harness-drone/cmd/drone-agent/main.go
2018-03-21 14:02:17 +01:00

118 lines
2.9 KiB
Go

// Copyright 2018 Drone.IO Inc.
//
// 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.
package main
import (
"fmt"
"os"
"time"
"github.com/drone/drone/version"
_ "github.com/joho/godotenv/autoload"
"github.com/urfave/cli"
)
func main() {
app := cli.NewApp()
app.Name = "drone-agent"
app.Version = version.Version.String()
app.Usage = "drone agent"
app.Action = loop
app.Commands = []cli.Command{
{
Name: "ping",
Usage: "ping the agent",
Action: pinger,
},
}
app.Flags = []cli.Flag{
cli.StringFlag{
EnvVar: "DRONE_SERVER",
Name: "server",
Usage: "drone server address",
Value: "localhost:9000",
},
cli.StringFlag{
EnvVar: "DRONE_USERNAME",
Name: "username",
Usage: "drone auth username",
Value: "x-oauth-basic",
},
cli.StringFlag{
EnvVar: "DRONE_PASSWORD,DRONE_SECRET",
Name: "password",
Usage: "server-agent shared password",
},
cli.BoolTFlag{
EnvVar: "DRONE_DEBUG",
Name: "debug",
Usage: "enable agent debug mode",
},
cli.BoolFlag{
EnvVar: "DRONE_DEBUG_PRETTY",
Name: "pretty",
Usage: "enable pretty-printed debug output",
},
cli.BoolTFlag{
EnvVar: "DRONE_DEBUG_NOCOLOR",
Name: "nocolor",
Usage: "disable colored debug output",
},
cli.StringFlag{
EnvVar: "DRONE_HOSTNAME,HOSTNAME",
Name: "hostname",
Usage: "agent hostname",
},
cli.StringFlag{
EnvVar: "DRONE_PLATFORM",
Name: "platform",
Usage: "restrict builds by platform conditions",
Value: "linux/amd64",
},
cli.StringFlag{
EnvVar: "DRONE_FILTER",
Name: "filter",
Usage: "filter expression to restrict builds by label",
},
cli.IntFlag{
EnvVar: "DRONE_MAX_PROCS",
Name: "max-procs",
Usage: "agent parallel builds",
Value: 1,
},
cli.BoolTFlag{
EnvVar: "DRONE_HEALTHCHECK",
Name: "healthcheck",
Usage: "enable healthcheck endpoint",
},
cli.DurationFlag{
EnvVar: "DRONE_KEEPALIVE_TIME",
Name: "keepalive-time",
Usage: "after a duration of this time of no activity, the agent pings the server to check if the transport is still alive",
},
cli.DurationFlag{
EnvVar: "DRONE_KEEPALIVE_TIMEOUT",
Name: "keepalive-timeout",
Usage: "after pinging for a keepalive check, the agent waits for a duration of this time before closing the connection if no activity",
Value: time.Second * 20,
},
}
if err := app.Run(os.Args); err != nil {
fmt.Fprintln(os.Stderr, err)
os.Exit(1)
}
}