version: bump version number

.github/workflows/python-publish.yml

@@ -13,10 +13,10 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4.2.2
       - name: Publish GH release
-        uses: softprops/action-gh-release@v0.1.14
+        uses: softprops/action-gh-release@v2.1.0
       - name: Build using poetry and publish to PyPi
-        uses: JRubics/poetry-publish@v1.11
+        uses: JRubics/poetry-publish@v2.0
         with:
           pypi_token: ${{ secrets.PYPI_API_KEY }}

pyasic/miners/backends/vnish.py

@@ -14,6 +14,7 @@
 #  limitations under the License.                                              -
 # ------------------------------------------------------------------------------
 
+import logging
 from typing import Optional
 
 from pyasic import MinerConfig
@@ -96,6 +97,7 @@ class VNish(VNishFirmware, BMMiner):
 
     supports_shutdown = True
     supports_presets = True
+    supports_autotuning = True
 
     data_locations = VNISH_DATA_LOC
 
@@ -272,3 +274,27 @@ class VNish(VNishFirmware, BMMiner):
             return self.config
         self.config = MinerConfig.from_vnish(web_settings, web_presets)
         return self.config
+
+    async def set_power_limit(self, wattage: int) -> bool:
+        config = await self.get_config()
+        valid_presets = [
+            preset.power
+            for preset in config.mining_mode.available_presets
+            if preset.tuned and preset.power <= wattage
+        ]
+        new_wattage = max(valid_presets)
+
+        # Set power to highest preset <= wattage
+        try:
+            await self.web.set_power_limit(new_wattage)
+            updated_settings = await self.web.settings()
+        except APIError:
+            raise
+        except Exception as e:
+            logging.warning(f"{self} - Failed to set power limit: {e}")
+            return False
+
+        if int(updated_settings["miner"]["overclock"]["preset"]) == new_wattage:
+            return True
+        else:
+            return False

pyasic/web/vnish.py

@@ -138,6 +138,15 @@ class VNishWebAPI(BaseWebAPI):
     async def settings(self) -> dict:
         return await self.send_command("settings")
 
+    async def set_power_limit(self, wattage: int) -> bool:
+        # Can only set power limit to tuned preset
+        settings = await self.settings()
+        settings["miner"]["overclock"]["preset"] = str(wattage)
+        new_settings = {"miner": {"overclock": settings["miner"]["overclock"]}}
+
+        # response will always be {"restart_required":false,"reboot_required":false} even if unsuccessful
+        return await self.send_command("settings", privileged=True, **new_settings)
+
     async def autotune_presets(self) -> dict:
         return await self.send_command("autotune/presets")
 

pyproject.toml

@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "pyasic"
-version = "0.65.8"
+version = "0.66.0"
 description = "A simplified and standardized interface for Bitcoin ASICs."
 authors = ["UpstreamData <brett@upstreamdata.ca>"]
 repository = "https://github.com/UpstreamData/pyasic"