portmap | Port mapping library for Go supporting NAT
kandi X-RAY | portmap Summary
kandi X-RAY | portmap Summary
:traffic_light: Port mapping library for Go supporting NAT-PMP and UPnP
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Top functions reviewed by kandi - BETA
- makeRequest sends a request to the given destination .
- getWANIPControlURL returns the WANIPControlURL for the given UPnp URL .
- Map maps an internal port to a mapping .
- GetExternalAddr fetches the external IP address
- New returns a new port mapping
- swapRequest performs a soap request .
- ExternalAddr returns the external address of the gateway
- NewClient returns a Client .
- getAdapterList returns an adapter list .
- Unmap removes a port mapping from an UPnPoint
portmap Key Features
portmap Examples and Code Snippets
Community Discussions
Trending Discussions on portmap
QUESTION
I've been following Gentle ContainerD on Windows Guide For You to setup ContainerD on my Windows 10 machine but somehow I can not start any example from this tutorial.
Command is: crictl.exe runp --runtime runhcs-wcow-process .\pod-config.yaml
Error is:
ANSWER
Answered 2022-Mar-23 at 17:54Here are the steps I tried to install containerd on Windows Server 2022.
Install Windows Features
QUESTION
I'm using ECS with Fargate and trying to create a bind mount on ephemeral storage but my user (id 1000) is unable to write to the volume.
According to the documentation, it should be possible.
However the documentation mentions:
By default, the volume permissions are set to
0755
and the owner as root. These permissions can be customized in the Dockerfile.
So in my Dockerfile I have
...ANSWER
Answered 2022-Feb-17 at 14:15Turns out /var/run
is a symlink to /run
in my container and ECS wasn't able to handle this. I changed my setup to use /run/php
instead of /var/run/php
and everything works perfectly.
QUESTION
Using AWS CodePipeline and setting a Source, Build and passing taskdef.json
and appspec.yaml
as artifacts, the deployment action Amazon ECS (Blue/Green)
will fail with the error:
ANSWER
Answered 2022-Jan-31 at 01:33Please refer to the following guide that outlines the supported data type for each parameter: https://docs.aws.amazon.com/AmazonECS/latest/developerguide/task_definition_parameters.html. It appears that you've provided a string where an integer is expected.
If I was to guess, looking at the above, the value for memory
under containerDefinitions
should be an integer not a string: https://docs.aws.amazon.com/AmazonECS/latest/developerguide/task_definition_parameters.html#container_definition_memory
QUESTION
I have the following set up:
- AWS Elastic Container Registry
- Elastic Container Service
- Application Load Balancer
- Cluster,
- Service
- Task
I have been getting a 503 service temporarily unavailable from my API. I have determined this means that I don't have any instances in my target group.
When I add the instance created by the cluster, service, task to the target group it joins for a few minutes then starts draining without me doing anything. Earlier it was staying but was determined to be unhealthy and I was getting a 502 bad gateway when it was like that. It seems to me that it needs to be healthy in order for it to stay? Is there something that I'm missing?
...ANSWER
Answered 2021-Nov-13 at 01:45Should the target group use HTTP instead? Is that a setting between the load balancer and the instance instead?
Yes. This is how it is normally done:
QUESTION
I am trying to get networking working with rootless containers using podman. Getting either external networking up and running or internal networking is not the issue. Using the --network option, containers are able to see each other. However ping 8.8.8.8 does not work. Starting containers without --network or with --network=slirp4netns ping 8.8.8.8 does work as expected. Of course in the latter case, there is no internal networking. What I think this tells me is that host is not blocking external access from within containers. The issues that I am facing is that I seem to be unable to get both internal and external networking working within containers at the same time.
...ANSWER
Answered 2021-Oct-21 at 17:36I just tried this on RHEL 8 and I was able to reproduce this issue. We also figured out the issue (I think). Try the following:
sudo sysctl -w net.ipv4.ping_group_range="0 2147483647"
You might be being limited by the group range and /etc/subuid /etc/subgid:
https://man7.org/linux/man-pages/man7/icmp.7.html
I'm not sure what the long term solution is yet, but if this works, you can likely fix it with sysctl for now.
QUESTION
I am quite desperate with an issue very similar to the one described into this thread.
https://github.com/OpenDroneMap/opendronemap-ecs/issues/14#issuecomment-432004023
When I attach the network interface to my EC2 instance, so that my custom VPC is used instead of the default one, the EC2 instance no longer joins the ECS cluster.
This is my terraform definition.
...ANSWER
Answered 2021-Oct-14 at 00:33You haven't created a route to your IGW. Thus your instance can't connect to the ECS service to register with your cluster. So remove rta2
and add a route:
QUESTION
I am trying to deploy a new stack using CloudFormation with an ECS service using the CodeDeploy launch type to enable blue/green deployments.
In the User Guide for performing blue/green deployments via CloudFormation, they state the following:
To enable CloudFormation to perform blue/green deployments on a Stack, include the following information in its stack template:
At least one of the ECS resources that will trigger a blue/green deployment if replaced during a stack update. Currently, those resources are AWS::ECS::TaskDefinition and AWS::ECS::TaskSet.
When I exclude a AWS::ECS::TaskSet
, the Stack creation fails and I receive the following error:
ANSWER
Answered 2021-Oct-04 at 21:43G/B deployment using CFN is EXTERNAL
, not CODE_DEPLOY
. There could be many other issues with your template, but your current error relates to using wrong DeploymentController
. Please study AWS docs and example:
QUESTION
I am defining a task in AWS which I already have working using aws_ecs_task_definition
module. I am setting up some environtment variables using the environtment var in terraform
module but some of the will be provided throug AWS SSM
. The normal creation without AWS SSM
is:
ANSWER
Answered 2021-Sep-19 at 21:51Your task definition has secrets
defined twice. Once with a value, and once with null
:
See the first and last lines in this block I copied from the code you posted:
QUESTION
I'm experiencing a very annoying problem. I created a CI/CD pipelines using AWS CodePipeline and CloudFormation.
This is the template.yml used by CloudFormation to create a ScheduledTask on ECS.
...ANSWER
Answered 2021-Aug-31 at 03:13The main issue I see is that you are using wrong role for your scheduled rule. It can't be !GetAtt ECSTaskExecutionRole.Arn
. Instead you should create new role (or edit existing one) which has AmazonEC2ContainerServiceEventsRole AWS Managed policy.
It works after you edit in console, because AWS console will probably create the correct role in the background and use it instead of yours.
QUESTION
I am trying to Deploy my image present in ECR using AWS ECS Fargate via Github Actions. It is a Github private repository as well as a private ECR repository. The AWS secrets are properly configured. I have also created an ecsTaskExecutionRole
and included it in the Task Definition as per the AWS docs here. But the following error persists:
ANSWER
Answered 2021-Aug-21 at 13:34There is a missing permission for the user user/service-account-ecr-push:
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