Kris Moore cff5baae47 Add new API call to return list of ZFS datasets on a particular pool
REST Request:
-------------------------------
PUT /sysadm/zfs
{
   "action" : "datasets",
   "zpool" : "tank"
}

WebSocket Request:
-------------------------------
{
   "namespace" : "sysadm",
   "id" : "fooid",
   "args" : {
      "action" : "datasets",
      "zpool" : "tank"
   },
   "name" : "zfs"
}

Response:
-------------------------------
{
  "args": {
    "datasets": {
      "tank": {
        "avail": "320G",
        "mountpoint": "none",
        "refer": "96K",
        "used": "125G"
      },
      "tank/ROOT": {
        "avail": "320G",
        "mountpoint": "none",
        "refer": "96K",
        "used": "63.7G"
      },
      "tank/ROOT/11.0-CURRENTAPRIL2016-up-20160418_124146": {
        "avail": "320G",
        "mountpoint": "/",
        "refer": "34.7G",
        "used": "63.7G"
      },
      "tank/ROOT/11.0-CURRENTFEB2016-up-20160303_094216": {
        "avail": "320G",
        "mountpoint": "/",
        "refer": "29.7G",
        "used": "272K"
      },
      "tank/ROOT/11.0-CURRENTMAR2016-up-20160304_102405": {
        "avail": "320G",
        "mountpoint": "/",
        "refer": "30.5G",
        "used": "248K"
      },
      "tank/ROOT/11.0-CURRENTMAR2016-up-20160315_092952": {
        "avail": "320G",
        "mountpoint": "/",
        "refer": "31.2G",
        "used": "256K"
      },
      "tank/ROOT/11.0-CURRENTMAR2016-up-20160318_090405": {
        "avail": "320G",
        "mountpoint": "/",
        "refer": "34.7G",
        "used": "280K"
      },
      "tank/ROOT/initial": {
        "avail": "320G",
        "mountpoint": "/mnt",
        "refer": "5.60G",
        "used": "232K"
      },
      "tank/iocage": {
        "avail": "320G",
        "mountpoint": "/iocage",
        "refer": "152K",
        "used": "1.13G"
      },
      "tank/iocage/.defaults": {
        "avail": "320G",
        "mountpoint": "/iocage/.defaults",
        "refer": "96K",
        "used": "992K"
      },
      "tank/iocage/download": {
        "avail": "320G",
        "mountpoint": "/iocage/download",
        "refer": "96K",
        "used": "203M"
      },
      "tank/iocage/download/10.2-RELEASE": {
        "avail": "320G",
        "mountpoint": "/iocage/download/10.2-RELEASE",
        "refer": "202M",
        "used": "202M"
      },
      "tank/iocage/jails": {
        "avail": "320G",
        "mountpoint": "/iocage/jails",
        "refer": "104K",
        "used": "1000K"
      },
      "tank/iocage/releases": {
        "avail": "320G",
        "mountpoint": "/iocage/releases",
        "refer": "96K",
        "used": "953M"
      },
      "tank/iocage/releases/10.2-RELEASE": {
        "avail": "320G",
        "mountpoint": "/iocage/releases/10.2-RELEASE",
        "refer": "96K",
        "used": "952M"
      },
      "tank/iocage/releases/10.2-RELEASE/root": {
        "avail": "320G",
        "mountpoint": "/iocage/releases/10.2-RELEASE/root",
        "refer": "825M",
        "used": "951M"
      },
      "tank/iocage/templates": {
        "avail": "320G",
        "mountpoint": "/iocage/templates",
        "refer": "96K",
        "used": "992K"
      },
      "tank/iohyve": {
        "avail": "320G",
        "mountpoint": "/iohyve",
        "refer": "96K",
        "used": "22.8G"
      },
      "tank/iohyve/Firmware": {
        "avail": "320G",
        "mountpoint": "/iohyve/Firmware",
        "refer": "96K",
        "used": "992K"
      },
      "tank/iohyve/ISO": {
        "avail": "320G",
        "mountpoint": "/iohyve/ISO",
        "refer": "96K",
        "used": "453M"
      },
      "tank/iohyve/ISO/FreeBSD-10.1-RELEASE-amd64-bootonly.iso": {
        "avail": "320G",
        "mountpoint": "/iohyve/ISO/FreeBSD-10.1-RELEASE-amd64-bootonly.iso",
        "refer": "219M",
        "used": "220M"
      },
      "tank/iohyve/ISO/FreeBSD-10.2-RELEASE-amd64-bootonly.iso": {
        "avail": "320G",
        "mountpoint": "/iohyve/ISO/FreeBSD-10.2-RELEASE-amd64-bootonly.iso",
        "refer": "231M",
        "used": "232M"
      },
      "tank/iohyve/bsdguest": {
        "avail": "320G",
        "mountpoint": "/iohyve/bsdguest",
        "refer": "96K",
        "used": "22.4G"
      },
      "tank/iohyve/bsdguest/disk0": {
        "avail": "341G",
        "mountpoint": "-",
        "refer": "1.75G",
        "used": "22.4G"
      },
      "tank/tmp": {
        "avail": "320G",
        "mountpoint": "/tmp",
        "refer": "2.95M",
        "used": "18.3M"
      },
      "tank/usr": {
        "avail": "320G",
        "mountpoint": "none",
        "refer": "96K",
        "used": "37.5G"
      },
      "tank/usr/home": {
        "avail": "320G",
        "mountpoint": "/usr/home",
        "refer": "96K",
        "used": "27.8G"
      },
      "tank/usr/home/kris": {
        "avail": "320G",
        "mountpoint": "/usr/home/kris",
        "refer": "21.9G",
        "used": "27.8G"
      },
      "tank/usr/jails": {
        "avail": "320G",
        "mountpoint": "/usr/jails",
        "refer": "96K",
        "used": "992K"
      },
      "tank/usr/obj": {
        "avail": "320G",
        "mountpoint": "/usr/obj",
        "refer": "4.68G",
        "used": "4.75G"
      },
      "tank/usr/ports": {
        "avail": "320G",
        "mountpoint": "/usr/ports",
        "refer": "2.20G",
        "used": "2.96G"
      },
      "tank/usr/src": {
        "avail": "320G",
        "mountpoint": "/usr/src",
        "refer": "1.82G",
        "used": "2.01G"
      },
      "tank/var": {
        "avail": "320G",
        "mountpoint": "none",
        "refer": "96K",
        "used": "13.5M"
      },
      "tank/var/audit": {
        "avail": "320G",
        "mountpoint": "/var/audit",
        "refer": "96K",
        "used": "992K"
      },
      "tank/var/log": {
        "avail": "320G",
        "mountpoint": "/var/log",
        "refer": "1.43M",
        "used": "5.21M"
      },
      "tank/var/mail": {
        "avail": "320G",
        "mountpoint": "/var/mail",
        "refer": "120K",
        "used": "1.21M"
      },
      "tank/var/tmp": {
        "avail": "320G",
        "mountpoint": "/var/tmp",
        "refer": "3.20M",
        "used": "5.99M"
      }
    }
  },
  "id": "fooid",
  "name": "response",
  "namespace": "sysadm"
}
2016-04-21 11:28:37 -04:00
2016-04-12 16:47:30 -04:00
2016-04-04 13:48:55 -04:00
2015-12-08 14:37:18 -05:00
2016-02-23 13:56:02 -05:00
2016-03-12 05:27:55 -05:00

Table of Contents generated with DocToc

SysAdm

Official repo for PC-BSD's sysadm middleware WebSocket & REST server

This middleware acts as the core for controlling a PC-BSD or FreeBSD
system either locally or remotely via WebSockets or REST. It is also the
server component to PC-BSD's SysAdm GUI client.

Required Qt Modules

Qt5 Core (pkg install qt5-core)
Qt5 Concurrent (pkg install qt5-concurrent)
Qt5 Websockets (pkg install qt5-websockets)

Building SysAdm

% git clone https://github.com/pcbsd/sysadm.git
% cd sysadm/src
% /usr/local/lib/qt5/bin/qmake -recursive
% make && sudo make install

Starting SysAdm

(For WebSockets - Required for SysAdm Client)
% sudo sysrc -f /etc/rc.conf sysadm_enable="YES"
% sudo service sysadm start

(Optional for REST)
% sudo sysrc -f /etc/rc.conf sysadm_rest_enable="YES"
% sudo service sysadm-rest start

API Documentation

https://api.pcbsd.org

Contributing new API calls

SysAdm is written using the Qt toolkit, which has excellent reference documentation.

All Qt Core classes (I.E. non-gui) can be used in SysAdm server.

Adding new API calls to the middleware is very straight-forward, simply
add a new function which accepts JSON in, and returns JSON, then connect
it to the backend.

Example: 4d3b590f46

Adding new Classes for API calls

Adding a new API class requires tweaking a few more files than a new API call only.

Example: 1ba65b3388

Testing new API calls / classes

Before committing or sending a pull request, you'll need to run our
"api-test.sh" script and confirm it works properly. To do so, first add
your new call and restart the websocket server. Next do the following:

% cd sysadm/tests
% ./api-test.sh

The api-test script will prompt you to enter username, password, and some
information about which class / API call to run. When that is done, and you
have verified the functionality of your new call you should add the output
of the test script (either from copy-n-paste, or from the file /tmp/api-response)
to your commit. (This will allow us to document the new call / class)

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