Europa: engine.#HTTPFetch

Signed-off-by: Solomon Hykes <solomon@dagger.io>
This commit is contained in:
Solomon Hykes 2021-12-16 00:33:41 +00:00
parent 4b2f0f9a1c
commit 83ed9c3f81
3 changed files with 61 additions and 1 deletions

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@ -22,7 +22,7 @@
- [europa/dagger](./europa/dagger/README.md) - The Dagger API.
- [europa/dagger/engine](./europa/dagger/engine/README.md) - -
- [europa/dagger/engine/spec](./europa/dagger/engine/spec/README.md) - Placeholder package, to keep docs generating tool happy.
- [europa/dagger/engine/spec/engine](./europa/dagger/engine/spec/engine.md) - -
- [europa/dagger/engine/spec/engine](./europa/dagger/engine/spec/engine.md) - HTTP operations
- [gcp](./gcp/README.md) - Google Cloud Platform
- [gcp/cloudrun](./gcp/cloudrun.md) - -
- [gcp/gcr](./gcp/gcr.md) - Google Container Registry

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# alpha.dagger.io/europa/dagger/engine/spec/engine
HTTP operations
```cue
import "alpha.dagger.io/europa/dagger/engine/spec/engine"
```
@ -110,6 +112,18 @@ _No input._
_No output._
## engine.#HTTPFetch
Fetch a file over HTTP
### engine.#HTTPFetch Inputs
_No input._
### engine.#HTTPFetch Outputs
_No output._
## engine.#ImageConfig
Container image config. See [OCI](https://www.opencontainers.org/). Spec left open on purpose to account for additional fields. [Image Spec](https://github.com/opencontainers/image-spec/blob/main/specs-go/v1/config.go) [Docker Superset](https://github.com/moby/buildkit/blob/master/frontend/dockerfile/dockerfile2llb/image.go) Container image config See [OCI](https://www.opencontainers.org)

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// HTTP operations
package engine
// Raw buildkit API
//
// package llb // import "github.com/moby/buildkit/client/llb"
//
// func HTTP(url string, opts ...HTTPOption) State
//
// type HTTPOption interface {
// SetHTTPOption(*HTTPInfo)
// }
// func Checksum(dgst digest.Digest) HTTPOption
// func Chmod(perm os.FileMode) HTTPOption
// func Chown(uid, gid int) HTTPOption
// func Filename(name string) HTTPOption
// Fetch a file over HTTP
#HTTPFetch: {
_httpFetch: {}
// Source url
// Example: https://www.dagger.io/index.html
source: string
// Destination path of the downloaded file
// Example: "/downloads/index.html"
dest: string
// Optionally verify the file checksum
// FIXME: what is the best format to encode checksum?
checksum?: string
// Optionally set file permissions on the downloaded file
// FIXME: find a more developer-friendly way to input file permissions
permissions?: int
// Optionally set UID of the downloaded file
uid?: int
// Optionally set GID of the downloaded file
gid?: int
// New filesystem state containing the downloaded file
output: #FS
}