From ecb97dda075e49a8432f40e2d2dfad6fa2109574 Mon Sep 17 00:00:00 2001
From: Charles Blackmon-Luca <20627856+charlesbluca@users.noreply.github.com>
Date: Wed, 20 Nov 2024 12:03:30 -0500
Subject: [PATCH] Remove infra/mentions of GPUCI (#8946)

---
 .github/workflows/update-gpuci.yaml    | 71 --------------------------
 CODEOWNERS                             |  1 -
 continuous_integration/gpuci/axis.yaml | 14 -----
 continuous_integration/gpuci/build.sh  | 62 ----------------------
 4 files changed, 148 deletions(-)
 delete mode 100644 .github/workflows/update-gpuci.yaml
 delete mode 100644 continuous_integration/gpuci/axis.yaml
 delete mode 100644 continuous_integration/gpuci/build.sh

diff --git a/.github/workflows/update-gpuci.yaml b/.github/workflows/update-gpuci.yaml
deleted file mode 100644
index 91a27ec53f0..00000000000
--- a/.github/workflows/update-gpuci.yaml
+++ /dev/null
@@ -1,71 +0,0 @@
-name: Check for gpuCI updates
-
-on:
-  # Disabling scheduled runs until gpuCI is back online.
-  # See https://github.com/dask/community/issues/404
-  # schedule:
-  #   - cron: "0 0 * * *" # Daily “At 00:00” UTC
-  workflow_dispatch:
-
-jobs:
-  update-gpuci:
-    runs-on: ubuntu-latest
-    if: github.repository == 'dask/distributed'
-
-    steps:
-      - uses: actions/checkout@v4.1.3
-
-      - name: Parse current axis YAML
-        id: rapids_current
-        uses: the-coding-turtle/ga-yaml-parser@v0.1.2
-        with:
-          file: continuous_integration/gpuci/axis.yaml
-
-      - name: Get latest cuDF nightly version
-        id: cudf_latest
-        uses: jacobtomlinson/gha-anaconda-package-version@0.1.4
-        with:
-          org: "rapidsai-nightly"
-          package: "cudf"
-          version_system: "CalVer"
-
-      - name: Get latest UCX-Py nightly version
-        id: ucx_py_latest
-        uses: jacobtomlinson/gha-anaconda-package-version@0.1.4
-        with:
-          org: "rapidsai-nightly"
-          package: "ucx-py"
-          version_system: "CalVer"
-
-      - name: Get old RAPIDS / UCX-Py versions
-        env:
-          FULL_RAPIDS_VER: ${{ steps.cudf_latest.outputs.version }}
-          FULL_UCX_PY_VER: ${{ steps.ucx_py_latest.outputs.version }}
-        run: |
-          echo RAPIDS_VER=${{ steps.rapids_current.outputs.RAPIDS_VER_0 }} >> $GITHUB_ENV
-          echo UCX_PY_VER=$(curl -sL https://version.gpuci.io/rapids/${{ steps.rapids_current.outputs.RAPIDS_VER_0 }}) >> $GITHUB_ENV
-          echo NEW_RAPIDS_VER=$(echo $FULL_RAPIDS_VER | cut -d'.' -f1,2) >> $GITHUB_ENV
-          echo NEW_UCX_PY_VER=$(echo $FULL_UCX_PY_VER | cut -d'.' -f1,2) >> $GITHUB_ENV
-
-      - name: Update RAPIDS version
-        uses: jacobtomlinson/gha-find-replace@v3
-        with:
-          include: 'continuous_integration\/gpuci\/axis\.yaml'
-          find: "${{ env.RAPIDS_VER }}"
-          replace: "${{ env.NEW_RAPIDS_VER }}"
-          regex: false
-
-      - name: Create Pull Request
-        uses: peter-evans/create-pull-request@v6
-        if: ${{ env.UCX_PY_VER != env.NEW_UCX_PY_VER }}  # make sure new ucx-py nightlies are available
-        with:
-          token: ${{ secrets.GITHUB_TOKEN }}
-          draft: false
-          commit-message: "Update gpuCI `RAPIDS_VER` to `${{ env.NEW_RAPIDS_VER }}`"
-          title: "Update gpuCI `RAPIDS_VER` to `${{ env.NEW_RAPIDS_VER }}`"
-          author: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
-          branch: "upgrade-gpuci-rapids"
-          body: |
-            New cuDF and ucx-py nightly versions have been detected.
-
-            Updated `axis.yaml` to use `${{ env.NEW_RAPIDS_VER }}`.
diff --git a/CODEOWNERS b/CODEOWNERS
index 08ebf86238c..38c8a480a8a 100644
--- a/CODEOWNERS
+++ b/CODEOWNERS
@@ -12,4 +12,3 @@ distributed/widgets/*  @jacobtomlinson
 
 # GPU Support
 distributed/diagnostics/nvml.py  @jacobtomlinson @quasiben
-continuous_integration/gpuci/*  @jacobtomlinson @quasiben
diff --git a/continuous_integration/gpuci/axis.yaml b/continuous_integration/gpuci/axis.yaml
deleted file mode 100644
index 41fca92d9f4..00000000000
--- a/continuous_integration/gpuci/axis.yaml
+++ /dev/null
@@ -1,14 +0,0 @@
-PYTHON_VER:
-- "3.10"
-- "3.11"
-
-CUDA_VER:
-- "11.8.0"
-
-LINUX_VER:
-- ubuntu20.04
-
-RAPIDS_VER:
-- "24.12"
-
-excludes:
diff --git a/continuous_integration/gpuci/build.sh b/continuous_integration/gpuci/build.sh
deleted file mode 100644
index ab3bc95c482..00000000000
--- a/continuous_integration/gpuci/build.sh
+++ /dev/null
@@ -1,62 +0,0 @@
-##############################################
-# Dask GPU build and test script for CI      #
-##############################################
-set -e
-NUMARGS=$#
-ARGS=$*
-
-# Arg parsing function
-function hasArg {
-    (( ${NUMARGS} != 0 )) && (echo " ${ARGS} " | grep -q " $1 ")
-}
-
-# Set path and build parallel level
-export PATH=/opt/conda/bin:/usr/local/cuda/bin:$PATH
-export PARALLEL_LEVEL=${PARALLEL_LEVEL:-4}
-
-# Set home to the job's workspace
-export HOME="$WORKSPACE"
-
-# Switch to project root; also root of repo checkout
-cd "$WORKSPACE"
-
-# Determine CUDA release version
-export CUDA_REL=${CUDA_VERSION%.*}
-
-# FIXME - monitoring GIL contention causes UCX teardown issues
-export DASK_DISTRIBUTED__ADMIN__SYSTEM_MONITOR__GIL__ENABLED=False
-
-################################################################################
-# SETUP - Check environment
-################################################################################
-
-rapids-logger "Check environment variables"
-env
-
-rapids-logger "Check GPU usage"
-nvidia-smi
-
-rapids-logger "Activate conda env"
-. /opt/conda/etc/profile.d/conda.sh
-conda activate dask
-
-rapids-logger "Install distributed"
-python -m pip install -e .
-
-rapids-logger "Install dask"
-python -m pip install git+https://github.com/dask/dask
-
-rapids-logger "Check Python versions"
-python --version
-
-rapids-logger "Check conda environment"
-conda info
-conda config --show-sources
-conda list --show-channel-urls
-
-rapids-logger "Python py.test for distributed"
-py.test distributed -v -m gpu --runslow --junitxml="$WORKSPACE/junit-distributed.xml"
-
-# cuDF spill stats monitoring must be enabled for this test
-CUDF_SPILL=on CUDF_SPILL_STATS=1 DASK_DISTRIBUTED__DIAGNOSTICS__CUDF=1 \
-    py.test distributed/diagnostics/tests/test_cudf_diagnostics.py -v -m gpu --runslow --junitxml="$WORKSPACE/junit-distributed.xml"