Function entry

install/install.ts:181–184

(source: string, target = source, ro = true)

const nixProfile = `${process.env.HOME}/.nix-profile/`;
const entry = (source: string, target = source, ro = true) => `\
  - type: bind
    source: ${source}
    target: ${target}${ro ? '\n    readonly: true' : ''}`;
const mount = `mount:
${entry(`${nixProfile}bin`, '/bin')}
${entry(`${nixProfile}bin`, '/usr/bin')}