Added new GH Actions workflow to welcome first time contributors. [skip ci]

1 files changed, 40 insertions, 0 deletions

diff --git a/.github/workflows/ferdi-recipes-first-time-contributor.yml b/.github/workflows/ferdi-recipes-first-time-contributor.yml
new file mode 100644
index 0000000..7a1382a
--- /dev/null
+++ b/.github/workflows/ferdi-recipes-first-time-contributor.yml
@@ -0,0 +1,40 @@
+# Copied from: https://awesomeopensource.com/project/actions/github-script?categoryPage=7
+
+name: Welcome first time contributors
+
+on: pull_request
+
+jobs:
+  welcome:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/github-script@v4
+        with:
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+          script: |
+            // Get a list of all issues created by the PR opener
+            // See: https://octokit.github.io/rest.js/#pagination
+            const creator = context.payload.sender.login
+            const opts = github.issues.listForRepo.endpoint.merge({
+              ...context.issue,
+              creator,
+              state: 'all'
+            })
+            const issues = await github.paginate(opts)
+
+            for (const issue of issues) {
+              if (issue.number === context.issue.number) {
+                continue
+              }
+
+              if (issue.pull_request) {
+                return // Creator is already a contributor.
+              }
+            }
+
+            await github.issues.createComment({
+              issue_number: context.issue.number,
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              body: `Welcome, ${ creator }! Thanks for contributing to Ferdi!`
+            })