Use setup-conda action (pandas-dev#47293)

* Use setup-conda action

* Update action.yml

* Update posix.yml

* Update sdist.yml

* Update sdist.yml

* Update sdist.yml

* Update action.yml

Author: jonashaag

.github/actions/setup-conda/action.yml

@@ -3,6 +3,12 @@ inputs:
   environment-file:
     description: Conda environment file to use.
     default: environment.yml
+  environment-name:
+    description: Name to use for the Conda environment
+    default: test
+  python-version:
+    description: Python version to install
+    required: false
   pyarrow-version:
     description: If set, overrides the PyArrow version in the Conda environment to the given string.
     required: false
@@ -21,8 +27,11 @@ runs:
       uses: conda-incubator/[email protected]
       with:
         environment-file: ${{ inputs.environment-file }}
+        activate-environment: ${{ inputs.environment-name }}
+        python-version: ${{ inputs.python-version }}
         channel-priority: ${{ runner.os == 'macOS' && 'flexible' || 'strict' }}
         channels: conda-forge
-        mamba-version: "0.23"
+        mamba-version: "0.24"
         use-mamba: true
+        use-only-tar-bz2: true
         condarc-file: ci/condarc.yml

.github/workflows/asv-bot.yml

@@ -41,13 +41,8 @@ jobs:
 
         # Although asv sets up its own env, deps are still needed
         # during discovery process
-      - uses: conda-incubator/[email protected]
-        with:
-          activate-environment: pandas-dev
-          channel-priority: strict
-          environment-file: ${{ env.ENV_FILE }}
-          use-only-tar-bz2: true
-          condarc-file: ci/condarc.yml
+      - name: Set up Conda
+        uses: ./.github/actions/setup-conda
 
       - name: Run benchmarks
         id: bench

.github/workflows/code-checks.yml

@@ -58,15 +58,8 @@ jobs:
         path: ~/conda_pkgs_dir
         key: ${{ runner.os }}-conda-${{ hashFiles('${{ env.ENV_FILE }}') }}
 
-    - uses: conda-incubator/[email protected]
-      with:
-        mamba-version: "*"
-        channels: conda-forge
-        activate-environment: pandas-dev
-        channel-priority: strict
-        environment-file: ${{ env.ENV_FILE }}
-        use-only-tar-bz2: true
-        condarc-file: ci/condarc.yml
+    - Name: Set up Conda
+      uses: ./.github/actions/setup-conda
 
     - name: Build Pandas
       id: build
@@ -128,15 +121,8 @@ jobs:
         path: ~/conda_pkgs_dir
         key: ${{ runner.os }}-conda-${{ hashFiles('${{ env.ENV_FILE }}') }}
 
-    - uses: conda-incubator/[email protected]
-      with:
-        mamba-version: "*"
-        channels: conda-forge
-        activate-environment: pandas-dev
-        channel-priority: strict
-        environment-file: ${{ env.ENV_FILE }}
-        use-only-tar-bz2: true
-        condarc-file: ci/condarc.yml
+    - name: Set up Conda
+      uses: ./.github/actions/setup-conda
 
     - name: Build Pandas
       id: build

.github/workflows/posix.yml

@@ -147,19 +147,11 @@ jobs:
       # xsel for clipboard tests
       run: sudo apt-get update && sudo apt-get install -y libc6-dev-i386 xsel ${{ env.EXTRA_APT }}
 
-    - uses: conda-incubator/[email protected]
+    - name: Set up Conda
+      uses: ./.github/actions/setup-conda
       with:
-        mamba-version: "*"
-        channels: conda-forge
-        activate-environment: pandas-dev
-        channel-priority: flexible
         environment-file: ${{ env.ENV_FILE }}
-        use-only-tar-bz2: true
-        condarc-file: ci/condarc.yml
-
-    - name: Upgrade Arrow version
-      run: conda install -n pandas-dev -c conda-forge --no-update-deps pyarrow=${{ matrix.pyarrow_version }}
-      if: ${{ matrix.pyarrow_version }}
+        pyarrow-version: ${{ matrix.pyarrow_version }}
 
     - name: Build Pandas
       uses: ./.github/actions/build_pandas

.github/workflows/sdist.yml

@@ -59,12 +59,12 @@ jobs:
         name: ${{matrix.python-version}}-sdist.gz
         path: dist/*.gz
 
-    - uses: conda-incubator/[email protected]
+    - name: Set up Conda
+      uses: ./.github/actions/setup-conda
       with:
-        activate-environment: pandas-sdist
-        channels: conda-forge
-        python-version: '${{ matrix.python-version }}'
-        condarc-file: ci/condarc.yml
+        environment-file: ""
+        environment-name: pandas-sdist
+        python-version: ${{ matrix.python-version }}
 
     - name: Install pandas from sdist
       run: |