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RAILS_ROOT not accessible by whenever #81

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brunetton opened this Issue · 4 comments

3 participants

@brunetton

Hi all,

I've a problem after upgrading from 0.4.1 to 0.5.2 :
/home/bduye/.gem/ruby/1.8/gems/whenever-0.5.2/lib/whenever/job_list.rb:24:in initialize': /opt/ruby-enterprise/lib/ruby/gems/1.8/gems/activesupport-2.3.5/lib/active_support/dependencies.rb:105:inconst_missing': uninitialized constant Whenever::JobList::RAILS_ROOT (NameError)
from (eval):8:in initialize'
from /home/bduye/.gem/ruby/1.8/gems/whenever-0.5.2/lib/whenever/base.rb:4:in
eval'
from /home/bduye/.gem/ruby/1.8/gems/whenever-0.5.2/lib/whenever/job_list.rb:24:in initialize'
from /home/bduye/.gem/ruby/1.8/gems/whenever-0.5.2/lib/whenever/base.rb:4:in
new'
from /home/bduye/.gem/ruby/1.8/gems/whenever-0.5.2/lib/whenever/base.rb:4:in cron'
from /home/bduye/.gem/ruby/1.8/gems/whenever-0.5.2/lib/whenever/command_line.rb:42:in
run'
from /home/bduye/.gem/ruby/1.8/gems/whenever-0.5.2/lib/whenever/command_line.rb:8:in execute'
from /home/bduye/.gem/ruby/1.8/gems/whenever-0.5.2/bin/whenever:35
from /opt/ruby-enterprise/bin/whenever:19:in
load'
from /opt/ruby-enterprise/bin/whenever:19

My schedule file containts :
set :output, "#{RAILS_ROOT}/log/cron.log"

Isn't it possible to access to RAILS_ROOT constant inside whenever ?
If not why ?

Thanks to all

@javan
Owner

Whenever no longer attempts to load your Rails environment. However, it does automatically set a path variable to the directory whenever was executed from. This should work just the same:

set :output, "#{path}/log/cron.log"

@brunetton

Thanks for your answer.
I also tried to access to the #{path} variable without success. I didn't took time to look precisely why, but when I put this line in my schedule.rb; i get that arror :

/opt/ruby-enterprise-1.8.7-2009.10/lib/ruby/gems/1.8/gems/whenever-0.4.1/lib/whenever/job_list.rb:20:in initialize': undefined local variable or methodpath' for # (NameError)
from /opt/ruby-enterprise-1.8.7-2009.10/lib/ruby/gems/1.8/gems/whenever-0.4.1/lib/whenever/base.rb:4:in eval'
from /opt/ruby-enterprise-1.8.7-2009.10/lib/ruby/gems/1.8/gems/whenever-0.4.1/lib/whenever/job_list.rb:20:in
initialize'
from /opt/ruby-enterprise-1.8.7-2009.10/lib/ruby/gems/1.8/gems/whenever-0.4.1/lib/whenever/base.rb:4:in new'
from /opt/ruby-enterprise-1.8.7-2009.10/lib/ruby/gems/1.8/gems/whenever-0.4.1/lib/whenever/base.rb:4:in
cron'
from /opt/ruby-enterprise-1.8.7-2009.10/lib/ruby/gems/1.8/gems/whenever-0.4.1/lib/whenever/command_line.rb:31:in run'
from /opt/ruby-enterprise-1.8.7-2009.10/lib/ruby/gems/1.8/gems/whenever-0.4.1/lib/whenever/command_line.rb:5:in
execute'
from /opt/ruby-enterprise-1.8.7-2009.10/lib/ruby/gems/1.8/gems/whenever-0.4.1/bin/whenever:30
from /opt/ruby-enterprise-1.8.7-2009.10/bin/whenever:19:in `load'
from /opt/ruby-enterprise-1.8.7-2009.10/bin/whenever:19

Note that I'm using Ruby Enterprise edition. Maybe there is a link ?

@javan
Owner

From your backtrace it looks like you've got relics from whenever-0.4.1 in there. Maybe try uninstalling all old versions and reinstalling.

@tsailipu

I have only 0.5.3 but also ran into the same problem. What works, though, is to put #{Whenever.path} instead of just #{path} in 'set :output' line.

This issue was closed.
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