From 9612a1f16b2a35c3f82d44078b3a6df0ce72ba53 Mon Sep 17 00:00:00 2001
From: Jan Janssen <janssen@mpie.de>
Date: Tue, 27 Aug 2024 09:17:48 +0200
Subject: [PATCH] Remove conda default channel

---
 .github/workflows/coverage.yml          | 8 ++++----
 .github/workflows/deploy.yml            | 9 ++++-----
 .github/workflows/pypicheck.yml         | 8 ++++----
 .github/workflows/unittests-mpich.yml   | 8 ++++----
 .github/workflows/unittests-old.yml     | 8 ++++----
 .github/workflows/unittests-openmpi.yml | 8 ++++----
 6 files changed, 24 insertions(+), 25 deletions(-)

diff --git a/.github/workflows/coverage.yml b/.github/workflows/coverage.yml
index 0785dd04..07063ba7 100644
--- a/.github/workflows/coverage.yml
+++ b/.github/workflows/coverage.yml
@@ -14,13 +14,13 @@ jobs:
 
     steps:
     - uses: actions/checkout@v4
+    - name: Conda config
+      run: echo -e "channels:\n  - conda-forge\n" > .condarc
     - uses: conda-incubator/setup-miniconda@v3
       with:
         python-version: "3.12"
-        miniforge-variant: Mambaforge
-        channels: conda-forge
-        channel-priority: strict
-        use-mamba: true
+        miniforge-version: latest
+        condarc-file: .condarc
         environment-file: .ci_support/environment-openmpi.yml
     - name: Test
       shell: bash -l {0}
diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index 3d3ed0ae..a899822b 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -19,14 +19,13 @@ jobs:
       id-token: write
     steps:
     - uses: actions/checkout@v4
+    - name: Conda config
+      run: echo -e "channels:\n  - conda-forge\n" > .condarc
     - uses: conda-incubator/setup-miniconda@v3
       with:
         python-version: "3.12"
-        mamba-version: "*"
-        channels: conda-forge
-        miniforge-variant: Mambaforge
-        channel-priority: strict
-        auto-update-conda: true
+        miniforge-version: latest
+        condarc-file: .condarc
         environment-file: .ci_support/environment-openmpi.yml
     - name: Convert dependencies
       run: |
diff --git a/.github/workflows/pypicheck.yml b/.github/workflows/pypicheck.yml
index aaa9ebc1..02e908a6 100644
--- a/.github/workflows/pypicheck.yml
+++ b/.github/workflows/pypicheck.yml
@@ -10,13 +10,13 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v4
+    - name: Conda config
+      run: echo -e "channels:\n  - conda-forge\n" > .condarc
     - uses: conda-incubator/setup-miniconda@v3
       with:
         python-version: "3.12"
-        miniforge-variant: Mambaforge
-        channels: conda-forge
-        channel-priority: strict
-        use-mamba: true
+        miniforge-version: latest
+        condarc-file: .condarc
         environment-file: .ci_support/environment-openmpi.yml
     - name: Setup
       shell: bash -l {0}
diff --git a/.github/workflows/unittests-mpich.yml b/.github/workflows/unittests-mpich.yml
index eaf09c8d..93e74c64 100644
--- a/.github/workflows/unittests-mpich.yml
+++ b/.github/workflows/unittests-mpich.yml
@@ -18,13 +18,13 @@ jobs:
 
     steps:
     - uses: actions/checkout@v4
+    - name: Conda config
+      run: echo -e "channels:\n  - conda-forge\n" > .condarc
     - uses: conda-incubator/setup-miniconda@v3
       with:
         python-version: ${{ matrix.python-version }}
-        miniforge-variant: Mambaforge
-        channels: conda-forge
-        channel-priority: strict
-        use-mamba: true
+        miniforge-version: latest
+        condarc-file: .condarc
         environment-file: .ci_support/environment-mpich.yml
     - name: Test
       shell: bash -l {0}
diff --git a/.github/workflows/unittests-old.yml b/.github/workflows/unittests-old.yml
index e99b6c55..27c7896e 100644
--- a/.github/workflows/unittests-old.yml
+++ b/.github/workflows/unittests-old.yml
@@ -14,13 +14,13 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v4
+    - name: Conda config
+      run: echo -e "channels:\n  - conda-forge\n" > .condarc
     - uses: conda-incubator/setup-miniconda@v3
       with:
         python-version: '3.9'
-        miniforge-variant: Mambaforge
-        channels: conda-forge
-        channel-priority: strict
-        use-mamba: true
+        miniforge-version: latest
+        condarc-file: .condarc
         environment-file: .ci_support/environment-old.yml
     - name: Test
       shell: bash -l {0}
diff --git a/.github/workflows/unittests-openmpi.yml b/.github/workflows/unittests-openmpi.yml
index c67080c5..5f6752c6 100644
--- a/.github/workflows/unittests-openmpi.yml
+++ b/.github/workflows/unittests-openmpi.yml
@@ -18,13 +18,13 @@ jobs:
 
     steps:
     - uses: actions/checkout@v4
+    - name: Conda config
+      run: echo -e "channels:\n  - conda-forge\n" > .condarc
     - uses: conda-incubator/setup-miniconda@v3
       with:
         python-version: ${{ matrix.python-version }}
-        miniforge-variant: Mambaforge
-        channels: conda-forge
-        channel-priority: strict
-        use-mamba: true
+        miniforge-version: latest
+        condarc-file: .condarc
         environment-file: .ci_support/environment-openmpi.yml
     - name: Test
       shell: bash -l {0}