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This article introduces the knowledge of "the process of developing and deploying ASP.NET 5 under Linux". In the operation of actual cases, many people will encounter such a dilemma, so let the editor lead you to learn how to deal with these situations. I hope you can read it carefully and be able to achieve something!

1. Overview

First give an overview of the practice environment and the use of tools-"

Operating system: ubuntu-15.04 (32-bit desktop version) [strongly recommended that you play 64-bit version]

Development tool: vscode 0.9.1 (32-bit version under Linux)

Development aids: generator-aspnet (create ASP.NET5 project or file templates; rely on yo tools)

Development aids: dnvm (PowerShell script;. Net program running environment management tool; with nuget)

Development aids: npm (a necessary tool for front-end development)

Dependent environment: dnx-mono 1.0.0-beta8 (mono version of the .NET runtime with dnu,dnx tools)

Dependency environment: mono jit (compiler; if using dnx-coreclr-linux-x64, this compiler may not be required)

Dependent environment: libuv (running platform support library)

Deployment method: self-hosting (selfhost;dnx commands execution)

Deployment method: container running hosting (using docker virtualization technology)

(below $: under the terminal command line; #: under the docker container / bin/bash)

2.vscode

See https://code.visualstudio.com for downloads and documentation

Tools downloaded by the browser or under the terminal:

$: wget x.zip download address

Decompress:

$: unzip-n x.zip-d / specified directory

The Code file under the directory is the execution file, which can be run directly.

If you call out vscode to run in any path of the terminal, it should be set to a global command, that is, to create a link.

$: sudo ln-s / absolute path / Code / usr/local/bin/code

$: code. (open vscode in the current path directory)

3.dnvm

For documentation, see https://docs.asp.net.

You may need to install the decompression and download tools:

$: sudo apt-get install unzip curl

Download the sh installation and setup script:

$: curl-sSL https://raw.githubusercontent.com/aspnet/Home/dev/dnvminstall.sh | DNX_BRANCH=dev sh & & source ~ / .dnx/dnvm/dnvm.sh

View help:

$: dnvm-h

View the clr list:

$: dnvm list

4.dnx-mono

The environment required to install dnx:

$: sudo apt-get install libunwind8 gettext libssl-dev libcurl3-dev zlib1g libicu-dev

If you want to install dnx-coreclr-linux-x64:

$: dnvm upgrade-r coreclr

I can only install dnx-mono here:

$: dnvm upgrade-r mono

5.mono jit

For documentation, see http://www.mono-project.com.

Add the mono project signing key to the system's package repository:

$: sudo apt-key adv-keyserver hkp://keyserver.ubuntu.com:80-recv-keys 3FA7E0328081BFF6A14DA29AA6A19B38D3D831EF

$: echo "deb http://download.mono-project.com/repo/debian wheezy main" | sudo tee / etc/apt/sources.list.d/mono-xamarin.list

Update the software package repository table for the system:

$: sudo apt-get update

Install the full version of mono jit:

$: sudo apt-get install mono-complete

View the version:

$: mono-V (uppercase)

6.libuv

For documentation, see http://docs.libuv.org.

Download the latest version of http://dist.libuv.org/dist/v1.7.5

Environment required for installation:

$: sudo apt-get install automake libtool

Enter the extracted directory and execute the command script:

$: sh autogen.sh

Check or set up the compilation environment:

$:. / configure

Compile:

$: make

Install the compiled program:

$: sudo make install

Configuration enabled:

$: ldconfig

7.npm

See https://nodejs.org

See https://www.npmjs.com

Npm depends on nodejs, just install nodejs.

If you use the officially compiled version, you need to set it to a global command.

Source code compilation and installation is used here.

Download source code https://nodejs.org/dist/v4.1.2/node-v4.1.2.tar.gz

Enter the decompressed directory, check and set up the compilation environment:

$:. / configure

Compile:

$: make

Install the compiled program:

$: sudo make install

8.generator-aspnet

View document https://github.com/OmniSharp/generator-aspnet

Install yo:

$: sudo npm install-g yo

Use yo:

$: yo

Install generator-aspnet:

$: sudo npm install-g generator-aspnet

Use generator-aspnet:

$: yo aspnet

9.demo

When the above is ready, you can get high.

You can use generator-aspnet to quickly create an ASP.NET5 project or file

Use vscode tools to write code

Flexible use of dnvm (dnu,dnx) to take care of the running environment and packages.

For front-end development, you can combine npm tools.

Here, download demo from the official.

Install the git tool first:

$: sudo apt-get install git

Clone download:

$: git clone https://github.com/aspnet/Home.git aspnet-home

Go to the root directory of the project (the path where project.json is located) and download the project dependent installation package:

$: dnu restore (this step is to ensure a complete download! )

View the commands configuration in project.json:

$: code. (open the project to see)

Execute the program:

$: dnx commands

(if commands configures "web": "...", execute dnx web)

10.docker

See https://www.docker.com

If the system is 64-bit, see the official installation using sh scripts.

No matter whether the system is 32-bit or 64-bit, it can be installed using source code compilation (I haven't experienced it yet).

Here we have to use what is already included in the ubuntu software repository.

Install docker:

$: sudo apt-get install docker.io

View the version:

$: docker-v

To run something else, you need to start the docker service:

$: service docker start

Note: to learn docker, you need to understand the three core concepts of mirror, container and warehouse.

View the image:

$: sudo docker images

Find the image:

$: sudo docker search ubuntu-x86

Official images are almost 64-bit, I have to find x86 32-bit version, more sad!

Found in this way, may not be appropriate, download ($: sudo docker pull ubuntu) is also slow!

You can download the template at https://download.openvz.org/template/precreated.

Import template:

$: cat x.tar.gz | sudo docker import-ubuntu:latest

Then run the image to the container and enter the container:

$: sudo docker run-t-I ubuntu:latest / bin/bash

After entering the container, you can install dnvm,dnx-mono,mono jit,libuv according to the previous steps.

After installation, exit the container:

#: exit

Then be sure to submit it and save it as a new image:

$: sudo docker commit-m 'submit message'-a 'author information' the new image name of the container id to be submitted

With this new image, you can run it to the container.

We then save the image:

$: sudo docker save-o xx.tar to save the name of that image

If you need to load this saved xx.tar:

$: sudo docker load-input xx.tar

Find an ASP.NET5 Web project and add a Dockerfile file to its root directory in the code format:

# this is made by using the official image # FROM microsoft/aspnet:1.0.0-beta8#. The loaded image FROM ubuntu/aspnet5# copies all the files in the current directory to COPY in the root directory / app directory of the image (container). / app/# container runs in the working directory, that is, the directory after / bin/bash runs is app/# WORKDIR / app# executes dnu restoreRUN ["dnu", "restore"] # Open port EXPOSE 5004#dnx web executes ENTRYPOINT ["dnx", "- p", "project.json", "web"]

Then create the image according to the Dockerfile configuration and run the container:

$: sudo docker build-t myweb.

(myapp: generate a new mirror name;.: Dockerfile file in the current directory)

How do I browse the web program running in the container on the host? You can use a mapped port:

$: docker run-t-d-p 5000 purl 5004 myweb

Here, the host browser can open http://localhost:5000.

This is the content of "the process of developing and deploying ASP.NET 5 under Linux". Thank you for reading. If you want to know more about the industry, you can follow the website, the editor will output more high-quality practical articles for you!

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