Create a branch name from assigned jira tickets

git-jira.sh

#!/usr/bin/env bash
#
# External programs: jq fzf elinks curl sed awk cut

JIRA_URL="https://<jira>.atlassian.net"
USER_EMAIL="<user-email>"
USER_KEY="<api-key>"

JIRA_QUERY='resolution=unresolved and statusCategory = "In Progress" and assignee = currentUser() order by updated desc'

function create-branch(){

local jq_template query branch_name

jq_template='"'\
'\(.key). \(.fields.summary)'\
'\t'\
'<h1>\(.key). \(.fields.summary)</h1>'\
'<ul>'\
'<li>Reporter: \(.fields.reporter.displayName)</li>'\
'<li>Created: \(.fields.created)</li>'\
'<li>Updated: \(.fields.updated)</li>'\
'</ul>'\
'<div>\(.renderedFields.description | gsub("[\\n]"; "") )</div>'\
'"'


branch_name=$(
  curl \
    --data-urlencode "jql=$query" \
    --get \
    --user "$USER_EMAIL:$USER_EMAIL" \
    --silent \
    --compressed \
    "$JIRA_URL/rest/api/3/search?fields=summary,reporter,created,updated,description&expand=renderedFields&maxResults=10" |
  jq ".issues[] | $jq_template" |
  sed -e 's/"\(.*\)"/\1/' -e 's/\\t/\t/' |
  fzf \
    --with-nth=1 \
    --delimiter='\t' \
    --preview='echo {2} | elinks -dump 1 -dump-color-mode 1' \
    --preview-window=top,80%:wrap |
  cut -f1 |
  sed -e 's/\. /\t/' -e 's/[^a-zA-Z0-9\t]/-/g' |
  awk '{printf "%s", $1, tolower($2)}'
)

if [ -n "$branch_name" ]; then 
  echo "Proposed branch name: $branch_name"
  read -r -e -i "$branch_name-" branch_name
  if [ -n "$branch_name" ]; then
    git checkout -b "$branch_name"
  fi;
fi
}

create-branch