func main() {
log.Println("Starting...")
_, err := exec.LookPath("ffmpeg")
if err != nil {
log.Fatal("Could not find ffmpeg.")
}
config := yaml.ConfigFile(configFilepath)
extrasConfig := yaml.ConfigFile(extrasConfigFilepath)
p := new(playlist.Playlist).Init(startsAt, endsAt, *config, *extrasConfig)
log.Println("Scheduling playlist...")
scheduledBlocks := p.ScheduledBlocks()
defer playlist.Cleanup()
if !skipOutput {
// output playlist
log.Println("Outputting playlist...")
var trackLocation string
tracks := make([]playlist.XspfTrack, 0)
for _, scheduleBlock := range scheduledBlocks {
for _, item := range scheduleBlock.Block.Items {
if runtime.GOOS == "windows" {
trackLocation = "file:///" + strings.Replace(item.Name(), "\\", "/", -1)
} else {
trackLocation = "file://" + item.Name()
}
tracks = append(tracks, playlist.XspfTrack{Location: trackLocation})
}
}
xspf := playlist.XspfPlaylist{Version: "1", Xmlns: "http://xspf.org/ns/0/", XspfTracks: tracks}
outfile, err := xspf.Output(outputFilepath)
if err != nil {
log.Fatal("Could not make playlist. %v", err)
}
log.Println("Done. Outputted playlist to ", outfile.Name())
}
if !skipPublish {
// publish playlist
ok, err := p.Publish(&calendar, scheduledBlocks)
if err != nil {
log.Fatal("Could not publish playlist.\n%v", err)
}
log.Println("Done. Published playlist. ", ok)
}
}
func init() {
flag.Parse()
log.Printf("running in %s environment, configuration file %s", *environment, *config)
settings := yaml.ConfigFile(*config)
// setup database connection
driver, err := settings.Get(fmt.Sprintf("%s.driver", *environment))
if err != nil {
log.Fatal("error loading db driver", err)
}
connstr, err := settings.Get(fmt.Sprintf("%s.connstr", *environment))
if err != nil {
log.Fatal("error loading db connstr", err)
}
_db, err := sql.Open(driver, connstr)
if err != nil {
log.Fatal("Cannot open database connection", err)
}
log.Printf("database connstr: %s", connstr)
db = _db
}
func init() {
flag.StringVar(&configFile, "c", "proxy.yaml", "Configuration file path.")
flag.BoolVar(&Authentication, "auth", true, "False if authentication should be disabled")
flag.StringVar(&CpuProfile, "cpuprofile", "", "Write CPU profile to file")
flag.StringVar(&MemoryProfile, "memoryprofile", "", "Write Memory profile to file")
flag.Parse()
Config = yaml.ConfigFile(configFile)
node, err := yaml.Child(Config.Root, "server")
if err != nil {
panic("Server configuration missing.")
}
if m, ok := node.(yaml.Map); ok {
for key, value := range m {
if scalar, ok := value.(yaml.Scalar); ok {
if key == "host" {
ServerAddress = string(scalar) + ServerAddress
} else if key == "port" {
ServerAddress = ServerAddress + string(scalar)
}
}
}
}
}
func (env *Environment) Load(config, name *string) *sql.DB {
settings := yaml.ConfigFile(*config)
// setup database connection
driver, err := settings.Get(fmt.Sprintf("%s.driver", *name))
if err != nil {
log.Fatal("error loading db driver", err)
}
env.Driver = driver
connstr, err := settings.Get(fmt.Sprintf("%s.connstr", *name))
if err != nil {
log.Fatal("error loading db connstr", err)
}
env.Connstr = connstr
db, err := sql.Open(env.Driver, env.Connstr)
if err != nil {
log.Fatal("Cannot open database connection", err)
}
log.Printf("database connstr: %s", env.Connstr)
return db
}
func LoadConfig(configFilePath string) Config {
file := yaml.ConfigFile(configFilePath)
host := file.Require("host")
mbusHost := file.Require("message_bus.host")
mbusPort, err := strconv.Atoi(file.Require("message_bus.port"))
if err != nil {
panic("non-numeric message bus port")
}
mbusUsername, _ := file.Get("message_bus.username")
mbusPassword, _ := file.Get("message_bus.password")
capacityMemory, err := strconv.Atoi(file.Require("capacity.memory"))
if err != nil {
panic("non-numeric memory capacity")
}
capacityDisk, err := strconv.Atoi(file.Require("capacity.disk"))
if err != nil {
panic("non-numeric disk capacity")
}
advertiseInterval, err := strconv.Atoi(file.Require("advertise_interval"))
if err != nil {
panic("non-numeric advertise interval")
}
return Config{
Host: host,
MessageBus: MessageBusConfig{
Host: mbusHost,
Port: mbusPort,
Username: mbusUsername,
Password: mbusPassword,
},
Capacity: CapacityConfig{
MemoryInBytes: capacityMemory * 1024 * 1024,
DiskInBytes: capacityDisk * 1024 * 1024,
},
AdvertiseInterval: time.Duration(advertiseInterval) * time.Second,
}
}
func init() {
now := time.Now()
flag.StringVar(&calendarName, "calendar", "ignproleague_dev", "Name of channel. Default is ignproleague_dev.")
flag.StringVar(&startsAtTime, "start", now.Format(timeFormat), "Start time. Default is now.")
flag.StringVar(&endsAtTime, "end", now.Add(time.Hour*2+time.Minute*1).Format(timeFormat), "End time. Default is 24 hours from now.")
flag.StringVar(&configFilepath, "config", "config.yml", "Config filepath. Default is './config.yml.'")
flag.StringVar(&extrasConfigFilepath, "extras", "config.yml", "Extras config filepath. Default is './config.yml.'")
flag.StringVar(&outputFilepath, "output", "out.xspf", "Output filepath. Default is './out.xspf.'")
flag.BoolVar(&skipPublish, "skipPublish", false, "Skip publishing. Default is false.")
flag.BoolVar(&skipOutput, "skipOutput", false, "Skip output file. Default is false.")
flag.Parse() // parses the flags
parseTimeVar(timeFormat, startsAtTime, &startsAt) // parse startsAt
parseTimeVar(timeFormat, endsAtTime, &endsAt) // parse endsAt
calendarConfig = yaml.ConfigFile("configs/google_calendar_api.yml")
calendarId, err := calendarConfig.Get("calendars." + calendarName + ".id")
if err != nil {
log.Fatalf("No matching calendar id for %s %v", calendarName, err)
}
calendar = playlist.Calendar{Id: calendarId, Name: calendarName}
}
func LoadConfig(name string) *Config {
return &Config{
file: yaml.ConfigFile(name),
}
}
"net/http"
"path/filepath"
"reflect"
"regexp"
"strings"
"time"
)
const (
// Internal constants
CONFIG_PATH = "verbalize.yml"
VERSION = "one.20140305"
)
var (
config = yaml.ConfigFile(CONFIG_PATH)
theme_path = filepath.Join("themes", config.Require("theme"))
base_theme_path = filepath.Join(theme_path, "base.html")
archiveTpl = loadTemplate(base_theme_path, filepath.Join(theme_path, "archive.html"))
entryTpl = loadTemplate(base_theme_path, filepath.Join(theme_path, "entry.html"))
pageTpl = loadTemplate(base_theme_path, filepath.Join(theme_path, "page.html"))
errorTpl = loadTemplate(base_theme_path, "templates/error.html")
feedTpl = loadTemplate("templates/feed.html")
adminEditTpl = loadTemplate("templates/admin/base.html", "templates/admin/edit.html")
adminHomeTpl = loadTemplate("templates/admin/base.html", "templates/admin/home.html")
adminPagesTpl = loadTemplate("templates/admin/base.html", "templates/admin/pages.html")
adminLinksTpl = loadTemplate("templates/admin/base.html", "templates/admin/links.html")
adminCommentsTpl = loadTemplate("templates/admin/base.html", "templates/admin/comments.html")