iSharkFly-Docs/packer-cn
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

clarify template variable warning

Browse Source
This commit is contained in:
Megan Marsh 2021-05-18 09:21:26 -07:00
parent a3daf4c686
commit b6a9da11a2
1 changed files with 7 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
website/content/docs/templates/legacy_json_templates/engine.mdx vendored
View File

@ -125,14 +125,15 @@ Here is a full list of the available functions for reference.
`strftime FORMAT` - UTC time, formated using the ISO C standard format
`FORMAT`. See
[jehiah/go-strftime](https://github.com/jehiah/go-strftime) for a list
of available format specifier.
of available format specifiers.
Please note that if you are using a large number of builders,
provisioners or post-processors, the isotime may be slightly
different for each one because it is from when the plugin is
launched not the initial Packer process. In order to avoid this and make
the timestamp consistent across all plugins, set it as a user variable
and then access the user variable within your plugins.
provisioners or post-processors, using the isotime engine directly in the
plugin configuration may cause the timestamp to be slightly diffferent for
each plugin. This is because the timestamp is generated when each plugin is
launched rather than in the initial Packer process. In order to avoid this
and make sure the timestamp is consistent across all plugins, set it as a user
variable and then access the user variable within your plugins.
- `lower` - Lowercases the string.
- `packer_version` - Returns Packer version.