Hi -

I cloned this repository down in an attempt to install it. Unfortunately, it errors out at this point:

Bridge tap into docker network
Assign the network gateway IP to the tap interface
**ifconfig: interface tap1 does not exist**

Has anyone fixed this previously?

macOS Sierra (10.12.6)
Docker version:

Client:
 Version:      17.09.0-ce
 API version:  1.32
 Go version:   go1.8.3
 Git commit:   afdb6d4
 Built:        Tue Sep 26 22:40:09 2017
 OS/Arch:      darwin/amd64

Server:
 Version:      17.09.0-ce
 API version:  1.32 (minimum version 1.12)
 Go version:   go1.8.3
 Git commit:   afdb6d4
 Built:        Tue Sep 26 22:45:38 2017
 OS/Arch:      linux/amd64
 Experimental: true

Hello,
after rebooting macos(10.12.4) the error 'interface tap1 does not exist' appears.
The kext is loaded and the device has the privileges for the current user.
manually "ifconfig tap1 up" results in the same error.
I don't know, how to regain a working tap0 device (except resetting docker, do install.sh and rebuild all images)

Any change you can help with support for 18.03 ?

Reported by @artemkaint
docker/for-mac#155 (comment)

@mal thnx, it works perfectly on Stable!!!!
But suddenly crashed on morning update on 17.04 (Beta) I hope the author will fix script in short time)

My test result is that Failed to connect to container when i excecute curl -I container_ip
I don't know what caused this

Thank you

My list of steps：

##### 1.install tuntaposx #######
╭─bullfly at npc in ~/Downloads/tuntap_20150118 using
╰─○ ls -lh /dev/tap*
crw-rw----  1 root     wheel   38,   0  8 13 11:39 /dev/tap0
crw-rw----  1 bullfly  wheel   38,   1  8 13 11:39 /dev/tap1
crw-rw----  1 root     wheel   38,  10  8 13 11:39 /dev/tap10
crw-rw----  1 root     wheel   38,  11  8 13 11:39 /dev/tap11
crw-rw----  1 root     wheel   38,  12  8 13 11:39 /dev/tap12
crw-rw----  1 root     wheel   38,  13  8 13 11:39 /dev/tap13
crw-rw----  1 root     wheel   38,  14  8 13 11:39 /dev/tap14
crw-rw----  1 root     wheel   38,  15  8 13 11:39 /dev/tap15
crw-rw----  1 root     wheel   38,   2  8 13 11:39 /dev/tap2
crw-rw----  1 root     wheel   38,   3  8 13 11:39 /dev/tap3
crw-rw----  1 root     wheel   38,   4  8 13 11:39 /dev/tap4
crw-rw----  1 root     wheel   38,   5  8 13 11:39 /dev/tap5
crw-rw----  1 root     wheel   38,   6  8 13 11:39 /dev/tap6
crw-rw----  1 root     wheel   38,   7  8 13 11:39 /dev/tap7
crw-rw----  1 root     wheel   38,   8  8 13 11:39 /dev/tap8
crw-rw----  1 root     wheel   38,   9  8 13 11:39 /dev/tap9



##### 2.DOCKER_TAP_NETWORK=acme ./install.sh tuntap_20150118.pkg ######
╭─bullfly at npc in ~/Downloads/tuntap_20150118 using
╰─○ DOCKER_TAP_NETWORK=acme ./install.sh tuntap_20150118.pkg
Install tuntap kernel extension
Password:
installer: Package name is TunTap Installer package
installer: Upgrading at base path /
installer: The upgrade was successful.
Ensure tap extension is loaded
Permit non-root usage of tap1 device
Bridge tap into docker network
Assign the network gateway IP to the tap interface
ifconfig: interface tap1 does not exist

################   3.ifconfig       ############
tap1: flags=8842<BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
  ether 12:5d:50:4d:40:02
  media: autoselect
  status: active
  open (pid 3624)


################ 4.restart docker ############

##### 5.DOCKER_TAP_NETWORK=acme ./install.sh tuntap_20150118.pkg ######
╭─bullfly at npc in ~/Downloads/tuntap_20150118 using
╰─○ DOCKER_TAP_NETWORK=acme ./install.sh tuntap_20150118.pkg
Bridge tap into docker network
Assign the network gateway IP to the tap interface

################   6.ifconfig       ############
tap1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
  ether 12:5d:50:4d:40:02
  inet 172.19.0.1 netmask 0xffff0000 broadcast 172.19.255.255
  media: autoselect
  status: active
  open (pid 3624)

##### 7.docker container run -d --net acme --rm nginx:alpine #####
╭─bullfly at npc in ~/Downloads/tuntap_20150118 using
╰─○ docker container run -d --net acme --rm nginx:alpine
47096aee5d1df7c1afb9d8af46469693750c94013b2d3a8031d42d1448b8bd3d

##### 8. get container  ip #####
╭─bullfly at npc in ~/Downloads/tuntap_20150118 using
╰─○ docker container inspect -f '{{.NetworkSettings.Networks.acme.IPAddress}}' 47096aee5d1df7c
172.19.0.2

#### 9. docker ps #####
╭─bullfly at npc in ~/Downloads/tuntap_20150118 using
╰─○ docker ps
CONTAINER ID        IMAGE               COMMAND                  CREATED             STATUS              PORTS               NAMES
47096aee5d1d        nginx:alpine        "nginx -g 'daemon of…"   3 minutes ago       Up 3 minutes        80/tcp              hopeful_jang


##### 10. test container port 80 #######
╭─bullfly at npc in ~/Downloads/tuntap_20150118 using
╰─○ curl -I 172.19.0.2
curl: (7) Failed to connect to 172.19.0.2 port 80: Operation timed out

To reproduce:

• Create a new container on the acme network
• Drop to shell inside it using docker exec
• Run ping 8.8.8.8, and get back responses
• Run python -m http.server
• Connect from a browser on the mac and look at the directory listing
• Quit the python server with Ctrl-C
• Run ping 8.8.8.8 again

Expected behavior:

• ping command behaves as before

Actual behavior:

• ping hangs and all packets are lost

Hello,

I am using this project to create a custom domain connection between a container and my host machine (ex, 'http://myapp.dev' redirects to the corresponding container). I wrote a script that helps my development process by performing the following instructions:

1. executes docker-compose up <other options>
2. runs docker-for-mac-host-bridge project's install.sh script to create connection between my host machine and the container (network name: myapp_net)
3. retrieves container's ip address within its network (.NetworkSettings.Networks.IPAddress)
4. updates /etc/hosts file accordingly

This works perfectly fine only when one docker network is being used with tuntap. However, If I want to work on two different projects with two separate docker networks (myapp_net and anotherapp_net), and use the same script to spawn up those projects, both of the projects' custom domain will not work (connection timeout). I tested and checked that both containers were running correctly with two unique network ip addresses, docker networks were set up correctly, and /etc/hosts file was updated with correct information(ex, 172.21.0.3 myapp.dev and 172.18.0.3 anotherApp.dev). Also, the containers were reachable by localhost port bindings (ex, 0.0.0.0:32778->80/tcp and 0.0.0.0:33061->80/tcp) but not by ip addresses assigned in their networks (ex, 172.21.0.3 and 172.18.0.3) which causes connection timeout error. I assume this problem is causing due to attempts of connecting two networks with only one tuntap interface (I only have one tuntap interface on my host machine, tap1). Is there a way to support two different docker networks at the same time?

At this point, If I want to work on a different project, I have to perform docker-compose down on current running project and remove its network, and then run the script from above to start the different one.

Thank you.

Version 18.05.0-ce-mac67 (25042)

Plugin is successfully installed, but host doesn't have access to docker network

Bridge tap into docker network
Assign the network gateway IP to the tap interface

Move original hyperkit
mv: rename hyperkit to hyperkit.real: No such file or directory

ls -la /Applications/Docker.app/Contents/Resources/bin/

-rwxr-xr-x   1 artemkaint  admin   4876320 Feb 27 18:05 com.docker.hyperkit
-rwxr-xr-x   1 artemkaint  admin  20042784 Feb 27 18:05 com.docker.vpnkit
-rwxr-xr-x   1 artemkaint  admin  38267040 Feb 27 18:05 docker
-rwxr-xr-x   1 artemkaint  admin   6338528 Feb 27 18:05 docker-compose
-rwxr-xr-x   1 artemkaint  admin   1633424 Feb 27 18:05 docker-credential-osxkeychain
-rwxr-xr-x   1 artemkaint  admin   4768000 Feb 27 18:05 docker-diagnose
-rwxr-xr-x   1 artemkaint  admin  31535504 Feb 27 18:05 docker-machine
-rwxr-xr-x   1 artemkaint  admin  67727776 Feb 27 18:05 kubectl
-rwxr-xr-x   1 artemkaint  admin   8453936 Feb 27 18:05 notary

Install log:

Install tuntap kernel extension
Password:
installer: Package name is TunTap Installer package
installer: Installing at base path /
installer: The install was successful.
Ensure tap extension is loaded
Permit non-root usage of tap1 device
./install.sh: line 60: pushd: /Applications/Docker.app/Contents/Resources/bin: No such file or directory