https://github.com/moriyoshi/cloudmap-proxy

A tiny network proxy written in Go that can resolve target address with AWS CloudMap service discovery service.
https://github.com/moriyoshi/cloudmap-proxy

aws cloudmap fargate proxy servicediscovery tcp

Last synced: 2 months ago
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A tiny network proxy written in Go that can resolve target address with AWS CloudMap service discovery service.

• Host: GitHub
• URL: https://github.com/moriyoshi/cloudmap-proxy
• Owner: moriyoshi
• Created: 2020-10-27T12:06:00.000Z (about 4 years ago)
• Default Branch: main
• Last Pushed: 2021-02-11T14:53:06.000Z (almost 4 years ago)
• Last Synced: 2024-06-20T01:50:42.953Z (7 months ago)
• Topics: aws, cloudmap, fargate, proxy, servicediscovery, tcp
• Language: Go
• Homepage:
• Size: 13.7 KB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# cloudmap proxy

This is a tiny network proxy written in Go that can resolve target address with AWS CloudMap service discovery service.

No Route 53 integration is necessary.

## Synopsis

```

cloudmap-proxy -cache-ttl 60s -conn-timeout 10s -debug aws-servicediscovery:namespace-name:service-name:8080 :8080

```

## Command-line spec

```

cloudmap-proxy [-cache-ttl TTL] [-conn-timeout TTL] [-debug] TARGET_ADDR LISTEN_ADDR

```

* `-cache-ttl`

    Specify cache duration. (default: 1m0s)  The value must be followed by a duration unit.

* `-conn-timeout`

    Specify connection timeout. (default: 10s)  The value must be followed by a duration unit.

* `-debug`

    Turn on debug mode

* TARGET_ADDR

    The following formats are accepted:

    * `HOST:PORT`

        HOST may be bracketed IPv6 form (`[::1]`)

    * `aws-servicediscovery:namespaceName:serviceName`

        Do the discovery for service `serviceName` in the namespace `namespaceName`.

    * `aws-servicediscovery-v4:namespaceName:serviceName`

        Do the discovery for service `serviceName` in the namespace `namespaceName`, with the preference for IPv4 .

    * `aws-servicediscovery-v6:namespaceName:serviceName`

        Do the discovery for service `serviceName` in the namespace `namespaceName`, with the preference for IPv6.

* LISTEN_ADDR

    The following formats are accepted:

    * `HOST:PORT`

    * `:PORT`

```