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authorWild Kat <wk@futureinquestion.net>2018-03-12 00:19:20 +0100
committerWild Kat <wk@futureinquestion.net>2018-03-12 09:03:07 +0100
commit87600b1f5f12711afe29c408e02dbbd927e3f25d (patch)
tree454ef170f1e1be1761587ea26a4ba1d21bc0dfcb /docs/Ruby-API.md
parent34cdbeb75f3c74d803fb60c509fc06e4f6365f0c (diff)
Lint and standardize markdown documentation
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diff --git a/docs/Ruby-API.md b/docs/Ruby-API.md
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@@ -3,33 +3,39 @@
The following objects exist in Oxidized.
## Input
- * gets config from nodes
- * must implement 'connect', 'get', 'cmd'
- * 'ssh', 'telnet, ftp, and tftp' implemented
+
+* gets config from nodes
+* must implement 'connect', 'get', 'cmd'
+* 'ssh', 'telnet, ftp, and tftp' implemented
## Output
- * stores config
- * must implement 'store' (may implement 'fetch')
- * 'git' and 'file' (store as flat ascii) implemented
+
+* stores config
+* must implement 'store' (may implement 'fetch')
+* 'git' and 'file' (store as flat ascii) implemented
## Source
- * gets list of nodes to poll
- * must implement 'load'
- * source can have 'name', 'model', 'group', 'username', 'password', 'input', 'output', 'prompt'
- * name - name of the devices
- * model - model to use ios/junos/xyz, model is loaded dynamically when needed (Also default in config file)
- * input - method to acquire config, loaded dynamically as needed (Also default in config file)
- * output - method to store config, loaded dynamically as needed (Also default in config file)
- * prompt - prompt used for node (Also default in config file, can be specified in model too)
- * 'sql', 'csv' and 'http' (supports any format with single entry per line, like router.db)
+
+* gets list of nodes to poll
+* must implement 'load'
+* source can have 'name', 'model', 'group', 'username', 'password', 'input', 'output', 'prompt'
+ * name - name of the devices
+ * model - model to use ios/junos/xyz, model is loaded dynamically when needed (Also default in config file)
+ * input - method to acquire config, loaded dynamically as needed (Also default in config file)
+ * output - method to store config, loaded dynamically as needed (Also default in config file)
+ * prompt - prompt used for node (Also default in config file, can be specified in model too)
+* 'sql', 'csv' and 'http' (supports any format with single entry per line, like router.db)
## Model
+
### At the top level
+
A model may use several methods at the top level in the class. `cfg` is
executed in input/output/source context. `cmd` is executed within an instance
of the model.
#### `cfg`
+
`cfg` may be called with a list of methods (`:ssh`, `:telnet`) and a block with
zero parameters. Calling `cfg` registers the given access methods and calling
it at least once is required for a model to work.
@@ -38,6 +44,7 @@ The block may contain commands to change some behaviour for the given methods
(e.g. calling `post_login` to disable the pager).
#### `cmd`
+
Is used to specify commands that should be executed on a model in order to
gather its configuration. It can be called with:
@@ -69,18 +76,21 @@ Execution order is `:all`, `:secret`, and lastly the command specific block, if
given.
#### `comment`
+
Called with a single string containing the string to prepend for comments in
emitted configuration for this model.
If not specified the default of `'# '` will be used (note the trailing space).
#### `prompt`
+
Is called with a regular expression that is used to detect when command output
ends after a command has been executed.
If not specified, a default of `/^([\w.@-]+[#>]\s?)$/` is used.
#### `expect`
+
Called with a regular expression and a block. The block takes two parameters:
the regular expression, and the data containing the match.
@@ -90,26 +100,32 @@ The passed data is replaced by the return value of the block.
it's further processed.
### At the second level
+
The following methods are available:
#### `comment`
+
Used inside `cmd` invocations. Comments out every line in the passed string and
returns the result.
#### `password`
+
Used inside `cfg` invocations to specify the regular expression used to detect
the password prompt. If not specified, the default of `/^Password/` is used.
#### `post_login`
+
Used inside `cfg` invocations to specify commands to run once Oxidized has
logged in to the switch. Takes one argument that is either a block (taking zero
parameters) or a string containing a command to execute.
#### `pre_logout`
+
Used to specify commands to run before Oxidized closes the connection to the
switch. Takes one argument that is either a block (taking zero parameters) or a
string containing a command to execute.
#### `send`
+
Usually used inside `expect` or blocks passed to `post_login`/`pre_logout`.
Takes a single parameter: a string to be sent to the switch.