added GitVersion run implementation

.github/workflows/ci.yml

@@ -16,6 +16,3 @@ jobs:
         versionSpec: '5.1.x'
     - name: Use GitVersion
       uses: ./execute
-      with:
-        targetPath: '.'
-        useConfigFile: 'true'

src/azure/build-agent.ts

@@ -72,6 +72,18 @@ class BuildAgent implements IBuildAgent {
     public getBooleanInput(input: string, required?: boolean): boolean {
         return taskLib.getBoolInput(input, required);
     }
+
+    public isValidInputFile(input: string, file: string) {
+        return taskLib.filePathSupplied(input) && this.fileExists(file);
+    }
+
+    public fileExists(file: string) {
+        return taskLib.exist(file) && taskLib.stats(file).isFile();
+    }
+
+    public directoryExists(file: string) {
+        return taskLib.exist(file) && taskLib.stats(file).isDirectory();
+    }
 }
 
 export {

src/common.ts

@@ -148,6 +148,7 @@ class GitVersionTool implements IGitVersionTool {
 
     private buildAgent: IBuildAgent;
     private dotnetTool: IDotnetTool;
+
     constructor(
         @inject(TYPES.IBuildAgent) buildAgent: IBuildAgent,
         @inject(TYPES.IDotnetTool) dotnetTool: IDotnetTool,
@@ -161,10 +162,61 @@ class GitVersionTool implements IGitVersionTool {
     }
 
     public run(options: IGitVersionOptions): Promise<IExecResult> {
-        console.log("Workspace: " + this.buildAgent.getSourceDir());
+        const workDir = this.getRepoDir(options.targetPath);
 
-        console.log(options);
-        return;
+        const args = this.getArguments(workDir, options);
+
+        return this.buildAgent.exec("dotnet-gitversion", args);
+    }
+
+    private getRepoDir(targetPath: string): string {
+        let workDir: string;
+        const srcDir = this.buildAgent.getSourceDir();
+        if (!targetPath) {
+            workDir = srcDir;
+        } else {
+            if (this.buildAgent.directoryExists(targetPath)) {
+                workDir = path.join(srcDir, targetPath);
+            } else {
+                throw new Error("Directory not found at " + targetPath);
+            }
+        }
+        return workDir.replace(/\\/g, "/");
+    }
+
+    private getArguments(workDir: string, options: IGitVersionOptions) {
+        const args = [
+            workDir,
+            "/output",
+            "buildserver",
+        ];
+
+        const {
+            useConfigFile,
+            configFilePath,
+            updateAssemblyInfo,
+            updateAssemblyInfoFilename,
+            additionalArguments,
+         } = options;
+
+        if (useConfigFile) {
+            if (this.buildAgent.isValidInputFile("configFilePath", configFilePath)) {
+                args.push("/config", configFilePath);
+            } else {
+                throw new Error("GitVersion configuration file not found at " + configFilePath);
+            }
+        }
+        if (updateAssemblyInfo) {
+            args.push("/updateassemblyinfo");
+            if (this.buildAgent.isValidInputFile("updateAssemblyInfoFilename", updateAssemblyInfoFilename)) {
+                args.push(updateAssemblyInfoFilename);
+            } else {
+                throw new Error("AssemblyInfoFilename file not found at " + updateAssemblyInfoFilename);
+            }
+        }
+
+        args.push(additionalArguments);
+        return args;
     }
 }
 

src/github/build-agent.ts

@@ -1,3 +1,4 @@
+import * as fs from "fs";
 import * as path from "path";
 import * as uuidV4 from "uuid/v4";
 
@@ -12,6 +13,7 @@ import { IBuildAgent, IExecResult } from "../interfaces";
 
 @injectable()
 class BuildAgent implements IBuildAgent {
+public Stats;
 
     public find(toolName: string, versionSpec: string, arch?: string): string {
         return toolCache.find(toolName, versionSpec, arch);
@@ -111,7 +113,39 @@ class BuildAgent implements IBuildAgent {
         const inputValue = this.getInput(input, required);
         return (inputValue || "false").toLowerCase() === "true";
     }
-}
+
+    public isValidInputFile(input: string, file: string) {
+        const pathValue = path.resolve(this.getInput(input) || "");
+        const repoRoot = this.getSourceDir();
+        return pathValue !== repoRoot;
+    }
+
+    public fileExists(file: string) {
+        return this._exist(file) && this._stats(file).isFile();
+    }
+
+    public directoryExists(file: string) {
+        return this._exist(file) && this._stats(file).isDirectory();
+    }
+
+    private _exist(file: string): boolean {
+        let exist = false;
+        try {
+            exist = !!(file && fs.statSync(file) != null);
+        } catch (err) {
+            if (err && err.code === "ENOENT") {
+                exist = false;
+            } else {
+                throw err;
+            }
+        }
+        return exist;
+    }
+
+    private _stats(file: string): fs.Stats {
+        return fs.statSync(file);
+    }
+ }
 
 export {
     BuildAgent,

src/github/execute.ts

@@ -9,16 +9,13 @@ const buildAgent = ioc.get<IBuildAgent>(TYPES.IBuildAgent);
 
 export async function run() {
     try {
-
-        buildAgent.exportVariable("DOTNET_CLI_TELEMETRY_OPTOUT", "1");
-
         const inputOptions: IGitVersionOptions = getGitVersionOptions();
 
         await gitVersionTool.run(inputOptions);
 
         buildAgent.setSucceeded("GitVersion installed successfully", true);
     } catch (error) {
-        buildAgent.setFailed(error.message, true);
+        buildAgent.setFailed(error, true);
     }
 }
 
@@ -34,6 +31,8 @@ function getGitVersionOptions(): IGitVersionOptions {
 
     const additionalArguments = buildAgent.getInput(RunOptions.additionalArguments);
 
+    const srcDir = buildAgent.getSourceDir().replace(/\\/g, "/");
+
     return {
         targetPath,
         useConfigFile,
@@ -41,6 +40,7 @@ function getGitVersionOptions(): IGitVersionOptions {
         updateAssemblyInfo,
         updateAssemblyInfoFilename,
         additionalArguments,
+        srcDir,
     };
 }
 

src/interfaces.ts

@@ -17,6 +17,9 @@ export interface IBuildAgent {
     which: (tool: string, check?: boolean) => Promise<string>;
     exec: (exec: string, args: string[]) => Promise<IExecResult>;
     getSourceDir: () => string;
+    isValidInputFile(input: string, file: string): boolean;
+    fileExists(file: string): boolean;
+    directoryExists(file: string): boolean;
 
     getInput(input: string, required?: boolean): string;
     getBooleanInput(input: string, required?: boolean): boolean;
@@ -49,4 +52,5 @@ export interface IGitVersionOptions {
     updateAssemblyInfo: boolean;
     updateAssemblyInfoFilename: string;
     additionalArguments: string;
+    srcDir: string;
 }