nemunaire/minifaas
Archived
1
0
Fork 0
Code Issues Pull requests 3 Releases Activity

Add queuing system

Browse source
This commit is contained in:
nemunaire 2021-07-31 17:16:38 +02:00
commit f2eacf41cf
6 changed files with 106 additions and 17 deletions
Download patch file Download diff file Expand all files Collapse all files

17
engine/queue.go
View file

@ -6,8 +6,23 @@ import (
"strings"
)
const CTR_NAME_PREFIX = "minifaas"
func GenContainerPrefix(jobtype string) string {
return fmt.Sprintf("minifaas-%x-", sha256.Sum224([]byte(jobtype)))
return fmt.Sprintf("%s-%x-", CTR_NAME_PREFIX, sha256.Sum224([]byte(jobtype)))
}
func ParseContainerName(name string) (jobtype, id string, err error) {
if !strings.HasPrefix(name, "/"+CTR_NAME_PREFIX+"-") {
return "", "", fmt.Errorf("This is not a %s job: starting with %q", CTR_NAME_PREFIX, name)
}
tmp := strings.Split(name, "-")
if len(tmp) < 3 {
return "", "", fmt.Errorf("This is not a %s job: %q didn't has at least 3 args", CTR_NAME_PREFIX, name)
}
return tmp[1], strings.Join(tmp[2:], "-"), nil
}
func FilterRunningContainers(jobtype string, ctrs map[string]string) (ret []string) {