distributable:
  url: https://github.com/Ph0enixKM/Amber/archive/refs/tags/{{ version.tag }}.tar.gz
  strip-components: 1

provides:
  - bin/amber

interprets:
  extensions: ab
  args: amber

versions:
  github: Ph0enixKM/Amber
  strip: /-alpha/ # until there's a stable release

companions:
  # complex math
  gnu.org/bc: 1
  # string functions in `std`
  gnu.org/sed: 4
  # tr for `std:lower()`, `std:upper()`
  gnu.org/coreutils: 9
  # awk for `std:sum()`
  gnu.org/gawk: 5
  # this should be necessary, but compiler.rs hardcodes the
  # path to /bin/bash
  # https://github.com/Ph0enixKM/Amber/issues/109
  # gnu.org/bash: 5

build:
  dependencies:
    rust-lang.org: '>=1.56'
    rust-lang.org/cargo: '*'
  script: cargo install --locked --path . --root {{prefix}}

test:
  dependencies:
    pkgx.sh: ^1
  script:
    - run: cat $FIXTURE >test.ab
      fixture:
        extname: ab
        content: |
          echo ((12 + 34) * 9) % 4
    - test "$(amber test.ab)" = 2
    - test "$(pkgx test.ab)" = 2
    - amber test.ab test.sh
    - test "$(./test.sh)" = 2