fix(cicd): support Helm 4 release listing

.gitea/workflows/deploy-controller.py

@@ -141,7 +141,8 @@ def make_plan(directory):
     planner = load_module('deploy_plan', source / '.gitea/workflows/deploy-plan.py')
     request = json.loads((directory / 'request.json').read_text())
     previous = json.loads((STATE / 'last-success.json').read_text()) if (STATE / 'last-success.json').exists() else None
-    helm = json.loads(command('helm', 'list', '--all', '-A', '-o', 'json'))
+    # Helm 4 lists every release status by default and removed the --all flag.
+    helm = json.loads(command('helm', 'list', '-A', '-o', 'json'))
     plan = planner.make_plan(source, CONFIG_REPO, request['release'], previous, request['mode'], helm)
     if request['refresh_images']:
         plan['selected']['compose'] = plan['active']['compose']

.gitea/workflows/deploy-lib.sh

@@ -180,7 +180,8 @@ save_snapshot() {
           | select(any(.metadata.ownerReferences[]?; .uid == $w.metadata.uid))
           | select($w.kind != "StatefulSet" or .metadata.name == $w.status.currentRevision) | .revision] | max // 0) end)
     }]' "$dir/workloads.json" >"$dir/revisions.json" || return 1
-  releases="$(helm list --all -A -o json)" || return 1
+  # Helm 4 lists every release status by default and removed the --all flag.
+  releases="$(helm list -A -o json)" || return 1
   for entry in "${HELM_RELEASES[@]}"; do
     IFS='|' read -r release _ namespace _ _ _ <<<"$entry"
     if ! jq -e --arg r "$release" --arg n "$namespace" \