feat: public.usr_root, public.grp_admins

.gitea/workflows/migrate-devel.yml

@@ -1,5 +1,5 @@
 name: 'migrate-devel'
-on: {push: {branches: ['main']}}
+on: {push: {tags: ['devel@*']}}
 
 jobs:
   migrate-devel:

.gitea/workflows/migrate-stage.yml

@@ -1,5 +1,5 @@
 name: 'migrate-stage'
-on: {push: {branches: ['main']}}
+on: {push: {tags: ['stage@*']}}
 
 jobs:
   migrate-stage:
@@ -9,7 +9,7 @@ jobs:
     steps:
       - uses: 'actions/checkout@v3'
         with: { fetch-depth: 0 }
-      - run: './scripts/migrate.sh --greenlight'
+      - run: './scripts/migrate.sh ${{ gitea.ref_name }} --greenlight'
         env:
           DOCKER_HOST: 'unix:///run/user/1001/docker.sock'
           POSTGRES_URI: '${{ secrets.POSTGRES_STAGE_URI }}'