From 6e6b80006ac3fb968cfdbc5507666f8a72032fb2 Mon Sep 17 00:00:00 2001
From: Daniel McCloy <dan@mccloy.info>
Date: Tue, 4 Aug 2026 11:17:21 -0500
Subject: [PATCH] modernize CIs

---
 .github/dependabot.yml     | 12 ++++++++++++
 .github/workflows/main.yml | 28 +++++++++-------------------
 .gitignore                 |  3 +++
 pixi.toml                  | 18 ++++++++++++++++++
 4 files changed, 42 insertions(+), 19 deletions(-)
 create mode 100644 .github/dependabot.yml
 create mode 100644 pixi.toml

diff --git a/.github/dependabot.yml b/.github/dependabot.yml
new file mode 100644
index 0000000..4d4120c
--- /dev/null
+++ b/.github/dependabot.yml
@@ -0,0 +1,12 @@
+version: 2
+updates:
+  - package-ecosystem: github-actions
+    directory: /
+    schedule:
+      interval: weekly
+    groups:
+      dependencies:
+        patterns:
+          - '*'
+    cooldown:
+      default-days: 7
\ No newline at end of file
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 35997fc..14496b5 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -10,22 +10,12 @@ jobs:
   test-data:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2  # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
-    - name: install mamba
-      run: |
-        wget -O Mambaforge.sh  "https://github.com/conda-forge/miniforge/releases/latest/download/Mambaforge-$(uname)-$(uname -m).sh"
-        bash Mambaforge.sh -b
-    - name: make new environment
-      run: |
-        source "${HOME}/mambaforge/etc/profile.d/conda.sh"
-        source "${HOME}/mambaforge/etc/profile.d/mamba.sh"
-        conda activate
-        mamba create -n phoible r=4 r-dplyr==1.1.1 r-knitr r-purrr r-readr r-stringr r-testthat r-withr
-    - name: run tests
-      working-directory: tests
-      run: |
-        source "${HOME}/mambaforge/etc/profile.d/conda.sh"
-        source "${HOME}/mambaforge/etc/profile.d/mamba.sh"
-        conda activate
-        mamba activate phoible
-        Rscript -e "testthat::test_dir('.', stop_on_failure=TRUE)"
+      - uses: actions/checkout@v7
+      - uses: prefix-dev/setup-pixi@v0.10.0
+        with:
+          pixi-version: v0.66.0
+          activate-environment: true
+      - name: run tests
+        working-directory: tests
+        run: |
+          Rscript -e "testthat::test_dir('.', stop_on_failure=TRUE)"
diff --git a/.gitignore b/.gitignore
index c4b5fe8..038e8a8 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,5 @@
 # file types
 .Rhistory
+# pixi environments
+.pixi/*
+!.pixi/config.toml
diff --git a/pixi.toml b/pixi.toml
new file mode 100644
index 0000000..14c3165
--- /dev/null
+++ b/pixi.toml
@@ -0,0 +1,18 @@
+[workspace]
+authors = ["Daniel McCloy <dan@mccloy.info>"]
+channels = ["conda-forge"]
+name = "dev"
+platforms = ["linux-64"]
+version = "0.1.0"
+
+[tasks]
+
+[dependencies]
+r = "4.*"
+r-dplyr = "1.1.1.*"
+r-knitr = ">=1.47,<2"
+r-purrr = ">=1.0.2,<2"
+r-readr = ">=2.1.5,<3"
+r-stringr = ">=1.5.1,<2"
+r-testthat = ">=3.2.1.1,<4"
+r-withr = ">=3.0.0,<4"