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added new module

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This commit is contained in:
Akilan Selvacoumar
2023-02-14 20:33:30 +00:00
parent e1debe8f53
commit c7a665fdc8
21 changed files with 714 additions and 721 deletions
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58
client/TrackContainers.go
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@@ -4,38 +4,38 @@ import (
"encoding/json"
"errors"
"fmt"
"git.sr.ht/~akilan1999/p2p-rendering-computation/config"
"git.sr.ht/~akilan1999/p2p-rendering-computation/server/docker"
"github.com/Akilan1999/p2p-rendering-computation/config"
"github.com/Akilan1999/p2p-rendering-computation/server/docker"
"io/ioutil"
"os"
)
// TrackContainers This struct stores arrays of current containers running
type TrackContainers struct {
TrackContainerList []TrackContainer `json:"TrackContainer"`
TrackContainerList []TrackContainer `json:"TrackContainer"`
}
// TrackContainer Stores information of current containers
type TrackContainer struct {
Id string `json:"ID"`
Container *docker.DockerVM `json:"Container"`
IpAddress string `json:"IpAddress"`
Id string `json:"ID"`
Container *docker.DockerVM `json:"Container"`
IpAddress string `json:"IpAddress"`
}
// AddTrackContainer Adds new container which has been added to the track container
func AddTrackContainer(d *docker.DockerVM,ipAddress string) error {
func AddTrackContainer(d *docker.DockerVM, ipAddress string) error {
// Checking if pointer d is null
if d == nil {
return errors.New("d is nil")
}
//Get config information to derive paths for track containers json file
config,err := config.ConfigInit()
config, err := config.ConfigInit()
if err != nil {
return err
}
// Getting information about the file trackcontainers.json file
stat, err := os.Stat(config.TrackContainersPath)
// Getting information about the file trackcontainers.json file
stat, err := os.Stat(config.TrackContainersPath)
if err != nil {
return err
}
@@ -66,11 +66,11 @@ func AddTrackContainer(d *docker.DockerVM,ipAddress string) error {
trackContainers.TrackContainerList = append(trackContainers.TrackContainerList, trackContainer)
// write modified information to the tracked json file
data,err := json.MarshalIndent(trackContainers, "", "\t")
data, err := json.MarshalIndent(trackContainers, "", "\t")
if err != nil {
return err
}
err = ioutil.WriteFile(config.TrackContainersPath,data,0777)
err = ioutil.WriteFile(config.TrackContainersPath, data, 0777)
if err != nil {
return err
}
@@ -81,7 +81,7 @@ func AddTrackContainer(d *docker.DockerVM,ipAddress string) error {
// RemoveTrackedContainer This function removos tracked container from the trackcontainer JSON file
func RemoveTrackedContainer(id string) error {
//Get config information to derive paths for track containers json file
config,err := config.ConfigInit()
config, err := config.ConfigInit()
if err != nil {
return err
}
@@ -104,11 +104,11 @@ func RemoveTrackedContainer(id string) error {
trackedContainers.TrackContainerList = append(trackedContainers.TrackContainerList[:removeElement], trackedContainers.TrackContainerList[removeElement+1:]...)
// write modified information to the tracked json file
data,err := json.MarshalIndent(trackedContainers, "", "\t")
data, err := json.MarshalIndent(trackedContainers, "", "\t")
if err != nil {
return err
}
err = ioutil.WriteFile(config.TrackContainersPath,data,0777)
err = ioutil.WriteFile(config.TrackContainersPath, data, 0777)
if err != nil {
return err
}
@@ -117,17 +117,17 @@ func RemoveTrackedContainer(id string) error {
}
// ViewTrackedContainers View Containers currently tracked
func ViewTrackedContainers() (error,*TrackContainers) {
config,err := config.ConfigInit()
func ViewTrackedContainers() (error, *TrackContainers) {
config, err := config.ConfigInit()
if err != nil {
return err,nil
return err, nil
}
trackedContianers, err := ReadTrackContainers(config.TrackContainersPath)
if err != nil {
return err,nil
return err, nil
}
return nil,trackedContianers
return nil, trackedContianers
}
// ReadTrackContainers Reads containers which are currently tracked
@@ -167,7 +167,7 @@ func GetContainerInformation(ID string) (*TrackContainer, error) {
}
// ModifyContainerInformation Modifies information inside the container
func (TC *TrackContainer)ModifyContainerInformation() error {
func (TC *TrackContainer) ModifyContainerInformation() error {
// Gets all the information of tracker containers
err, t := ViewTrackedContainers()
if err != nil {
@@ -192,15 +192,15 @@ func (TC *TrackContainer)ModifyContainerInformation() error {
}
// WriteContainers Write information back to the config file
func (TC *TrackContainers)WriteContainers() error {
func (TC *TrackContainers) WriteContainers() error {
// Initialize config file
config,err := config.ConfigInit()
config, err := config.ConfigInit()
// write modified information to the tracked json file
data,err := json.MarshalIndent(TC, "", "\t")
data, err := json.MarshalIndent(TC, "", "\t")
if err != nil {
return err
}
err = ioutil.WriteFile(config.TrackContainersPath,data,0777)
err = ioutil.WriteFile(config.TrackContainersPath, data, 0777)
if err != nil {
return err
}
@@ -209,12 +209,12 @@ func (TC *TrackContainers)WriteContainers() error {
}
// CheckID Checks if the ID belongs to a group or a single container
func CheckID(ID string) (string,error) {
// For group checks if the 1st characters is "grp"
func CheckID(ID string) (string, error) {
// For group checks if the 1st characters is "grp"
if ID[0:3] == "grp" {
return "group", nil
} else {
return "container", nil
}
return "",nil
}
return "", nil
}