README
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nsscache-go
Implementation of nsscache in Go. The main goal of this library is too allow to write easily new program which can populate the nsscache files from not yet supported sources or to use your custom logic to generate those cache files.
Running the test
To run the test against libnss-cache, you need to have docker installer, and build the test image.
cd docker
docker build -t nsscache-go:latest .
See
Documentation
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Overview ¶
Package nsscache greatly simplifies the task of writing cache filling applications for libnss-cache by encapsulating the tasks of writing the caches, cache indexes, and doing so atomically into a reusable library.
Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func WriteAtomic ¶
WriteAtomic allows atomic updates to files by first writing to a temporary file, setting all parameters on the temporary file and renaming it to the desired name. On most Linux systems this will be an atomic action.
Types ¶
type CacheMap ¶
CacheMap allows you to manage the caches as a group.
func (*CacheMap) FillCaches ¶
FillCaches uses the provided source to fill the caches of the CacheMap struct.
func (*CacheMap) WriteFiles ¶
func (cm *CacheMap) WriteFiles(options *WriteOptions) error
WriteFiles write the content of the cache structs into files that libnss-cache can read.
type WriteOptions ¶
WriteOptions specifies optional values for writing the caches out. The directory will default to '/etc' and the Extension will default to 'cache'.
Source Files
Directories
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Package cache contains the types and convenience functions for manipulating caches in memory prior to writing to the disk.
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Package cache contains the types and convenience functions for manipulating caches in memory prior to writing to the disk. |
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examples
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nsscache-vault
example showing how to use vault with nsscache to write files readable by libnss-cache
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example showing how to use vault with nsscache to write files readable by libnss-cache |
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Package source defines the interfaces that fill caches.
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Package source defines the interfaces that fill caches. |
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vault
Package vault is a source implementation that retrieves cache data from a path in a Hashicorp Vault key/value store.
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Package vault is a source implementation that retrieves cache data from a path in a Hashicorp Vault key/value store. |