Corrupted component manifests in installation bundle

[bergie]

SmallOne reported that on his Ubuntu 10.04 box Runtime bundle installation fails with:

$ midgard2-runtime-bundle-simple-install
>> exec      '/usr/bin/unzip' '/usr/share/mi...ndle.zip' -d '/tmp/NmjE86kYFf/'
[InvalidArgumentException]
Unable to parse line 4 (...).

After some investigation it seems this comes from the following line in the installer:

$data = pakeYaml::loadFile($bundle_manifest);

The manifest file for midgardmvc_admin seems corrupted:

$ cat /tmp/thhjgu/midgardmvc_admin/manifest.yml

---
component: midgardmvc_admin
version: 10.05.1
process_injector: midgardmvc_admin
...

On the file in repository that last line is empty. ... obviously causes YAML parsing errors.

[indeyets]

this, probably, comes from incompatibility between sfYaml and pecl/yaml libraries. I will check it. ... is a perfectly valid yaml-document ending

[bergie]

Ok, then we either have to fix sfYaml or make runtime depend on the pecl extension.

[bergie]

Relevant sfYaml bug: http://github.com/fabpot/yaml/issues/issue/2