From bc5b6cfbd94838ec849254ee0b25cb1947fe4642 Mon Sep 17 00:00:00 2001
From: raffaele-oplabs <raffaele@oplabs.co>
Date: Thu, 19 Dec 2024 19:55:56 +0100
Subject: [PATCH] add developer metrics jobs to CircleCI configuration

---
 .circleci/config.yml | 115 ++++++++++++++++++++++++++++++++++++-------
 1 file changed, 98 insertions(+), 17 deletions(-)

diff --git a/.circleci/config.yml b/.circleci/config.yml
index 4793035b..7c991259 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -1,6 +1,7 @@
 version: 2.1
 orbs:
   node: circleci/node@7.0.0
+  utils: ethereum-optimism/circleci-utils@0.0.6
 
 executors:
   node20:
@@ -69,7 +70,7 @@ jobs:
           name: Lint Markdown files
           command: pnpm lint
 
-  build-and-run-lychee:
+  links:
     executor: rust
     steps:
       - checkout:
@@ -104,6 +105,74 @@ jobs:
             cd docs
             lychee --config ./lychee.toml --quiet "./pages"
 
+  developer-issue-metrics:
+    description: Monthly Issue Metrics Report
+    executor: ubuntu
+    parameters:
+      repo:
+        type: string
+        default: $CIRCLE_PROJECT_USERNAME/$CIRCLE_PROJECT_REPONAME
+    steps:
+      - utils/get-github-access-token:
+          private-key-str: GITHUB_APP_KEY
+          app-id: GITHUB_APP_ID
+          repo: << parameters.repo >>
+      - run:
+          name: Get Dates for Last Month
+          command: |
+            # Calculate the first day of the previous month
+            first_day=$(date -d "last month" +%Y-%m-01)
+
+
+            # Calculate the last day of the previous month
+            last_day=$(date -d "$first_day +1 month -1 day" +%Y-%m-%d)
+
+            # Export the last_month variable for subsequent steps
+            echo "export LAST_MONTH=${first_day}..${last_day}" >> $BASH_ENV
+      - utils/generate-issue-metrics-file:
+          SEARCH_QUERY: 'repo:ethereum-optimism/docs is:issue closed:${LAST_MONTH} -reason:\"not planned\" -label:monthly-report'
+          file-path: "./issue_metrics.md"
+      - utils/create-github-issue-from-file:
+          repo: << parameters.repo >>
+          file-path: "./issue_metrics.md"
+          issue-title: "${LAST_MONTH} metrics report for closed issues"
+          issue-labels: "monthly-report"
+          assignees: "sbvegan"
+
+  developer-pr-metrics:
+    description: Monthly PR Metrics Report
+    executor: ubuntu
+    parameters:
+      repo:
+        type: string
+        default: $CIRCLE_PROJECT_USERNAME/$CIRCLE_PROJECT_REPONAME
+    steps:
+      - utils/get-github-access-token:
+          private-key-str: GITHUB_APP_KEY
+          app-id: GITHUB_APP_ID
+          repo: << parameters.repo >>
+      - run:
+          name: Get Dates for Last Month
+          command: |
+            # Calculate the first day of the previous month
+            first_day=$(date -d "last month" +%Y-%m-01)
+
+
+            # Calculate the last day of the previous month
+            last_day=$(date -d "$first_day +1 month -1 day" +%Y-%m-%d)
+
+            # Export the last_month variable for subsequent steps
+            echo "export LAST_MONTH=${first_day}..${last_day}" >> $BASH_ENV
+      - utils/generate-issue-metrics-file:
+          SEARCH_QUERY: "repo:ethereum-optimism/docs is:pr created:${LAST_MONTH}"
+          file-path: "./issue_metrics.md"
+      - utils/create-github-issue-from-file:
+          repo: << parameters.repo >>
+          file-path: "./issue_metrics.md"
+          issue-title: "${LAST_MONTH} metrics report for opened prs"
+          issue-labels: "monthly-report"
+          assignees: "sbvegan"
+
 workflows:
   merge-workflow:
     jobs:
@@ -115,19 +184,31 @@ workflows:
               only: main
   pr-workflow:
     jobs:
-      # - breadcrumbs:
-      #     name: Breadcrumb Check
-      #     filters:
-      #       branches:
-      #         only:
-      #           - main
-      #           - /pull\/\d+/
-      # - build-and-run-lychee:
-      #     filters:
-      #       branches:
-      #         only:
-      #           - main
-      #           - /pull\/\d+/
-      - breadcrumbs
-      - build-and-run-lychee
-      - lint
+      - breadcrumbs:
+          name: Breadcrumb Check
+          filters:
+            branches:
+              only:
+                - main
+                - /pull\/\d+/
+      - links:
+          filters:
+            branches:
+              only:
+                - main
+                - /pull\/\d+/
+      - lint:
+          filters:
+            branches:
+              only:
+                - main
+                - /pull\/\d+/
+
+  developer-issue-metrics-workflow:
+    when:
+      equal: [build_monthly, <<pipeline.schedule.name>>]
+    jobs:
+      - developer-issue-metrics:
+          context: circleci-repo-docs
+      - developer-pr-metrics:
+          context: circleci-repo-docs