mirror of
https://gitee.com/rainbond/Rainbond.git
synced 2024-12-04 12:47:36 +08:00
135 lines
4.1 KiB
Go
135 lines
4.1 KiB
Go
// Copyright (C) 2014-2018 Goodrain Co., Ltd.
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// RAINBOND, Application Management Platform
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version. For any non-GPL usage of Rainbond,
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// one or multiple Commercial Licenses authorized by Goodrain Co., Ltd.
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// must be obtained first.
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// You should have received a copy of the GNU General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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package code
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import (
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"io/ioutil"
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"path"
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"strings"
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"github.com/goodrain/rainbond/util"
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)
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//Specification 规范
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type Specification struct {
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//是否符合规范
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Conform bool
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//不符合项目 解决方式
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Noconform map[string]string
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//建议规范项目 处理方式
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Advice map[string]string
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}
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//各类型语言规范
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var specification map[Lang]func(buildPath string) Specification
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func init() {
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specification = make(map[Lang]func(buildPath string) Specification)
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specification[JavaJar] = javaJarCheck
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specification[JavaMaven] = javaMavenCheck
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}
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//CheckCodeSpecification 检查语言规范
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func CheckCodeSpecification(buildPath string, lang Lang) Specification {
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if check, ok := specification[lang]; ok {
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return check(buildPath)
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}
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return common()
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}
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//必须定义Procfile文件
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//Procfile文件中定义的jar包必须存在
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func javaJarCheck(buildPath string) Specification {
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procfile, spec := checkProcfile(buildPath)
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if spec != nil {
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return *spec
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}
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if !procfile {
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return Specification{
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Conform: false,
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Noconform: map[string]string{"识别为JavaJar语言,Procfile文件未定义": "主目录定义Procfile文件指定jar包启动方式，参考格式:\n web: java $JAVA_OPTS -jar demo.jar"},
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}
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}
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return common()
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}
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// 查找 pom.xml 文件中是否包含 org.springframework.boot
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// 不包含（强制）
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// pom.xml中必须引入 webapp-runner.jar
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// packaging类型必须为war
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// 包含
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// 建议写Procfile（不写的话平台默认设置）
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func javaMavenCheck(buildPath string) Specification {
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procfile, spec := checkProcfile(buildPath)
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if spec != nil {
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return *spec
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}
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if ok, _ := util.FileExists(path.Join(buildPath, "pom.xml")); !ok {
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return Specification{
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Conform: false,
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Noconform: map[string]string{"识别为JavaMaven语言，工作目录未发现pom.xml文件": "定义pom.xml文件"},
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}
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}
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//判断pom.xml中是否包含 org.springframework.boot定义
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ok := util.SearchFileBody(path.Join(buildPath, "pom.xml"), "org.springframework.boot")
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if !ok {
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//默认只能打包成war包
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war := util.SearchFileBody(path.Join(buildPath, "pom.xml"), "<packaging>war</packaging>")
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if !war && !procfile {
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//如果定义成jar包，必须定义Procfile
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return Specification{
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Conform: false,
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Noconform: map[string]string{"识别为JavaMaven语言，非SpringBoot项目默认只支持War打包": "参看官方JaveMaven项目代码配置"},
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}
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}
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//TODO: 检查procfile定义是否正确
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}
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return common()
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}
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//checkProcfile 检查Procfile文件
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func checkProcfile(buildPath string) (bool, *Specification) {
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if ok, _ := util.FileExists(path.Join(buildPath, "Procfile")); !ok {
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return false, nil
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}
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procfile, err := ioutil.ReadFile(path.Join(buildPath, "Procfile"))
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if err != nil {
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return false, nil
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}
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infos := strings.Split(strings.TrimRight(string(procfile), " "), " ")
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if len(infos) < 2 {
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return true, &Specification{
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Conform: false,
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Noconform: map[string]string{"Procfile文件不符合规范": "参考格式\n web: 启动命令"},
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}
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}
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if infos[0] != "web:" {
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return true, &Specification{
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Conform: false,
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Noconform: map[string]string{"Procfile文件规范目前只支持 web: 开头": "参考格式\n web: 启动命令"},
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}
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}
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return true, nil
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}
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func common() Specification {
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return Specification{
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Conform: true,
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}
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}
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