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Add support for iocage instead of jexec #27

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Add support for iocage instead of jexec #27

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af4cf4e
Add support for iocage instead of jexec
fungalcofe Jul 16, 2019
63956dc
README update about iocage support
fungalcofe Jul 16, 2019
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5 changes: 4 additions & 1 deletion README.md
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Expand Up @@ -79,7 +79,10 @@ This means any commands executed by sshjail roughly translate to `sudo jexec $ja
An alternative to requiring root access is to use the [`jailme`](http://www.freshports.org/sysutils/jailme) utility.
`jailme` is "a setuid version of jexec to allow normal users access to FreeBSD jails".

If you want to use `jailme`, you'll need to ensure it's installed on the jailhost, and specify the user to `sudo` as
Another alternavite to requering root acces is to use the [`iocage`](https://www.freshports.org/sysutils/iocage/) utility.
`iocage` is a "jail/container manager amalgamating some of the bestfeatures and technologies the FreeBSD operating system has to offer"

If you want to use `jailme` or `iocage`, you'll need to ensure it's installed on the jailhost, and specify the user to `sudo` as
via `--become-user` on the command line, or `become_user: username` in a play or task. sshjail will prefer to use `jailme`
if it's installed, whether you are sudoing as root or not.
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Just some minor spelling/formatting suggestions:

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Another alternavite to requering root acces is to use the [`iocage`](https://www.freshports.org/sysutils/iocage/) utility.
`iocage` is a "jail/container manager amalgamating some of the bestfeatures and technologies the FreeBSD operating system has to offer"
If you want to use `jailme` or `iocage`, you'll need to ensure it's installed on the jailhost, and specify the user to `sudo` as
via `--become-user` on the command line, or `become_user: username` in a play or task. sshjail will prefer to use `jailme`
if it's installed, whether you are sudoing as root or not.
Another alternative to requiring root access is to use the [`iocage`](https://www.freshports.org/sysutils/iocage/) utility.
`iocage` is a "jail/container manager amalgamating some of the best features and technologies the FreeBSD operating system has to offer"
If you want to use `jailme` or `iocage`, you'll need to ensure it's installed on the jailhost, and specify the user to `sudo` as
via `--become-user` on the command line, or `become_user: username` in a play or task.
sshjail will prefer to use `iocage`, then `jailme` if they are installed, whether you are sudoing as root or not.


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4 changes: 4 additions & 0 deletions sshjail.py
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Expand Up @@ -340,6 +340,10 @@ def get_jail_id(self):

def get_jail_connector(self):
if self.connector is None:
code, _, _ = self._jailhost_command("which -s iocage")
if code == 0:
self.connector = 'iocage'
return self.connector
code, _, _ = self._jailhost_command("which -s jailme")
if code != 0:
self.connector = 'jexec'
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