Allow container runtime executable path to be specified

This change adds support for specifying the container runtime
executable path. This can be used if, for example, there are
two containerd or crio executables and a specific one must be used.

Signed-off-by: Evan Lezar <elezar@nvidia.com>
This commit is contained in:
Evan Lezar
2025-04-02 17:56:46 +02:00
parent 01e55461e8
commit 8176ac40ee
8 changed files with 45 additions and 11 deletions

View File

@@ -162,8 +162,11 @@ func (c *Config) GetRuntimeConfig(name string) (engine.RuntimeConfig, error) {
}
// CommandLineSource returns the CLI-based containerd config loader
func CommandLineSource(hostRoot string) toml.Loader {
return toml.FromCommandLine(chrootIfRequired(hostRoot, "containerd", "config", "dump")...)
func CommandLineSource(hostRoot string, executablePath string) toml.Loader {
if executablePath == "" {
executablePath = "containerd"
}
return toml.FromCommandLine(chrootIfRequired(hostRoot, executablePath, "config", "dump")...)
}
func chrootIfRequired(hostRoot string, commandLine ...string) []string {

View File

@@ -157,9 +157,12 @@ func (c *Config) GetRuntimeConfig(name string) (engine.RuntimeConfig, error) {
func (c *Config) EnableCDI() {}
// CommandLineSource returns the CLI-based crio config loader
func CommandLineSource(hostRoot string) toml.Loader {
func CommandLineSource(hostRoot string, executablePath string) toml.Loader {
if executablePath == "" {
executablePath = "crio"
}
return toml.LoadFirst(
toml.FromCommandLine(chrootIfRequired(hostRoot, "crio", "status", "config")...),
toml.FromCommandLine(chrootIfRequired(hostRoot, executablePath, "status", "config")...),
toml.FromCommandLine(chrootIfRequired(hostRoot, "crio-status", "config")...),
)
}