Questions tagged [docker]

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Localhost page keep returning message :This site can’t be reached localhost refused to connect

I am using docker on Mac pro. the localhost page keeps returning the below message when i do a docker-compose up -d: This site can’t be reached localhost refused to connect. Try: Checking the ...
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206 views

Docker process opens TCP port, but connection is refused

How can I run a simple server listening on a port, inside a Docker container? (In case it matters, this is a MacOS X 10.13.6 host.) When I run a simple HTTP Server: python3 -m http.server 8001 the ...
1
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1answer
128 views

Is it possible to get macOS running in a Docker container?

I know that it's possible to get macOS running in a VM under Parallels, VirtualBox and VMWare Fusion. I have containers with Windows and many distributions of Linux and BSD Unix. I'm hoping somebody ...
1
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1answer
146 views

Cannot remove a rogue mount point

A mount point /home appeared in my root directory that I cannot get rid of. I suspect it was caused by using Docker for Mac, but I have completely uninstalled Docker for Mac, restarted my system ...
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0answers
77 views

“Error: 0xFFFEFA0A -67062 code object is not signed at all” when trying to launch docker-machine by LaunchDaemon

I am trying to get Docker installed on macOS High Sierra. I've installed Docker via brew, I can start the docker-machine when logged in as root (sudo -i -u root). But when I use LaunchDaemon the ...
2
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0answers
582 views

Installing Ubuntu Virtual Machine on macOS using Native Hypervisor?

I have Mac Book Pro running macOS High Sierra (10.13.5). I want to run Ubuntu in a virtual machine so that I can ultimately run it as a Kubernetes node. I realise I could use a Type-2 / Hosted ...
1
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1answer
1k views

Run GUI application in MacOS 10 in Docker

I'd like to run an application in a Docker container that can start a GUI. This guide recommends using XQuartz. After starting XQuartz, run the following: ip=$(ifconfig en0 | grep inet | awk '$1=="...
0
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1answer
20 views

Limit Total Size of Cached Files

I have a beefy Docker image that I'd like to run on my work machine (OSX 10.13.3, 16 GB RAM, Core i5), but I find that when running the image, along with a web browser, that the computer crashes or ...
2
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1answer
48 views

Put OSX under version control

I have recently learned about Docker and love their declarative approach which enables me to put everything under version control and make the whole application basically immutable. I understand that ...
2
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1answer
814 views

OS X Firewall blocking external connections to NGinx Docker container

I have an Docker container running NGinx on a macOS High Sierra machine behind a corporate firewall that cannot be disabled. The container is unable to be accessed externally from other machines on ...
3
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1answer
1k views

I can't install Docker. Does my CPU in Macbook Pro 2010, support the hypervisor framework? If so, why does `sysctl kern.hv_support` return 0?

I have a Macbook Pro 2010 I have a problem running Docker, it says "Fatal Error. Incompatible CPU detected Docker requires a processor with virtualization capabilities. " Processor in there is Core ...
1
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1answer
572 views

How to find out whether my MacBook Air supports memory management unit (MMU) virtualization for Docker?

I'm planning to install Docker on my MacBook Air (Early 2014): Intel Core i5, 4 GB RAM. I need Docker to be able to run SQL Server on my Mac (as I understand this is the only way to run it). However, ...
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0answers
1k views

Cannot figure out how to use mount command on MacOS

I am trying to use mount as in man mount, on MacOS. Ultimately, what I am trying to do is mount a directory which is outside of the Docker build context and put the directory inside the Docker build ...
2
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1answer
2k views

Docker & OSX's guest Windows 10 Pro “doesn't have VT-X/AMD-v enabled. Enabling it in the BIOS is mandatory”

I have macOS 10.12.3 and Windows 10 Pro running under Parallels. I try to install Docker to Windows 10. I could not install Docker for Windows rather Docker Toolbox (no idea why) but in installing the ...
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1answer
3k views

How to enable VT-x for Docker on MacPro 2008

So I've read that it is possible to enable Virtualisation on MacPro 2008 however I do not find how. I know that I have VMX since the output of sysctl -a | grep machdep.cpu.features is : machdep.cpu....
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0answers
311 views

Kitematic container doesn't start and getting error “Cannot connect to the Docker daemon”

From shell I am trying to start docker ps but I get this error: $ docker ps Cannot connect to the Docker daemon. Is the docker daemon running on this host? secondly if I run Kitematic and try to ...
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0answers
447 views

Running Parallels and VirtualBox for Docker in OS X?

I use Parallels for Windows while VirtualBox/Kinematic (Beta) for Docker in OS X -- but haven't yet tested at the same time because of possible problems such as here, dated to 2013 so many problems ...
3
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1answer
4k views

Using webcam connected to MacBook inside a Docker container

Has anybody figured out yet how to use an external webcam which is connected to a MacBook inside a Docker container? I read that I have to pass this flag --device /dev/video0 to docker run, but I ...
2
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1answer
520 views

Start docker in background at boot

I would like to autostart a docker container in the background at boot. I do not want it to start at login, but at boot (to serve a HTTP interface to all my colleagues on the LAN) before/without ...
22
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1answer
16k views

Stop Docker from automatically starting on startup

I installed Docker on OS X, and now it automatically loads every time I log in. Is there a way to stop this?
3
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2answers
13k views

Docker for iPad

Wherever I search, I can't find any resources on how to run Docker on an iOS device. Is iOS a valid host OS for Docker?
11
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3answers
16k views

How to clean up Docker for Mac containers

I'm using Docker for Mac Version 1.12.0-beta21 (build: 11019) on OS X 10.11.6. The container folder in $HOME/Library/Containers/com.docker.docker contains 3.1 GB of space. docker images -a however ...
4
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0answers
807 views

Command line DNS utils work, Chrome & Safari fail to resolve hostnames on El Capitan. Why?

I'm using Docker Compose to host a small dev environment, which includes a DNS container. I've added the docker-machine's IP as the first DNS server in my wifi settings (there are no wired ...