mirror of
https://gitea.com/gitea/runner.git
synced 2026-11-05 14:55:44 +00:00
silverwind
ad9eeb668a
- Keep `GITHUB_ENV`, `GITHUB_OUTPUT`, `GITHUB_STATE` and `GITHUB_PATH` when a job times out or is cancelled, so post steps still get their state - Retry the startup Declare while Gitea is unreachable instead of exiting, still failing fast on rejected registrations, auth and misconfiguration - Reuse a local image when a platform variant such as `linux/arm/v7` is requested instead of pulling again - Read `PATH` from the created job container so cross-architecture jobs get tool paths for the right architecture - Extract action copies relative to the act volume so they never cross an image's `/var/run` symlink, which rootless Podman rejects - Keep the job container's entrypoint when container options set `--entrypoint`, warning instead of appending it to the keep-alive command - Lock action cache entries across runner processes that share a cache directory - `exec`: omit `GITHUB_SERVER_URL` and `GITHUB_API_URL` without `--gitea-instance` instead of exporting a bare `https://`, and read owner and repository from any origin remote Reviewed-on: https://gitea.com/gitea/runner/pulls/1294 Reviewed-by: bircni <[email protected]> Co-authored-by: silverwind <[email protected]>
76 lines
2.1 KiB
Go
76 lines
2.1 KiB
Go
// Copyright 2023 The Gitea Authors. All rights reserved.
|
|
// Copyright 2020 The nektos/act Authors. All rights reserved.
|
|
// SPDX-License-Identifier: MIT
|
|
|
|
//go:build !(WITHOUT_DOCKER || !(linux || darwin || windows || netbsd))
|
|
|
|
package container
|
|
|
|
import (
|
|
"context"
|
|
|
|
cerrdefs "github.com/containerd/errdefs"
|
|
"github.com/moby/moby/client"
|
|
specs "github.com/opencontainers/image-spec/specs-go/v1"
|
|
)
|
|
|
|
// ImageExistsLocally returns a boolean indicating if an image with the
|
|
// requested name, tag and architecture exists in the local docker image store
|
|
func ImageExistsLocally(ctx context.Context, imageName, platform string) (bool, error) {
|
|
cli, err := GetDockerClient(ctx)
|
|
if err != nil {
|
|
return false, err
|
|
}
|
|
defer cli.Close()
|
|
|
|
inspectImage, err := cli.ImageInspect(ctx, imageName)
|
|
if cerrdefs.IsNotFound(err) {
|
|
return false, nil
|
|
} else if err != nil {
|
|
return false, err
|
|
}
|
|
|
|
if platform == "" || platform == "any" {
|
|
return true, nil
|
|
}
|
|
|
|
requested, err := parsePlatform(platform)
|
|
if err != nil {
|
|
return false, err
|
|
}
|
|
return platformMatches(requested, &specs.Platform{OS: inspectImage.Os, Architecture: inspectImage.Architecture, Variant: inspectImage.Variant}), nil
|
|
}
|
|
|
|
func platformMatches(requested, image *specs.Platform) bool {
|
|
variant := image.Variant
|
|
if variant == "" {
|
|
variant = map[string]string{"amd64": "v1", "arm": "v7", "arm64": "v8"}[image.Architecture]
|
|
}
|
|
return image.OS == requested.OS && image.Architecture == requested.Architecture && (requested.Variant == "" || requested.Variant == variant)
|
|
}
|
|
|
|
// RemoveImage removes image from local store, the function is used to run different
|
|
// container image architectures
|
|
func RemoveImage(ctx context.Context, imageName string, force, pruneChildren bool) (bool, error) {
|
|
cli, err := GetDockerClient(ctx)
|
|
if err != nil {
|
|
return false, err
|
|
}
|
|
defer cli.Close()
|
|
|
|
if _, err := cli.ImageInspect(ctx, imageName); cerrdefs.IsNotFound(err) {
|
|
return false, nil
|
|
} else if err != nil {
|
|
return false, err
|
|
}
|
|
|
|
if _, err = cli.ImageRemove(ctx, imageName, client.ImageRemoveOptions{
|
|
Force: force,
|
|
PruneChildren: pruneChildren,
|
|
}); err != nil {
|
|
return false, err
|
|
}
|
|
|
|
return true, nil
|
|
}
|