CMD [ "/bin/bash" ]