Fish shell function to open a pull request on BitBucket

open_pr.fish

# fill the dots with proper information

function open_pr
  set commit_info (git log -1 --pretty=%B)
  set title (echo $commit_info | sed -n '1p')
  set description (echo $commit_info | tail -n +3 | sed -E ':a;N;$!ba;s/\r{0,1}\n/  \\n/g')
  set source_branch (git rev-parse --abbrev-ref HEAD)
  set destination_branch develop
  set repo_full_name "foo/bar"
  set reviewers "[ { \"username\": \"someusername\" }, ... ]"
  set username ...
  set password ...

  curl -X POST \
       -H "Content-Type: application/json" \
       -u $username:$password \
       https://bitbucket.org/api/2.0/repositories/$repo_full_name/pullrequests \
       -d "{ \"title\": \"$title\", \"description\": \"$description\", \"source\": { \"branch\": { \"name\": \"$source_branch\" }, \"repository\": { \"full_name\": \"$repo_full_name\" } }, \"destination\": { \"branch\": { \"name\": \"$destination_branch\" } }, \"reviewers\": $reviewers, \"close_source_branch\": true }"
end