better conda workflow

Checkout needed to get github.sha

ci : use-mamba

ci : use-mamba

wip: try to understand why cache key changes

use only github.sha

enableCrossOsArchive

remove ${{ hashFiles('.conda/recipe.yaml')

Add mamba to publish

Fix conda publish

.github/workflows/workflow.yml

@@ -52,10 +52,7 @@ jobs:
         uses: actions/cache@v4
         with:
           path: /tmp/conda-bld
-          key: build-conda-${{ hashFiles('.conda/recipe.yaml') }}-${{ github.sha }}
-          restore-keys: |
-            build-conda-${{ hashFiles('.conda/recipe.yaml') }}
-            build-conda-
+          key: build-conda-${{ github.sha }}
       - name: set version
         run: |
           python3 .github/pyproject_version.py --replace True
@@ -65,37 +62,29 @@ jobs:
           build-args: --channel openfisca --channel conda-forge --output-dir /tmp/conda-bld
           recipe-path: .conda/recipe.yaml
           upload-artifact: false
-      - name: Upload Conda build
-        uses: actions/upload-artifact@v4
-        with:
-          name: conda-build-${{ env.PACKAGE_VERSION }}-${{ github.sha }}
-          path: /tmp/conda-bld
-          retention-days: 30
 
   test-conda:
     runs-on: ubuntu-22.04
     needs: [ build-conda ]
     steps:
+      # Checkout needed to get github.sha
       - uses: actions/checkout@v4
-
       - name: Setup conda
         uses: conda-incubator/setup-miniconda@v3
         with:
           activate-environment: openfisca
           miniforge-version: latest
           python-version: 3.9.12
           use-mamba: true
-
       - name: Restore build
         uses: actions/cache@v4
         with:
           path: /tmp/conda-bld
-          key: build-conda-${{ hashFiles('.conda/recipe.yaml') }}-${{ github.sha }}
-
+          key: build-conda-${{ github.sha }}
+          fail-on-cache-miss: true
       - name: Install package
         shell: bash -l {0}
         run: mamba install --channel file:///tmp/conda-bld --channel openfisca openfisca-france
-
       - name: Test conda package
         shell: bash -l {0}
         run: openfisca test tests/formulas/irpp.yaml
@@ -224,34 +213,32 @@ jobs:
 
   test-on-windows:
     runs-on: "windows-latest"
-    # if: github.ref == 'refs/heads/master' # Only triggered for the `master` branch
-    needs: [ build-conda ]
+    if: github.ref == 'refs/heads/master' # Only triggered for the `master` branch
+    needs: [ test-conda ]
     steps:
+      # Checkout needed to get github.sha
+      - uses: actions/checkout@v4
       - uses: conda-incubator/setup-miniconda@v3
         with:
-          auto-update-conda: true
-          python-version: "3.9.9"
-          # Add conda-forge for OpenFisca-Core
-          channels: openfisca,conda-forge
-          activate-environment: true
-      - uses: actions/checkout@v4
+          activate-environment: openfisca
+          miniforge-version: latest
+          python-version: 3.9.12
+          use-mamba: true
+      - name: Restore build
+        uses: actions/cache@v4
+        with:
+          path: /tmp/conda-bld
+          key: build-conda-${{ github.sha }}
+          fail-on-cache-miss: true
+          enableCrossOsArchive: true  # To allow restore on windows
       - name: Test max path length
         run: "python3 openfisca_france/scripts/check_path_length.py"
-      - name: Get version
-        run: |
-          # chcp 65001 #set code page to utf-8
-          echo ("PACKAGE_VERSION=" + (python3 .github/pyproject_version.py --only_package_version True) ) >> $env:GITHUB_ENV
-          echo "Version setup.py: ${{ env.PACKAGE_VERSION }}"
-      - name: Download conda build
-        uses: actions/download-artifact@v3
-        with:
-          name: conda-build-${{ env.PACKAGE_VERSION }}-${{ github.sha }}
-          path: conda-build-tmp
-      - name: Install with conda
-        run: |
-          conda install -c ./conda-build-tmp/noarch/openfisca-france-${{ env.PACKAGE_VERSION }}-py_0.tar.bz2  openfisca-france
-      - name: openfisca test
-        run: openfisca test --country-package openfisca_france tests
+      - name: Install package
+        shell: bash -l {0}
+        run: mamba install --channel file:///tmp/conda-bld --channel openfisca openfisca-france
+      - name: Test conda package
+        shell: bash -l {0}
+        run: openfisca test tests/formulas/irpp.yaml
 
   check-version-and-changelog:
     runs-on: ubuntu-20.04
@@ -326,35 +313,28 @@ jobs:
     runs-on: "ubuntu-20.04"
     needs: [ deploy, test-on-windows ]
     steps:
-      - uses: conda-incubator/setup-miniconda@v3
-        with:
-          auto-update-conda: true
-          python-version: "3.9.9"
-          # Add conda-forge for OpenFisca-Core
-          channels: conda-forge
-          activate-environment: true
       - uses: actions/checkout@v4
-      - name: Get version
-        run: |
-          # chcp 65001 #set code page to utf-8
-          echo ("PACKAGE_VERSION=" + (python3 .github/pyproject_version.py --only_package_version True) ) >> $env:GITHUB_ENV
-          echo "Version setup.py: ${{ env.PACKAGE_VERSION }}"
-      - name: Download conda build
-        uses: actions/download-artifact@v3
+      - name: Restore build
+        uses: actions/cache@v4
         with:
-          name: conda-build-${{ env.PACKAGE_VERSION }}-${{ github.sha }}
-          path: conda-build-tmp
-      - name: Install with conda
-      - uses: actions/github-script@v6
-        id: last_pr_commit
+          path: /tmp/conda-bld
+          key: build-conda-${{ github.sha }}
+          fail-on-cache-miss: true
+      - uses: conda-incubator/setup-miniconda@v3
         with:
-          script: |
-            const commits = ${{ toJSON(github.event.commits) }}
-            return commits.at(-2).id;
-          result-encoding: string
-      - name: Conda build and upload
+          activate-environment: openfisca
+          miniforge-version: latest
+          python-version: 3.9.12
+          use-mamba: true
+      - name: Install package
+        shell: bash -l {0}
+        run: mamba install --channel file:///tmp/conda-bld --channel openfisca openfisca-france
+      - name: Test conda package
+        shell: bash -l {0}
+        run: openfisca test tests/formulas/irpp.yaml
+      - name: Conda upload already build package
         # This shell is made necessary by https://github.com/conda-incubator/setup-miniconda/issues/128
         shell: bash -l {0}
         run: |
           conda install --yes anaconda-client
-          anaconda -t ${{ secrets.ANACONDA_TOKEN }} upload --user openfisca ./conda-build-tmp/noarch/openfisca-france-${{ env.PACKAGE_VERSION }}-py_0.tar.bz2
+          anaconda -t ${{ secrets.ANACONDA_TOKEN }} upload --user openfisca /tmp/conda-bld/noarch/openfisca-france-*