add prql-compiler package

projects/prql-lang.org/package.yml

@@ -0,0 +1,19 @@
+distributable:
+  url: https://github.com/PRQL/prql/archive/refs/tags/{{ version }}.tar.gz
+  strip-components: 1
+
+versions:
+  github: PRQL/prql/tags
+
+build:
+  dependencies:
+    rust-lang.org/cargo: '*'
+  script: |
+    cd ./prql-compiler
+    cargo install --path . --root {{prefix}}
+
+test:
+  echo "from employees | filter has_dog | select salary" | prql-compiler compile
+
+provides:
+  - bin/prql-compiler