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provisioner/shell: Added code formatting.

This commit is contained in:
Misha Brukman 2015-01-20 11:01:37 -05:00
parent e696bb7727
commit 239bdcef29
1 changed files with 4 additions and 4 deletions
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website/source/docs/provisioners/shell.html.markdown
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@ -148,7 +148,7 @@ on reboot or in your shell script. For example, on Gentoo:
*My shell script doesn't work correctly on Ubuntu*
* On Ubuntu the /bin/sh shell is
* On Ubuntu the `/bin/sh` shell is
[dash](http://en.wikipedia.org/wiki/Debian_Almquist_shell). If your script has
[bash](http://en.wikipedia.org/wiki/Bash_(Unix_shell)) specific commands in it
then put `#!/bin/bash` at the top of your script. Differences
@ -156,12 +156,12 @@ between dash and bash can be found on the [DashAsBinSh](https://wiki.ubuntu.com/
*My shell works when I login but fails with the shell provisioner*
* See the above tip. More than likely your login shell is using /bin/bash
while the provisioner is using /bin/sh.
* See the above tip. More than likely your login shell is using `/bin/bash`
while the provisioner is using `/bin/sh`.
*My installs hang when using `apt-get` or `yum`*
* Make sure you add a "-y" to the command to prevent it from requiring
* Make sure you add a `-y` to the command to prevent it from requiring
user input before proceeding.
*How do I tell what my shell script is doing?*