devops: Swap Makefile for Taskfile (PRQL#4090)

Taskfile.yml

@@ -18,6 +18,9 @@ includes:
   prqlc:
     taskfile: ./prqlc
     dir: ./prqlc
+  zig:
+    taskfile: ./prqlc/bindings/prqlc-c/examples/minimal-zig
+    dir: ./prqlc/bindings/prqlc-c/examples/minimal-zig
 
 vars:
   # Keep in sync with .vscode/extensions.json

prqlc/bindings/prqlc-c/examples/minimal-zig/README.md

@@ -2,6 +2,4 @@
 
 A minimal example for using prql-lib with Zig.
 
-# How to run
-
-    make run
+Run with `task zig` from the root of the repo.

prqlc/bindings/prqlc-c/examples/minimal-zig/Taskfile.yml

@@ -0,0 +1,41 @@
+# yaml-language-server: $schema=https://json.schemastore.org/taskfile.json
+
+version: 3
+
+vars:
+  project_root: "../../../../.."
+
+tasks:
+  run:
+    deps:
+      - task: build
+    cmds:
+      - ./zig-out/bin/minimal-zig
+
+  build-prql:
+    desc: "Build prqlc-c"
+    cmds:
+      - cargo build --package prqlc-c --release
+      - mkdir -p c/
+      - cp {{.project_root}}/prqlc/bindings/prqlc-c/prqlc.h c/
+      - cp {{.project_root}}/target/release/libprqlc_c.* c/
+
+  build:
+    desc: "Build the project"
+    cmds:
+      - zig build
+
+  test:
+    desc: "Run tests"
+    deps:
+      - task: build
+    cmds:
+      - zig build test
+
+  default:
+    desc: "Build, run, test"
+    cmds:
+      - task: build-prql
+      - task: build
+      - task: run
+      - task: test