HGKeeper

# This example shows how to use automatic splitting of expanded

# environment variables over directives that take arrays. Running

# this configuration file executes the following commands:

# - docker tag gliderlabs/alpine:edge baz

# - docker tag gliderlabs/alpine:edge bonk

tasks:

tag-abstract:

type: tag

source: gliderlabs/alpine:edge

destinations: ${IMAGE_TAGS}

tag-intermediate:

type: extend

task: tag-abstract

environment:

- IMAGE_TAGS=foo;bar;baz

expand:

- IMAGE_TAGS

tag-concrete:

type: extend

task: tag-intermediate

environment:

- IMAGE_TAGS=baz;bonk

plans:

default:

stages:

- tasks: tag-concrete