From fbab2fbd221df1c9fb3308e8a8ce6abcab988860 Mon Sep 17 00:00:00 2001
From: Javier Bullrich <javier@bullrich.dev>
Date: Wed, 24 Jan 2024 22:41:39 +0100
Subject: [PATCH] Added RFC cron job (#68)

Added RFC Cron job which will iterate over existing referendas and post
a link to them in the open Pull Requests.

This resolves polkadot-fellows/RFCs#57

Every time it iterates, it looks for referendas that have been submitted
_after_ the time of the last run, to stop itself from posting duplicated
comments.

It is set to run every day at 12, and it can also be triggered manually.
---
 .../workflows/rfc-referenda-notifications.yml | 25 +++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100644 .github/workflows/rfc-referenda-notifications.yml

diff --git a/.github/workflows/rfc-referenda-notifications.yml b/.github/workflows/rfc-referenda-notifications.yml
new file mode 100644
index 000000000..b56b73099
--- /dev/null
+++ b/.github/workflows/rfc-referenda-notifications.yml
@@ -0,0 +1,25 @@
+name: RFC Cron
+
+on:
+    workflow_dispatch:
+    schedule:
+      - cron: '* 11 * * *'
+  
+jobs:
+  test_run:
+    runs-on: ubuntu-latest
+    steps:
+        - name: Get last run
+          run: |
+            last=$(gh run list -w "$WORKFLOW" --json startedAt,status -q 'map(select(.status == "completed"))[0].startedAt')
+            echo "last=$last" >> "$GITHUB_OUTPUT"
+          id: date
+          env: 
+           GH_TOKEN: ${{ github.token }}
+           WORKFLOW: ${{ github.workflow }}
+           GH_REPO: "${{ github.repository_owner }}/${{ github.event.repository.name }}"
+        - uses: paritytech/rfc-action@v0.0.7
+          env:
+            GH_TOKEN: ${{ github.token }}
+            PROVIDER_URL: "wss://polkadot-collectives-rpc.polkadot.io"
+            START_DATE: ${{ steps.date.outputs.last }}