package funkin.util.macro; #if debug class GitCommit { /** * Get the SHA1 hash of the current Git commit. */ public static macro function getGitCommitHash():haxe.macro.Expr.ExprOf { #if !display // Get the current line number. var pos = haxe.macro.Context.currentPos(); var process = new sys.io.Process('git', ['rev-parse', 'HEAD']); if (process.exitCode() != 0) { var message = process.stderr.readAll().toString(); haxe.macro.Context.info('[WARN] Could not determine current git commit; is this a proper Git repository?', pos); } // read the output of the process var commitHash:String = process.stdout.readLine(); var commitHashSplice:String = commitHash.substr(0, 7); trace('Git Commit ID: ${commitHashSplice}'); // Generates a string expression return macro $v{commitHashSplice}; #else // `#if display` is used for code completion. In this case returning an // empty string is good enough; We don't want to call git on every hint. var commitHash:String = ""; return macro $v{commitHashSplice}; #end } /** * Get the branch name of the current Git commit. */ public static macro function getGitBranch():haxe.macro.Expr.ExprOf { #if !display // Get the current line number. var pos = haxe.macro.Context.currentPos(); var branchProcess = new sys.io.Process('git', ['rev-parse', '--abbrev-ref', 'HEAD']); if (branchProcess.exitCode() != 0) { var message = branchProcess.stderr.readAll().toString(); haxe.macro.Context.info('[WARN] Could not determine current git commit; is this a proper Git repository?', pos); } var branchName:String = branchProcess.stdout.readLine(); trace('Git Branch Name: ${branchName}'); // Generates a string expression return macro $v{branchName}; #else // `#if display` is used for code completion. In this case returning an // empty string is good enough; We don't want to call git on every hint. var branchName:String = ""; return macro $v{branchName}; #end } } #end