webapp/src/app/devel/build/build.component.ts

   1 import { Component, AfterViewChecked, ElementRef, ViewChild, OnInit, Input } from '@angular/core';
   2 import { Observable } from 'rxjs';
   3 import { FormControl, FormGroup, Validators, FormBuilder } from '@angular/forms';
   4 import { CookieService } from 'ngx-cookie';
   5
   6 import 'rxjs/add/operator/scan';
   7 import 'rxjs/add/operator/startWith';
   8
   9 import { XDSServerService, ICmdOutput } from "../../services/xdsserver.service";
  10 import { ConfigService, IConfig, IProject } from "../../services/config.service";
  11 import { AlertService, IAlert } from "../../services/alert.service";
  12 import { SdkService } from "../../services/sdk.service";
  13
  14 @Component({
  15     selector: 'panel-build',
  16     moduleId: module.id,
  17     templateUrl: './build.component.html',
  18     styleUrls: ['./build.component.css']
  19 })
  20
  21 export class BuildComponent implements OnInit, AfterViewChecked {
  22     @ViewChild('scrollOutput') private scrollContainer: ElementRef;
  23
  24     @Input() curProject: IProject;
  25
  26     buildForm: FormGroup;
  27     subpathCtrl = new FormControl("", Validators.required);
  28     debugEnable: boolean = false;
  29
  30     public cmdOutput: string;
  31     public cmdInfo: string;
  32
  33     private startTime: Map<string, number> = new Map<string, number>();
  34
  35     constructor(private configSvr: ConfigService,
  36         private xdsSvr: XDSServerService,
  37         private fb: FormBuilder,
  38         private alertSvr: AlertService,
  39         private sdkSvr: SdkService,
  40         private cookie: CookieService,
  41     ) {
  42         this.cmdOutput = "";
  43         this.cmdInfo = "";      // TODO: to be remove (only for debug)
  44         this.buildForm = fb.group({
  45             subpath: this.subpathCtrl,
  46             cmdClean: ["", Validators.nullValidator],
  47             cmdPrebuild: ["", Validators.nullValidator],
  48             cmdBuild: ["", Validators.nullValidator],
  49             cmdPopulate: ["", Validators.nullValidator],
  50             cmdArgs: ["", Validators.nullValidator],
  51             envVars: ["", Validators.nullValidator],
  52         });
  53     }
  54
  55     ngOnInit() {
  56         // Set default settings
  57         // TODO save & restore values from cookies
  58         this.buildForm.patchValue({
  59             subpath: "",
  60             cmdClean: "rm -rf build",
  61             cmdPrebuild: "mkdir -p build && cd build && cmake ..",
  62             cmdBuild: "cd build && make",
  63             cmdPopulate: "cd build && make remote-target-populate",
  64             cmdArgs: "",
  65             envVars: "",
  66         });
  67
  68         // Command output data tunneling
  69         this.xdsSvr.CmdOutput$.subscribe(data => {
  70             this.cmdOutput += data.stdout + "\n";
  71         });
  72
  73         // Command exit
  74         this.xdsSvr.CmdExit$.subscribe(exit => {
  75             if (this.startTime.has(exit.cmdID)) {
  76                 this.cmdInfo = 'Last command duration: ' + this._computeTime(this.startTime.get(exit.cmdID));
  77                 this.startTime.delete(exit.cmdID);
  78             }
  79
  80             if (exit && exit.code !== 0) {
  81                 this.cmdOutput += "--- Command exited with code " + exit.code + " ---\n\n";
  82             }
  83         });
  84
  85         this._scrollToBottom();
  86
  87         // only use for debug
  88         this.debugEnable = (this.cookie.get("debug_build") === "1");
  89     }
  90
  91     ngAfterViewChecked() {
  92         this._scrollToBottom();
  93     }
  94
  95     reset() {
  96         this.cmdOutput = '';
  97     }
  98
  99     clean() {
 100         this._exec(
 101             this.buildForm.value.cmdClean,
 102             this.buildForm.value.subpath,
 103             [],
 104             this.buildForm.value.envVars);
 105     }
 106
 107     preBuild() {
 108         this._exec(
 109             this.buildForm.value.cmdPrebuild,
 110             this.buildForm.value.subpath,
 111             [],
 112             this.buildForm.value.envVars);
 113     }
 114
 115     build() {
 116         this._exec(
 117             this.buildForm.value.cmdBuild,
 118             this.buildForm.value.subpath,
 119             [],
 120             this.buildForm.value.envVars
 121         );
 122     }
 123
 124     populate() {
 125         this._exec(
 126             this.buildForm.value.cmdPopulate,
 127             this.buildForm.value.subpath,
 128             [], // args
 129             this.buildForm.value.envVars
 130         );
 131     }
 132
 133     execCmd() {
 134         this._exec(
 135             this.buildForm.value.cmdArgs,
 136             this.buildForm.value.subpath,
 137             [],
 138             this.buildForm.value.envVars
 139         );
 140     }
 141
 142     private _exec(cmd: string, dir: string, args: string[], env: string) {
 143         if (!this.curProject) {
 144             this.alertSvr.warning('No active project', true);
 145         }
 146
 147         let prjID = this.curProject.id;
 148
 149         this.cmdOutput += this._outputHeader();
 150
 151         let sdkid = this.sdkSvr.getCurrentId();
 152
 153         // Detect key=value in env string to build array of string
 154         let envArr = [];
 155         env.split(';').forEach(v => envArr.push(v.trim()));
 156
 157         let t0 = performance.now();
 158         this.cmdInfo = 'Start build of ' + prjID + ' at ' + t0;
 159
 160         this.xdsSvr.exec(prjID, dir, cmd, sdkid, args, envArr)
 161             .subscribe(res => {
 162                 this.startTime.set(String(res.cmdID), t0);
 163             },
 164             err => {
 165                 this.cmdInfo = 'Last command duration: ' + this._computeTime(t0);
 166                 this.alertSvr.error('ERROR: ' + err);
 167             });
 168     }
 169
 170     make(args: string) {
 171         if (!this.curProject) {
 172             this.alertSvr.warning('No active project', true);
 173         }
 174
 175         let prjID = this.curProject.id;
 176
 177         this.cmdOutput += this._outputHeader();
 178
 179         let sdkid = this.sdkSvr.getCurrentId();
 180
 181         let argsArr = args ? args.split(' ') : this.buildForm.value.cmdArgs.split(' ');
 182
 183         // Detect key=value in env string to build array of string
 184         let envArr = [];
 185         this.buildForm.value.envVars.split(';').forEach(v => envArr.push(v.trim()));
 186
 187         let t0 = performance.now();
 188         this.cmdInfo = 'Start build of ' + prjID + ' at ' + t0;
 189
 190         this.xdsSvr.make(prjID, this.buildForm.value.subpath, sdkid, argsArr, envArr)
 191             .subscribe(res => {
 192                 this.startTime.set(String(res.cmdID), t0);
 193             },
 194             err => {
 195                 this.cmdInfo = 'Last command duration: ' + this._computeTime(t0);
 196                 this.alertSvr.error('ERROR: ' + err);
 197             });
 198     }
 199
 200     private _scrollToBottom(): void {
 201         try {
 202             this.scrollContainer.nativeElement.scrollTop = this.scrollContainer.nativeElement.scrollHeight;
 203         } catch (err) { }
 204     }
 205
 206     private _computeTime(t0: number, t1?: number): string {
 207         let enlap = Math.round((t1 || performance.now()) - t0);
 208         if (enlap < 1000.0) {
 209             return enlap.toFixed(2) + ' ms';
 210         } else {
 211             return (enlap / 1000.0).toFixed(3) + ' seconds';
 212         }
 213     }
 214
 215     private _outputHeader(): string {
 216         return "--- " + new Date().toString() + " ---\n";
 217     }
 218
 219     private _outputFooter(): string {
 220         return "\n";
 221     }
 222 }