{removeSync:remove} = require 'remove'
-MODULE_LINK = 'node_modules/kraken'
-EXPRESS_DEP_MIME = 'node_modules/express/node_modules/mime'
+MODULE_LINK = 'node_modules/kraken'
task \install 'Install project dependencies.' ->
<- sh 'npm install', {-verbose, +errors, +die}
-
- # Remove express's copy of node-mime so we can add our own extensions
- # and have it pick them up by default.
- remove EXPRESS_DEP_MIME, {+ignoreMissing}
task \setup 'Ensure project is set up for development.' ->
invoke \install
task \clean 'Clean up environment and artifacts' ->
invoke \cleanup_tests
- remove [MODULE_LINK, EXPRESS_DEP_MIME, 'var', 'tmp/dist'], {+ignoreMissing, +verbose}
+ remove [MODULE_LINK, 'var', 'tmp/dist'], {+ignoreMissing, +verbose}
invoke \setup
{sources} = require 'kraken/server/view-helpers'
say do
- sources("www/modules.yaml", 'dev')
+ sources("www/modules.yaml", 'development')
.map -> it.slice 1
.join '\n'
--- /dev/null
+#!/usr/bin/env coco
+
+
+fs = {existsSync:exists} = require 'fs'
+path = {dirname} = require 'path'
+subproc = {exec, spawn} = require 'child_process'
+
+glob = require 'glob'
+yaml = require 'js-yaml'
+Seq = require 'seq'
+express = require 'express'
+
+{_, op} = require '../util'
+{mkdirp, mkdirpAsync} = require './mkdirp'
+{readFilesAsync} = require './files'
+Controller = require './controller'
+
+
+
+/**
+ * Limn project-internals
+ */
+BASE = dirname dirname __dirname
+WWW = "#BASE/www"
+VAR = "#BASE/var"
+STATIC = "#BASE/static"
+DIST = "#BASE/dist"
+DATA = "#BASE/data"
+
+NODE_ENV = process.env.NODE_ENV or 'development'
+IS_DEV = NODE_ENV is 'development'
+IS_PROD = NODE_ENV is 'production'
+
+LOG_LEVEL = process.env.KRAKEN_LOG_LEVEL
+LOG_LEVEL or= if IS_DEV then 'INFO' else 'WARN'
+LOG_LEVEL .= toUpperCase()
+
+REV = process.env.KRAKEN_REV or 'HEAD'
+try REV = require '../version' catch e
+
+
+
+DEFAULT_OPTIONS =
+ dataDir : './data' # Path to directory where data files should be written.
+ # datasetDir : null # Path to a directory to statically serve as `/data` if present.
+ proxy :
+ enabled : false # Enables remote dataset proxy. If omitted, the proxy will be enabled if either `proxy.whitelist` or `proxy.blacklist` are set.
+ whitelist : null # Array of domain patterns to whitelist for proxy. Strings are matched via glob-like syntax, but regular expressions may also be passed. If `proxy.enabled` is true but no whitelist is provided, it defaults to `['*']`.
+ blacklist : null # Array of domain patterns to blacklist from proxying. Strings are matched via glob-like syntax, but regular expressions may also be passed.
+
+
+
+
+# expose API
+exports = module.exports = limn
+
+
+/**
+ * Create a new instance of the Limn middleware.
+ * @param {Object} [options={}] Options:
+ */
+function limn(options)
+ app = express.createServer()
+ app = _.extend app, application
+ app.init()
+ app
+
+
+
+application = limn.application =
+
+ /**
+ * @constructor
+ */
+ init : (opts={}) ->
+ @REV = REV
+ @BASE = BASE
+
+ ### setup options with defaults
+ opts = _.merge {}, DEFAULT_OPTIONS, opts
+ opx = opts.proxy
+ opx.enabled = true if opx.enabled is false and (opx.whitelist or opx.blacklist)
+ if opx.enabled
+ opx.whitelist or= [ /.*/ ]
+ opx.blacklist or= []
+ @set 'limn options', opts
+
+
+ ### apply configuration
+
+ # config shared by all environments
+ @configure ->
+ @set 'views', WWW
+ @set 'view engine', 'jade'
+ @set 'view options', {
+ layout : false
+ version : REV
+ } import require './view-helpers'
+
+ # @helpers require './view-helpers'
+
+ # Parse URL, fiddle
+ @use require('./reqinfo')({})
+
+ # Parse form submits into req.params
+ @use express.bodyParser()
+
+ # Allow "spoofing" HTTP methods that IE doesn't support
+ @use express.methodOverride()
+
+ # Route to the web services
+ @use @router
+
+ # Browserify some deps
+ @use require('browserify') do
+ mount : '/vendor/browserify.js'
+ require : <[ seq d3 events ]>
+ cache : "#BASE/.cache/browserify/cache.json"
+
+ # production config
+ @configure 'production', ->
+ # log all requests
+ @use express.logger()
+
+ # set a one year max-age for static files
+ @set 'static max age', 31_557_600_000_ms
+
+ # show simple errors
+ @use express.errorHandler()
+
+
+ # development config
+ @configure 'development', ->
+ # show exceptions, pretty stack traces
+ @use express.errorHandler { +dumpExceptions, +showStack }
+
+ # turn on pretty-printing of views
+ @set('view options').pretty = true
+
+ # import dev-only deps here, so prod users don't need them
+ compiler = require 'connect-compiler-extras'
+
+ # transparently recompile modules that have changed
+ @use compiler do
+ enabled : <[ coco jade-browser stylus yaml ]>
+ src : WWW
+ dest : VAR
+ options : stylus : { nib:true, include:"#WWW/css" }
+ log_level : LOG_LEVEL
+ @use compiler do
+ enabled : 'yaml'
+ src : DATA
+ dest : "#VAR/data"
+ log_level : LOG_LEVEL
+
+ # wrap modules in commonjs closure for browser
+ @use compiler do
+ enabled : 'commonjs_define'
+ src : [ STATIC ]
+ dest : VAR
+ options :
+ commonjs : { drop_path_parts:1, drop_full_ext:false }
+ commonjs_define : { drop_path_parts:1, drop_full_ext:false }
+ log_level : LOG_LEVEL
+ @use compiler do
+ enabled : 'commonjs_define'
+ src : [ VAR, WWW ]
+ dest : VAR
+ options :
+ commonjs : { drop_path_parts:1, drop_full_ext:true }
+ commonjs_define : { drop_path_parts:1, drop_full_ext:true }
+ log_level : LOG_LEVEL
+
+ # serve static files
+ @configure ->
+ opts = @set('static file options') or {}
+ @use express.static DIST, ^opts if exists DIST
+ @use express.static WWW, ^opts
+ @use express.static VAR, ^opts
+ @use express.static STATIC, ^opts
+
+
+
+ # data controllers
+ @controller require './controllers/graph'
+ @controller require './controllers/dashboard'
+
+ YAML_EXT_PAT = /\.ya?ml$/i
+ @get '/datasources/all', (req, res, next) ->
+ data = {}
+ Seq()
+ .seq glob, 'data/datasources/**/*.@(yaml|json)', {+nocase, +nosort}, Seq
+ .seq (paths) -> readFilesAsync paths, this
+ .seq (txts) -> @ok _.items txts
+ .flatten false
+ .parMap ([f, text]) ->
+ # console.log "parsing file[#i]: '#f' -> text[#{text.length}]..."
+ k = f.replace YAML_EXT_PAT, '.json'
+ v = data[k] = {}
+ try
+ if YAML_EXT_PAT.test f
+ v = data[k] = yaml.load text
+ else
+ v = data[k] = JSON.parse text
+ # console.log "#f ok!", data
+ @ok v
+ catch err
+ console.error "[/data/all] catch! #err"
+ console.error err
+ console.error that if err.stack
+ res.send { error:String(err), partial_data:data }
+ .seq -> res.send data
+ .catch (err) ->
+ console.error '[/data/all] catch!'
+ console.error err
+ console.error that if err.stack
+ res.send { error:String(err), partial_data:data }
+
+ @controller require './controllers/datasource'
+
+
+ # proxy endpoint
+ if opts.proxy.enabled
+ proxy = require('./proxy')({
+ blacklist: opts.proxy.blacklist
+ whitelist: opts.proxy.whitelist
+ })
+ @get '/x', proxy
+ @get '/x/*', proxy
+
+
+ # non-controller endpoints
+ @get '/', (req, res) ->
+ res.render 'dashboard'
+
+ @get '/geo', (req, res) ->
+ res.render 'geo'
+
+ @get '/:type/:action/?', (req, res, next) ->
+ {type, action} = req.params
+ if exists "#WWW/#type/#action.jade"
+ res.render "#type/#action"
+ else
+ next()
+
+ @get '/:type/?', (req, res, next) ->
+ {type} = req.params
+ if exists "#WWW/#type.jade"
+ res.render "#type"
+ else
+ next()
+
+ this
+
+
+
#!/usr/bin/env coco
-fs = require 'fs'
-path = require 'path'
-glob = require 'glob'
-{existsSync:exists} = path
-{exec, spawn} = require 'child_process'
-{mkdirp, mkdirpAsync} = require './mkdirp'
-{ readFilesAsync,
-} = require './files'
+fs = require 'fs'
+path = require 'path'
+{exec, spawn,
+} = require 'child_process'
+exists = fs.existsSync or path.existsSync
-Seq = require 'seq'
-yaml = require 'js-yaml'
-mime = require 'mime'
-express = require 'express'
-# Resource = require 'express-resource'
-compiler = require 'connect-compiler-extras'
-_ = require '../util/underscore'
-op = require '../util/op'
-files = require './files'
+express = require 'express'
+LimnMiddleware = require './middleware'
-
-### Config
-
-CWD = process.cwd()
-WWW = "#CWD/www"
-VAR = "#CWD/var"
-STATIC = "#CWD/static"
-DIST = "#CWD/dist"
-DATA = "#CWD/data"
-
-PORT = 8081
-PORT = parseInt(that, 10) if process.env.KRAKEN_PORT
-
-NODE_ENV = process.env.NODE_ENV or 'dev'
-
-LOG_LEVEL = process.env.KRAKEN_LOG_LEVEL
-LOG_LEVEL or= if _.startsWith NODE_ENV, 'dev' then 'INFO' else 'WARN'
-LOG_LEVEL .= toUpperCase()
-
-USE_LOGGER = op.parseBool(process.env.KRAKEN_USE_LOGGER) or LOG_LEVEL is 'DEBUG' or NODE_ENV is 'prod'
-
-VERSION = process.env.KRAKEN_VERSION or 'dev'
-err, stdout, stderr <- exec 'git rev-parse --short HEAD', {cwd:CWD, env:process.env}
-throw err if err
-VERSION = stdout.trim!
-
-
-### Setup
-
-app = express.createServer()
-
-app.start = ->
- console.log s = "Kraken Server (port=#PORT, env=#NODE_ENV, version=#VERSION)"
- console.log '=' * s.length
- app.listen PORT
- app
-
-app.configure ->
- mime.define 'text/plain' : <[ jade co styl stylus yaml md ]>
-
- # Set up
- app.set 'views', WWW
- app.set 'view engine', 'jade'
- app.set 'view options', {
- layout : false
- pretty : true
- version : VERSION
- } import require './view-helpers'
-
- app.use express.logger() if USE_LOGGER
-
- # Parse URL, fiddle
- app.use require('./reqinfo')({})
-
- # Parse form submits into req.params
- app.use express.bodyParser()
-
- # Allow "spoofing" HTTP methods that IE doesn't support
- app.use express.methodOverride()
-
- # Route to the web services
- app.use app.router
-
- # Transparently recompile modules that have changed
- app.use compiler do
- enabled : <[ coco jade-browser stylus yaml ]>
- src : WWW
- dest : VAR
- options : stylus : { nib:true, include:"#WWW/css" }
- log_level : LOG_LEVEL
-
- app.use compiler do
- enabled : 'yaml'
- src : DATA
- dest : "#VAR/data"
- log_level : LOG_LEVEL
-
- # wrap modules in commonjs closure for browser
- app.use compiler do
- enabled : 'commonjs_define'
- src : [ STATIC ]
- dest : VAR
- options :
- commonjs : { drop_path_parts:1, drop_full_ext:false }
- commonjs_define : { drop_path_parts:1, drop_full_ext:false }
- log_level : LOG_LEVEL
- app.use compiler do
- enabled : 'commonjs_define'
- src : [ VAR, WWW ]
- dest : VAR
- options :
- commonjs : { drop_path_parts:1, drop_full_ext:true }
- commonjs_define : { drop_path_parts:1, drop_full_ext:true }
- log_level : LOG_LEVEL
- app.use require('browserify') do
- mount : '/vendor/browserify.js'
- require : <[ seq d3 events ]>
- cache : false
- # cache : "#CWD/.cache/browserify/cache.json"
-
- # Serve static files
- app.use express.static WWW
- app.use express.static VAR
- app.use express.static STATIC
- # app.use express.static DIST if exists DIST
- app.use express.static DIST if NODE_ENV is 'prod'
-
- # Serve directory listings
- # app.use express.directory WWW
- # app.use express.directory VAR
- # app.use express.directory STATIC
- # app.use express.directory DIST
-
- app.use express.errorHandler do
- dumpExceptions : true
- showStack : true
-
-
-
-/* * * * Routes and Controllers * * * {{{ */
-
-Controller = require './controller'
-app.controller require './controllers/graph'
-app.controller require './controllers/dashboard'
-
-YAML_EXT_PAT = /\.ya?ml$/i
-app.get '/datasources/all', (req, res, next) ->
- data = {}
- Seq()
- .seq glob, 'data/datasources/**/*.@(yaml|json)', {+nocase, +nosort}, Seq
- .seq (paths) -> readFilesAsync paths, this
- .seq (txts) -> @ok _.items txts
- .flatten false
- .parMap ([f, text]) ->
- # console.log "parsing file[#i]: '#f' -> text[#{text.length}]..."
- k = f.replace YAML_EXT_PAT, '.json'
- v = data[k] = {}
- try
- if YAML_EXT_PAT.test f
- v = data[k] = yaml.load text
- else
- v = data[k] = JSON.parse text
- # console.log "#f ok!", data
- @ok v
- catch err
- console.error "[/data/all] catch! #err"
- console.error err
- console.error that if err.stack
- res.send { error:String(err), partial_data:data }
- .seq -> res.send data
- .catch (err) ->
- console.error '[/data/all] catch!'
- console.error err
- console.error that if err.stack
- res.send { error:String(err), partial_data:data }
-
-app.controller require './controllers/datasource'
-
-
-# Data Proxy
-PROXY_DOMAIN_BLACKLIST = <[
- *.ru
-]>
-PROXY_DOMAIN_WHITELIST = <[
- wmflabs.org mediawiki.org wikimedia.org wikipedia.org
- *.wmflabs.org *.mediawiki.org *.wikimedia.org *.wikipedia.org
-]>
-
-if NODE_ENV is 'dev'
- PROXY_DOMAIN_WHITELIST.push 'localhost', 'github.com', '*.github.com'
-
-
-proxy = require('./proxy')({
- blacklist: PROXY_DOMAIN_BLACKLIST
- whitelist: PROXY_DOMAIN_WHITELIST
-})
-app.get '/x', proxy
-app.get '/x/*', proxy
-
-
-
-app.get '/', (req, res) ->
- res.render 'dashboard'
-
-app.get '/geo', (req, res) ->
- res.render 'geo'
-
-app.get '/:type/:action/?', (req, res, next) ->
- {type, action} = req.params
- if exists "#WWW/#type/#action.jade"
- res.render "#type/#action"
- else
- next()
-
-app.get '/:type/?', (req, res, next) ->
- {type} = req.params
- if exists "#WWW/#type.jade"
- res.render "#type"
- else
- next()
+app = exports = module.exports = express.createServer()
/**
* Handle webhook notification to pull from origin.
else
res.send "$ #cmd\n\n#stdout\n\n#stderr", 200
-# }}}
+/**
+ * Load Limn middleware
+ */
+app.use limn = app.limn = LimnMiddleware()
+
-exports import {
- CWD, WWW, VAR, STATIC,
- PORT, LOG_LEVEL, NODE_ENV, VERSION,
- app, module, require,
-}
mainfile = path.basename require.main?.filename
if require.main is module or 'Cokefile' is mainfile
- app.start()
+ PORT = 8081
+ PORT = parseInt(that, 10) if process.env.KRAKEN_PORT
+
+ NODE_ENV = process.env.NODE_ENV or 'development'
+
+ REV = process.env.KRAKEN_REV or 'HEAD'
+ try REV = require '../version' catch e
+ err, stdout, stderr <- exec 'git rev-parse --short HEAD', {cwd:process.cwd(), env:process.env}
+ throw err if err
+ REV = stdout.trim! unless REV
+
+ console.log s = "Kraken Server (port=#PORT, env=#NODE_ENV, rev=#REV, base_dir=#{limn.BASE})"
+ console.log '=' * s.length
+ app.listen PORT
VAR = exports.VAR = "#CWD/var"
STATIC = exports.STATIC = "#CWD/static"
-VERSION = 'dev'
+VERSION = 'HEAD'
try VERSION = require '../version' catch e
-exports.VERSION = VERSION
+exports.VERSION = exports.version = VERSION
-# maybe!
-exports.require = require
-
-fs = exports.fs = require 'fs'
-path = exports.path = require 'path'
+fs = exports.fs = require 'fs'
+path = exports.path = require 'path'
_ = exports._ = require 'underscore'
_.str = require 'underscore.string'
jade = exports.jade = require 'jade'
exports.env = process.env
-NODE_ENV = exports.NODE_ENV = (process.env.NODE_ENV or 'dev').toLowerCase()
-# IS_PROD = exports.IS_PROD = _ NODE_ENV .startsWith 'prod'
-# IS_TEST = exports.IS_TEST = _ NODE_ENV .startsWith 'test'
-# IS_DEV = exports.IS_DEV = not (IS_PROD or IS_TEST) or _.startsWith NODE_ENV, 'dev'
-# # Canonicalize
-# NODE_ENV = exports.NODE_ENV = if IS_PROD then 'prod' else if IS_TEST then 'test' else 'dev'
+NODE_ENV = exports.NODE_ENV = (process.env.NODE_ENV or 'development').toLowerCase()
+IS_PROD = exports.IS_PROD = NODE_ENV is 'production'
+IS_TEST = exports.IS_TEST = NODE_ENV is 'test'
+IS_DEV = exports.IS_DEV = not (IS_PROD or IS_TEST)
+
+
+SOURCES_ENV = if process.env.KRAKEN_FORCE_BUNDLES then 'production' else NODE_ENV
-SOURCES_ENV = if process.env.KRAKEN_FORCE_BUNDLES then 'prod' else NODE_ENV
+/**
+ * Reify a modules.yaml file
+ */
sources = exports.sources = (modulesFile, node_env=SOURCES_ENV) ->
- # node_env = 'dev' if _.startsWith node_env, 'dev'
mods = yaml.load fs.readFileSync modulesFile, 'utf8'
modlist = (mods.all or []).concat (mods[node_env] or [])
_.flatten modlist.map ({suffix or '', paths}) -> joinTree('', paths).map -> it+suffix
-
joinTree = exports.joinTree = function joinTree(root, tree)
return ["#root/#tree"] if typeof tree is 'string'
_ tree .reduce do
acc
[]
-
-# util = exports.util = require '../util'
-
li: h3 Graphs
li.active: a(href="#core-graphs", data-toggle="tab") Core
li: a(href="#other-graphs", data-toggle="tab") Others
- if ENV === 'dev'
+ if IS_DEV
li: a(href="#dev-graphs", data-toggle="tab") Dev
.tab-content
.core-graphs-pane.tab-pane.active(id="core-graphs")
.other-graphs-pane.tab-pane(id="other-graphs")
- if ENV === 'dev'
+ if IS_DEV
.dev-graphs-pane.tab-pane(id="dev-graphs")
.graph-links-row.row
.span6.offset3.ug.graph-permalink
input.span6(value="#{model.toPermalink()}", readonly="readonly")
- if ENV == 'dev'
+ if IS_DEV
a.span1.export-button.btn(href="#")
i.icon-file
| Export
'glob' : '== 3.1.9'
'findit' : '== 0.1.2'
'remove' : '>= 0.1.1'
- 'mime' : '== 1.2.5'
- 'express' : '== 2.5.9'
+ 'express' : '== 2.5.11'
'express-resource' : '== 0.2.4'
'connect-compiler' : 'https://github.com/dsc/connect-compiler/tarball/master'
'connect-compiler-extras' : 'https://github.com/dsc/connect-compiler-extras/tarball/master'
'jade' : '== 0.22.1'
- 'stylus' : '== 0.25.0'
+ 'stylus' : '== 0.27.2'
'nib' : '== 0.4.0'
'browserify' : '== 1.9.4'
'backbone' : '== 0.9.1'
# scripts : test:'expresso'
repository : type:'git', url:'git://less.ly/kraken-ui.git'
-engine : node:'>=0.6.2'
+engine : node:'>=0.8.1'
license : 'MIT'
"glob": "== 3.1.9",
"findit": "== 0.1.2",
"remove": ">= 0.1.1",
- "mime": "== 1.2.5",
- "express": "== 2.5.9",
+ "express": "== 2.5.11",
"express-resource": "== 0.2.4",
"connect-compiler": "https://github.com/dsc/connect-compiler/tarball/master",
"connect-compiler-extras": "https://github.com/dsc/connect-compiler-extras/tarball/master",
"jade": "== 0.22.1",
- "stylus": "== 0.25.0",
+ "stylus": "== 0.27.2",
"nib": "== 0.4.0",
"browserify": "== 1.9.4",
"backbone": "== 0.9.1",
"url": "git://less.ly/kraken-ui.git"
},
"engine": {
- "node": ">=0.6.2"
+ "node": ">=0.8.1"
},
"license": "MIT"
}
i.icon-home.icon-white
a(href="/") Home
//- FIXME: put link to /graphs only if dev env, for now.
- if NODE_ENV == 'dev'
+ if IS_DEV
li
i.icon-th.icon-white
a(href='/graphs') Browse
- root = (function(){ return this; })();
-- if (typeof version == 'undefined') root.version = 'dev';
-- if (version == null || !version || version === 'dev') { version = String(new Date().getTime()); }
+- if (typeof version == 'undefined') root.version = 'HEAD';
+- if (version == null || !version || version === 'HEAD') { version = String(new Date().getTime()); }
mixin css(href, media, path_root)
- media = media || 'screen'
all: []
-prod:
+production:
- suffix: .js
paths:
- vendor/vendor-bundle.min
- js/kraken/app-bundle
-dev:
+development:
- suffix: .js
paths:
- vendor:
- timeseries
- csv
- index
- - op
+ - op
- backbone
- parser
- cascade
projects / limn.git / commitdiff