Generates PR comments - prefixes with JIRA ticket numbers provided you are using branch names provided by JIRA

.bash_profile

alias pr_comment='~/.pr-comment.sh'

.pr-comment.sh

#!/bin/bash

# Extract the OpenAI API key from the environment
OPENAI_API_KEY=$OPENAI_API_KEY

# Fetch the current branch name
branch_name=$(git rev-parse --abbrev-ref HEAD)

# Extract task ID from branch name
task_id=$(echo $branch_name | awk -F- '{print $1"-"$2}')

# Validate task ID format
if [[ ! $task_id =~ ^[A-Z]{2,5}-[0-9]{1,5}$ ]]; then
    task_id=""
fi

# Fetch the changes
changes=$(git diff)

# Use the OpenAI API to generate a description of the changes
# Need to escape double quotes in changes for JSON formatting
changes_escaped=$(echo $changes | sed 's/"/\\"/g')

description=$(curl -s -H "Content-Type: application/json" \
    -H "Authorization: Bearer $OPENAI_API_KEY" \
    -d "{
        \"model\": \"text-davinci-003\",
        \"prompt\": \"Describe the following code changes for use in a short pull request comment: $changes_escaped\",
        \"temperature\": 0.5,
        \"max_tokens\": 100
        }" \
    "https://api.openai.com/v1/completions" | jq -r '.choices[0].text' | xargs)

# Format the command for the git commit
commit_message=""
if [[ -z $task_id ]]; then
    commit_message="$description"
else
    commit_message="$task_id: $description"
fi
commit_command="git commit -m \"$commit_message\""
echo $commit_command