rdocker

RDocker allow docker facility around remote api. It allow execute remote command on docker server without repeat common options.

# Usage :

rdocker <remote> <command>

RDocker use local docker client. Local available commands may not be the same as remote command if remote version is lower than local version. Behavior may be also different according to differents version.

Installation

clone project :

git clone https://github.com/arcamael/rdocker <project_dir>

RDocker use "native" docker autocompletion added to its own remote completion. Source file <project_dir>/bash_completion/completion to enable RDocker completion on bash shell

$HOME/.bashrc example :

# RDocker
source <rdocker_path>/bash_completion/completion
export PATH=$PATH:<rdocker_path>/scripts

Configuration

RDocker use Remote host file (inspired from ssh client behavior)

Remote file example (default is ~/.rdocker/remotes) :

Remote secured.remote
	Port 2376 # Configure remote port
	TLS yes # Enable --tls option
	TLSVerify yes # Enable --tlsverify option
	TLSCACert <CA_CERT_FILE_PATH> # Add --tlscacert option
	TLSCert <CERT_FILE_PATH> # Add --tlscert option
	TLSKey <KEY_FILE_PATH> # Add --tlskey option
	
Remote container1.secured.remote
	Port 2376
	TLS yes
	TLSVerify yes
	TLSCACert <CA_CERT_FILE_PATH>
	TLSCert <CERT_FILE_PATH>
	TLSKey <KEY_FILE_PATH>
	DefaultCommand "exec -t -i container1 bash" # Add a command to this remote, will be automatically called if not specified on the command line

Remote unsecured.remote
	Port 2375

Remote bash.unsecured.remote
	DefaultCommand run -t -i ubuntu bash
	Host unsecured.remote # Specify an alternative hostname

Usage example :

• See remote version

rdocker unsecured.remote version

• Start a shell

rdocker bash.unsecured.remote

• Start a shell over secured connection

rdocker secured.remote run -t -i ubuntu bash

• Enter a docker container over a secured connection

rdocker container1.secured.remote

Evolution :

I'm not a bash killer, any PR are welcome