cleanup commands

This commit is contained in:
Chris Anderson 2008-09-11 22:42:06 -07:00
parent 8270869459
commit 3df92619bb
3 changed files with 3 additions and 86 deletions

View file

@ -1,85 +0,0 @@
#!/usr/bin/env ruby
commands = %w{pull push}
command = ARGV[0]
if !commands.include?(command)
puts <<-USAGE
Usage: script/views (pull|push) my-database-name
For help on pull and push run script/views (pull|push) without a database name.
USAGE
exit
end
if ARGV.length == 1
case command
when "pull"
puts <<-PULL
script/views pull my-database-name [id prefix (default is _design)]
I will automagically create a "views" directory in your current working directory if none exists.
Then I copy the design documents and views into a directory structure like:
./views/my-design-doc/view-name-map.js
./views/my-design-doc/view-name-reduce.js
If your view names don't end in "map" or "reduce" I'll add those suffixes as a pull. On push I'll put them in new locations corresponding to these new names (overwriting the old design documents). I'm opinionated, but if these conventions don't work for you, the source code is right here.
PULL
when "push"
puts <<-PUSH
script/views push my-database-name
I'll push all the files in your views directory to the specified database. Because CouchDB caches the results of view calculation by function content, there's no performance penalty for duplicating the map function twice, which I'll do if you have a reduce function. This makes it possible to browse the results of just the map, which can be useful for both queries and debugging.
./views/my-design-doc/view-name-map.js
./views/my-design-doc/view-name-reduce.js
Pushed to =>
http://localhost:5984/my-database-name/_design/my-design-doc
{
"views" : {
"view-name-map" : {
"map" : "### contents of view-name-map.js ###"
},
"view-name-reduce" : {
"map" : "### contents of view-name-map.js ###",
"reduce" : "### contents of view-name-reduce.js ###"
},
}
}
PUSH
end
exit
end
dbname = ARGV[1]
dirname = ARGV[2] || "views"
prefix = ARGV[3] || "_design"
puts "Running #{command} into #{prefix} on #{dbname} from directory #{dirname}."
# __END__
require File.expand_path(File.dirname(__FILE__)) + '/../lib/couchrest'
require 'fileutils'
module Enumerable
def group_by
inject({}) do |groups, element|
(groups[yield(element)] ||= []) << element
groups
end
end if RUBY_VERSION < '1.9'
end
# connect to couchdb
cr = CouchRest::FileManager.new(dbname, "http://localhost:5984")
case command
when "pull"
cr.pull_views(dirname)
when "push"
cr.push_views(dirname)
end

View file

@ -1,7 +1,8 @@
#!/usr/bin/env ruby
require 'optparse'
require File.dirname(__FILE__) + "/../lib/couch_rest/commands"
require 'rubygems'
require 'couchrest'
# Set defaults
options = {

View file

@ -29,6 +29,7 @@ module CouchRest
autoload :Pager, 'couchrest/helper/pager'
autoload :FileManager, 'couchrest/helper/file_manager'
autoload :Streamer, 'couchrest/helper/streamer'
autoload :Commands, 'couchrest/commands '
# The CouchRest module methods handle the basic JSON serialization
# and deserialization, as well as query parameters. The module also includes