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# Pitch
* automatically adds/removes threads to meet configured retrieval interval
* restful API to move node immediately to head-of-queue (GET/POST /node/next/[NODE])
* syslog udp+file example to catch config change event (ios/junos) and trigger config fetch
* will signal ios/junos user who made change, which output module can (git does) use (via POST)
* 'git blame' will show for each line who and when the change was made
* restful API to reload list of nodes (GET /reload)
* restful API to fetch configurations (/node/fetch/[NODE] or /node/fetch/group/[NODE])
* restful API to show list of nodes (GET /nodes)
# Install
* early days, but try:
1. apt-get install libsqlite3-dev libssl-dev
2. gem install oxidized
3. oxidized
4. vi ~/.config/oxidized/config
5. (maybe point to your rancid/router.db or copy it there)
6. oxidized
# API
## Input
* gets config from nodes
* must implement 'connect', 'get', 'cmd'
* 'ssh' and 'telnet' implemented
## Output
* 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' and 'csv' (supports any format with single entry per line, like router.db)
## Model
* lists commands to gather from given device model
* can use 'cmd', 'prompt', 'comment', 'cfg'
* cfg is executed in input/output/source context
* cmd is executed in instance of model
* 'junos', 'ios', 'ironware' and 'powerconnect' implemented
## Cookbook
### Configuration I use in one environment
```
[rancid@lan-login1 /var/rancid/.config/oxidized]% cat config
---
:username: LANA
:password: LANAAAAAAA
:output:
:default: git
:git:
:user: Oxidized
:email: o@example.com
:repo: "/usr/local/lan/oxidized.git"
:source:
:default: sql
:sql:
:adapter: sqlite
:file: "/usr/local/lan/corona.db"
:table: device
:map:
:name: ptr
:model: model
[rancid@lan-login1 /var/rancid/.config/oxidized]%
```
### Configuration you end up after first run (and it'll crash on missing router.d file)
```
---
:username: username
:password: password
:model: junos
:interval: 3600
:log: "/var/rancid/.config/oxidized/log"
:debug: false
:threads: 30
:timeout: 5
:prompt: !ruby/regexp /^([\w.@-]+[#>]\s?)$/
:rest: 0.0.0.0:8888
:vars:
:enable: enablePW
:input:
:default: ssh, telnet
:ssh:
:secure: false
:output:
:default: git
:source:
:default: csv
:csv:
:file: "/var/rancid/.config/oxidized/router.db"
:delimiter: !ruby/regexp /:/
:map:
:name: 0
:model: 1
:model_map:
cisco: ios
juniper: junos
```
which reads nodes from rancid compatible router.db maps their model names to
model names oxidized expects, stores config in git, will try ssh first then
telnet, wont crash on changed ssh keys
Hopefully most of them are obvious, log is ignored if Syslog::Logger exists
(>=2.0) and syslog is used instead.
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