X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/5fbb2a9454e18443b2d6e55c7ae811aca3876714..0b38582960918090082c2f52d74e9dfe4f8c478e:/docker/build.rb diff --git a/docker/build.rb b/docker/build.rb index 7c5f3c5472..ee2cc783ee 100755 --- a/docker/build.rb +++ b/docker/build.rb @@ -6,6 +6,7 @@ require 'yaml' def sudo(*cmd) # user can pass a single list in as an argument # to allow usage like: sudo %w(apt-get install foo) + warn "You may need to enter your password here." if cmd.length == 1 and cmd[0].class == Array cmd = cmd[0] end @@ -53,7 +54,7 @@ end if not ip_forwarding_enabled? warn "NOTE: IP forwarding must be enabled in the kernel." - warn "Turning IP forwarding on. You may be asked to enter your password." + warn "Turning IP forwarding on now." sudo %w(/sbin/sysctl net.ipv4.ip_forward=1) end