Ducke Modem

A low level nodejs API for talking with docker.

Request types:

• GET
• POST
• DELETE

Request payloads:

• Data
• Stream
• File

Response payloads:

• Data
• Stream
• Duplex Stream

If you are looking for a high level nodejs docker API use ducke or dockerode.

Insipred by docker-modem.

Install

npm install ducke-modem

Ducke Modem depends on readable-stream.

Examples

var duckemodem = require('ducke-modem');
var modem = new duckemodem.API(duckemodem.Parameters());

// get all available containers
modem
    .get('/containers/json?all=1')
    .result(function(err, containers) {
        console.log(containers);
    });

// stream logs
modem
    .get("/containers/my_container/logs?stderr=1&stdout=1&follow=1&tail=10")
    .stream(function(err, stream) {
        duckemodem.DemuxStream(stream, process.stdout, process.stderr);
    });

// attach to a container
modem
    .post("/containers/my_container/attach?stream=true&stdin=true&stdout=true&stderr=true", {})
    .connect(function(err, stream) {
        stream.pipe(process.stdout);
        process.stdin.resume()
        process.stdin.setEncoding('utf8');
        process.stdin.setRawMode(true);
        process.stdin.pipe(stream);
    });

Todo

• Fix DemuxStream
• Test against all docker API methods
• Write Tests