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Set all default config values in config package

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This commit is contained in:
Frédéric Guillot 2017-11-21 20:20:20 -08:00
parent 6690f6a70e
commit 9ff3c4504c
10 changed files with 34 additions and 15 deletions
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16
config/config.go
View file

@ -9,13 +9,21 @@ import (
"strconv" "strconv"
) )
// Default config parameters values
const ( const (
DefaultBaseURL = "http://localhost" DefaultBaseURL = "http://localhost"
DefaultDatabaseURL = "postgres://postgres:postgres@localhost/miniflux2?sslmode=disable"
DefaultWorkerPoolSize = 5
DefaultPollingFrequency = 60
DefaultBatchSize = 10
DefaultDatabaseMaxConns = 20
DefaultListenAddr = "127.0.0.1:8080"
) )
type Config struct { // Config manages configuration parameters.
} type Config struct{}
// Get returns a config parameter value.
func (c *Config) Get(key, fallback string) string { func (c *Config) Get(key, fallback string) string {
value := os.Getenv(key) value := os.Getenv(key)
if value == "" { if value == "" {
@ -25,6 +33,7 @@ func (c *Config) Get(key, fallback string) string {
return value return value
} }
// GetInt returns a config parameter as integer.
func (c *Config) GetInt(key string, fallback int) int { func (c *Config) GetInt(key string, fallback int) int {
value := os.Getenv(key) value := os.Getenv(key)
if value == "" { if value == "" {
@ -35,6 +44,7 @@ func (c *Config) GetInt(key string, fallback int) int {
return v return v
} }
// NewConfig returns a new Config.
func NewConfig() *Config { func NewConfig() *Config {
return &Config{} return &Config{}
} }

2
locale/translations.go
View file

@ -1,5 +1,5 @@
// Code generated by go generate; DO NOT EDIT. // Code generated by go generate; DO NOT EDIT.
// 2017-11-21 19:31:59.645632989 -0800 PST m=+0.024631837 // 2017-11-21 20:18:16.06757584 -0800 PST m=+0.047008676
package locale package locale

17
main.go
View file

@ -47,8 +47,17 @@ func run(cfg *config.Config, store *storage.Storage) {
server := server.NewServer(cfg, store, feedHandler) server := server.NewServer(cfg, store, feedHandler)
go func() { go func() {
pool := scheduler.NewWorkerPool(feedHandler, cfg.GetInt("WORKER_POOL_SIZE", 5)) pool := scheduler.NewWorkerPool(
scheduler.NewScheduler(store, pool, cfg.GetInt("POLLING_FREQUENCY", 30), cfg.GetInt("BATCH_SIZE", 10)) feedHandler,
cfg.GetInt("WORKER_POOL_SIZE", config.DefaultWorkerPoolSize),
)
scheduler.NewScheduler(
store,
pool,
cfg.GetInt("POLLING_FREQUENCY", config.DefaultPollingFrequency),
cfg.GetInt("BATCH_SIZE", config.DefaultBatchSize),
)
}() }()
<-stop <-stop
@ -82,8 +91,8 @@ func main() {
cfg := config.NewConfig() cfg := config.NewConfig()
store := storage.NewStorage( store := storage.NewStorage(
cfg.Get("DATABASE_URL", "postgres://postgres:postgres@localhost/miniflux2?sslmode=disable"), cfg.Get("DATABASE_URL", config.DefaultDatabaseURL),
cfg.GetInt("DATABASE_MAX_CONNS", 20), cfg.GetInt("DATABASE_MAX_CONNS", config.DefaultDatabaseMaxConns),
) )
if *flagInfo { if *flagInfo {

2
server/server.go
View file

@ -20,7 +20,7 @@ func NewServer(cfg *config.Config, store *storage.Storage, feedHandler *feed.Han
ReadTimeout: 5 * time.Second, ReadTimeout: 5 * time.Second,
WriteTimeout: 10 * time.Second, WriteTimeout: 10 * time.Second,
IdleTimeout: 60 * time.Second, IdleTimeout: 60 * time.Second,
Addr: cfg.Get("LISTEN_ADDR", "127.0.0.1:8080"), Addr: cfg.Get("LISTEN_ADDR", config.DefaultListenAddr),
Handler: getRoutes(cfg, store, feedHandler), Handler: getRoutes(cfg, store, feedHandler),
} }

2
server/static/bin.go
View file

@ -1,5 +1,5 @@
// Code generated by go generate; DO NOT EDIT. // Code generated by go generate; DO NOT EDIT.
// 2017-11-21 19:31:59.626742594 -0800 PST m=+0.005741442 // 2017-11-21 20:18:16.027243814 -0800 PST m=+0.006676650
package static package static

2
server/static/css.go
View file

@ -1,5 +1,5 @@
// Code generated by go generate; DO NOT EDIT. // Code generated by go generate; DO NOT EDIT.
// 2017-11-21 19:31:59.629675274 -0800 PST m=+0.008674122 // 2017-11-21 20:18:16.030648994 -0800 PST m=+0.010081830
package static package static

2
server/static/js.go
View file

@ -1,5 +1,5 @@
// Code generated by go generate; DO NOT EDIT. // Code generated by go generate; DO NOT EDIT.
// 2017-11-21 19:31:59.631783539 -0800 PST m=+0.010782387 // 2017-11-21 20:18:16.035467739 -0800 PST m=+0.014900575
package static package static

2
server/template/common.go
View file

@ -1,5 +1,5 @@
// Code generated by go generate; DO NOT EDIT. // Code generated by go generate; DO NOT EDIT.
// 2017-11-21 19:31:59.643994492 -0800 PST m=+0.022993340 // 2017-11-21 20:18:16.064392532 -0800 PST m=+0.043825368
package template package template

2
server/template/views.go
View file

@ -1,5 +1,5 @@
// Code generated by go generate; DO NOT EDIT. // Code generated by go generate; DO NOT EDIT.
// 2017-11-21 19:31:59.633723314 -0800 PST m=+0.012722162 // 2017-11-21 20:18:16.038376976 -0800 PST m=+0.017809812
package template package template

2
sql/sql.go
View file

@ -1,5 +1,5 @@
// Code generated by go generate; DO NOT EDIT. // Code generated by go generate; DO NOT EDIT.
// 2017-11-21 19:31:59.625242989 -0800 PST m=+0.004241837 // 2017-11-21 20:18:16.024887819 -0800 PST m=+0.004320655
package sql package sql