fix: handle edge case of 0 daily downloads and set fail-fast false (#13)

* fail fast false

* handle edge case of 0 daily downloads

Author: julian-risch

.github/workflows/github_metrics.yml

@@ -77,6 +77,7 @@ jobs:
           - langchain
           - hayhooks
       max-parallel: 1
+      fail-fast: false
 
     steps:
       - name: Checkout
@@ -151,6 +152,7 @@ jobs:
       matrix:
         package: ${{ fromJson(needs.generate-integrations-matrix.outputs.matrix).packages }}
       max-parallel: 2
+      fail-fast: false
 
     steps:
       - name: Checkout
@@ -230,6 +232,7 @@ jobs:
           - vllm-haystack
           - voyage-embedders-haystack
       max-parallel: 2
+      fail-fast: false
     steps:
       - name: Checkout
         uses: actions/checkout@v4

collector/src/collector/cli/pypi/__init__.py

@@ -21,7 +21,10 @@ def downloads(package_name, timeframe):
                 package_name, format="json", start_date=yesterday, end_date=yesterday, mirrors=False
             )
         )
-        click.echo(stats["data"][0]["downloads"])
+        if len(stats["data"]) > 0:  # pypistats returns an empty list if there are no downloads
+            click.echo(stats["data"][0]["downloads"])
+        else:
+            click.echo(0)
     else:
         stats = json.loads(pypistats.recent(package_name, format="json"))
         click.echo(stats["data"][timeframe])