Pin micromamba <v2; update cache action

.github/actions/create-mamba-env/action.yml

@@ -41,7 +41,7 @@ runs:
     - name: Cache Mamba env
       id: cache
       if: inputs.cache_mamba_env == 'true'
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       with:
         path: conda-env.lock
         key: ${{ steps.get-refresh-timestamp.outputs.timestamp }}-${{ steps.get-env-hash.outputs.hash }}
@@ -84,4 +84,4 @@ runs:
     - name: Create lockfile
       if: steps.cache.outputs.cache-hit != 'true'
       run: mamba list --explicit > conda-env.lock
-      shell: bash -l {0}
+      shell: bash -l {0}

.github/workflows/conda-build.yml

@@ -71,7 +71,7 @@ jobs:
     - uses: actions/checkout@v4
     - uses: mamba-org/setup-micromamba@v1
       with:
-        micromamba-version: latest
+        micromamba-version: '1.5.10-0'
         environment-name: condabuild
         create-args: >-
           python=3.11
@@ -104,4 +104,4 @@ jobs:
         name: conda-build-${{ matrix.os }}-${{ inputs.package_name }}-${{ inputs.version }}
         path: ${{ env.MAMBA_ROOT_PREFIX }}/envs/condabuild/conda-bld/
         retention-days: 3
-        if-no-files-found: error
+        if-no-files-found: error

.github/workflows/conda-upload.yml

@@ -37,7 +37,7 @@ jobs:
     - uses: actions/checkout@v4
     - uses: mamba-org/setup-micromamba@v1
       with:
-        micromamba-version: latest
+        micromamba-version: '1.5.10-0'
         environment-name: condaupload
         create-args: >-
             python=3.11
@@ -68,4 +68,4 @@ jobs:
     - name: Upload to anaconda
       env:
         ANACONDA_API_TOKEN: ${{ secrets.ANACONDA_TOKEN }}
-      run: find ${{ runner.temp }}/conda_builds -path "**/${{ inputs.package_name }}-${{ env.VERSION }}-*.tar.bz2" -exec anaconda upload {} +
+      run: find ${{ runner.temp }}/conda_builds -path "**/${{ inputs.package_name }}-${{ env.VERSION }}-*.tar.bz2" -exec anaconda upload {} +

.github/workflows/pip-build.yml

@@ -51,7 +51,7 @@ jobs:
     - uses: actions/checkout@v4
     - uses: mamba-org/setup-micromamba@v1
       with:
-        micromamba-version: latest
+        micromamba-version: '1.5.10-0'
         environment-name: pipbuild
         create-args: >-
           python=3.11
@@ -77,7 +77,7 @@ jobs:
     steps:
     - uses: mamba-org/setup-micromamba@v1
       with:
-        micromamba-version: latest
+        micromamba-version: '1.5.10-0'
         environment-name: pipinstall
         create-args: >-
           python=3.11
@@ -103,7 +103,7 @@ jobs:
     steps:
     - uses: mamba-org/setup-micromamba@v1
       with:
-        micromamba-version: latest
+        micromamba-version: '1.5.10-0'
         environment-name: pipinstall
         create-args: >-
           python=3.11

.github/workflows/template-check.yml

@@ -13,7 +13,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: mamba-org/setup-micromamba@v1
         with:
-          micromamba-version: latest
+          micromamba-version: '1.5.10-0'
           environment-name: ${{ github.event.repository.name }}-cruft
           create-args: cruft python=3.11
           post-cleanup: all
@@ -26,4 +26,4 @@ jobs:
 
       - name: Check project against template
         id: check
-        run: cruft check
+        run: cruft check