This script demonstrates how to programmatically add a target role to a deployment target.
Usage
Provide values for the following:
- Octopus URL
- Octopus API Key
- Name of the space to use
- Name of the machine to update
- Name of the target role to add
Script
PowerShell (REST API)
$ErrorActionPreference = "Stop";
# Define working variables
$octopusURL = "https://your-octopus-url"
$octopusAPIKey = "API-YOUR-KEY"
$header = @{ "X-Octopus-ApiKey" = $octopusAPIKey }
$spaceName = "default"
$machineName = "MyMachine"
$targetRole = "MyRole"
# Get space
$space = (Invoke-RestMethod -Method Get -Uri "$octopusURL/api/spaces/all" -Headers $header) | Where-Object {$_.Name -eq $spaceName}
# Get machine
$machine = (Invoke-RestMethod -Method Get -Uri "$octopusURL/api/$($space.Id)/machines/all" -Headers $header) | Where-Object {$_.Name -eq $machineName}
# Add target role
$machine.roles += ($targetRole)
Invoke-RestMethod -Method Put -Uri "$octopusURL/api/$($space.Id)/machines/$($machine.Id)" -Body ($machine | ConvertTo-Json -Depth 10) -Headers $header
PowerShell (Octopus.Client)
# Load octopus.client assembly
Add-Type -Path "c:\octopus.client\Octopus.Client.dll"
# Octopus variables
$octopusURL = "https://your-octopus-url"
$octopusAPIKey = "API-YOUR-KEY"
$spaceName = "default"
$machineName = "MyMachine"
$targetRole = "MyRole"
$endpoint = New-Object Octopus.Client.OctopusServerEndpoint $octopusURL, $octopusAPIKey
$repository = New-Object Octopus.Client.OctopusRepository $endpoint
$client = New-Object Octopus.Client.OctopusClient $endpoint
try
{
# Get space
$space = $repository.Spaces.FindByName($spaceName)
$repositoryForSpace = $client.ForSpace($space)
# Get machine
$machine = $repositoryForSpace.Machines.FindByName($machineName)
# Add target role
$machine.roles.Add($targetRole)
$repositoryForSpace.Machines.Modify($machine)
}
catch
{
Write-Host $_.Exception.Message
}
C#
// If using .net Core, be sure to add the NuGet package of System.Security.Permissions
#r "path\to\Octopus.Client.dll"
using Octopus.Client;
using Octopus.Client.Model;
// Declare working variables
var octopusURL = "https://your-octopus-url";
var octopusAPIKey = "API-YOUR-KEY";
string spaceName = "default";
string machineName = "MyMachine";
string roleName = "TestRole";
// Create repository object
var endpoint = new OctopusServerEndpoint(octopusURL, octopusAPIKey);
var repository = new OctopusRepository(endpoint);
var client = new OctopusClient(endpoint);
try
{
// Get space
var space = repository.Spaces.FindByName(spaceName);
var repositoryForSpace = client.ForSpace(space);
// Get machine
var machine = repositoryForSpace.Machines.FindByName(machineName);
// Add role
machine.Roles.Add(roleName);
repositoryForSpace.Machines.Modify(machine);
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
return;
}
Python3
import json
import requests
octopus_server_uri = 'https://your-octopus-url/api'
octopus_api_key = 'API-YOUR-KEY'
headers = {'X-Octopus-ApiKey': octopus_api_key}
def get_octopus_resource(uri):
response = requests.get(uri, headers=headers)
response.raise_for_status()
return json.loads(response.content.decode('utf-8'))
def get_by_name(uri, name):
resources = get_octopus_resource(uri)
return next((x for x in resources if x['Name'] == name), None)
space_name = 'Default'
target_name = 'Your Target Name'
target_role = 'your-product-role'
space = get_by_name('{0}/spaces/all'.format(octopus_server_uri), space_name)
target = get_by_name('{0}/{1}/machines/all'.format(octopus_server_uri, space['Id']), target_name)
target['Roles'].append(target_role)
uri = '{0}/{1}/machines/{2}'.format(octopus_server_uri, space['Id'], target['Id'])
response = requests.put(uri, headers=headers, json=target)
response.raise_for_status()
Go
package main
import (
"fmt"
"log"
"net/url"
"github.com/OctopusDeploy/go-octopusdeploy/octopusdeploy"
)
func main() {
apiURL, err := url.Parse("https://your-octopus-url")
if err != nil {
log.Println(err)
}
APIKey := "API-YOUR-KEY"
spaceName := "Default"
targetName := "MyTargetName"
roleName := "MyRoleName"
// Get reference to space
space := GetSpace(apiURL, APIKey, spaceName)
// Get deployment target
target := GetTarget(apiURL, APIKey, space, targetName)
// Add role to target
target.Roles = append(target.Roles, roleName)
// Update target
client := octopusAuth(apiURL, APIKey, space.ID)
client.Machines.Update(target)
}
func octopusAuth(octopusURL *url.URL, APIKey, space string) *octopusdeploy.Client {
client, err := octopusdeploy.NewClient(nil, octopusURL, APIKey, space)
if err != nil {
log.Println(err)
}
return client
}
func GetSpace(octopusURL *url.URL, APIKey string, spaceName string) *octopusdeploy.Space {
client := octopusAuth(octopusURL, APIKey, "")
spaceQuery := octopusdeploy.SpacesQuery{
Name: spaceName,
}
// Get specific space object
spaces, err := client.Spaces.Get(spaceQuery)
if err != nil {
log.Println(err)
}
for _, space := range spaces.Items {
if space.Name == spaceName {
return space
}
}
return nil
}
func GetTarget(octopusURL *url.URL, APIKey string, space *octopusdeploy.Space, targetName string) *octopusdeploy.DeploymentTarget {
// Create client
client := octopusAuth(octopusURL, APIKey, space.ID)
machinesQuery := octopusdeploy.MachinesQuery{
Name: targetName,
}
// Get specific machine object
machines, err := client.Machines.Get(machinesQuery)
if err != nil {
log.Println(err)
}
for _, machine := range machines.Items {
if machine.Name == targetName {
return machine
}
}
return nil
}
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Page updated on Sunday, January 1, 2023