Method getPackages

src/workspace.ts:11–31

(cmdFormat: string, filter: (p: Meta["packages"][0]) => boolean, extraArgs?: string)

  constructor(public root: string, public target: string) {}

  async getPackages(cmdFormat: string, filter: (p: Meta["packages"][0]) => boolean, extraArgs?: string): Promise<Packages> {
    const cmd = "cargo metadata --all-features --format-version 1" + (extraArgs ? ` ${extraArgs}` : "");
    let packages: Packages = [];
    try {
      core.debug(`collecting metadata for "${this.root}"`);
      const meta: Meta = JSON.parse(
        await getCmdOutput(cmdFormat, cmd, {
          cwd: this.root,
          env: { ...process.env, "CARGO_ENCODED_RUSTFLAGS": "" },
        }),
      );
      core.debug(`workspace "${this.root}" has ${meta.packages.length} packages`);
      for (const pkg of meta.packages.filter(filter)) {
        const targets = pkg.targets.filter((t) => t.kind.some((kind) => SAVE_TARGETS.has(kind))).map((t) => t.name);
        packages.push({ name: pkg.name, version: pkg.version, targets, path: path.dirname(pkg.manifest_path) });
      }
    } catch (err) {
      console.error(err);
    }
    return packages;
  }

  public async getPackagesOutsideWorkspaceRoot(cmdFormat: string): Promise<Packages> {
    return await this.getPackages(cmdFormat, (pkg) => !pkg.manifest_path.startsWith(this.root));