ci: update workflows directory

.github/workflows/integrate.yaml

@@ -18,7 +18,7 @@ jobs:
         with:
           fetch-depth: 0
       - name: Check libs
-        uses: canonical/charming-actions/check-libraries@2.1.1
+        uses: canonical/charming-actions/check-libraries@2.3.0
         with:
           credentials: "${{ secrets.charmcraft-credentials }}"
           github-token: "${{ secrets.GITHUB_TOKEN }}"
@@ -61,20 +61,13 @@ jobs:
         uses: charmed-kubernetes/actions-operator@main
         with:
           provider: microk8s
-          channel: 1.24/stable
+          channel: 1.29-strict/stable
+          juju-channel: 3.4/stable
           charmcraft-channel: latest/candidate
-          # TODO: Unpin this when this bug is resolved: https://bugs.launchpad.net/juju/+bug/1992833.
-          #       In particular, these tests failed deploying the prometheus-k8s charm where it gets an error in
-          #       the "metrics-endpoint-relation-changed" hook.
-          bootstrap-options: --agent-version="2.9.34"
-      # TODO: Remove once the actions-operator does this automatically
-      - name: Configure kubectl
-        run: |
-          sg microk8s -c "microk8s config > ~/.kube/config"
 
       - name: Run test
         run: |
-          sg microk8s -c "tox -e integration -- --model testing"
+          sg snap_microk8s -c "tox -e integration -- --model testing"
 
       - name: Get all
         run: kubectl get all -A

.github/workflows/publish.yaml

@@ -58,7 +58,7 @@ jobs:
           ref: ${{ inputs.source_branch }}
 
       - name: Select charmhub channel
-        uses: canonical/charming-actions/channel@2.1.1
+        uses: canonical/charming-actions/channel@2.3.0
         id: select-channel
         if: ${{ inputs.destination_channel == '' }}
 
@@ -84,10 +84,11 @@ jobs:
           echo "::set-output name=tag_prefix::$tag_prefix"
 
       - name: Upload charm to charmhub
-        uses: canonical/charming-actions/upload-charm@2.1.1
+        uses: canonical/charming-actions/upload-charm@2.6.2
         with:
           credentials: ${{ secrets.CHARMCRAFT_CREDENTIALS }}
           github-token: ${{ secrets.GITHUB_TOKEN }}
           charm-path: ${{ matrix.charm-path }}
           channel: ${{ steps.parse-inputs.outputs.destination_channel }}
           tag-prefix: ${{ steps.parse-inputs.outputs.tag_prefix }}
+          charmcraft-channel: latest/candidate

.github/workflows/release.yaml

@@ -18,7 +18,7 @@ jobs:
     steps:
       - uses: actions/checkout@v2
       - name: Release charm to channel
-        uses: canonical/charming-actions/release-charm@2.1.1
+        uses: canonical/charming-actions/release-charm@2.3.0
         with:
           credentials: ${{ secrets.CHARMCRAFT_CREDENTIALS }}
           github-token: ${{ secrets.GITHUB_TOKEN }}