cue modules: move stdlib to pkg/alpha.dagger.io

In preparation for Europa, we will vendor multiple CUE modules:

- `pkg/alpha.dagger.io`: legacy non-europa packages
- `pkg/dagger.io`: core Europa packages
- `pkg/universe.dagger.io`: Europa universe

Signed-off-by: Andrea Luzzardi <aluzzardi@gmail.com>
This commit is contained in:
Andrea Luzzardi
2022-01-11 12:40:02 -08:00
parent e5316f3a1e
commit 282759c0e5
277 changed files with 33 additions and 31 deletions

View File

@@ -0,0 +1,40 @@
// IO operations
package io
// Standard interface for directory operations in cue
#Dir: {
read: tree: string
...
}
// Standard interface for file operations in cue
#File: {
#Reader
#Writer
...
}
// Standard ReadWriter interface
#ReadWriter: #Reader & #Writer
// Standard Reader interface
#Reader: {
read: {
// FIXME: support different data schemas for different formats
format: "string" | "json" | "yaml" | "lines"
data: {
string
}
}
...
}
// Standard Writer interface
#Writer: {
write: *null | {
// FIXME: support writing in multiple formats
// FIXME: append
data: _
}
...
}