fix: publish raw OTA files to rolling release with backup artifacts

.gitea/workflows/ota-build.yml

@@ -9,7 +9,7 @@ on:
 jobs:
   build-ota:
     runs-on: ubuntu-latest
-    timeout-minutes: 45
+    timeout-minutes: 60
     steps:
       - name: Checkout
         uses: actions/checkout@v4
@@ -17,17 +17,14 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v5
         with:
-          python-version: '3.11'
+          python-version: "3.11"
 
       - name: Install PlatformIO
         run: |
           python -m pip install --upgrade pip
           pip install platformio
 
-      - name: Remove stale OTA package files
-        run: rm -f dist/*.tslpkg
-
-      - name: Build filesystem-aware OTA package
+      - name: Build OTA package
         run: python scripts/build_ota_package.py
 
       - name: Prepare direct OTA files
@@ -35,21 +32,104 @@ jobs:
           set -eu
           rm -rf dist/ota
           mkdir -p dist/ota
-          count=0
-          for file in dist/*.tslpkg; do
-            [ -f "$file" ] || continue
-            cp "$file" dist/ota/
-            count=$((count+1))
+          found=0
+          for pkg in dist/*.tslpkg; do
+            [ -f "$pkg" ] || continue
+            cp "$pkg" dist/ota/
+            found=1
           done
-          if [ "$count" -eq 0 ]; then
+          if [ "$found" -eq 0 ]; then
             echo 'No .tslpkg OTA package was produced.' >&2
             exit 1
           fi
           find dist/ota -maxdepth 1 -type f | sort
 
-      - name: Upload direct OTA files as artifacts
+      - name: Upload backup OTA artifact ZIP
         uses: actions/upload-artifact@v3
         with:
           name: ota-files
           path: dist/ota/*
           if-no-files-found: error
+
+      - name: Publish raw OTA files to rolling release
+        env:
+          GITEA_TOKEN: ${{ secrets.GITEA_TOKEN }}
+        run: |
+          python - <<'PY'
+          import json
+          import mimetypes
+          import os
+          import sys
+          from pathlib import Path
+          from urllib.request import Request, urlopen
+          from urllib.error import HTTPError
+
+          server = os.environ['GITHUB_SERVER_URL']
+          repo = os.environ['GITHUB_REPOSITORY']
+          token = os.environ.get('GITEA_TOKEN')
+          if not token:
+              print('GITEA_TOKEN missing', file=sys.stderr)
+              sys.exit(1)
+          api = f"{server}/api/v1/repos/{repo}"
+          headers = {
+              'Authorization': f'token {token}',
+              'Accept': 'application/json',
+              'Content-Type': 'application/json',
+              'User-Agent': 'Hermes-Agent'
+          }
+          tag = 'ota-builds'
+          release_name = 'OTA Builds'
+          body = 'Rolling OTA files from the latest successful push build.'
+
+          def req(url, method='GET', data=None, extra_headers=None):
+              h = dict(headers)
+              if extra_headers:
+                  h.update(extra_headers)
+              payload = None if data is None else json.dumps(data).encode()
+              r = Request(url, data=payload, headers=h, method=method)
+              with urlopen(r, timeout=120) as resp:
+                  body = resp.read()
+              if not body:
+                  return None
+              text = body.decode()
+              try:
+                  return json.loads(text)
+              except json.JSONDecodeError:
+                  return text
+
+          try:
+              release = req(f"{api}/releases/tags/{tag}")
+          except HTTPError as e:
+              if e.code != 404:
+                  raise
+              release = req(f"{api}/releases", method='POST', data={
+                  'tag_name': tag,
+                  'target': os.environ.get('GITHUB_SHA', ''),
+                  'name': release_name,
+                  'body': body,
+                  'draft': False,
+                  'prerelease': True,
+              })
+
+          release_id = release['id']
+          existing = req(f"{api}/releases/{release_id}/assets") or []
+          for asset in existing:
+              rid = asset['id']
+              req(f"{api}/releases/{release_id}/assets/{rid}", method='DELETE')
+
+          for path in sorted(Path('dist/ota').glob('*')):
+              if not path.is_file():
+                  continue
+              mime = mimetypes.guess_type(path.name)[0] or 'application/octet-stream'
+              upload_headers = {
+                  'Authorization': f'token {token}',
+                  'Content-Type': mime,
+                  'Accept': 'application/json',
+                  'User-Agent': 'Hermes-Agent'
+              }
+              url = f"{api}/releases/{release_id}/assets?name={path.name}"
+              data = path.read_bytes()
+              r = Request(url, data=data, headers=upload_headers, method='POST')
+              with urlopen(r, timeout=240) as resp:
+                  print(resp.read().decode())
+          PY