fix: (again) for ray workdir with no runtime-env

Updates tests/kind/profiles/non-gpu2 to use a new ray-basic input that has no runtime-env.yaml nor requirements.txt

Author: starpit

Diff for: package-lock.json

@@ -30,7 +30,7 @@
     "@types/split2": "^3.2.1"
   },
   "dependencies": {
-    "@guidebooks/store": "^6.0.10",
+    "@guidebooks/store": "^6.0.11",
     "@logdna/tail-file": "^3.0.1",
     "@patternfly/react-charts": "^6.94.18",
     "@patternfly/react-core": "^4.276.6",

Diff for: plugins/plugin-codeflare/package.json

@@ -0,0 +1,32 @@
+import ray
+import random
+import time
+import math
+from fractions import Fraction
+
+# Let's start Ray
+ray.init(address='auto')
+
+@ray.remote
+def pi4_sample(sample_count):
+    """pi4_sample runs sample_count experiments, and returns the 
+    fraction of time it was inside the circle. 
+    """
+    in_count = 0
+    for i in range(sample_count):
+        x = random.random()
+        y = random.random()
+        if x*x + y*y <= 1:
+            in_count += 1
+    return Fraction(in_count, sample_count)
+
+
+SAMPLE_COUNT = 1000 * 1000
+start = time.time() 
+future = pi4_sample.remote(sample_count = SAMPLE_COUNT)
+pi4 = ray.get(future)
+end = time.time()
+dur = end - start
+print(f'Running {SAMPLE_COUNT} tests took {dur} seconds')
+
+

Diff for: tests/kind/inputs/ray-basic/main.py

@@ -2,7 +2,7 @@
   "name": "keep-it-simple",
   "creationTime": 1660657756574,
   "lastModifiedTime": 1660658307175,
-  "lastUsedTime": 1660742079201,
+  "lastUsedTime": 1678746664684,
   "choices": {
     "madwizard/apriori/use-gpu": "don't use gpus",
     "madwizard/apriori/arch": "x64",
@@ -11,7 +11,7 @@
     "madwizard/apriori/in-terminal": "HTML",
     "ml/codeflare": "Submit a new Run",
     "ml/codeflare/run": "Bring Your Own Ray Code",
-    "ml/codeflare/training/byoc/form": "{\"Path to source\":\"$PWD/tests/kind/inputs/qiskit\",\"Base image\":\"rayproject/ray:2.1.0\",\"Command line prefix\":\"python3 main.py\"}",
+    "ml/codeflare/training/byoc/form": "{\"Path to source\":\"$PWD/tests/kind/inputs/ray-basic\",\"Base image\":\"rayproject/ray:2.1.0\",\"Command line prefix\":\"python3 main.py\"}",
     "kubernetes/choose/secret/image-pull": "No secret needed, since my image is public",
     "s3/choose/bucket/maybe": "My data is not stored in S3",
     "ml/ray/start/resources": "{\"Number of CPUs\":\"500m\",\"Number of GPUs\":\"0\",\"Minimum Workers\":\"1\",\"Maximum Workers\":\"1\",\"Worker Memory\":\"500Mi\",\"Head Memory\":\"3Gi\",\"Ephemeral Storage\":\"5Gi\"}",
@@ -22,4 +22,4 @@
     "ml/ray/cluster/choose/kubernetes": "codeflare-test-ray-cluster",
     "ml/ray/cluster/kubernetes/choose-pod-scheduler": "Keep It Simple"
   }
-}
+}