139 lines
4.2 KiB
TypeScript
139 lines
4.2 KiB
TypeScript
import * as plugins from "./npmci.plugins"
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import * as NpmciEnv from "./npmci.env";
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export let build = function(){
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let done = plugins.q.defer();
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plugins.gulp.dest("./Dockerfile*")
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.pipe(readDockerfiles())
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.pipe(plugins.gulpFunction(function(){
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sortDockerfiles()
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.then(buildDockerfiles)
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.then(done.resolve);
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},"atEnd"));
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return done.promise;
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}
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let readDockerfiles = function(){
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return plugins.trhough2(function(file,enc,cb){
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let myDockerfile = new Dockerfile({
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filePath:file.path,
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read:true
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});
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NpmciEnv.dockerFiles.push(
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myDockerfile
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);
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cb(null,file);
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});
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}
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let sortDockerfiles = function(){
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let done = plugins.q.defer();
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let redoSort:boolean;
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let sortFunction = function(){
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redoSort = false;
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let notYetBuiltImages:string[] = [];
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NpmciEnv.dockerFiles.forEach((dockerFileArg)=>{
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notYetBuiltImages.push(dockerFileArg.cleanTag);
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});
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NpmciEnv.dockerFiles.sort(function(a,b){
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plugins.beautylog.log("sort build order for Dockerimages");
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let aIndex = notYetBuiltImages.indexOf(a.cleanTag);
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if(aIndex != -1){notYetBuiltImages.splice(aIndex,1)}
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if(notYetBuiltImages.indexOf(b.cleanTag) != -1){
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redoSort = true;
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return -1;
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} else {
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return 0
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}
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});
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if(redoSort){
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sortFunction();
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} else {
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done.resolve();
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}
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};
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sortFunction();
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return done.promise;
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}
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let buildDockerfiles = function(){
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let done = plugins.q.defer();
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NpmciEnv.dockerFiles.forEach(function(dockerfileArg){
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dockerfileArg.build();
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})
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done.resolve();
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return done.promise;
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}
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export class Dockerfile {
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filePath:string;
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repo:string;
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version:string;
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cleanTag:string;
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buildTag:string;
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content:string;
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baseImage:string;
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constructor(options:{filePath?:string,fileContents?:string|Buffer,read?:boolean}){
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this.filePath = options.filePath;
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this.repo = NpmciEnv.repo.user + "/" + NpmciEnv.repo.repo;
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this.version = dockerFileVersion(plugins.path.parse(options.filePath).base);
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this.cleanTag = this.repo + ":" + this.version;
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if(options.filePath && options.read){
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this.content = plugins.smartfile.local.toStringSync(plugins.path.resolve(options.filePath));
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};
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this.baseImage = dockerBaseImage(this.content);
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};
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build(){
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if(!this.buildTag){
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let tag = dockerTag(this.repo,this.version);
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plugins.shelljs.exec("docker build -t " + tag + " -f " + this.filePath + " .");
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this.buildTag = tag;
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NpmciEnv.dockerFilesBuilt.push(this);
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} else {
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plugins.beautylog.error("This Dockerfile already has been built!");
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}
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};
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push(){
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if(this.buildTag){
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plugins.shelljs.exec("docker push " + this.buildTag);
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} else {
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plugins.beautylog.error("Dockerfile hasn't been built yet!");
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}
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}
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}
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let dockerFileVersion = function(dockerfileNameArg:string):string{
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let versionString:string;
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let versionRegex = /Dockerfile_([a-zA-Z0-9\.]*)$/;
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let regexResultArray = versionRegex.exec(dockerfileNameArg);
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if(regexResultArray.length = 2){
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versionString = regexResultArray[1];
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} else {
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versionString = "latest";
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}
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return versionString;
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}
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let dockerBaseImage = function(dockerfileContentArg:string){
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let baseImageRegex = /FROM\s([a-zA-z0-9\/\-\:]*)\n/
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let regexResultArray = baseImageRegex.exec(dockerfileContentArg)
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return regexResultArray[1];
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}
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export let dockerTag = function(repoArg:string,versionArg:string):string{
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let tagString:string;
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let registry = NpmciEnv.dockerRegistry;
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if(process.env.CI_BUILD_STAGE == "test"){
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registry = "registry.gitlab.com";
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}
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let repo = repoArg;
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let version = versionArg;
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if(process.env.CI_BUILD_STAGE == "test" || process.env.CI_BUILD_STAGE == "build"){
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version = version + "_test";
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}
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tagString = registry + "/" + repo + ":" + version;
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return tagString;
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};
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