compute

POST /v1/compute/servers/{serverId}/resize

Move a server onto another machine size.

所有 compute 端点

所有开发者文档

身份验证

请将 API 密钥作为 bearer 令牌发送。该密钥必须具有 sites.view 权限;缺少该权限的密钥将被拒绝并返回 403 状态码,而非 404。

此端点不需要组织 ID。您的密钥已用于识别其所属的组织,且响应范围也仅限于该组织。

免费试用

将尖括号中的内容替换为您自己的值,并将键占位符替换为您仪表板中的一个键。

curl -X POST https://api.zinndigital.com/v1/compute/servers/{serverId}/resize \
  -H "Authorization: Bearer zdk_live_…" \
  -H "Content-Type: application/json" \
  -d '{  }'

已登录?您仪表板中的 API 控制台会自动填入您真实的组织 ID 和您自己的密钥,并针对实时 API 运行请求,以便您查看实际的响应。 在 API 控制台中打开此端点

详细信息

Performs the upgrade and returns the server's new state. ⛔ This charges immediately at every provider we support, so it is only ever reached from a quote the customer has read (quoteComputeServerResize). The engine attaches an idempotency key derived from the server and the target size, so a retry cannot buy the resize twice. ⛔⛔ A size whose disk is smaller than what the machine is already using is refused with a 422, and that is a data-loss gate rather than a tidiness check. The provider's endpoint is an upgrade endpoint and usually refuses a shrink, but "usually" is not a promise to make about a customer's files. Before a shrink the engine reads the machine's live disk usage and requires the target to be strictly larger. It fails closed: if the provider does not answer, or answers -1 ("did not say"), the resize is refused rather than attempted — -1 < anything would otherwise read as "plenty of room". Growing is never gated, never pays for the extra read, and never fails because usage statistics were unavailable. RAM is not gated: running with less memory loses nothing on disk and is the customer's call. 404 for a server that is not the caller's; 422 for a size the provider does not offer, a machine that is not active — an order still running would have two writers, and a failed or released one has nothing to write to — or a shrink below the disk in use. Requires sites.view and billing.payment.manage — ⛔ not sites.create, which is what this was until #1682.

参数

名称类型必填内容简介
serverId (path)UuidThe server's id, as listComputeServers reports it. Ours (UUIDv7), minted when the order row was written — never the provider's own identifier for the machine.

请求正文

名称类型必填内容简介
specstringThe target size, as getComputeCatalogue reported it.
plan_codestringThe plan to move to, as getComputeCatalogue's tiers[].plan_code.

响应

名称类型必填内容简介
idUuidOurs, and also the provisioning workflow's id and the machine's name at the provider — which is what makes the whole purchase path idempotent.
namestringWhat the customer called it. ⛔ At the provider a machine's name is its row id; confusing the two is a cross-tenant defect, so this is the customer's string and nothing else.
deploy_targetstringWhich compute range the machine belongs to.
plan_codestringThe tier it was bought on, or "" when it was ordered by size alone.
providerstringOur provider id.
specstringThe machine size it currently runs.
zonestringThe data centre it runs in.
statusstring<pending, provisioning, active, failed, suspended, terminated, resizing, terminating>How far the order got — ours, and a different fact from power_state. pending is a row with nothing bought and nothing charged; failed is the state whose message is the…
messagestringWhy the order failed, in a sentence the customer reads. Blank unless failed.
vendor_statusstringThe provider's own word, verbatim and unrounded. Staff-facing detail; a customer client renders status and never this.
power_statestring<unknown, on, off, starting, stopping, rebooting>What the machine is doing right now. ⛔ Six values, not two, and the four extra ones are the point: a machine mid-transition is not "on". unknown is the honest answer when…
addressesstring[]Public addresses if the provider states them. Empty means not stated, never "none" — a machine rendered as having no address reads as broken.
optimisationstringThe stack optimisation profile it was built with, or "" for none.
term_monthsintegerThe term it was bought on, or null when the provider states none.
renews_atstringAlways null today, and honestly so: the provider publishes no renewal date, and one computed from the order plus the term would be our arithmetic rendered as the provider's…
created_atstringWhen the row was created, or "" when not stated.
operablebooleanWhether the customer may act on this machine — power, resize, renew, rebuild. ⛔ Read rather than re-derived from status: the engine refuses every one of those on anything but…
imagestringThe provider image the machine was built from. Blank on the resold range, which installs one managed image and offers no choice.
suspendedboolean⛔⛔ Whether WE stopped it, which is not the same fact as power_state. A stopped machine is the customer's own choice and they may start it again; a suspended one is ours and…
suspension_reasonstringWhy, verbatim, so the customer reads the same sentence support wrote. Blank when the machine is in good standing.
capabilitiesstring[]⭐⭐ What this machine's provider can actually do — capability tokens such as compute:snapshots, compute:console, compute:firewall, compute:backups_manage and…
billingComputeServerBillingHow a machine is paid for (W43-47, docs/687). term machines are charged ahead by a per-machine subscription. metered machines are charged per started hour from the account…
login_userstringThe account to sign in as (W43-49, docs/689). admin — key-only, passwordless sudo, root login refused — on a Zinn® Cloud machine built under the access model; root on one…
blueprintstring<, docker, k3s, k3s_argocd>The software stack installed at first boot. Blank for none.
cluster_idstringThe cluster this machine is a node of, or blank.
cluster_rolestring<, server, agent>

此端点可能返回的错误

401 · 403 · 404 · 422 · 429 · 503