The nemesis package

[Tags:bsd3, library]

Organize common shell tasks into a meaningful tree like structure with dependency tracking


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Properties

Versions 2009.6.12, 2009.6.13, 2009.6.13.1, 2009.6.13.2, 2009.6.14, 2009.6.14.1, 2009.6.14.2, 2009.6.14.3, 2009.6.24, 2009.6.25, 2009.8.4, 2009.8.16, 2009.8.17, 2009.8.18, 2009.10.7, 2010.10.4, 2010.10.4.1.1, 2011.6.12, 2011.6.19, 2011.10.12, 2012.5.24, 2012.5.24.1, 2012.12.18, 2013.6.13, 2013.6.16, 2013.6.22, 2013.7.27, 2014.5.19, 2015.5.4, 2016.3.19
Change log changelog.md
Dependencies air (>=2013.6.22), base (>=4 && <100), containers, directory, dlist, Glob, mtl, process, time [details]
License BSD3
Author Jinjing Wang
Maintainer Jinjing Wang <nfjinjing@gmail.com>
Stability Unknown
Category Web
Home page http://github.com/nfjinjing/nemesis
Source repository head: git clone https://github.com/nfjinjing/nemesis.git
Uploaded Sat Jun 22 05:14:32 UTC 2013 by JinjingWang
Distributions NixOS:2016.3.19
Downloads 4754 total (40 in the last 30 days)
Votes
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Status Docs uploaded by user
Build status unknown [no reports yet]

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Readme for nemesis

Readme for nemesis-2013.6.22

Nemesis: a task management tool for Haskell

Demo

import System.Nemesis.Env

main = run $ do

  clean
    [ "**/*.hi"
    , "**/*.o"
    , "manifest"
    ]

  task "dist" $ do
    sh "cabal clean"
    sh "cabal configure"
    sh "cabal sdist"

  task "i" (sh "ghci -isrc src/System/Nemesis.hs")

  task "manifest" $ do
    sh "find . | grep 'hs$' > manifest"

Tutorial

Install

cabal update
cabal install nemesis

DSL

Create a file named Nemesis

import System.Nemesis.Env
import Air.Env ((-))
import Prelude hiding ((-))

main = run - do

  -- desc is optional, it gives some description to the task
  -- task syntax: task "keyword: space seperated dependencies" io-action
  desc "Hunter attack macro"
  task "attack: pet-attack auto-attack" (putStrLn "attack macro done!")

  desc "Pet attack"
  task "pet-attack: mark" - do
    sh "echo 'pet attack'"

  desc "Hunter's mark"
  task "mark" - do
    sh "echo \"casting hunter's mark\""

  desc "Auto attack"
  task "auto-attack" - do
    sh "echo 'auto shoot'"

Run

runghc Nemesis

attack          Hunter attack macro
auto-attack     Auto attack
mark            Hunter's mark
pet-attack      Pet attack

runghc Nemesis attack

casting hunter's mark
pet attack
auto shoot
attack macro done!

Namespace

Create namespaces for tasks with the keyword namespace

import System.Nemesis.Env
import Air.Env ((-))
import Prelude hiding ((-))

main = run - do

  namespace "eat" - do

    task "bread: salad" - putStrLn "eating bread"
    task "salad: /drink/coke" - putStrLn "eating salad"


  namespace "drink" - do

    task "coke" - putStrLn "drinking coke"

Namespaces are referenced as path components.

runghc Nemesis bread

Nemesis: bread does not exist!

runghc Nemesis eat/bread

drinking coke
eating salad
eating bread

Hints

  • alias runghc Nemesis to something sweeter, e.g. n