Actualizar la protección contra reducción de un miembro
curl --request PATCH \
--url https://compute.{region}.basaltic.sh/v1/instance-pools/{pool_id}/instances/{instance_id} \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"scale_in_protected": true
}
'import requests
url = "https://compute.{region}.basaltic.sh/v1/instance-pools/{pool_id}/instances/{instance_id}"
payload = { "scale_in_protected": True }
headers = {
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
}
response = requests.patch(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'PATCH',
headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
body: JSON.stringify({scale_in_protected: true})
};
fetch('https://compute.{region}.basaltic.sh/v1/instance-pools/{pool_id}/instances/{instance_id}', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://compute.{region}.basaltic.sh/v1/instance-pools/{pool_id}/instances/{instance_id}",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "PATCH",
CURLOPT_POSTFIELDS => json_encode([
'scale_in_protected' => true
]),
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>",
"Content-Type: application/json"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"strings"
"net/http"
"io"
)
func main() {
url := "https://compute.{region}.basaltic.sh/v1/instance-pools/{pool_id}/instances/{instance_id}"
payload := strings.NewReader("{\n \"scale_in_protected\": true\n}")
req, _ := http.NewRequest("PATCH", url, payload)
req.Header.Add("Authorization", "Bearer <token>")
req.Header.Add("Content-Type", "application/json")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.patch("https://compute.{region}.basaltic.sh/v1/instance-pools/{pool_id}/instances/{instance_id}")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"scale_in_protected\": true\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://compute.{region}.basaltic.sh/v1/instance-pools/{pool_id}/instances/{instance_id}")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Patch.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"scale_in_protected\": true\n}"
response = http.request(request)
puts response.read_body{
"instance_pool": {
"subnets": [
{
"id": "288aa1e9-bbf5-5584-bce9-6a688f06d8a1",
"crn": "crn:catalog::platform:country/288aa1e9-bbf5-5584-bce9-6a688f06d8a1",
"name": "Brazil"
}
],
"vpc": {
"id": "288aa1e9-bbf5-5584-bce9-6a688f06d8a1",
"crn": "crn:catalog::platform:country/288aa1e9-bbf5-5584-bce9-6a688f06d8a1",
"name": "Brazil"
},
"faults": [
{
"code": "BACKUP_FAILED",
"severity": "error",
"message": "Backup upload failed.",
"details": {},
"first_at": "2023-11-07T05:31:56Z",
"last_at": "2023-11-07T05:31:56Z",
"occurrences": 1
}
],
"autoscaling": {
"enabled": true,
"metrics": [
{
"source": "telemetry",
"target_type": "average_value",
"target_value": 100,
"name": "queue_depth",
"labels": {
"queue": "orders"
},
"sample_aggregation": "last",
"series_aggregation": "sum",
"expected_series": 1,
"window_seconds": 120,
"max_age_seconds": 90
}
],
"warmup_seconds": 180,
"cooldown_seconds": 60,
"scale_down_stabilization_seconds": 300,
"max_scale_out_step": 4,
"max_scale_in_step": 1,
"drain_seconds": 120
},
"autoscaling_status": {
"status": "pending",
"reason": "waiting for sustained lower demand",
"history": [
{
"at": "2023-11-07T05:31:56Z",
"from": 1,
"to": 1,
"reason": "<string>"
}
],
"evaluated_at": "2023-11-07T05:31:56Z",
"last_scaled_at": "2023-11-07T05:31:56Z"
},
"rollout_surge": true,
"scale_in_protected_instances": [
"3c90c3cc-0d44-4b50-8888-8dd25736052a"
],
"scale_in_blocked_reason": "<string>",
"retiring_instances": [
{
"requested_at": "2023-11-07T05:31:56Z",
"drain_seconds": 1815,
"instance_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"agent_acknowledged_at": "2023-11-07T05:31:56Z",
"drain_until": "2023-11-07T05:31:56Z"
}
],
"id": "8f2a1c3d-4e5b-4a6f-9c0d-1e2f3a4b5c6d",
"crn": "crn:compute:sa-saopaulo-1:my-account:instance-pool/web-pool",
"name": "web-asg",
"description": "Front-end autoscaling group",
"desired_count": 2,
"min_count": 1,
"max_count": 3,
"live_count": 2,
"member_count": 2,
"refresh_in_progress": false,
"stale_instance_count": 0,
"status": "active",
"managed_by": "customer",
"tags": {
"environment": "production",
"team": "backend"
},
"template": {
"security_groups": [
{
"id": "288aa1e9-bbf5-5584-bce9-6a688f06d8a1",
"crn": "crn:catalog::platform:country/288aa1e9-bbf5-5584-bce9-6a688f06d8a1",
"name": "Brazil"
}
],
"floating_ip_assignment": "none",
"iam_role": {
"id": "550e8400-e29b-41d4-a716-446655440005",
"crn": "crn:iam:::role/550e8400-e29b-41d4-a716-446655440005",
"name": "instance-role"
},
"flavor": {
"id": "550e8400-e29b-41d4-a716-446655440003",
"crn": "crn:compute:sa-saopaulo-1:platform:flavor/s1.small",
"name": "s1.small"
},
"image": {
"id": "550e8400-e29b-41d4-a716-446655440004",
"crn": "crn:compute:sa-saopaulo-1:platform:image/ubuntu/architecture/amd64/version/24.04",
"name": "ubuntu"
},
"addresses": [
{
"family": "ipv4",
"address": "<string>"
}
],
"user_data": "aSDinaTvuI8gbWludGxpZnk=",
"metadata": {
"environment": "production",
"team": "backend"
},
"tags": {
"environment": "production",
"team": "backend"
},
"volumes": [
{
"size_gb": 20,
"boot": false,
"volume_type": "nvme",
"performance": {
"iops": 6000,
"throughput_mib_s": 250
},
"mount_path": "/data",
"fstype": "ext4",
"delete_on_termination": true
}
]
}
}
}{
"error": {
"code": "INVALID_INPUT",
"message": "Invalid request parameters",
"request_id": "550e8400-e29b-41d4-a716-446655440000"
}
}{
"error": {
"code": "UNAUTHORIZED",
"message": "Authentication required",
"request_id": "550e8400-e29b-41d4-a716-446655440000"
}
}{
"error": {
"code": "ACCESS_DENIED",
"message": "You don't have permission to perform this action",
"request_id": "550e8400-e29b-41d4-a716-446655440000"
}
}{
"error": {
"code": "NOT_FOUND",
"message": "Resource not found",
"request_id": "550e8400-e29b-41d4-a716-446655440000"
}
}{
"error": {
"code": "CONFLICT",
"message": "Resource with this name already exists",
"request_id": "550e8400-e29b-41d4-a716-446655440000"
}
}Instancias
Actualizar la protección contra reducción de un miembro
Protege o retira la protección de un miembro de un grupo de instancias del cliente contra la reducción manual y automática. Los miembros que ya se están retirando devuelven 409. La protección se aplica a esta VM y no impide una actualización explícita, el reemplazo de una VM con fallos, la eliminación de la instancia ni la eliminación del grupo. Las VM de reemplazo comienzan sin protección.
PATCH
/
v1
/
instance-pools
/
{pool_id}
/
instances
/
{instance_id}
Actualizar la protección contra reducción de un miembro
curl --request PATCH \
--url https://compute.{region}.basaltic.sh/v1/instance-pools/{pool_id}/instances/{instance_id} \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"scale_in_protected": true
}
'import requests
url = "https://compute.{region}.basaltic.sh/v1/instance-pools/{pool_id}/instances/{instance_id}"
payload = { "scale_in_protected": True }
headers = {
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
}
response = requests.patch(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'PATCH',
headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
body: JSON.stringify({scale_in_protected: true})
};
fetch('https://compute.{region}.basaltic.sh/v1/instance-pools/{pool_id}/instances/{instance_id}', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://compute.{region}.basaltic.sh/v1/instance-pools/{pool_id}/instances/{instance_id}",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "PATCH",
CURLOPT_POSTFIELDS => json_encode([
'scale_in_protected' => true
]),
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>",
"Content-Type: application/json"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"strings"
"net/http"
"io"
)
func main() {
url := "https://compute.{region}.basaltic.sh/v1/instance-pools/{pool_id}/instances/{instance_id}"
payload := strings.NewReader("{\n \"scale_in_protected\": true\n}")
req, _ := http.NewRequest("PATCH", url, payload)
req.Header.Add("Authorization", "Bearer <token>")
req.Header.Add("Content-Type", "application/json")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.patch("https://compute.{region}.basaltic.sh/v1/instance-pools/{pool_id}/instances/{instance_id}")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"scale_in_protected\": true\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://compute.{region}.basaltic.sh/v1/instance-pools/{pool_id}/instances/{instance_id}")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Patch.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"scale_in_protected\": true\n}"
response = http.request(request)
puts response.read_body{
"instance_pool": {
"subnets": [
{
"id": "288aa1e9-bbf5-5584-bce9-6a688f06d8a1",
"crn": "crn:catalog::platform:country/288aa1e9-bbf5-5584-bce9-6a688f06d8a1",
"name": "Brazil"
}
],
"vpc": {
"id": "288aa1e9-bbf5-5584-bce9-6a688f06d8a1",
"crn": "crn:catalog::platform:country/288aa1e9-bbf5-5584-bce9-6a688f06d8a1",
"name": "Brazil"
},
"faults": [
{
"code": "BACKUP_FAILED",
"severity": "error",
"message": "Backup upload failed.",
"details": {},
"first_at": "2023-11-07T05:31:56Z",
"last_at": "2023-11-07T05:31:56Z",
"occurrences": 1
}
],
"autoscaling": {
"enabled": true,
"metrics": [
{
"source": "telemetry",
"target_type": "average_value",
"target_value": 100,
"name": "queue_depth",
"labels": {
"queue": "orders"
},
"sample_aggregation": "last",
"series_aggregation": "sum",
"expected_series": 1,
"window_seconds": 120,
"max_age_seconds": 90
}
],
"warmup_seconds": 180,
"cooldown_seconds": 60,
"scale_down_stabilization_seconds": 300,
"max_scale_out_step": 4,
"max_scale_in_step": 1,
"drain_seconds": 120
},
"autoscaling_status": {
"status": "pending",
"reason": "waiting for sustained lower demand",
"history": [
{
"at": "2023-11-07T05:31:56Z",
"from": 1,
"to": 1,
"reason": "<string>"
}
],
"evaluated_at": "2023-11-07T05:31:56Z",
"last_scaled_at": "2023-11-07T05:31:56Z"
},
"rollout_surge": true,
"scale_in_protected_instances": [
"3c90c3cc-0d44-4b50-8888-8dd25736052a"
],
"scale_in_blocked_reason": "<string>",
"retiring_instances": [
{
"requested_at": "2023-11-07T05:31:56Z",
"drain_seconds": 1815,
"instance_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"agent_acknowledged_at": "2023-11-07T05:31:56Z",
"drain_until": "2023-11-07T05:31:56Z"
}
],
"id": "8f2a1c3d-4e5b-4a6f-9c0d-1e2f3a4b5c6d",
"crn": "crn:compute:sa-saopaulo-1:my-account:instance-pool/web-pool",
"name": "web-asg",
"description": "Front-end autoscaling group",
"desired_count": 2,
"min_count": 1,
"max_count": 3,
"live_count": 2,
"member_count": 2,
"refresh_in_progress": false,
"stale_instance_count": 0,
"status": "active",
"managed_by": "customer",
"tags": {
"environment": "production",
"team": "backend"
},
"template": {
"security_groups": [
{
"id": "288aa1e9-bbf5-5584-bce9-6a688f06d8a1",
"crn": "crn:catalog::platform:country/288aa1e9-bbf5-5584-bce9-6a688f06d8a1",
"name": "Brazil"
}
],
"floating_ip_assignment": "none",
"iam_role": {
"id": "550e8400-e29b-41d4-a716-446655440005",
"crn": "crn:iam:::role/550e8400-e29b-41d4-a716-446655440005",
"name": "instance-role"
},
"flavor": {
"id": "550e8400-e29b-41d4-a716-446655440003",
"crn": "crn:compute:sa-saopaulo-1:platform:flavor/s1.small",
"name": "s1.small"
},
"image": {
"id": "550e8400-e29b-41d4-a716-446655440004",
"crn": "crn:compute:sa-saopaulo-1:platform:image/ubuntu/architecture/amd64/version/24.04",
"name": "ubuntu"
},
"addresses": [
{
"family": "ipv4",
"address": "<string>"
}
],
"user_data": "aSDinaTvuI8gbWludGxpZnk=",
"metadata": {
"environment": "production",
"team": "backend"
},
"tags": {
"environment": "production",
"team": "backend"
},
"volumes": [
{
"size_gb": 20,
"boot": false,
"volume_type": "nvme",
"performance": {
"iops": 6000,
"throughput_mib_s": 250
},
"mount_path": "/data",
"fstype": "ext4",
"delete_on_termination": true
}
]
}
}
}{
"error": {
"code": "INVALID_INPUT",
"message": "Invalid request parameters",
"request_id": "550e8400-e29b-41d4-a716-446655440000"
}
}{
"error": {
"code": "UNAUTHORIZED",
"message": "Authentication required",
"request_id": "550e8400-e29b-41d4-a716-446655440000"
}
}{
"error": {
"code": "ACCESS_DENIED",
"message": "You don't have permission to perform this action",
"request_id": "550e8400-e29b-41d4-a716-446655440000"
}
}{
"error": {
"code": "NOT_FOUND",
"message": "Resource not found",
"request_id": "550e8400-e29b-41d4-a716-446655440000"
}
}{
"error": {
"code": "CONFLICT",
"message": "Resource with this name already exists",
"request_id": "550e8400-e29b-41d4-a716-446655440000"
}
}Requiere la acción de IAM
compute:UpdateInstancePool. Consulte permisos de computación para obtener la lista completa, lo que cubre cada una y un ejemplo de directiva.Autorizaciones
Un token bearer de OAuth 2.0, enviado como Authorization: Bearer <token>. Esta es la forma recomendada de autenticación.
Obtén el token intercambiando el par de claves de acceso de una cuenta de servicio en POST /v1/oauth/token con grant_type=client_credentials. Es el flujo estándar de credenciales de cliente; las bibliotecas compatibles con OAuth pueden obtener y renovar el token por ti.
curl -s -u "$KEY_ID:$SECRET" -d grant_type=client_credentials \
https://iam.basaltic.sh/v1/oauth/token
Los tokens duran una hora por defecto. El mismo par de claves de acceso también sirve como credencial AWS SigV4 para el endpoint de objetos compatible con S3, que solo acepta ese método de autenticación.
Cuerpo
application/json
Protege este miembro contra la reducción manual y automática. Retira la protección antes de seleccionarlo para reducir el grupo. No se puede cambiar un miembro en retirada. La actualización explícita, el reemplazo de instancias con fallos, la eliminación de instancias y la eliminación del grupo no se ven afectados. Las instancias de reemplazo comienzan sin protección.
Respuesta
Grupo actualizado, incluidos los UUID de los miembros protegidos.
Una plantilla de lanzamiento más un recuento deseado. La creación de un grupo genera instancias de desired_count; un conciliador converge member_count hacia desired_count a medida que cambia. member_count es el número de miembros que tiene el grupo; live_count es el número de ellos que se están ejecutando. Un grupo lleva dos conjuntos de etiquetas y responden a diferentes preguntas. tags etiqueta el recurso de la agrupación, que es lo que una condición de IAM lee como basalt:ResourceTag/<key> y lo que un informe de costos agrupa, y no llega a ninguna instancia. template.tags es el conjunto estampado en cada réplica que lanza el pool.
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