@neo-one/server-plugin-compiler/src/commands/compileCSharp.ts

NEO•ONE Server compiler plugin.

import csharp from '@neo-one/csharp';
import { CLIArgs, paths } from '@neo-one/server-plugin';
import execa from 'execa';
import * as fs from 'fs-extra';
import * as path from 'path';

export const compileCSharp = ({ vorpal, shutdown, logConfig$ }: CLIArgs) => {
  vorpal
    .command('compile csharp <file> <output>', 'Compile C# code into a smart contract. Expects a dll file.')
    .action(async (args) => {
      const { file, output } = args;

      logConfig$.next({
        name: 'compile-csharp',
        path: paths.log,
        level: 'info',
        maxSize: 10 * 1024 * 1024,
        maxFiles: 5,
      });

      try {
        await execa(csharp, [file]);
      } catch (error) {
        process.stdout.write(error.message);
        shutdown({ exitCode: 1, error });

        return;
      }

      try {
        const outputPath = path.basename(file.replace('.dll', '.avm'));
        await fs.move(outputPath, output);
      } catch (error) {
        process.stdout.write(error.message);
        shutdown({ exitCode: 1, error });

        return;
      }

      try {
        const abiPath = path.basename(file.replace('.dll', '.abi.json'));
        await fs.remove(abiPath);
      } catch (error) {
        process.stdout.write(error.message);
        shutdown({ exitCode: 1, error });

        return;
      }

      shutdown({ exitCode: 0 });
    });
};