Switch config file to yaml

dospin.go

@@ -27,7 +27,7 @@ type cmdOptions struct {
 func parseCmdOptions() cmdOptions {
 	var o cmdOptions
 	flag.StringVar(&o.cmd, "cmd", CMD_SERVE, "Mode to run command in ("+CMD_SERVE+","+CMD_SPINDOWNALL+")")
-	flag.StringVar(&o.config, "config", "dospin.json", "Path to the dospin config file")
+	flag.StringVar(&o.config, "config", "dospin.yaml", "Path to the dospin config file")
 	flag.StringVar(&o.logFile, "logFile", "stdout", "Path to the dospin log file")
 	flag.Parse()
 	return o

dospin.json

@@ -1,20 +0,0 @@
-{
-	"ApiToken": "<your token here>",
-	"Servers": {
-		"minecraft": {
-			"Ports": [25565],
-			"UsePublicIP": false,
-			"InitialSize": "4gb",
-			"Size": "4gb",
-			"Region": "nyc1",
-			"SshKeys": [
-				"Key1",
-				"gtalent2@gmail.com"
-			],
-			"UsePersistentImage": false,
-			"ImageSlug": "ubuntu-16-04-x64",
-			"Volumes": ["volume-nyc1-01"],
-			"UserData": "#!/bin/bash\napt-get update\napt-get install -y docker.io\nmkdir -p /mnt/volume-nyc1-01\nmount -o discard,defaults /dev/disk/by-id/scsi-0DO_Volume_volume-nyc1-01 /mnt/volume-nyc1-01\necho /dev/disk/by-id/scsi-0DO_Volume_volume-nyc1-01 /mnt/volume-nyc1-01 ext4 defaults,nofail,discard 0 0 | tee -a /etc/fstab\ndocker run -d --restart=always -p 25565:25565 -v /mnt/volume-nyc1-01/minecraft-server:/minecraft-server -w /minecraft-server -t java:8-alpine sh start.sh"
-		}
-	}
-}

dospin.yaml

@@ -0,0 +1,26 @@
+---
+api_token: <your token here>
+servers:
+  minecraft:
+    ports:
+    - 25565
+    use_public_ip: false
+    initial_size: 4gb
+    size: 4gb
+    region: nyc1
+    ssh_keys:
+    - Key1
+    - gtalent2@gmail.com
+    use_persistent_image: false
+    image_slug: ubuntu-16-04-x64
+    volumes:
+    - volume-nyc1-01
+    user_data: |-
+      #!/bin/bash
+      apt-get update
+      apt-get install -y docker.io
+      mkdir -p /mnt/volume-nyc1-01
+      mount -o discard,defaults /dev/disk/by-id/scsi-0DO_Volume_volume-nyc1-01 /mnt/volume-nyc1-01
+      echo /dev/disk/by-id/scsi-0DO_Volume_volume-nyc1-01 /mnt/volume-nyc1-01 ext4 defaults,nofail,discard 0 0 | tee -a /etc/fstab
+      docker run -d --restart=always -p 25565:25565 -v /mnt/volume-nyc1-01/minecraft-server:/minecraft-server -w /minecraft-server -t java:8-alpine sh start.sh
+

settings.go

@@ -8,26 +8,27 @@
 package main
 
 import (
-	"encoding/json"
+	"gopkg.in/yaml.v2"
 	"io/ioutil"
 )
 
 type Settings struct {
-	ApiToken string
-	Servers  map[string]Server
+	ApiToken string            `yaml:"api_token"`
+	Servers  map[string]Server `yaml:"servers"`
 }
 
 type Server struct {
-	Ports              []int
-	UsePublicIP        bool
-	InitialSize        string
-	Size               string
-	Region             string
-	UsePersistentImage bool
-	ImageSlug          string
-	UserData           string
-	SshKeys            []string
-	Volumes            []string
+	Ports              []int    `yaml:"ports"`
+	ActivityTimeoutMin int      `yaml:"activity_timeout_min"`
+	UsePublicIP        bool     `yaml:"use_public_ip"`
+	InitialSize        string   `yaml:"initial_size"`
+	Size               string   `yaml:"size"`
+	Region             string   `yaml:"region"`
+	UsePersistentImage bool     `yaml:"use_persistent_image"`
+	ImageSlug          string   `yaml:"image_slug"`
+	UserData           string   `yaml:"user_data"`
+	SshKeys            []string `yaml:"ssh_keys"`
+	Volumes            []string `yaml:"volumes"`
 }
 
 func loadSettings(path string) (Settings, error) {
@@ -37,7 +38,7 @@ func loadSettings(path string) (Settings, error) {
 		return s, err
 	}
 
-	err = json.Unmarshal(data, &s)
+	err = yaml.Unmarshal(data, &s)
 	if err != nil {
 		return s, err
 	}