forks/go-ethereum
1
0
Fork 1
mirror of https://github.com/ethereum/go-ethereum.git synced 2026-08-20 10:52:25 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

cmd/geth: add --noenv to disable the use of environment variables

Browse source 
Signed-off-by: jsvisa <delweng@gmail.com>
This commit is contained in:
jsvisa 2023-09-28 08:39:50 +00:00
parent 37a2d919b0
commit f16de081d3
2 changed files with 24 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

20
cmd/geth/main.go
View file

@ -242,8 +242,22 @@ func init() {
consoleFlags,
debug.Flags,
metricsFlags,
[]cli.Flag{utils.NoEnvironmentFlag},
)
flags.AutoEnvVars(app.Flags, "GETH")
noenv := false
for _, arg := range os.Args {
flag := strings.TrimLeft(arg, "-")
if flag == utils.NoEnvironmentFlag.Name {
log.Info("Disables the use of environment variables for configuration")
noenv = true
break
}
}
if !noenv {
flags.AutoEnvVars(app.Flags, "GETH")
}
app.Before = func(ctx *cli.Context) error {
maxprocs.Set() // Automatically set GOMAXPROCS to match Linux container CPU quota.
@ -251,7 +265,9 @@ func init() {
if err := debug.Setup(ctx); err != nil {
return err
}
flags.CheckEnvVars(ctx, app.Flags, "GETH")
if !noenv {
flags.CheckEnvVars(ctx, app.Flags, "GETH")
}
return nil
}
app.After = func(ctx *cli.Context) error {

6
cmd/utils/flags.go
View file

@ -949,6 +949,12 @@ Please note that --` + MetricsHTTPFlag.Name + ` must be set to start the server.
Value: metrics.DefaultConfig.InfluxDBOrganization,
Category: flags.MetricsCategory,
}
NoEnvironmentFlag = &cli.BoolFlag{
Name: "noenv",
Usage: "Disables the use of environment variables for configuration",
Category: flags.MiscCategory,
}
)
var (