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58 lines
1.0 KiB
Go
58 lines
1.0 KiB
Go
package main
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import (
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"encoding/json"
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"errors"
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"fmt"
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"log"
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"os"
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"os/user"
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"strings"
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"github.com/chatton/portainer/client"
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)
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func loadCreds() client.Credentials {
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usr, _ := user.Current()
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credPath := fmt.Sprintf("%s/.homelab/portainer-creds.json", usr.HomeDir)
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if _, err := os.Stat(credPath); errors.Is(err, os.ErrNotExist) {
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log.Fatal(fmt.Errorf("there must be a credentials file under: %s", credPath))
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}
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fileBytes, err := os.ReadFile(credPath)
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if err != nil {
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log.Fatal(err)
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}
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creds := client.Credentials{}
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if err := json.Unmarshal(fileBytes, &creds); err != nil {
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log.Fatal(err)
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}
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return creds
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}
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func main() {
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args := os.Args
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if len(args) != 2 {
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fmt.Println("must specify name of stack to start!")
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os.Exit(1)
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}
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stackName := args[1]
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creds := loadCreds()
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c, err := client.NewPortainerClient(creds)
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if err != nil {
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log.Fatal(err)
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}
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s, err := c.GetStackByName(stackName)
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if err != nil {
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log.Fatal(err)
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}
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err = c.StartStack(s.ID)
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if err != nil && strings.Contains(err.Error(), "is already running") {
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log.Fatal(err)
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}
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}
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