Remove old ci script

ci_build.sh

@@ -1,69 +0,0 @@
-#!/usr/bin/env bash
-
-set -x
-set -e
-
-BUILD_TYPE=${BUILD_TYPE:-cmake}
-ZMQ_VERSION=${ZMQ_VERSION:-4.3.4}
-ENABLE_DRAFTS=${ENABLE_DRAFTS:-OFF}
-COVERAGE=${COVERAGE:-OFF}
-LIBZMQ=${PWD}/libzmq-build
-CPPZMQ=${PWD}/cppzmq-build
-# Travis machines have 2 cores
-JOBS=2
-
-libzmq_install() {
-    curl -L https://github.com/zeromq/libzmq/archive/v"${ZMQ_VERSION}".tar.gz \
-      >zeromq.tar.gz
-    tar -xvzf zeromq.tar.gz
-    if [ "${BUILD_TYPE}" = "cmake" ] ; then
-        cmake -Hlibzmq-${ZMQ_VERSION} -B${LIBZMQ} -DWITH_PERF_TOOL=OFF \
-                                                  -DZMQ_BUILD_TESTS=OFF \
-                                                  -DCMAKE_BUILD_TYPE=Release \
-                                                  -DENABLE_DRAFTS=${ENABLE_DRAFTS}
-        cmake --build ${LIBZMQ} -- -j${JOBS}
-    elif [ "${BUILD_TYPE}" = "pkgconfig" ] ; then
-        pushd .
-        cd libzmq-${ZMQ_VERSION}
-        ./autogen.sh &&
-        ./configure --prefix=${LIBZMQ} &&
-        make -j${JOBS}
-        make install
-        popd
-    fi
-}
-
-
-# build zeromq first
-cppzmq_build() {
-    pushd .
-    CMAKE_PREFIX_PATH=${LIBZMQ} \
-    cmake -H. -B${CPPZMQ} -DENABLE_DRAFTS=${ENABLE_DRAFTS} \
-                          -DCOVERAGE=${COVERAGE} \
-                          ${CMAKE_CPP_STD:-}
-    cmake --build ${CPPZMQ} -- -j${JOBS}
-    popd
-}
-
-cppzmq_tests() {
-    pushd .
-    cd ${CPPZMQ}
-    ctest -V -j${JOBS}
-    popd
-}
-
-cppzmq_demo() {
-    pushd .
-    CMAKE_PREFIX_PATH=${LIBZMQ}:${CPPZMQ} \
-    cmake -Hdemo -Bdemo/build
-    cmake --build demo/build
-    cd demo/build
-    ctest -V
-    popd
-}
-
-if [ "${ZMQ_VERSION}" != "" ] ; then libzmq_install ; fi
-
-cppzmq_build
-cppzmq_tests
-cppzmq_demo