[damagecontrol-user] Problems with rake create_demo_project

[Niklaus Giger]

Hi

I updated to todays SVN and tested the new doc/REAME, which failed
creating target/demo/import/demo/README by calling "rake create_demo_project"

This problem was fixed by applying the following patch:
index: lib/tasks/demo.rake
===================================================================
--- lib/tasks/demo.rake (Revision 1684)
+++ lib/tasks/demo.rake (Arbeitskopie)
@@ -45,9 +45,10 @@
   directory import_dir
   target = File.join import_dir, "demo", File.basename(src)
   file target => [src, import_dir] do
-    if(File.directory?(src))
+  if (File.directory?(src))
       mkdir_p target unless File.exist?(target)
     else
+      mkdir_p File.dirname(target) unless File.exist?(File.dirname(target))
       cp src, target
     end
   end

Calling rake create_demo_project got me into an eternal loop:
The output of rake -t -v create_demo_project was
 

** Invoke create_demo_project (first_time)
** Invoke migrate (first_time)
** Invoke environment (first_time)
** Execute environment
** Invoke clean_target_unless_production (first_time)
** Execute clean_target_unless_production
** Execute migrate
** Invoke create_demo_cvs (first_time)
** Execute create_demo_cvs
** Invoke import_demo (first_time)
** Invoke copy_demo (first_time)
** Invoke target/demo/import/demo/README (first_time)
** Invoke demo/README (first_time, not_needed)
** Invoke target/demo/import (first_time)
** Execute target/demo/import
** Execute target/demo/import/demo/README
** Invoke target/demo/import/demo/Rakefile (first_time)
** Invoke demo/Rakefile (first_time, not_needed)
** Invoke target/demo/import (not_needed)
** Execute target/demo/import/demo/Rakefile
** Execute copy_demo
** Execute import_demo
** Execute create_demo_project
rake aborted!
stack level too deep
./config/../config/../vendor/rails/activerecord/lib/active_record/associations/association_proxy.rb:79:in
`load_target'
./config/../config/../vendor/rails/activerecord/lib/active_record/associations/association_collection.rb:100:in
`length'
./config/../config/../vendor/rails/activerecord/lib/active_record/associations/association_collection.rb:62:in
`clear'
(eval):3:in `destroy_without_habtm_shim_for_build_executors'
(eval):4:in `destroy_without_habtm_shim_for_dependencies'
<last two lines repeated about 1000 times each)

At the moment this escapes my debugging capabilities.

Best regards

[Aslak Hellesoy]

On 11/8/05, Niklaus Giger <niklaus.giger@...> wrote:

> Hi
>
> I updated to todays SVN and tested the new doc/REAME, which failed
> creating target/demo/import/demo/README by calling "rake create_demo_project"
>
> This problem was fixed by applying the following patch:
> index: lib/tasks/demo.rake
> ===================================================================
> --- lib/tasks/demo.rake (Revision 1684)
> +++ lib/tasks/demo.rake (Arbeitskopie)
> @@ -45,9 +45,10 @@
>    directory import_dir
>    target = File.join import_dir, "demo", File.basename(src)
>    file target => [src, import_dir] do
> -    if(File.directory?(src))
> +  if (File.directory?(src))
>        mkdir_p target unless File.exist?(target)
>      else
> +      mkdir_p File.dirname(target) unless File.exist?(File.dirname(target))
>        cp src, target
>      end
>    end
>

Thanks, fix applied.

> Calling rake create_demo_project got me into an eternal loop:
> The output of rake -t -v create_demo_project was
>
>
> ** Invoke create_demo_project (first_time)

(snip)

> ** Invoke migrate (first_time)
> ** Invoke environment (first_time)
> At the moment this escapes my debugging capabilities.
>
> Best regards
>

i just committed a bunch of fixes. could you try again with:

gem update rscm
svn up
rake create_demo_project

hopefully that will fix things.

cheers,
aslak