From 259dc047e11ee326b7d2cac63cb09ceeb8f4711b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mos=C3=A8=20Giordano?= <giordano@users.noreply.github.com>
Date: Sat, 18 Feb 2023 00:29:02 +0000
Subject: [PATCH] Use Cirrus to run CI on more platforms (#46)

* Use Cirrus to run CI on more platforms

* Modernise GitHub workflows

* Do not Cirrus on nightly

* Better script for Cirrus, from VideoIO

* Autocancel GitHub Actions if there are more recent commits on branch

* Use eager registry on Cirrus CI

* Do not run CI with Julia v1.6 on FreeBSD
---
 .cirrus.yml              | 53 ++++++++++++++++++++++++++++++++++++++++
 .github/workflows/ci.yml | 21 ++++++++--------
 2 files changed, 63 insertions(+), 11 deletions(-)
 create mode 100644 .cirrus.yml

diff --git a/.cirrus.yml b/.cirrus.yml
new file mode 100644
index 0000000..6364e2c
--- /dev/null
+++ b/.cirrus.yml
@@ -0,0 +1,53 @@
+task:
+  matrix:
+    - name: FreeBSD
+      freebsd_instance:
+        image_family: freebsd-13-1
+      env:
+        JULIA_PKG_SERVER_REGISTRY_PREFERENCE: eager
+        matrix:
+        # - JULIA_VERSION: 1.6 # Has problems with libcurl
+        - JULIA_VERSION: 1
+        # - JULIA_VERSION: nightly # not available
+    - name: Linux ARMv8
+      arm_container:
+        image: ubuntu:latest
+      env:
+        JULIA_PKG_SERVER_REGISTRY_PREFERENCE: eager
+        matrix:
+        - JULIA_VERSION: 1.6
+        - JULIA_VERSION: 1
+        - JULIA_VERSION: nightly
+    - name: MacOS M1
+      macos_instance:
+        image: ghcr.io/cirruslabs/macos-monterey-base:latest
+      env:
+        JULIA_PKG_SERVER_REGISTRY_PREFERENCE: eager
+        matrix:
+        # - JULIA_VERSION: 1.6 # not available
+        - JULIA_VERSION: 1
+        - JULIA_VERSION: nightly
+
+  allow_failures: $JULIA_VERSION == 'nightly'
+  install_script: |
+    URL="https://raw.githubusercontent.com/ararslan/CirrusCI.jl/master/bin/install.sh"
+    set -x
+    if [ "$(uname -s)" = "Linux" ] && command -v apt; then
+        apt update
+        apt install -y curl
+    fi
+    if command -v curl; then
+        sh -c "$(curl ${URL})"
+    elif command -v wget; then
+        sh -c "$(wget ${URL} -O-)"
+    elif command -v fetch; then
+        sh -c "$(fetch ${URL} -o -)"
+    else
+        echo "No downloader installed! :( Install one! :)"
+    fi
+  build_script:
+    - cirrusjl build
+  test_script:
+    - cirrusjl test
+  coverage_script:
+    - cirrusjl coverage codecov
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index b58d1bc..180c45d 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -1,4 +1,5 @@
 name: CI
+
 on:
   pull_request:
     branches:
@@ -7,6 +8,13 @@ on:
     branches:
       - master
     tags: '*'
+
+concurrency:
+  # Skip intermediate builds: always.
+  # Cancel intermediate builds: always.
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
 jobs:
   test:
     name: Julia ${{ matrix.version }} - ${{ matrix.os }} - ${{ matrix.arch }} - ${{ github.event_name }}
@@ -30,21 +38,12 @@ jobs:
           - os: macOS-latest
             arch: x86
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: julia-actions/setup-julia@v1
         with:
           version: ${{ matrix.version }}
           arch: ${{ matrix.arch }}
-      - uses: actions/cache@v2
-        env:
-          cache-name: cache-artifacts
-        with:
-          path: ~/.julia/artifacts
-          key: ${{ runner.os }}-test-${{ env.cache-name }}-${{ hashFiles('**/Project.toml') }}
-          restore-keys: |
-            ${{ runner.os }}-test-${{ env.cache-name }}-
-            ${{ runner.os }}-test-
-            ${{ runner.os }}-
+      - uses: julia-actions/cache@v1
       - uses: julia-actions/julia-buildpkg@v1
       - uses: julia-actions/julia-runtest@v1
       - uses: julia-actions/julia-processcoverage@v1