parametrize

Author: fredrikekre

.buildkite/pipeline.yml

@@ -1,10 +1,7 @@
 ---
 steps:
   - label: ":rocket: Launch test jobs"
-    command: |
-      # Linux x86_64
-      OS=linux ARCH=x86_64 \
-          buildkite-agent pipeline upload ./.buildkite/runtests.yml
+    command: bash ./.buildkite/upload-runtests-matrix.sh
     agents:
       queue: "julia"
       os: "linux"

.buildkite/runtests-matrix.txt

@@ -0,0 +1,2 @@
+# OS   ARCH    ROOTFS_IMAGE_NAME  ROOTFS_TAG  ROOTFS_ARCH  ROOTFS_HASH
+linux  x86_64  package_linux      v6.00       x86_64       4dcde853eb5baaa0a8f087b633eaf955dc94b5dc

.buildkite/runtests.yml

@@ -6,8 +6,8 @@ steps:
       - JuliaCI/julia#v1:
           version: '1.10'
       - staticfloat/sandbox#v2:
-          rootfs_url: https://github.com/JuliaCI/rootfs-images/releases/download/v6.00/package_linux.x86_64.tar.gz
-          rootfs_treehash: "4dcde853eb5baaa0a8f087b633eaf955dc94b5dc"
+          rootfs_url: https://github.com/JuliaCI/rootfs-images/releases/download/${ROOTFS_TAG?}/${ROOTFS_IMAGE_NAME?}.${ROOTFS_ARCH?}.tar.gz
+          rootfs_treehash: "${ROOTFS_HASH?}"
           uid: 1000
           gid: 1000
       # Julia installation inside the sandbox

.buildkite/upload-runtests-matrix.sh

@@ -0,0 +1,8 @@
+#!/usr/bin/env bash
+
+while read -r OS ARCH ROOTFS_IMAGE_NAME ROOTFS_TAG ROOTFS_ARCH ROOTFS_HASH; do
+    # Skip empty lines and comments
+    [[ -z "${OS}" || "${OS}" == \#* ]] && continue
+      export OS ARCH ROOTFS_IMAGE_NAME ROOTFS_TAG ROOTFS_ARCH ROOTFS_HASH
+      buildkite-agent pipeline upload ./.buildkite/runtests.yml
+done < ".buildkite/runtests-matrix.txt"