90b8cc6a7a
The label will follow the format `label[:schema[:args]]`, and the schema will be `host` if it's omitted. So - `ubuntu:docker://node:18`: Run jobs with label `ubuntu` via docker with image `node:18` - `ubuntu:host`: Run jobs with label `ubuntu` on the host directly. - `ubuntu`: Same as `ubuntu:host`. - `ubuntu:vm:ubuntu-latest`: (Just a example, not Implemented) Run jobs with label `ubuntu` via virtual machine with iso `ubuntu-latest`. Reviewed-on: https://gitea.com/gitea/act_runner/pulls/69 Reviewed-by: Zettat123 <zettat123@noreply.gitea.io> Reviewed-by: wxiaoguang <wxiaoguang@noreply.gitea.io>
75 lines
2 KiB
Go
75 lines
2 KiB
Go
// Copyright 2022 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package runtime
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import (
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"context"
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"strings"
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runnerv1 "code.gitea.io/actions-proto-go/runner/v1"
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log "github.com/sirupsen/logrus"
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"gitea.com/gitea/act_runner/artifactcache"
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"gitea.com/gitea/act_runner/client"
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)
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// Runner runs the pipeline.
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type Runner struct {
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Machine string
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Version string
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ForgeInstance string
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Environ map[string]string
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Client client.Client
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Labels []string
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CacheHandler *artifactcache.Handler
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}
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// Run runs the pipeline stage.
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func (s *Runner) Run(ctx context.Context, task *runnerv1.Task) error {
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env := map[string]string{}
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for k, v := range s.Environ {
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env[k] = v
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}
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env["ACTIONS_CACHE_URL"] = s.CacheHandler.ExternalURL() + "/"
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return NewTask(s.ForgeInstance, task.Id, s.Client, env, s.platformPicker).Run(ctx, task, s.Machine, s.Version)
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}
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func (s *Runner) platformPicker(labels []string) string {
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platforms := make(map[string]string, len(s.Labels))
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for _, l := range s.Labels {
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label, schema, arg, err := ParseLabel(l)
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if err != nil {
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log.Errorf("invaid label %q: %v", l, err)
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continue
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}
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switch schema {
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case "docker":
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// TODO "//" will be ignored, maybe we should use 'ubuntu-18.04:docker:node:16-buster' instead
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platforms[label] = strings.TrimPrefix(arg, "//")
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case "host":
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platforms[label] = "-self-hosted"
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default:
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// It should not happen, because ParseLabel has checked it.
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continue
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}
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}
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for _, label := range labels {
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if v, ok := platforms[label]; ok {
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return v
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}
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}
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// TODO: support multiple labels
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// like:
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// ["ubuntu-22.04"] => "ubuntu:22.04"
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// ["with-gpu"] => "linux:with-gpu"
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// ["ubuntu-22.04", "with-gpu"] => "ubuntu:22.04_with-gpu"
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// return default.
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// So the runner receives a task with a label that the runner doesn't have,
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// it happens when the user have edited the label of the runner in the web UI.
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return "node:16-bullseye" // TODO: it may be not correct, what if the runner is used as host mode only?
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}
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