version: "3"
vars:
  LATEX_BUILD_DIR: build
  LATEX_BIN: lualatex
  LATEX_OPTS: --interaction=nonstopmode
tasks:
  build:
    desc: Build PDF from LaTeX source
    cmds:
      - |
        mkdir {{.LATEX_BUILD_DIR}} -p
        {{.LATEX_BIN}} {{.LATEX_OPTS}} --output-directory {{.LATEX_BUILD_DIR}} {{.CLI_ARGS}}
    preconditions:
      - sh: 'test -f {{.CLI_ARGS}}'
        msg: file `{{.CLI_ARGS}}` does not exists