kiln/main.go
2021-04-11 16:00:29 -04:00

76 lines
1.3 KiB
Go

package main
import (
"flag"
"fmt"
"log"
)
func main() {
var (
task string
config string
)
flag.StringVar(&task, "t", "all", "the task to run")
flag.StringVar(&config, "c", "config.toml", "the configuration file to use")
flag.Parse()
// Load config
cfg, err := LoadConfig(config)
if err != nil {
log.Fatal(err)
}
if err := cfg.LoadTemplates("templates"); err != nil {
log.Fatal(err)
}
if err := run(cfg, task); err != nil {
log.Fatal(err)
}
}
func run(cfg *Config, taskName string) error {
switch taskName {
case "all":
return runAll(cfg)
default:
task, ok := cfg.Tasks[taskName]
if !ok {
return fmt.Errorf("run task %q: no such task", taskName)
}
return runTask(cfg, task)
}
}
func runAll(cfg *Config) error {
for _, task := range cfg.Tasks {
err := runTask(cfg, task)
if err != nil {
return err
}
}
return nil
}
func runTask(cfg *Config, task *Task) error {
// Load content
dir := NewDir("")
dir.inputExt = task.Input
dir.outputExt = task.Output
dir.templateExt = task.Template
if err := dir.read("content", ""); err != nil {
return err
}
dir.sort()
// Manipulate content
if err := dir.manipulate(cfg); err != nil {
return err
}
// Write content
if err := dir.write(task.Destination, task); err != nil {
return err
}
return nil
}