help message: don't parse the config for cgroup-manager default #4457
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Do not generate an entire `config.Config` for displaying the default value for the --cgroup-manager flag and just default to systemd. Not using the `config.Config` is okay as 1) the value may change at runtime in any case (rootless, DBUS access, etc.), 2) it avoids to redundantly parse the system config files and to generate the hard-coded default config, and 3) the log-level and other attributes are not yet set during init() causing undesirable side effects. Fixes: containers#4456 Signed-off-by: Valentin Rothberg <[email protected]>
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Do not generate an entire
config.Configfor displaying the defaultvalue for the --cgroup-manager flag and just default to systemd. Not
using the
config.Configis okay as 1) the value may change at runtimein any case (rootless, DBUS access, etc.), 2) it avoids to redundantly
parse the system config files and to generate the hard-coded default
config, and 3) the log-level and other attributes are not yet set during
init() causing undesirable side effects.
Fixes: #4456
Signed-off-by: Valentin Rothberg [email protected]