ramss

Rest API manipulates systemd service

setup

$ mkdir -p $GOPATH/src/github.com/teddyyy
$ cd $GOPATH/src/github.com/teddyyy
$ git clone https://github.com/teddyyy/ramss.git
$ cd ramss
$ dep ensure
$ go build

usage

$ ./ramss -h
Usage of ./ramss:
  -f string
        config file (default "./config.yaml")
  -p string
        listen port (default "8080")

run

sudo ./ramss -f sample.yaml -p 10080

API

GET /api/v1/systemd/

The status of all systemd services is obtained by GET.
Ex) Response body

{
  "Systemd": [
    {
      "Id": "nginx",
      "Description": "A high performance web server and a reverse proxy server",
      "LoadState": "loaded",
      "ActiveState": "active",
      "UnitFileState": "enabled",
      "MainPID": 12577
    },
    {
      "Id": "rsyslog",
      "Description": "System Logging Service",
      "LoadState": "loaded",
      "ActiveState": "active",
      "UnitFileState": "enabled",
      "MainPID": 11656
    }
  ]
}

GET /api/v1/systemd/<service>

The status of systemd service is obtained by GET.
The <service> is defined in config file and match with unit_name.
Ex) Response body

{
  "Id": "nginx",
  "Description": "A high performance web server and a reverse proxy server",
  "LoadState": "loaded",
  "ActiveState": "active",
  "UnitFileState": "enabled",
  "MainPID": 12577
}

POST /api/v1/systemd/<service>
- The status of systemd service is manipulated by POST.
- The <service> is defined in config file and match with unit_name.
- Ex) Request body
```
{
  "action":"start",
  "mode":"replace"
}
```
- Ex) Response body
```
{
  "Code": 200,
  "Message": "success"
}
```
- The posible "action" are.
  - start
  - stop
  - restart
  - reload
- The posible "mode" are.
  - replace
  - replace-irreversibly
  - isolate
  - flush