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#!/usr/bin/env ruby
# Generate GitHub Issues for tasks and deliverables
# - Each work package gets a WPX/README.md file
# - Each task gets an Issue
# - Each deliverable gets a Milestone
# - Each deliverable gets an Issue associated with its Milestone
# - Each deliverable Issue gets 'deliverable', 'WPX' tags
# - Each task Issue gets 'task', 'WPX' tags
# Run me from the proposal dir containing proposal.pdata:
# cd ~/OpenDreamKit/Proposal
# ~/path/to/LaTeX-Proposal/bin/generate-issues
require 'date'
require 'Octokit'
require 'netrc'
# constants for running the script are for OpenDreamKit
# update these for your own proposal
START_DATE = Date::new(2015, 9, 1) # start date of the project
HOMEPAGE = "http://opendreamkit.org"
PROPOSAL_URL = "https://github.com/OpenDreamKit/OpenDreamKit/raw/master/Proposal/proposal-www.pdf"
PROJECT = "OpenDreamKit"
REPO = "OpenDreamKit/OpenDreamKit"
TARGET = "final" # or 'proposal'
# throttle github creation requests to 5 Hz to avoid getting flagged for abuse
THROTTLE_SECONDS = 5
NATURES = {
'R' => 'Report',
'DEM' => 'Demonstrator',
'DEC' => 'Websites, Media, etc.',
'OTHER' => 'Other',
}
DISSEMINATIONS = {
'PU' => 'Public',
'CO' => 'Confidential',
'CI' => 'Classified',
}
SITES = {
'PS' => 'Université Paris-Sud',
'LL' => 'Logilab',
'UV' => 'Université de Versailles Saint-Quentin',
'UJF' => 'Université Joseph Fourier',
'UB' => 'CNRS',
'UO' => 'University of Oxford',
'USH' => 'University of Sheffield',
'USO' => 'University of Southampton',
'SA' => 'University of St Andrews',
'UW' => 'University of Warwick',
'JU' => 'Jacobs University Bremen',
'UK' => 'University of Kaiserslautern',
'US' => 'University of Silesia',
'ZH' => 'Universität Zürich',
'SR' => 'Simula Research Laboratory',
}
REVERSE_SITES = {}
SITES.each_pair do |key, name|
REVERSE_SITES[name] = key
end
# Some sites would prefer alternative abbreviations
REVERSE_SITES['University of St Andrews'] = 'USTAN'
REVERSE_SITES['Université de Versailles Saint-Quentin'] = 'UVSQ'
#------------------- Parsing proposal.pdata ---------------------
def split_line(line)
# super primitive state-machine line split (not going to regex this)
parts = []
level = 0
buffer = []
line.each_char do |c|
case c
when '{'
if level > 0
buffer.push c
end
level += 1
when '}'
level -= 1
if level > 0
buffer.push c
end
if level == 0
parts.push(scrub_tex(buffer.join('')))
buffer = []
end
else
if level > 0
buffer.push c
end
end
end
return parts
end
def scrub_tex(text)
# scrub some latex markup from text
text.gsub!(/\\\w+/, '')
text.gsub!(/[{}]/, '')
text.strip.split.join(' ')
end
def transform_value(key, value)
case key
when 'lead'
return SITES[value]
when 'partners'
return value.split(',').map { |v| SITES[v] }
when 'dissem'
return DISSEMINATIONS[value]
when 'nature'
return NATURES[value]
when 'month'
return value.to_i
when 'delivs'
return value.split(',')
else
return scrub_tex(value)
end
end
def load_pdata(proposal_dir)
pdata = File.join(proposal_dir, "#{TARGET}.pdata")
deliv_data = File.join(proposal_dir, "#{TARGET}.deliverables")
workpackages = {} # mapping of workpackage id => wp info
deliverables = {}
File.readlines(pdata).each do |line|
key, *args = split_line line
case key
when 'wp'
name, key, value = args
value = transform_value(key, value)
if not workpackages.include? name
workpackages[name] = {
"tasks" => {},
"unknown-task" => nil,
"deliverables" => [],
}
end
wp = workpackages[name]
wp[key] = value
when 'task'
name, key, value = args
value = transform_value(key, value)
# find my workpackage
if name.index('@')
wpkey, short_name = name.split('@')
if short_name.match(/task\d+/)
workpackages[wpkey]['unknown-task'] = short_name
name = short_name
end
else
wpkey = workpackages.keys.select { |wpkey| name.start_with? wpkey }.first
end
# handle workpackage@taskNN weirdness
wp = workpackages[wpkey]
tasks = wp['tasks']
if not wp['unknown-task'].nil? and wp['unknown-task'] != name
tasks[name] = tasks.delete(wp['unknown-task'])
wp['unknown-task'] = nil
end
if not tasks.include? name
tasks[name] = {}
end
tasks[name][key] = value
when 'deliv'
name, key, value = args
value = transform_value(key, value)
if not deliverables.include? name
deliverables[name] = {}
end
deliverables[name][key] = value
else
# DEBUG:
# puts " Ignored: #{args}"
end
end
# get deliverable data, workpackage id from proposal.deliverables
File.readlines(deliv_data).each do |line|
args = split_line line
name = args[3]
if deliverables.include? name
deliverable = deliverables[name]
else
deliverable = {}
end
month = args[0].to_i
deliverable = (deliverables[name] or {}).merge({
"month" => month,
# due date is last day of the given month, so subtract one day
"due_date" => (START_DATE >> month) - 1,
"label" => scrub_tex(args[2]),
"deliv_id" => args[3],
"dissem" => transform_value('dissem', args[4]),
"nature" => transform_value('nature', args[5]),
"title" => scrub_tex(args[6]),
"lead" => SITES[scrub_tex(args[8])],
})
wpid = scrub_tex(args[7])
wp = workpackages.values.find {|wp| wp['label'] == wpid}
wp['deliverables'].push(deliverable)
end
workpackages.values.each do |wp|
wp['deliverables'].sort_by! {|d| d['label']}
end
return workpackages.values.sort_by {|wp| wp['label']}
end
#--------------- GitHub-related ---------------------
def check_token
# get GitHub auth token, creating one if we don't find it.
rc = Netrc.read Netrc.default_path
if not rc['api.github.com'].nil?
return
end
puts "We need your password to generate an OAuth token. The password will not be stored."
username = ask "Username: "
password = ask("Password: ") { |q| q.echo = '*' }
client = Octokit::Client.new(
:login => username,
:password => password,
)
reply = client.create_authorization(
:scopes => ["public_repo"],
:note => "Issue Migration",
)
token = reply.token
rc['api.github.com'] = username, token
rc.save
end
$cache = {
'issues' => {},
'milestones' => {},
}
def get_issues(github, repo)
# get issues for a repo (cached)
cache = $cache['issues']
if not cache.include? repo
cache[repo] = github.issues(repo)
end
return cache[repo]
end
def get_milestones(github, repo)
# get issues for a repo (cached)
cache = $cache['milestones']
if not cache.include? repo
cache[repo] = github.list_milestones(repo)
end
return cache[repo]
end
# Templates for making readmes, issues
README_TPL = <<-END
# %{title}
Lead Institution: %{lead}
See page %{page} of the [proposal](#{PROPOSAL_URL}) for the full description.
END
TASK_TPL = <<-END
- **%{wplabel}:** [%{wptitle}](https://github.com/#{REPO}/tree/master/%{wplabel})
- **Lead Institution:** %{lead}
- **Partners:** %{partners}
- **Work phases:** %{wphases}
See page %{page} of the [proposal](#{PROPOSAL_URL}) for the full description.
END
DELIV_TPL = <<-END
- **%{wplabel}:** [%{wptitle}](https://github.com/#{REPO}/tree/master/%{wplabel})
- **Lead Institution:** %{lead}
- **Due:** %{date} (month %{month})
- **Nature:** %{nature}
See page %{page} of the [proposal](#{PROPOSAL_URL}) for the full description.
END
DELIV_MILESTONE_TPL = "# %{title}\n\n#{DELIV_TPL}"
def make_task_issue(github, repo, task, workpackage, options)
title = "#{task['label']}: #{task['title']}"
issues = get_issues(github, repo)
issue = issues.find { |i| i.title.start_with?(task['label'] + ':') }
if issue.nil?
body = TASK_TPL % {
wplabel: workpackage['label'],
wptitle: workpackage['title'],
lead: task['lead'],
page: task['page'],
wphases: task['wphases'],
partners: (task['partners'] or ['None']).join(', ')
}
puts "\n\nMaking Issue on #{repo}: #{title}"
puts body
github.create_issue(repo, title, body, options)
# throttle creation calls to avoid flags for abuse
sleep THROTTLE_SECONDS
else
puts "Found Issue #{repo}##{issue.number}: #{issue.title}"
existing_labels = issue.labels.map { |label| label['name']}
missing_labels = options[:labels].reject { |label| existing_labels.include? label }
if not missing_labels.empty?
puts "Updating milestone, labels on #{repo}##{issue.number}"
github.update_issue(repo, issue.number, options)
sleep THROTTLE_SECONDS
end
end
end
def make_deliverable_issue(github, repo, deliverable, workpackage, options)
title = "#{deliverable['label']}: #{deliverable['title']}"
issues = get_issues(github, repo)
issue = issues.find { |i| i.title.start_with?(deliverable['label'] + ':') }
if issue.nil?
body = DELIV_TPL % {
wplabel: workpackage['label'],
wptitle: workpackage['title'],
lead: deliverable['lead'],
date: deliverable['due_date'],
month: deliverable['month'],
nature: deliverable['nature'],
page: deliverable['page'],
}
puts "\n\nMaking Issue on #{repo}: #{title}"
puts body
github.create_issue(repo, title, body, options)
# throttle creation calls to avoid flags for abuse
sleep THROTTLE_SECONDS
else
puts "Found Issue #{repo}##{issue.number}: #{issue.title}"
existing_labels = issue.labels.map { |label| label['name']}
missing_labels = options[:labels].reject { |label| existing_labels.include? label }
if issue.milestone.nil? or not missing_labels.empty?
puts "Updating milestone, labels on #{repo}##{issue.number}"
github.update_issue(repo, issue.number, options)
sleep THROTTLE_SECONDS
end
end
end
def make_deliverable_milestone(github, repo, deliverable, workpackage)
title = deliverable['label']
milestone = get_milestones(github, repo).find { |ms| ms.title == title }
if milestone.nil?
puts "Making milestone on #{repo}: #{title}"
body = DELIV_MILESTONE_TPL % {
wplabel: workpackage['label'],
wptitle: workpackage['title'],
title: deliverable['title'],
lead: deliverable['lead'],
date: deliverable['due_date'],
month: deliverable['month'],
nature: deliverable['nature'],
page: deliverable['page'],
}
milestone = github.create_milestone(repo, title,
:due_on => deliverable['due_date'],
:description => body,
)
# throttle creation calls to avoid flags for abuse
sleep THROTTLE_SECONDS
else
puts "Milestone #{repo}@#{title} exists"
end
return milestone.number
end
def populate_workpackage(github, repo, workpackage)
# populate issues for a given workpackage
label = workpackage['label']
readme_path = "#{label}/README.md"
begin
github.contents(repo, :path => readme_path)
rescue Octokit::NotFound
readme = README_TPL % {
title: "#{workpackage['label']}: #{workpackage['title']}",
lead: workpackage['lead'],
page: workpackage['page'],
}
puts "Creating readme at #{repo}/#{readme_path}"
puts readme
github.create_contents(repo, readme_path, "Creating #{readme_path}", readme)
# throttle creation calls to avoid flags for abuse
sleep THROTTLE_SECONDS
end
workpackage['tasks'].each_value do |task|
org_labels = [REVERSE_SITES[task['lead']]] + \
(task['partners'] or []).map {|site| REVERSE_SITES[site]}
make_task_issue(github, repo, task, workpackage,
:labels => [
'task',
workpackage['label'],
] + org_labels
)
end
workpackage['deliverables'].each do |deliverable|
milestone = make_deliverable_milestone(github, repo, deliverable, workpackage)
make_deliverable_issue(github, repo, deliverable, workpackage, {
:milestone => milestone,
:labels => [
'deliverable',
workpackage['label'],
REVERSE_SITES[deliverable['lead']]
]
})
end
end
def main(proposal_dir)
# run the whole thing
# verify that there's a GitHub token in .netrc
check_token
# create client
github = Octokit::Client.new(:netrc => true)
github.auto_paginate = true
load_pdata(proposal_dir).each do |wp|
populate_workpackage(github, REPO, wp)
end
end
if __FILE__ == $0
puts ARGV
if ARGV.length > 1
proposal_dir = ARGV[1]
else
proposal_dir = '.'
end
main(proposal_dir)
end
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