-// TODO add Doc
-//
+/*
+ * Copyright (C) 2017-2018 "IoT.bzh"
+ * Author Sebastien Douheret <sebastien@iot.bzh>
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ *
+ * xds-agent: X(cross) Development System client running on developer/local host.
+ */
+
package main
import (
- "fmt"
- "log"
"os"
- "time"
+ "gerrit.automotivelinux.org/gerrit/src/xds/xds-agent/lib/agent"
+ "gerrit.automotivelinux.org/gerrit/src/xds/xds-agent/lib/xdsconfig"
"github.com/Sirupsen/logrus"
- "github.com/codegangsta/cli"
- "github.com/iotbzh/xds-agent/lib/agent"
- "github.com/iotbzh/xds-agent/lib/syncthing"
- "github.com/iotbzh/xds-agent/lib/xdsconfig"
- "github.com/iotbzh/xds-agent/lib/xdsserver"
+ "github.com/urfave/cli"
)
const (
appName = "xds-agent"
appDescription = "X(cross) Development System Agent is a web server that allows to remotely cross build applications."
- appCopyright = "Apache-2.0"
+ appCopyright = "Copyright (C) 2017-2018 IoT.bzh - Apache-2.0"
appUsage = "X(cross) Development System Agent"
)
var err error
// Create Agent context
- ctx := agent.NewAgent(cliCtx)
+ ctxAgent := agent.NewAgent(cliCtx)
// Load config
- ctx.Config, err = xdsconfig.Init(cliCtx, ctx.Log)
- if err != nil {
- return cli.NewExitError(err, 2)
- }
-
- // Start local instance of Syncthing and Syncthing-notify
- ctx.SThg = st.NewSyncThing(ctx.Config, ctx.Log)
-
- ctx.Log.Infof("Starting Syncthing...")
- ctx.SThgCmd, err = ctx.SThg.Start()
- if err != nil {
- return cli.NewExitError(err, 2)
- }
- fmt.Printf("Syncthing started (PID %d)\n", ctx.SThgCmd.Process.Pid)
-
- ctx.Log.Infof("Starting Syncthing-inotify...")
- ctx.SThgInotCmd, err = ctx.SThg.StartInotify()
+ ctxAgent.Config, err = xdsconfig.Init(cliCtx, ctxAgent.Log)
if err != nil {
return cli.NewExitError(err, 2)
}
- fmt.Printf("Syncthing-inotify started (PID %d)\n", ctx.SThgInotCmd.Process.Pid)
-
- // Establish connection with local Syncthing (retry if connection fail)
- time.Sleep(3 * time.Second)
- retry := 10
- for retry > 0 {
- if err := ctx.SThg.Connect(); err == nil {
- break
- }
- ctx.Log.Infof("Establishing connection to Syncthing (retry %d/10)", retry)
- time.Sleep(time.Second)
- retry--
- }
- if err != nil || retry == 0 {
- return cli.NewExitError(err, 2)
- }
-
- // Retrieve Syncthing config
- id, err := ctx.SThg.IDGet()
- if err != nil {
- return cli.NewExitError(err, 2)
- }
- ctx.Log.Infof("Local Syncthing ID: %s", id)
- // Create and start Web Server
- ctx.WWWServer = xdsserver.NewServer(ctx.Config, ctx.Log)
- if err = ctx.WWWServer.Serve(); err != nil {
- log.Println(err)
- return cli.NewExitError(err, 3)
- }
+ // Run Agent (main loop)
+ errCode, err := ctxAgent.Run()
- return cli.NewExitError("Program exited ", 4)
+ return cli.NewExitError(err, errCode)
}
// main
Name: "log, l",
Value: "error",
Usage: "logging level (supported levels: panic, fatal, error, warn, info, debug)\n\t",
- EnvVar: "LOG_LEVEL",
+ EnvVar: "XDS_LOGLEVEL",
+ },
+ cli.StringFlag{
+ Name: "logfile",
+ Value: "stdout",
+ Usage: "filename where logs will be redirected (default stdout)\n\t",
+ EnvVar: "XDS_LOGFILE",
},
}