class DeployDply::Venv
Attributes
helper[W]
Public Instance Methods
build(system_site_packages: false, pip_version: "8.1.2", setuptools_version: "28.7.1") { || ... }
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# File lib/deploy_dply/venv.rb, line 14 def build(system_site_packages: false, pip_version: "8.1.2", setuptools_version: "28.7.1", &block) FileUtils.mkdir_p "tmp/venv" helper.sh "ln -sf tmp/venv -T venv" init update_pip_setuptools(pip_version, setuptools_version) yield if block_given? pip_install helper.sh "virtualenv-relocate -s venv" end
install() { || ... }
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# File lib/deploy_dply/venv.rb, line 7 def install(&block) init update_pip_setuptools yield if block_given? pip_install end
unpack()
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# File lib/deploy_dply/venv.rb, line 24 def unpack helper.sh "virtualenv-relocate -d venv" end
Private Instance Methods
helper()
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# File lib/deploy_dply/venv.rb, line 51 def helper @helper ||= Helper.new end
init(system_site_packages: false)
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# File lib/deploy_dply/venv.rb, line 30 def init(system_site_packages: false) return if File.exist? "venv/.setup_done" system_flag = system_site_packages ? "--system-site-packages" : "" helper.sh "virtualenv #{system_flag} venv" FileUtils.touch "venv/.setup_done" end
pip_install()
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# File lib/deploy_dply/venv.rb, line 37 def pip_install helper.sh "venv/bin/pip install -r requirements.txt" end
python(command)
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# File lib/deploy_dply/venv.rb, line 41 def python(command) helper.sh "venv/bin/python #{command}" end
update_pip_setuptools(pip_version, setuptools_version)
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# File lib/deploy_dply/venv.rb, line 45 def update_pip_setuptools(pip_version, setuptools_version) helper.sh "venv/bin/pip install pip==#{pip_version}" helper.sh "venv/bin/pip install setuptools==#{setuptools_version}" helper.sh "venv/bin/pip install urllib3[secure]" end