Add setup-copr-cli action

.github/actions/promote-snapshot/action.yml

@@ -22,20 +22,9 @@ inputs:
 runs:
   using: "composite"
   steps:
-    - name: Setup Copr config file
-      shell: bash -e {0}
-      env:
-        # You need to have those secrets in your repo.
-        # See also: https://copr.fedorainfracloud.org/api/.
-        COPR_CONFIG_FILE: ${{ secrets.copr-config }}
-      run: |
-        mkdir -p ~/.config
-        printf "$COPR_CONFIG_FILE" > ~/.config/copr
-    - name: Install Copr CLI and required tools
-      shell: bash -e {0}
-      run: |
-        dnf install -y copr-cli make bzip2 rpm-build pcre2-tools jq
-    - uses: actions/checkout@v4
+    - uses: ./.github/actions/setup-copr-cli
+      with:
+        copr-config: ${{ secrets.copr-config }}
     - name: "Check if source project exists and all builds succeeded"
       shell: bash -e {0}
       run: |

.github/actions/setup-copr-cli/action.yml

@@ -0,0 +1,24 @@
+# See https://docs.github.com/en/actions/creating-actions/creating-a-composite-action#creating-an-action-metadata-file
+
+name: "Setup copr"
+description: "Installs Copr CLI and required tools"
+inputs:
+  copr-config:
+    description: "The secret copr configuration found here https://copr.fedorainfracloud.org/api/"
+    required: true
+runs:
+  using: "composite"
+  steps:
+    - name: Setup Copr config file
+      shell: bash -e {0}
+      env:
+        # You need to have those secrets in your repo.
+        # See also: https://copr.fedorainfracloud.org/api/.
+        COPR_CONFIG_FILE: ${{ secrets.copr-config }}
+      run: |
+        mkdir -p ~/.config
+        printf "$COPR_CONFIG_FILE" > ~/.config/copr
+    - name: Install Copr CLI and required tools
+      shell: bash -e {0}
+      run: |
+        dnf install -y copr-cli make bzip2 rpm-build pcre2-tools jq

.github/workflows/fedora-copr-build.yml

@@ -38,21 +38,12 @@ jobs:
     runs-on: ubuntu-latest
     container: fedora:38
     steps:
-      - name: Setup Copr config file
-        env:
-          # You need to have those secrets in your repo.
-          # See also: https://copr.fedorainfracloud.org/api/.
-          COPR_CONFIG_FILE: ${{ secrets.COPR_CONFIG }}
-        run: |
-          mkdir -p ~/.config
-          printf "$COPR_CONFIG_FILE" > ~/.config/copr
-
-      - name: Install Copr CLI and required tools
-        run: |
-          dnf install -y copr-cli make bzip2 rpm-build pcre2-tools jq
-
       - uses: actions/checkout@v4
 
+      - uses: ./.github/actions/setup-copr-cli
+        with:
+          copr-config: ${{ secrets.COPR_CONFIG }}
+
       - name: "Variables and functions"
         shell: bash -e {0}
         run: |