Files
act_runner/internal/app/run/setup.go
Lunny Xiao 573e811492 refactor: move act/model and act/exprparser to actionslib
Gitea needs the workflow model and the expression evaluator to parse
workflows and to build the task payload this runner consumes, so it had
to depend on gitea.com/gitea/runner for it. Both packages now live in
gitea.dev/actionslib, the module both sides already share, and this
repository consumes them from there.

The GithubContext helpers that need a git checkout on disk (SetRef,
SetSha and SetRepositoryAndOwner) are not moved: they are runner only and
would drag a git client and the act context logger into the shared
module. They become functions of the new act/ghcontext package, together
with their tests.

act/common.CartesianProduct moved to the shared model package as well,
act/model was its only user. act/model/testdata/container-volumes is now
act/runner/testdata/container-volumes, its only user is runner_test.go.

The x-runner-uuid and x-runner-token header names come from
actionslib too, so the runner and Gitea cannot drift apart.

The generated runner API code moved along with the repository, from
gitea.dev/actions-proto-go to gitea.dev/actionslib, so the imports of
ping/v1 and runner/v1 follow the new module path. Both cannot be used at
once: the generated types would no longer be the same types.

Signed-off-by: Lunny Xiao <xiaolunwen@gmail.com>
2026-08-06 15:14:18 -07:00

84 lines
2.5 KiB
Go

// Copyright 2026 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package run
import (
"fmt"
"os"
"runtime"
"strconv"
"strings"
"gitea.com/gitea/runner/internal/pkg/report"
"gitea.com/gitea/runner/internal/pkg/ver"
runnerv1 "gitea.dev/actionslib/runner/v1"
)
// osReleasePath describes the host distribution on Linux; absent elsewhere, where the platform
// falls back to the Go runtime alone. A var so tests can point it at a fixture.
var osReleasePath = "/etc/os-release"
// reportSetup opens the job log the way actions/runner opens its "Set up job" step. The action
// downloads and the closing job name are written later, as the job starts.
func (r *Runner) reportSetup(reporter *report.Reporter, task *runnerv1.Task) {
for _, line := range r.setupLines(task) {
reporter.Logf("%s", line)
}
}
// setupLines names the runner, then reports what it was asked to run and the host it runs on, each
// in its own group.
func (r *Runner) setupLines(task *runnerv1.Task) []string {
fields := task.Context.Fields
lines := []string{
fmt.Sprintf("%s(version:%s)", r.name, ver.Version()),
"::group::Runner Information",
}
if names := r.labels.Names(); len(names) > 0 {
lines = append(lines, "Runner labels: "+strings.Join(names, ", "))
}
lines = append(lines,
// The task id correlates the job log with the runner's log and the server's task list.
fmt.Sprintf("Task: %d", task.Id),
"Job: "+fields["job"].GetStringValue(),
"Repository: "+fields["repository"].GetStringValue(),
"Triggered by event: "+fields["event_name"].GetStringValue(),
"::endgroup::",
"::group::Operating System",
)
lines = append(lines, osInfo()...)
return append(lines, "::endgroup::")
}
// osInfo describes the host the runner executes on.
func osInfo() []string {
lines := make([]string, 0, 2)
if name := prettyOSName(); name != "" {
lines = append(lines, name)
}
return append(lines, fmt.Sprintf("%s/%s", runtime.GOOS, runtime.GOARCH))
}
// prettyOSName reads PRETTY_NAME (e.g. "Ubuntu 24.04.4 LTS") from os-release, or "" when absent.
func prettyOSName() string {
data, err := os.ReadFile(osReleasePath)
if err != nil {
return ""
}
for line := range strings.SplitSeq(string(data), "\n") {
key, value, ok := strings.Cut(strings.TrimSpace(line), "=")
if !ok || key != "PRETTY_NAME" {
continue
}
// Values are shell-quoted, but the quotes are optional.
if unquoted, err := strconv.Unquote(value); err == nil {
return unquoted
}
return value
}
return ""
}