项目目录结构

如果没有用 xjar，那就没有 xjar.go、app.xjar

app-project
  |-deploy/
    |-build.sh
    |-app-server.sh
  |-src/
  |-target/
    |-app.jar
    |-app.xjar
    |-xjar.go
    ...
    ...

目标目录结构

如果没有用 xjar，那就没有 xjar、app.xjar

app
  |-version.txt
  |-bin/
    |-app-server.sh
    |-app.jar
    |-app.xjar
    |-xjar
  |-config/
    |-application.yml
  |-logs/
  |-workspace/

app-server.sh 内容看 java 应用启动脚本

打包脚本 build.sh（xjar 版本）

使用方法：

• 打包当前操作系统下的 xjar：build.sh

• 打包 amd64 架构的 linux 下的 xjar：build.sh linux amd64

build.sh

#!/bin/bash

BASE_DIR=`cd "$(dirname "$0")"; pwd`

DIST_DIR_NAME="app-dist"
DIST_DIR_PATH=$BASE_DIR/../target/$DIST_DIR_NAME

if [ -d "$DIST_DIR_PATH" ]; then
  rm -rf $DIST_DIR_PATH
fi

cd $BASE_DIR/../target

# 找golang当前所在系统信息
DEFAULT_OS=`go env | grep GOHOSTOS | awk -F '=' '{print $2}'`
DEFAULT_ARCH=`go env | grep GOHOSTARCH | awk -F '=' '{print $2}'`

# linux下go查到的会有单引号，这里得去掉前后单引号
DEFAULT_OS=$(echo "$DEFAULT_OS" | tr -d "'")
DEFAULT_ARCH=$(echo "$DEFAULT_ARCH" | tr -d "'")

OS="$1"
ARCH="$2"

if [ -z "$OS" ]; then
  OS="$DEFAULT_OS"
fi
if [ -z "$ARCH" ]; then
  ARCH="$DEFAULT_ARCH"
fi

echo "编译xjar..."
export GOOS=$OS
export GOARCH=$ARCH
go build ./xjar.go

mkdir -p $DIST_DIR_PATH/bin $DIST_DIR_PATH/config $DIST_DIR_PATH/workspace
if [[ "$OS" == "windows" ]]; then
  cp ./xjar.exe $DIST_DIR_PATH/bin/xjar.exe
else
  cp ./xjar $DIST_DIR_PATH/bin/xjar
  chmod 755 $DIST_DIR_PATH/bin/xjar
fi

cp ./*.jar $DIST_DIR_PATH/bin/
cp ./*.xjar $DIST_DIR_PATH/bin/
cp ../deploy/app-server.sh $DIST_DIR_PATH/bin/
chmod 755 $DIST_DIR_PATH/bin/app-server.sh

cp ../src/main/resources/application.yml $DIST_DIR_PATH/config/application.yml

# 将当前git分支信息填入 version.txt
BRANCH_NAME=$(git branch --show-current)
COMMIT_HASH=$(git rev-parse --short HEAD)
COMMIT_TIME=$(git show -s --format=%ci HEAD)
CURRENT_TAG=$(git describe --tags --exact-match)
RET=$?

COMMIT_INFO=$COMMIT_HASH
if [ $RET -eq 0 ]; then
  COMMIT_INFO=$CURRENT_TAG
else
  CURRENT_TAG=""
fi
echo "os: $OS" > $DIST_DIR_PATH/version.txt
echo "arch: $ARCH" >> $DIST_DIR_PATH/version.txt
echo "branch_name: $BRANCH_NAME" >> $DIST_DIR_PATH/version.txt
echo "commit_hash: $COMMIT_HASH" >> $DIST_DIR_PATH/version.txt
echo "current_tag: $CURRENT_TAG" >> $DIST_DIR_PATH/version.txt
echo "commit_time: $COMMIT_TIME" >> $DIST_DIR_PATH/version.txt

echo ""
echo "当前版本信息："
cat $DIST_DIR_PATH/version.txt
echo ""

echo "打包$DIST_DIR_PATH-$COMMIT_INFO-$OS-$ARCH.tar.gz..."
tar -zcf $DIST_DIR_PATH-$COMMIT_INFO-$OS-$ARCH.tar.gz $DIST_DIR_NAME
echo "打包成功！"

打包脚本 build.sh（非 xjar 版本）

build.sh

#!/bin/bash

BASE_DIR=`cd "$(dirname "$0")"; pwd`

DIST_DIR_NAME="app-dist"
DIST_DIR_PATH=$BASE_DIR/../target/$DIST_DIR_NAME

if [ -d "$DIST_DIR_PATH" ]; then
  rm -rf $DIST_DIR_PATH
fi

cd $BASE_DIR/../target

mkdir -p $DIST_DIR_PATH/bin $DIST_DIR_PATH/config $DIST_DIR_PATH/workspace

cp ./*.jar $DIST_DIR_PATH/bin/
cp ../deploy/app-server.sh $DIST_DIR_PATH/bin/
chmod 755 $DIST_DIR_PATH/bin/app-server.sh

cp ../src/main/resources/application.yml $DIST_DIR_PATH/config/application.yml

# 将当前git分支信息填入 version.txt
BRANCH_NAME=$(git branch --show-current)
COMMIT_HASH=$(git rev-parse --short HEAD)
COMMIT_TIME=$(git show -s --format=%ci HEAD)
CURRENT_TAG=$(git describe --tags --exact-match)
RET=$?

COMMIT_INFO=$COMMIT_HASH
if [ $RET -eq 0 ]; then
  COMMIT_INFO=$CURRENT_TAG
else
  CURRENT_TAG=""
fi
echo "branch_name: $BRANCH_NAME" >> $DIST_DIR_PATH/version.txt
echo "commit_hash: $COMMIT_HASH" >> $DIST_DIR_PATH/version.txt
echo "current_tag: $CURRENT_TAG" >> $DIST_DIR_PATH/version.txt
echo "commit_time: $COMMIT_TIME" >> $DIST_DIR_PATH/version.txt

echo ""
echo "当前版本信息："
cat $DIST_DIR_PATH/version.txt
echo ""

echo "打包$DIST_DIR_PATH-$COMMIT_INFO.tar.gz..."
tar -zcf $DIST_DIR_PATH-$COMMIT_INFO.tar.gz $DIST_DIR_NAME
echo "打包成功！"