12 month review github

12-month-review.sh

#!/bin/bash -e

# Requirements:
# - gh CLI: https://cli.github.com/
# - jq: https://stedolan.github.io/jq/
# - git (for optional local repo work, not required for this script)
# - Authenticated with GitHub CLI (gh auth login)
# - Set your GitHub username below

GITHUB_USER="Mossman1215"
ORG="GeoNet"
SINCE_DATE=$(date -u -d "12 months ago" +"%Y-%m-%dT%H:%M:%SZ")

# Fetch all GeoNet repositories (max 100, paginate if needed)
REPOS=$(gh repo list "$ORG" --limit 100 --json name -q '.[].name')

for REPO in $REPOS; do
    echo "Checking PRs in $ORG/$REPO..." >> PR-MSG.txt
    # Get PRs authored by the user, merged or closed in last 12 months
    PRS=$(gh pr list -R "$ORG/$REPO" \
        --author "$GITHUB_USER" \
        --state "merged" \
        --json "number,updatedAt,mergedAt" \
        --jq ".[] | select((.mergedAt != null and .mergedAt > \"$SINCE_DATE\") or (.updatedAt > \"$SINCE_DATE\")) | .number")

    for PR_NUMBER in $PRS; do
        echo "  PR #$PR_NUMBER:" >> PR-MSG.txt
        # Fetch commit messages for this PR using the GitHub REST API
        COMMITS=$(gh api \
            -H "Accept: application/vnd.github+json" \
            "/repos/$ORG/$REPO/pulls/$PR_NUMBER/commits" \
            --jq '.[].commit.message')

        while IFS= read -r MSG; do
            echo "$MSG" >> PR-MSG.txt
        done <<< "$COMMITS"
    done
done