diff options
| -rw-r--r-- | cmd/swarm/config.go | 43 |
1 files changed, 30 insertions, 13 deletions
diff --git a/cmd/swarm/config.go b/cmd/swarm/config.go index 9d6fe41a7..16001010d 100644 --- a/cmd/swarm/config.go +++ b/cmd/swarm/config.go @@ -176,8 +176,12 @@ func cmdLineOverride(currentConfig *bzzapi.Config, ctx *cli.Context) *bzzapi.Con } if networkid := ctx.GlobalString(SwarmNetworkIdFlag.Name); networkid != "" { - if id, _ := strconv.Atoi(networkid); id != 0 { - currentConfig.NetworkID = uint64(id) + id, err := strconv.ParseUint(networkid, 10, 64) + if err != nil { + utils.Fatalf("invalid cli flag %s: %v", SwarmNetworkIdFlag.Name, err) + } + if id != 0 { + currentConfig.NetworkID = id } } @@ -270,8 +274,12 @@ func envVarsOverride(currentConfig *bzzapi.Config) (config *bzzapi.Config) { } if networkid := os.Getenv(SWARM_ENV_NETWORK_ID); networkid != "" { - if id, _ := strconv.Atoi(networkid); id != 0 { - currentConfig.NetworkID = uint64(id) + id, err := strconv.ParseUint(networkid, 10, 64) + if err != nil { + utils.Fatalf("invalid environment variable %s: %v", SWARM_ENV_NETWORK_ID, err) + } + if id != 0 { + currentConfig.NetworkID = id } } @@ -289,27 +297,34 @@ func envVarsOverride(currentConfig *bzzapi.Config) (config *bzzapi.Config) { } if swapenable := os.Getenv(SWARM_ENV_SWAP_ENABLE); swapenable != "" { - if swap, err := strconv.ParseBool(swapenable); err != nil { - currentConfig.SwapEnabled = swap + swap, err := strconv.ParseBool(swapenable) + if err != nil { + utils.Fatalf("invalid environment variable %s: %v", SWARM_ENV_SWAP_ENABLE, err) } + currentConfig.SwapEnabled = swap } if syncdisable := os.Getenv(SWARM_ENV_SYNC_DISABLE); syncdisable != "" { - if sync, err := strconv.ParseBool(syncdisable); err != nil { - currentConfig.SyncEnabled = !sync + sync, err := strconv.ParseBool(syncdisable) + if err != nil { + utils.Fatalf("invalid environment variable %s: %v", SWARM_ENV_SYNC_DISABLE, err) } + currentConfig.SyncEnabled = !sync } if v := os.Getenv(SWARM_ENV_DELIVERY_SKIP_CHECK); v != "" { - if skipCheck, err := strconv.ParseBool(v); err != nil { + skipCheck, err := strconv.ParseBool(v) + if err != nil { currentConfig.DeliverySkipCheck = skipCheck } } if v := os.Getenv(SWARM_ENV_SYNC_UPDATE_DELAY); v != "" { - if d, err := time.ParseDuration(v); err != nil { - currentConfig.SyncUpdateDelay = d + d, err := time.ParseDuration(v) + if err != nil { + utils.Fatalf("invalid environment variable %s: %v", SWARM_ENV_SYNC_UPDATE_DELAY, err) } + currentConfig.SyncUpdateDelay = d } if max := os.Getenv(SWARM_ENV_MAX_STREAM_PEER_SERVERS); max != "" { @@ -321,9 +336,11 @@ func envVarsOverride(currentConfig *bzzapi.Config) (config *bzzapi.Config) { } if lne := os.Getenv(SWARM_ENV_LIGHT_NODE_ENABLE); lne != "" { - if lightnode, err := strconv.ParseBool(lne); err != nil { - currentConfig.LightNodeEnabled = lightnode + lightnode, err := strconv.ParseBool(lne) + if err != nil { + utils.Fatalf("invalid environment variable %s: %v", SWARM_ENV_LIGHT_NODE_ENABLE, err) } + currentConfig.LightNodeEnabled = lightnode } if swapapi := os.Getenv(SWARM_ENV_SWAP_API); swapapi != "" { |