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bootstrap-vz/plugins/image_commands/README.md
Olivier Sallou 99b7834611 fix call of ImageCommands, object should not be called, only class should be 
remove loopback_file reference, not existing anymore
  filesystem not available anymore, and depends on volume layout so remove the
  execute commands after the user_packages install, else user won't be able to
  call or update installed packages
2013-12-15 08:33:45 +01:00

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Image script plugin

This plugin gives the possibility to the user to execute commands.

Plugin is defined in the manifest file, plugin section with:

"image_commands": {
    "commands": [ [ "touch", "/var/www/index.html" ]],
}

The commands element is an array of commands. Each command is an array describing the executable and its arguments.

Command is executed in current context. It is possible to use variables to access the image or execute chroot commands in the image.

Available variables are: {root} : image mount point (to copy files for example or chroot commands)

Example:

[[ "touch", "{root}/var/www/hello" ],
[ "/usr/sbin/chroot", "{root}", "touch", "/var/www/hello"]]