Add py perf bench function (#15)

* Add py perf bench function

* Port bench function to new format

* Version bump

* Update docs

* Tweaks to dockerfile

Author: Shillaker

.github/workflows/tests.yml

@@ -12,7 +12,7 @@ jobs:
     if: github.event.pull_request.draft == false
     runs-on: ubuntu-20.04
     container:
-      image: faasm/cpython:0.0.12
+      image: faasm/cpython:0.1.0
     defaults:
       run:
         working-directory: /code/python
@@ -42,7 +42,7 @@ jobs:
       REDIS_QUEUE_HOST: redis
       REDIS_STATE_HOST: redis
     container:
-      image: faasm/cpython:0.0.12
+      image: faasm/cpython:0.1.0
     defaults:
       run:
         working-directory: /code/python

Dockerfile

@@ -1,4 +1,4 @@
-FROM faasm/cpp-sysroot:0.0.24
+FROM faasm/cpp-sysroot:0.1.0
 ARG FAASM_PYTHON_VERSION
 
 RUN apt install -y \
@@ -24,9 +24,6 @@ RUN git clone \
 WORKDIR /code/python
 RUN git submodule update --init
 
-# Install pyfaasm natively
-RUN inv pyfaasm.native
-
 # Build CPython to wasm
 RUN inv cpython
 

README.md

@@ -7,10 +7,18 @@ It also provides a [small Python library](pyfaasm/) which uses `ctypes` to
 support calls to the [Faasm host
 interface](https://github.com/faasm/faasm/blob/master/docs/host_interface.md).
 
-## Set-up and development
+## Development
 
-This repo is developed using the Faasm development environment, set up according
-to [the docs](https://github.com/faasm/faasm/blob/master/docs/development.md).
+Most use of this project is via the Faasm [development
+environment](https://github.com/faasm/faasm/blob/master/docs/development.md).
+
+You should only need the instructions below if you want to:
+
+- Modify the Faasm CPython runner.
+- Change the Faasm Python host interface (`pyfaasm`).
+- Add Python libraries to the Faasm environment.
+
+### Building CPython and libraries
 
 To set up your local environment, run the `python` CLI as per the Faasm docs,
 then:
@@ -73,19 +81,6 @@ new version, you can:
 - Check the release build has run
 - Create a pull request
 
-## PyFaasm
-
-To build and test this natively using the Faasm emulator (from inside the
-development container):
-
-```bash
-# Build natively
-inv pyfaasm.native
-
-# Run tests
-inv pyfaasm.test
-```
-
 ## Set-up notes
 
 We highly recommend using the containerised approach above. Everything

VERSION

@@ -1 +1 @@
-0.0.12
+0.1.0

func/python/bench_deltablue.py

@@ -0,0 +1,11 @@
+from pyperformance.benchmarks.bm_deltablue import delta_blue
+
+
+def faasm_main():
+    print("Running deltablue python benchmark")
+
+    delta_blue(100)
+
+    print("Deltablue python benchmark complete")
+
+    return 0