https://github.com/marcellodesales/go-nexus-artifacts-downloader

Built a Downloader of Nexus Artifacts while learning Go, with same Docker Download status bar CLI
https://github.com/marcellodesales/go-nexus-artifacts-downloader

Last synced: 26 days ago
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Built a Downloader of Nexus Artifacts while learning Go, with same Docker Download status bar CLI

• Host: GitHub
• URL: https://github.com/marcellodesales/go-nexus-artifacts-downloader
• Owner: marcellodesales
• Created: 2015-10-27T05:24:36.000Z (about 9 years ago)
• Default Branch: master
• Last Pushed: 2015-10-27T13:04:49.000Z (about 9 years ago)
• Last Synced: 2023-03-12T09:54:09.627Z (almost 2 years ago)
• Language: Go
• Size: 168 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# go-nexus-artifacts-downloader

A Downloader of Nexus Artifacts while learning Go, with same Docker Download status bar CLI.

The code is fully commented if you desire to learn Go by examples.

# Sample

The main.go includes the following constants:

```go

NEXUS_SERVER*   = "https://repo1.maven.org"

NEXUS_REPO*     = "maven2"

NEXUS_GROUP_ID* = "org.springframework.cloud"

```

In addition, it includes a closure for filtering what files to download. For instance, from https://repo1.maven.org/maven2/org/springframework/cloud/ it will download only the artifacts that has a "server" in the name.

```go

serverFilter := func(artifactId string) bool {

  // runnable servers from spring https://repo1.maven.org/maven2/org/springframework/cloud/

  return strings.Contains(artifactId, "server")

}

```

Running the command...

[![asciicast](https://asciinema.org/a/d2jk0du8r003g1q70bu0a2ki7.png)](https://asciinema.org/a/d2jk0du8r003g1q70bu0a2ki7)

As a result, the files listed are downloaded:

```sh

mdesales@ubuntu [10/26/2015 22:36:34] ~/go/src/github.com/marcellodesales/go-nexus-downloader (master) $ git status

On branch master

Untracked files:

  (use "git add ..." to include in what will be committed)

	spring-cloud-config-server-1.0.2.RELEASE.jar

	spring-cloud-netflix-eureka-server-1.0.3.RELEASE.jar

	spring-cloud-starter-eureka-server-1.0.3.RELEASE.jar

```