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Code Issues Releases Wiki Activity

Support service cache update

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This commit is contained in:
Jason-ZW
2019-02-25 17:48:31 +08:00
committed by niusmallnan
parent 364c9c115d
commit 66cffc0a91
6 changed files with 108 additions and 18 deletions
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23
cmd/control/os.go
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@@ -71,8 +71,14 @@ func osSubcommands() []cli.Command {
},
},
{
Name: "list",
Usage: "list the current available versions",
Name: "list",
Usage: "list the current available versions",
Flags: []cli.Flag{
cli.BoolFlag{
Name: "update, u",
Usage: "update engine cache",
},
},
Action: osMetaDataGet,
},
{
@@ -83,7 +89,7 @@ func osSubcommands() []cli.Command {
}
}
func getImages() (*Images, error) {
func getImages(update bool) (*Images, error) {
upgradeURL, err := getUpgradeURL()
if err != nil {
return nil, err
@@ -110,6 +116,13 @@ func getImages() (*Images, error) {
u.RawQuery = q.Encode()
upgradeURL = u.String()
if update {
_, err := network.UpdateCache(upgradeURL)
if err != nil {
log.Errorf("Failed to update os caches: %v", err)
}
}
body, err = network.LoadFromNetwork(upgradeURL)
if err != nil {
return nil, err
@@ -131,7 +144,7 @@ func getImages() (*Images, error) {
}
func osMetaDataGet(c *cli.Context) error {
images, err := getImages()
images, err := getImages(c.Bool("update"))
if err != nil {
log.Fatal(err)
}
@@ -172,7 +185,7 @@ func osMetaDataGet(c *cli.Context) error {
}
func getLatestImage() (string, error) {
images, err := getImages()
images, err := getImages(false)
if err != nil {
return "", err
}