Merge pull request #260 from guru4elephant/travis_ci

add travis ci for paddle serving

.travis.yml

+language: generic
+sudo: required
+dist: trusty
+os:
+    - linux
+env:
+    - COMPILE_TYPE=CPU DOCKERFILE_CPU=$PWD/tools/Dockerfile.ci
+services:
+    - docker
+before_install:
+    - docker build -f ${DOCKERFILE_CPU} -t serving-img:${COMPILE_TYPE} .
+install:
+    - docker run -it -v $PWD:/Serving serving-img:${COMPILE_TYPE} /bin/bash Serving/tools/serving-build.sh $COMPILE_TYPE

python/examples/fit_a_line/test_client.py

 from paddle_serving_client import Client
-import paddle
 import sys
 
 client = Client()
 client.load_client_config(sys.argv[1])
 client.connect(["127.0.0.1:9393"])
 
+import paddle
 test_reader = paddle.batch(paddle.reader.shuffle(
     paddle.dataset.uci_housing.test(), buf_size=500), batch_size=1)
 

tools/Dockerfile.ci

+FROM centos:7.3.1611
+RUN yum -y install wget \
+    && yum -y install gcc gcc-c++ make glibc-static which \
+    && yum -y install git openssl-devel curl-devel bzip2-devel python-devel \
+    && wget https://cmake.org/files/v3.2/cmake-3.2.0-Linux-x86_64.tar.gz \
+    && tar xzf cmake-3.2.0-Linux-x86_64.tar.gz \
+    && mv cmake-3.2.0-Linux-x86_64 /usr/local/cmake3.2.0 \
+    && echo 'export PATH=/usr/local/cmake3.2.0/bin:$PATH' >> /root/.bashrc \
+    && wget https://dl.google.com/go/go1.14.linux-amd64.tar.gz \
+    && tar xzf go1.14.linux-amd64.tar.gz \
+    && mv go /usr/local/go \
+    && echo 'export GOROOT=/usr/local/go' >> /root/.bashrc \
+    && echo 'export PATH=/usr/local/go/bin:$PATH' >> /root/.bashrc \
+    && yum -y install python-devel sqlite-devel \
+    && curl https://bootstrap.pypa.io/get-pip.py -o get-pip.py >/dev/null \
+    && python get-pip.py >/dev/null \
+    && pip install google protobuf setuptools wheel flask >/dev/null \
+    && wget http://nixos.org/releases/patchelf/patchelf-0.10/patchelf-0.10.tar.bz2 \
+    && yum -y install bzip2 \
+    && tar -jxf patchelf-0.10.tar.bz2 \
+    && cd patchelf-0.10 \
+    && ./configure --prefix=/usr \
+    && make >/dev/null && make install >/dev/null

tools/serving-build.sh

+#!/usr/bin/env bash
+
+function init() {
+    source /root/.bashrc
+    set -v
+    #export http_proxy=http://172.19.56.199:3128
+    #export https_proxy=http://172.19.56.199:3128
+    export PYTHONROOT=/usr
+    cd Serving
+}
+
+function check_cmd() {
+    eval $@
+    if [ $? -ne 0 ]; then
+        exit 1
+    fi
+}
+
+function build_client() {
+    local TYPE=$1
+    local DIRNAME=build-client-$TYPE
+    mkdir $DIRNAME && cd $DIRNAME
+    case $TYPE in
+        CPU|GPU)
+            cmake -DPYTHON_INCLUDE_DIR=$PYTHONROOT/include/python2.7/ \
+                  -DPYTHON_LIBRARIES=$PYTHONROOT/lib64/libpython2.7.so \
+                  -DPYTHON_EXECUTABLE=$PYTHONROOT/bin/python \
+                  -DCLIENT_ONLY=ON ..
+            check_cmd "make -j2 >/dev/null"
+            pip install python/dist/paddle_serving_client* >/dev/null
+            ;;
+        *)
+            echo "error type"
+            exit 1
+            ;;
+    esac
+    echo "build client $TYPE part finished as expected."
+    cd ..
+    rm -rf $DIRNAME
+}
+
+function build_server() {
+    local TYPE=$1
+    local DIRNAME=build-server-$TYPE
+    mkdir $DIRNAME && cd $DIRNAME
+    case $TYPE in
+        CPU)
+            cmake -DPYTHON_INCLUDE_DIR=$PYTHONROOT/include/python2.7/ \
+                  -DPYTHON_LIBRARIES=$PYTHONROOT/lib64/libpython2.7.so \
+                  -DPYTHON_EXECUTABLE=$PYTHONROOT/bin/python \
+                  -DCLIENT_ONLY=OFF ..
+            check_cmd "make -j2 >/dev/null"
+            pip install python/dist/paddle_serving_server* >/dev/null
+            ;;
+        GPU)
+            cmake -DPYTHON_INCLUDE_DIR=$PYTHONROOT/include/python2.7/ \
+                  -DPYTHON_LIBRARIES=$PYTHONROOT/lib64/libpython2.7.so \
+                  -DPYTHON_EXECUTABLE=$PYTHONROOT/bin/python \
+                  -DCLIENT_ONLY=OFF \
+                  -DWITH_GPU=ON ..
+            check_cmd "make -j2 >/dev/null"
+            pip install python/dist/paddle_serving_server* >/dev/null
+            ;;
+        *)
+            echo "error type"
+            exit 1
+            ;;
+    esac
+    echo "build server $TYPE part finished as expected."
+    cd ..
+    rm -rf $DIRNAME
+}
+
+function python_test_fit_a_line() {
+    cd fit_a_line
+    sh get_data.sh
+    local TYPE=$1
+    case $TYPE in
+        CPU)
+            # test rpc
+            check_cmd "python test_server.py uci_housing_model/ > /dev/null &"
+            sleep 5
+            check_cmd "python test_client.py uci_housing_client/serving_client_conf.prototxt > /dev/null"
+            ps -ef | grep "paddle_serving_server" | grep -v grep | awk '{print $2}' | xargs kill
+            # test web
+            check_cmd "python -m paddle_serving_server.web_serve --model uci_housing_model/ --name uci --port 9399 --name uci > /dev/null &"
+            sleep 5
+            check_cmd "curl -H \"Content-Type:application/json\" -X POST -d '{\"x\": [0.0137, -0.1136, 0.2553, -0.0692, 0.0582, -0.0727, -0.1583, -0.0584, 0.6283, 0.4919, 0.1856, 0.0795, -0.0332], \"fetch\":[\"price\"]}' http://127.0.0.1:9399/uci/prediction"
+            ps -ef | grep "paddle_serving_server" | grep -v grep | awk '{print $2}' | xargs kill
+            ;;
+        GPU)
+            echo "not support yet"
+            exit 1
+            ;;
+        *)
+            echo "error type"
+            exit 1
+            ;;
+    esac
+    echo "test fit_a_line $TYPE part finished as expected."
+    rm -rf image kvdb log uci_housing* work*
+    cd ..
+}
+
+function python_run_test() {
+    cd python/examples
+    local TYPE=$1
+    # Frist time run, downloading PaddleServing components ...
+    python -c "from paddle_serving_server import Server; server = Server(); server.download_bin()"
+    python_test_fit_a_line $TYPE
+    echo "test python $TYPE part finished as expected."
+    cd ../..
+}
+
+function main() {
+    local TYPE=$1
+    init
+    build_client $TYPE
+    build_server $TYPE
+    python_run_test $TYPE
+    echo "serving $TYPE part finished as expected."
+}
+
+main $@