chore: unified deploy staging and prod

Author: samhotep

.github/workflows/deploy-production.yaml

@@ -121,4 +121,40 @@ jobs:
           juju refresh cs-canonical-com --path ./cs-canonical-com_ubuntu-22.04-amd64.charm --resource flask-app-image=${{ needs.publish-image.outputs.image_url }}
           juju wait-for application cs-canonical-com --query='name=="cs-canonical-com" && (status=="active" || status=="idle")'
 
- 
+  deploy-production:
+    runs-on: [self-hosted, self-hosted-linux-amd64-jammy-private-endpoint-medium]
+    needs: [pack-charm, publish-image]
+    steps:
+      - name: Checkout Code
+        uses: actions/checkout@v3
+
+      - name: Install Dependencies
+        run: |
+          sudo snap install juju --channel=3.6/stable --classic
+          sudo snap install vault --classic
+
+      - name: Download Charm Artifact
+        uses: actions/download-artifact@v4
+        with:
+          name: cs-canonical-com-charm
+
+      - name: Configure Vault and Juju
+        run: |
+          export VAULT_ADDR=https://vault.admin.canonical.com:8200
+          export TF_VAR_login_approle_role_id=${{ secrets.PROD_VAULT_APPROLE_ROLE_ID }}
+          export TF_VAR_login_approle_secret_id=${{ secrets.PROD_VAULT_APPROLE_SECRET_ID }}
+          export VAULT_SECRET_PATH_ROLE=secret/prodstack6/roles/prod-cs-canonical-com
+          export VAULT_SECRET_PATH_COMMON=secret/prodstack6/juju/common
+          VAULT_TOKEN=$(vault write -f -field=token auth/approle/login role_id=${TF_VAR_login_approle_role_id} secret_id=${TF_VAR_login_approle_secret_id}) 
+          export VAULT_TOKEN
+          mkdir -p ~/.local/share/juju
+          vault read -field=controller_config "${VAULT_SECRET_PATH_COMMON}/controllers/juju-controller-36-production-ps6" | base64 -d > ~/.local/share/juju/controllers.yaml
+          USERNAME=$(vault read -field=username "${VAULT_SECRET_PATH_ROLE}/juju")
+          PASSWORD=$(vault read -field=password "${VAULT_SECRET_PATH_ROLE}/juju")
+          printf "controllers:\n  juju-controller-36-production-ps6:\n    user: %s\n    password: %s\n" "$USERNAME" "$PASSWORD" > ~/.local/share/juju/accounts.yaml
+
+      - name: Deploy Application to production
+        run: |
+          export JUJU_MODEL=admin/prod-cs-canonical-com
+          juju refresh cs-canonical-com --path ./cs-canonical-com_ubuntu-22.04-amd64.charm --resource flask-app-image=${{ needs.publish-image.outputs.image_url }}
+          juju wait-for application cs-canonical-com --query='name=="cs-canonical-com" && (status=="active" || status=="idle")'