grafana/pkg/cmd/grafana-cli/main.go
Matt Bostock 16c5d0e4b7 Always verify TLS unless explicitly told otherwise
TLS was not being verified in a number of places:

- connections to grafana.com

- connections to OAuth providers when TLS client authentication was
  enabled

- connections to self-hosted Grafana installations when using the CLI
  tool

TLS should always be verified unless the user explicitly enables an
option to skip verification.

Removes some instances where `InsecureSkipVerify` is explicitly set to
`false`, the default, to help avoid confusion and make it more difficult
to regress on this fix by accident.

Adds a `--insecure` flag to `grafana-cli` to skip TLS verification.

Adds a `tls_skip_verify_insecure` setting for OAuth.

Adds a `app_tls_skip_verify_insecure` setting under a new `[plugins]`
section.

I'm not super happy with the way the global setting is used by
`pkg/api/app_routes.go` but that seems to be the existing pattern used.
2017-10-06 17:09:27 +01:00

85 lines
1.8 KiB
Go

package main
import (
"fmt"
"os"
"runtime"
"github.com/codegangsta/cli"
"github.com/grafana/grafana/pkg/cmd/grafana-cli/commands"
"github.com/grafana/grafana/pkg/cmd/grafana-cli/logger"
"github.com/grafana/grafana/pkg/cmd/grafana-cli/services"
"github.com/grafana/grafana/pkg/cmd/grafana-cli/utils"
)
var version = "master"
func main() {
setupLogging()
app := cli.NewApp()
app.Name = "Grafana cli"
app.Usage = ""
app.Author = "Grafana Project"
app.Email = "https://github.com/grafana/grafana"
app.Version = version
app.Flags = []cli.Flag{
cli.StringFlag{
Name: "pluginsDir",
Usage: "path to the grafana plugin directory",
Value: utils.GetGrafanaPluginDir(runtime.GOOS),
EnvVar: "GF_PLUGIN_DIR",
},
cli.StringFlag{
Name: "repo",
Usage: "url to the plugin repository",
Value: "https://grafana.com/api/plugins",
EnvVar: "GF_PLUGIN_REPO",
},
cli.StringFlag{
Name: "pluginUrl",
Usage: "Full url to the plugin zip file instead of downloading the plugin from grafana.com/api",
Value: "",
EnvVar: "GF_PLUGIN_URL",
},
cli.BoolFlag{
Name: "insecure",
Usage: "Skip TLS verification (insecure)",
},
cli.BoolFlag{
Name: "debug, d",
Usage: "enable debug logging",
},
}
app.Before = func(c *cli.Context) error {
services.Init(version, c.GlobalBool("insecure"))
return nil
}
app.Commands = commands.Commands
app.CommandNotFound = cmdNotFound
if err := app.Run(os.Args); err != nil {
logger.Errorf("%v", err)
}
}
func setupLogging() {
for _, f := range os.Args {
if f == "-D" || f == "--debug" || f == "-debug" {
logger.SetDebug(true)
}
}
}
func cmdNotFound(c *cli.Context, command string) {
fmt.Printf(
"%s: '%s' is not a %s command. See '%s --help'.\n",
c.App.Name,
command,
c.App.Name,
os.Args[0],
)
os.Exit(1)
}