128 lines
2.9 KiB
Go
128 lines
2.9 KiB
Go
// Package classification Focalboard Server
|
|
//
|
|
// Server for Focalboard
|
|
//
|
|
// Schemes: http, https
|
|
// Host: localhost
|
|
// BasePath: /api/v1
|
|
// Version: 0.5.0
|
|
// License: Custom https://github.com/mattermost/focalboard/blob/main/LICENSE.txt
|
|
// Contact: Focalboard<api@focalboard.com> https://www.focalboard.com
|
|
//
|
|
// Consumes:
|
|
// - application/json
|
|
//
|
|
// Produces:
|
|
// - application/json
|
|
//
|
|
// securityDefinitions:
|
|
// BearerAuth:
|
|
// type: apiKey
|
|
// name: Authorization
|
|
// in: header
|
|
// description: 'Pass session token using Bearer authentication, e.g. set header "Authorization: Bearer <session token>"'
|
|
//
|
|
// swagger:meta
|
|
package main
|
|
|
|
import (
|
|
"flag"
|
|
"log"
|
|
"os"
|
|
"syscall"
|
|
"time"
|
|
|
|
"github.com/mattermost/focalboard/server/model"
|
|
"github.com/mattermost/focalboard/server/server"
|
|
"github.com/mattermost/focalboard/server/services/config"
|
|
)
|
|
|
|
// ----------------------------------------------------------------------------------------------------
|
|
// WebSocket OnChange listener
|
|
|
|
const (
|
|
timeBetweenPidMonitoringChecks = 2 * time.Second
|
|
)
|
|
|
|
func isProcessRunning(pid int) bool {
|
|
process, err := os.FindProcess(pid)
|
|
if err != nil {
|
|
return false
|
|
}
|
|
|
|
err = process.Signal(syscall.Signal(0))
|
|
|
|
return err == nil
|
|
}
|
|
|
|
func monitorPid(pid int) {
|
|
log.Printf("Monitoring PID: %d", pid)
|
|
|
|
go func() {
|
|
for {
|
|
if !isProcessRunning(pid) {
|
|
log.Printf("Monitored process not found, exiting.")
|
|
os.Exit(1)
|
|
}
|
|
|
|
time.Sleep(timeBetweenPidMonitoringChecks)
|
|
}
|
|
}()
|
|
}
|
|
|
|
func main() {
|
|
// Log version
|
|
log.Println("Version: " + model.CurrentVersion)
|
|
log.Println("Edition: " + model.Edition)
|
|
log.Println("Build Number: " + model.BuildNumber)
|
|
log.Println("Build Date: " + model.BuildDate)
|
|
log.Println("Build Hash: " + model.BuildHash)
|
|
|
|
// config.json file
|
|
config, err := config.ReadConfigFile()
|
|
if err != nil {
|
|
log.Fatal("Unable to read the config file: ", err)
|
|
return
|
|
}
|
|
|
|
// Command line args
|
|
pMonitorPid := flag.Int("monitorpid", -1, "a process ID")
|
|
pPort := flag.Int("port", config.Port, "the port number")
|
|
pSingleUser := flag.Bool("single-user", false, "single user mode")
|
|
flag.Parse()
|
|
|
|
singleUser := false
|
|
if pSingleUser != nil {
|
|
singleUser = *pSingleUser
|
|
}
|
|
|
|
singleUserToken := ""
|
|
if singleUser {
|
|
singleUserToken = os.Getenv("FOCALBOARD_SINGLE_USER_TOKEN")
|
|
if len(singleUserToken) < 1 {
|
|
log.Fatal("The FOCALBOARD_SINGLE_USER_TOKEN environment variable must be set for single user mode ")
|
|
return
|
|
}
|
|
log.Printf("Single user mode")
|
|
}
|
|
|
|
if pMonitorPid != nil && *pMonitorPid > 0 {
|
|
monitorPid(*pMonitorPid)
|
|
}
|
|
|
|
if pPort != nil && *pPort > 0 && *pPort != config.Port {
|
|
// Override port
|
|
log.Printf("Port from commandline: %d", *pPort)
|
|
config.Port = *pPort
|
|
}
|
|
|
|
server, err := server.New(config, singleUserToken)
|
|
if err != nil {
|
|
log.Fatal("server.New ERROR: ", err)
|
|
}
|
|
|
|
if err := server.Start(); err != nil {
|
|
log.Fatal("server.Start ERROR: ", err)
|
|
}
|
|
}
|