jira tool

j.zsh

#!/usr/bin/env zsh

trap "tput rmcup" EXIT INT

local -a command project jstatus query ticket \
  epic backlog grooming reload board sprint

zparseopts -D -E p:=project -project:=project \
  q:=query -query:=query \
  t:=ticket -ticket:=ticket \
  e:=epic -epic:=epic \
  b:=board -board:=board \
  s:=sprint -sprint:=sprint

_fzf_labels() {
  local fzf_cmd
  fzf_cmd=(
    fzf
    --color dark,hl:33,hl+:37,fg+:235,bg+:136,fg+:254
    --color info:254,prompt:37,spinner:108,pointer:235,marker:235
    --layout=reverse
    --prompt "Select a set of labels $ "
    --no-clear
  )

  $fzf_cmd
}

_fzf_projects() {
  local fzf_cmd
  fzf_cmd=(
    fzf
    --color dark,hl:33,hl+:37,fg+:235,bg+:136,fg+:254
    --color info:254,prompt:37,spinner:108,pointer:235,marker:235
    --layout=reverse
    --no-multi
    --prompt "Select a project $ "
    --no-clear
  )

  $fzf_cmd
}

_fzf_boards() {
  local fzf_cmd
  fzf_cmd=(
    fzf
    --color dark,hl:33,hl+:37,fg+:235,bg+:136,fg+:254
    --color info:254,prompt:37,spinner:108,pointer:235,marker:235
    --layout=reverse
    --no-multi
    --prompt "Select a board $ "
    --no-clear
  )

  $fzf_cmd
}

_fzf_sprints() {
  local fzf_cmd
  fzf_cmd=(
    fzf
    --color dark,hl:33,hl+:37,fg+:235,bg+:136,fg+:254
    --color info:254,prompt:37,spinner:108,pointer:235,marker:235
    --layout=reverse
    --no-multi
    --prompt "Select a sprint $ "
    --no-clear
    --query="$query"
    -1
  )

  $fzf_cmd
}

_fzf_jira() {
  local -a fzf_args header
  header=("Ctrl-o :: open")
  fzf_args=(
    fzf
    --color dark,hl:33,hl+:37,fg+:235,bg+:136,fg+:254
    --color info:254,prompt:37,spinner:108,pointer:235,marker:235
    --preview "echo {} | cut -d : -f 1 | xargs jira view | pygmentize -l yaml -O style=native"
    --preview-window right:60%:wrap
    --select-1
    --exit-0
    --layout=reverse
    --query="$query"
    --ansi
    --no-multi
    --prompt "Select a ticket! $ "
    --bind "ctrl-o:execute:echo {} | cut -d : -f 1 | xargs jira browse"
    --no-clear
  )
  if [[ "$TERM" =~ "screen".* ]]; then
    header+=("Ctrl-e :: edit")
    fzf_args+=(--bind "ctrl-e:execute:echo {} | cut -d : -f 1 | xargs -I % tmux split-window -h 'jira edit %'")
  fi
  if [[ ! -z $backlog ]]; then
    header+=("Ctrl-t :: take" "Ctrl-u :: untake")
    fzf_args+=(
      --bind "ctrl-t:execute:echo {} | cut -d : -f 1 | xargs jira take"
      --bind "ctrl-u:execute:echo {} | cut -d : -f 1 | xargs jira take --default"
    )
  fi
  if [[ ! -z $grooming ]]; then
    header+=("Ctrl-d :: done")
    fzf_args+=(
      --bind "ctrl-n:execute:echo {} | cut -d : -f 1 | xargs jire done"
    )
  fi
  if [[ ! -z $reload ]]; then
    header+=("Ctrl-r :: reload")
    fzf_args+=(
      --bind "ctrl-r:abort+execute:$reload"
    )
  fi
  fzf_args+=(--header ${(j. | .)header})
  $fzf_args
}

_query() {
  if [[ -z $project ]]; then
    _get_project
  fi

  if [[ -z $query ]]; then
    jira list -p $project -s created | _fzf_jira | cut -d : -f 1
  else
    jira list -p $project \
      --query "summary ~ $query ORDER BY created" | _fzf_jira | cut -d : -f 1
  fi
}

_mine() {
  if [[ -z $project ]]; then
    jira list --query "resolution = unresolved AND assignee=currentuser() ORDER BY created" | _fzf_jira | cut -d : -f 1
  else
    jira list --query "project = $project AND resolution = unresolved AND assignee=currentuser() ORDER BY created" | _fzf_jira | cut -d : -f 1
  fi
}

_epics() {
  local query_string
  if [[ -z $project ]]; then
    query_string="type = Epic ORDER BY created"
  else
    query_string="project = $project AND type = Epic ORDER BY created"
  fi

  jira list --query $query_string | _fzf_jira | cut -d : -f 1
}

_projects() {
  jira request /rest/api/2/project -t project-list | _fzf_projects | cut -d : -f 1
}

_boards() {
  jira request "/rest/agile/1.0/board?projectKeyOrId=$project" -t board-list | _fzf_boards | cut -d : -f 1
}

_sprints() {
  jira request "/rest/agile/1.0/board/$board/sprint" -t sprint-list | _fzf_sprints | cut -d : -f 1
}

_get_epic() {
  if [[ -z $epic ]]; then
    epic=$(_epics)
  else
    epic=$epic[2]
  fi

  if [[ -z $epic ]]; then
    echo 'No epic selected'
    exit
  fi
}

_get_ticket() {
  if [[ -z $ticket ]]; then
    ticket=$(_query)
  else
    ticket=$ticket[2]
  fi

  if [[ -z $ticket ]]; then
    echo 'No ticket selected'
    exit
  fi
}

_get_my_ticket() {
  if [[ -z $ticket ]]; then
    ticket=$(_mine)
  else
    ticket=$ticket[2]
  fi

  if [[ -z $ticket ]]; then
    echo 'No ticket selected'
    exit
  fi
}

_get_project() {
  if [[ -z $project ]]; then
    project=$(_projects)
  fi

  if [[ -z $project ]]; then
    echo 'No project selected'
    exit
  fi
}

_get_board() {
  if [[ -z $board ]]; then
    board=$(_boards)
  else
    board=$board[2]
  fi

  if [[ -z $board ]]; then
    echo 'No board selected'
    exit
  fi
}

_get_sprint() {
  if [[ -z $sprint ]]; then
    sprint=$(_sprints)
  else
    sprint=$sprint[2]
  fi

  if [[ -z $sprint ]]; then
    echo 'No sprint selected'
    exit
  fi
}

_get_states_for_ticket() {
  if [[ -z $ticket ]]; then
    echo 'Cannot get transitions for missing ticket'
    exit
  fi
  jira transitions $ticket | sed 's/^.*: \(.*\)/\1/'
}

_trans() {
  jstatus=$1

  _get_my_ticket

  if [ -z $jstatus ]; then
    # select from basic statuses
    jstatus=$(_get_states_for_ticket | fzf --header "Select a status" --reverse)
  fi

  jira trans --noedit $jstatus $ticket
}

_check_project() {
  if [ -z $project ]; then
    echo 'Missing project flag, or default value'
    echo 'Use -p/--project or supply J_DEFAULT_PROJECT'
    exit
  fi
}

query=$query[2]
command=$1

if [ -z $command ]; then
  echo 'Missing command'
  exit
fi

shift

if [ ! -z $project[2] ]; then
  project=$project[2]
else
  project=$J_DEFAULT_PROJECT
fi

case $command in
  ls)
    _mine
    ;;
  mine)
    _mine
    ;;
  trans)
    _trans $@
    ;;
  transition)
    _trans $@
    ;;
  backlog)
    _get_project
    backlog=1

    reload=(
      jira list
      -p $project
      -S backlog
      -s created
    )

    jira list -p $project -S backlog -s created | _fzf_jira
    ;;
  take)
    _get_ticket

    jira take $ticket
    ;;
  untake)
    _get_ticket

    jira take --default $ticket
    ;;
  create)
    _get_project

    jira create -p $project
    ;;
  epic)
    local subcommand
    subcommand=$1

    case $subcommand in
      ls)
        _epics
        ;;
      create)
        _get_project

        jira epic create -p $project
        ;;
      add)
        if [[ -z $epic && -z $ticket ]]; then
          _get_project
        fi
        _get_epic && _get_ticket

        jira epic add $epic $ticket
        ;;
      remove)
        if [[ -z $epic && -z $ticket ]]; then
          _get_project
        fi
        _get_epic && _get_ticket

        jira epic remove $epic $ticket
        ;;
      tickets)
        if [[ -z $epic ]]; then
          _get_project
        fi
        _get_epic

        jira epic list $epic
        ;;
    esac
    ;;
  help)
    help_commands=(
     help 
     ls
     mine
     backlog
     trans
     edit
     take
     untake
     create
     epic
     grooming
    )
    help_flags=(
      -t Ticket
      -p Project
      -q Finder Query
      -e Epic
    )
    echo 'available commands:'
    echo $help_commands[@]
    echo 'available flags:'
    echo $help_flags[@]
    ;;
  grooming)
    # this is like backlog, but it adds a query for no story points :)
    _get_project

    grooming=1

    reload=(
      j
      grooming
    )

    if [[ ! -z $project ]]; then
      reload+=(
        -p $project
      )
    fi

    jira list --query "project = $project AND status = Backlog AND 'Story Points' is EMPTY AND type != Epic ORDER BY created" | _fzf_jira
    ;;
  labels)
    local subcommand
    subcommand=$1
    shift
    local label
    label=$1

    if [[ -z $subcommand ]]; then
      echo 'Missing subcommand'
      exit
    fi

    if [[ -z $label ]]; then
      labels=(
        "Icebox"
      )

      label=$(echo ${(j.\n.)labels} | _fzf_labels)
    fi

    case $subcommand in
      "set")
        _get_ticket

        jira labels set $ticket $label
        ;;
      remove)
        _get_ticket

        jira labels remove $ticket $label
        ;;
      add)
        _get_ticket

        jira labels add $ticket $label
        ;;
    esac
    ;;
  show)
    _get_ticket

    jira view $ticket | pygmentize -l yaml -O "style=native" | bat
    ;;
  view)
    _get_ticket

    jira view $ticket | pygmentize -l yaml -O "style=native" | bat
    ;;
  boards)
    _get_project
    _get_board
    ;;
  sprint)
    local subcommand
    subcommand=$1

    if [[ -z $subcommand ]]; then
      echo 'Missing subcommand'
      exit
    fi

    _get_project
    _get_board

    case $subcommand in
      active)
        query="active"
        _get_sprint
        query=""

        jira request "/rest/agile/1.0/board/$board/sprint/$sprint/issue" -t list | _fzf_jira
        ;;
      issues)
        _get_sprint
        jira request "/rest/agile/1.0/board/$board/sprint/$sprint/issue" -t list | _fzf_jira
        ;;
    esac

    ;;
  *)
    _get_ticket

    jira $command $ticket
    ;;
esac