Sha256: fb2aab3d3708fa4a8bd9f0ce41dc6eae5039649bfbc4e8f445bffaf0910e2459
Contents?: true
Size: 1.78 KB
Versions: 15
Compression:
Stored size: 1.78 KB
Contents
module Kamal::Commands::App::Assets
def extract_assets
asset_container = "#{role.container_prefix}-assets"
combine \
make_directory(role.asset_extracted_path),
[ *docker(:stop, "-t 1", asset_container, "2> /dev/null"), "|| true" ],
docker(:run, "--name", asset_container, "--detach", "--rm", config.absolute_image, "sleep 1000000"),
docker(:cp, "-L", "#{asset_container}:#{role.asset_path}/.", role.asset_extracted_path),
docker(:stop, "-t 1", asset_container),
by: "&&"
end
def sync_asset_volumes(old_version: nil)
new_extracted_path, new_volume_path = role.asset_extracted_path(config.version), role.asset_volume.host_path
if old_version.present?
old_extracted_path, old_volume_path = role.asset_extracted_path(old_version), role.asset_volume(old_version).host_path
end
commands = [ make_directory(new_volume_path), copy_contents(new_extracted_path, new_volume_path) ]
if old_version.present?
commands << copy_contents(new_extracted_path, old_volume_path, continue_on_error: true)
commands << copy_contents(old_extracted_path, new_volume_path, continue_on_error: true)
end
chain *commands
end
def clean_up_assets
chain \
find_and_remove_older_siblings(role.asset_extracted_path),
find_and_remove_older_siblings(role.asset_volume_path)
end
private
def find_and_remove_older_siblings(path)
[
:find,
Pathname.new(path).dirname.to_s,
"-maxdepth 1",
"-name", "'#{role.container_prefix}-*'",
"!", "-name", Pathname.new(path).basename.to_s,
"-exec rm -rf \"{}\" +"
]
end
def copy_contents(source, destination, continue_on_error: false)
[ :cp, "-rnT", "#{source}", destination, *("|| true" if continue_on_error) ]
end
end
Version data entries
15 entries across 15 versions & 1 rubygems