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How to solve the problem that docker cannot perform port mapping

The solution to the problem that docker cannot perform port mapping: first turn off the firewall; then submit the container that needs to be saved as an image; finally restart docker to start the container for port mapping.

Jun 08, 2020 pm 05:06 PM

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How to install and configure docker

How to install and configure docker: 1. Install docker; 2. Start the container; 3. Add storage to the container; 4. Create an image; 5. Start the private registry.

Jun 08, 2020 pm 05:06 PM

docker

How to upload docker image files to DockerHub

How to upload the docker image file to DockerHub: first create a new repository in "DockerHub"; then build the docker image file; then push the image to "DockerHub"; and finally view the pushed image in "DockerHub".

Jun 08, 2020 pm 05:06 PM

docker

How to solve the problem of Docker exiting the container without closing the container

If you exit the container after entering the docker container, the container will become "Exited"; if you want to exit normally without closing the container, press "Ctrl + P + Q" to exit the container.

Jun 08, 2020 pm 05:06 PM

Docker

How docker customizes images

How to customize the docker image: first download a "docker" image from the docker official website; then write a startup script; then create the image and start the image; and finally access the verification.

Jun 08, 2020 pm 05:06 PM

docker

How to modify docker's ip address

How to modify the IP address of docker: first check the IP address of "docker"; then modify the IP address; then restart the "docker" service; and finally check the IP address of docker.

Jun 08, 2020 pm 05:03 PM

docker

How to solve the problem of docker container network failure

The solution to the docker container network failure: first stop the docker container running on the host; then execute "systemctl restart docker.service" on the host; and finally restart the docker service.

Jun 08, 2020 pm 05:03 PM

docker

How to make a jar package into a docker image

How to make a jar package into a docker image: first write the Dockerfile; then put the jar package and the Dockerfile in the same file; and finally execute the "sudo docker build -t="center"" command.

Jun 08, 2020 pm 05:03 PM

docker

How docker generates core files

How docker generates core files: first set the core file generation format and output path; then hang the docker container from the core file path to the corresponding path of the physical machine; finally execute "ulimit -c umlimited".

Jun 08, 2020 pm 05:00 PM

docker

How to update docker image

How to update the docker image: first use "docker pull gogs/gogs" to pull the new image to the local; then update the script; finally find the image ID whose tag is not "none" and delete it manually.

Jun 08, 2020 pm 05:00 PM

docker

How to build a local warehouse with docker

How docker builds a local warehouse: first install docker and set up a third-party image; then install the docker local warehouse and start the local warehouse; and finally upload the image to the warehouse.

Jun 08, 2020 pm 05:00 PM

docker

How to configure accelerator for docker

How to configure an accelerator for docker: first create a docker configuration file; then write the configuration file; then reload the configuration file and restart docker; finally use "sudo docker info" to check whether the image has been modified successfully.

Jun 08, 2020 pm 04:58 PM

docker

How to modify the container name in docker

How docker modifies the container name: first check the name of the container; then use the "docker rename" command to modify the name of the container; and finally check whether the container name has been modified successfully.

Jun 08, 2020 pm 04:58 PM

docker

How to install docker by decompressing the tar package

How to install docker by decompressing the tar package: first download the installation package from the official website; then decompress and copy the binary file to the bin directory; then start the docker process; and finally start the "Hello-World" verification.

Jun 08, 2020 pm 04:58 PM

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