Files
global.hackathon/gulpfile.coffee
2014-11-27 00:23:02 +00:00

156 lines
4.4 KiB
CoffeeScript

#
# # Gulpfile
#
path = require 'path'
glob = require 'glob'
gulp = require 'gulp'
concat = require 'gulp-concat'
tap = require 'gulp-tap'
util = require 'gulp-util'
# The handler for gulp-tap
tap_json = (file, t) ->
filename = path.basename file.path
if filename is 'README.template.md' then return
try
data = JSON.parse file.contents.toString()
catch e
util.log util.colors.red('Warning'), "Failed to parse json file.
Invalid JSON syntax. File: #{file.path}"
file.contents = new Buffer ''
return
str = format_json data, file.path
if not str?
util.log util.colors.red('Warning'), "The JSON data couldn't be formatted
into the table for an unknown reason. File: #{file.path}"
file.contents = new Buffer ''
return
# Everything is successful
file.contents = new Buffer str
# Format a member object into a link
format_member = (member) ->
if member.koding?
"[#{member?.name}](https://koding.com/#{member?.koding})"
else
member?.name
# Format a data object, and return a string to be
# appended to the readme
format_json = (data, filepath) ->
teamPathName = path.basename path.dirname filepath
# We're ignoring multiple matches, since we only want to
# load the first one
aboutName = glob.sync("./Teams/#{teamPathName}/about.md", nocase: true)[0]
# If we cannot find an about file, match any md file
aboutName = glob.sync("./Teams/#{teamPathName}/*.md")[0] if not aboutName?
# Not get just the path from it.
aboutName = path.basename aboutName if aboutName?
# Get the lead, ahead of time.
teamLead = null
if data.members? and data.members instanceof Array
for member, i in data.members
if member.lead is true
teamLead = member
data.members.splice i, 1
data.members.unshift teamLead
break
output = '|'
# First column, #TeamName
if data.teamName?
output += " <a target='_blank'
href='https://twitter.com/home?status=Go team
%23#{data.teamName.replace /\W+/g, ""}
for @koding %23hackathon\
#{if teamLead?.twitter? then " led by @"+teamLead.twitter else ''}
https://koding.com/Hackathon'>
<img src='https://g.twimg.com/Twitter_logo_blue.png' height='14'/>
##{data.teamName}
</a> |"
else
output += " |"
# Second column, TeamMembers
if data.members? and data.members instanceof Array
for member in data.members
output += format_member member
output += " #{member.location}" if member.location?
output += " *(team lead)*" if member.lead is true
output += "<br>"
output += " |"
# Third column, TeamPage
if aboutName?
if data.teamName? then teamName = data.teamName
else teamName = teamPathName
output += " [#{teamName}](./Teams/#{teamPathName}/#{aboutName}) |"
# Add a newline to end this row.
output += '\n'
# Return the final output
output
# ## Tap Teams
# Modify the markdown of the teams (brute forcing currently)
tap_teams = (file, t) ->
markdown = file.contents.toString()
# Example string: ![Alt Text](source.jpg)
# Expected groups: (Alt Text)(source.jpg)
image_regex = ///
!\[( # Match opening alt text, with group for text
[\w\W^\]] # Any character that's not a closing bracket
*? # Zero or more times, non-greedy
)\] # Closing alt text, close group
\(( # Opening paren, and open group
[\w\W^\)] # Any character that's not a closing paren
*? # Zero or more times, non-greedy
)\) # Closing paren, closing group
///g
while match = image_regex.exec markdown
[orig, alt, source] = match
# Need to eventually escape alt and source
replaceWith = "<img
width=\"100\" height=\"100\"
src='#{source}' alt='#{alt}'/>"
markdown = markdown.replace orig, replaceWith
file.contents = new Buffer markdown
# ## Generate the readme from the template and team json files
gulp.task 'readme', ->
gulp.src [
'README.template.md'
'./Teams/**/TeamKoders/team.json'
'./Teams/**/team.json'
]
.pipe tap tap_json
.pipe concat 'README.md', newLine: ''
.pipe gulp.dest './'
# ## Generate the TEAMS.md
gulp.task 'teams', ->
gulp.src [
'./Teams/**/TeamKoders/ABOUT.md'
'./Teams/**/ABOUT.md'
]
.pipe tap tap_teams
.pipe concat 'TEAMS.md', newLine: "\n\n#{Array(40).join("-")}\n\n"
.pipe gulp.dest './'
gulp.task 'default', ['readme', 'teams']