Image encryption/decryption support in skopeo

Signed-off-by: Harshal Patil <harshal.patil@in.ibm.com>
Signed-off-by: Brandon Lum <lumjjb@gmail.com>
This commit is contained in:
Harshal Patil
2019-09-23 14:17:42 +05:30
parent 912b7e1e09
commit 39ff039b3b
176 changed files with 21673 additions and 3828 deletions

View File

@@ -18,7 +18,7 @@ import (
"github.com/BurntSushi/toml"
drivers "github.com/containers/storage/drivers"
"github.com/containers/storage/pkg/archive"
"github.com/containers/storage/pkg/config"
cfg "github.com/containers/storage/pkg/config"
"github.com/containers/storage/pkg/directory"
"github.com/containers/storage/pkg/idtools"
"github.com/containers/storage/pkg/ioutils"
@@ -3274,10 +3274,10 @@ func DefaultConfigFile(rootless bool) (string, error) {
// TOML-friendly explicit tables used for conversions.
type tomlConfig struct {
Storage struct {
Driver string `toml:"driver"`
RunRoot string `toml:"runroot"`
GraphRoot string `toml:"graphroot"`
Options struct{ config.OptionsConfig } `toml:"options"`
Driver string `toml:"driver"`
RunRoot string `toml:"runroot"`
GraphRoot string `toml:"graphroot"`
Options cfg.OptionsConfig `toml:"options"`
} `toml:"storage"`
}
@@ -3307,50 +3307,6 @@ func ReloadConfigurationFile(configFile string, storeOptions *StoreOptions) {
if config.Storage.GraphRoot != "" {
storeOptions.GraphRoot = config.Storage.GraphRoot
}
if config.Storage.Options.Thinpool.AutoExtendPercent != "" {
storeOptions.GraphDriverOptions = append(storeOptions.GraphDriverOptions, fmt.Sprintf("dm.thinp_autoextend_percent=%s", config.Storage.Options.Thinpool.AutoExtendPercent))
}
if config.Storage.Options.Thinpool.AutoExtendThreshold != "" {
storeOptions.GraphDriverOptions = append(storeOptions.GraphDriverOptions, fmt.Sprintf("dm.thinp_autoextend_threshold=%s", config.Storage.Options.Thinpool.AutoExtendThreshold))
}
if config.Storage.Options.Thinpool.BaseSize != "" {
storeOptions.GraphDriverOptions = append(storeOptions.GraphDriverOptions, fmt.Sprintf("dm.basesize=%s", config.Storage.Options.Thinpool.BaseSize))
}
if config.Storage.Options.Thinpool.BlockSize != "" {
storeOptions.GraphDriverOptions = append(storeOptions.GraphDriverOptions, fmt.Sprintf("dm.blocksize=%s", config.Storage.Options.Thinpool.BlockSize))
}
if config.Storage.Options.Thinpool.DirectLvmDevice != "" {
storeOptions.GraphDriverOptions = append(storeOptions.GraphDriverOptions, fmt.Sprintf("dm.directlvm_device=%s", config.Storage.Options.Thinpool.DirectLvmDevice))
}
if config.Storage.Options.Thinpool.DirectLvmDeviceForce != "" {
storeOptions.GraphDriverOptions = append(storeOptions.GraphDriverOptions, fmt.Sprintf("dm.directlvm_device_force=%s", config.Storage.Options.Thinpool.DirectLvmDeviceForce))
}
if config.Storage.Options.Thinpool.Fs != "" {
storeOptions.GraphDriverOptions = append(storeOptions.GraphDriverOptions, fmt.Sprintf("dm.fs=%s", config.Storage.Options.Thinpool.Fs))
}
if config.Storage.Options.Thinpool.LogLevel != "" {
storeOptions.GraphDriverOptions = append(storeOptions.GraphDriverOptions, fmt.Sprintf("dm.libdm_log_level=%s", config.Storage.Options.Thinpool.LogLevel))
}
if config.Storage.Options.Thinpool.MinFreeSpace != "" {
storeOptions.GraphDriverOptions = append(storeOptions.GraphDriverOptions, fmt.Sprintf("dm.min_free_space=%s", config.Storage.Options.Thinpool.MinFreeSpace))
}
if config.Storage.Options.Thinpool.MkfsArg != "" {
storeOptions.GraphDriverOptions = append(storeOptions.GraphDriverOptions, fmt.Sprintf("dm.mkfsarg=%s", config.Storage.Options.Thinpool.MkfsArg))
}
if config.Storage.Options.Thinpool.MountOpt != "" {
storeOptions.GraphDriverOptions = append(storeOptions.GraphDriverOptions, fmt.Sprintf("%s.mountopt=%s", config.Storage.Driver, config.Storage.Options.Thinpool.MountOpt))
}
if config.Storage.Options.Thinpool.UseDeferredDeletion != "" {
storeOptions.GraphDriverOptions = append(storeOptions.GraphDriverOptions, fmt.Sprintf("dm.use_deferred_deletion=%s", config.Storage.Options.Thinpool.UseDeferredDeletion))
}
if config.Storage.Options.Thinpool.UseDeferredRemoval != "" {
storeOptions.GraphDriverOptions = append(storeOptions.GraphDriverOptions, fmt.Sprintf("dm.use_deferred_removal=%s", config.Storage.Options.Thinpool.UseDeferredRemoval))
}
if config.Storage.Options.Thinpool.XfsNoSpaceMaxRetries != "" {
storeOptions.GraphDriverOptions = append(storeOptions.GraphDriverOptions, fmt.Sprintf("dm.xfs_nospace_max_retries=%s", config.Storage.Options.Thinpool.XfsNoSpaceMaxRetries))
}
for _, s := range config.Storage.Options.AdditionalImageStores {
storeOptions.GraphDriverOptions = append(storeOptions.GraphDriverOptions, fmt.Sprintf("%s.imagestore=%s", config.Storage.Driver, s))
}
@@ -3397,6 +3353,9 @@ func ReloadConfigurationFile(configFile string, storeOptions *StoreOptions) {
if os.Getenv("STORAGE_DRIVER") != "" {
storeOptions.GraphDriverName = os.Getenv("STORAGE_DRIVER")
}
storeOptions.GraphDriverOptions = cfg.GetGraphDriverOptions(storeOptions.GraphDriverName, config.Storage.Options)
if os.Getenv("STORAGE_OPTS") != "" {
storeOptions.GraphDriverOptions = append(storeOptions.GraphDriverOptions, strings.Split(os.Getenv("STORAGE_OPTS"), ",")...)
}