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edd3aa5cbc
* chore: move CGO_ENABLE arg to makefile * chore: use actual current executable path * chore: fix generated binary on M1 mac * net: fix #344 qemu process missing gvproxy config * chore: update gitignore * chore: refactor, mock filesystem in tests * chore: update nix environment * chore: refactor Makefile (#354) * refactor: extract build logic from build.sh to Makefile * chore: add test rule to Makefile * apply review suggestion Co-authored-by: Abiola Ibrahim <[email protected]> * fix: use defined `OUTPUT_DIR` variable * chore: remove -race flag from test as it needs CGO_ENABLED=1 * chore: generate sha in binaries directory * chore: propagate Go build environment variables Co-authored-by: Abiola Ibrahim <[email protected]> * chore: disable CGO * chore: remove empty file Co-authored-by: tricktron <[email protected]>
51 lines
1.3 KiB
Go
51 lines
1.3 KiB
Go
package fsutil
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import (
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"io/fs"
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"os"
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"testing/fstest"
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)
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// FS is the host filesystem implementation.
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var FS FileSystem = DefaultFS{}
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// MkdirAll calls FS.MakedirAll
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func MkdirAll(path string, perm os.FileMode) error { return FS.MkdirAll(path, perm) }
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// Open calls FS.Open
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func Open(name string) (fs.File, error) { return FS.Open(name) }
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// FS is abstraction for filesystem.
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type FileSystem interface {
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MkdirAll(path string, perm os.FileMode) error
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fs.FS
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}
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var _ FileSystem = DefaultFS{}
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var _ FileSystem = fakeFS{}
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// DefaultFS is the default OS implementation of FileSystem.
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type DefaultFS struct{}
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// Open implements FS
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func (DefaultFS) Open(name string) (fs.File, error) { return os.Open(name) }
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// MkdirAll implements FS
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func (DefaultFS) MkdirAll(path string, perm fs.FileMode) error { return os.MkdirAll(path, perm) }
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// FakeFS is a mock FS. The following can be done in a test before usage.
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// osutil.FS = osutil.FakeFS
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var FakeFS FileSystem = fakeFS{}
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type fakeFS struct{}
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// Open implements FileSystem
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func (fakeFS) Open(name string) (fs.File, error) {
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return fstest.MapFS{name: &fstest.MapFile{
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Data: []byte("fake file - " + name),
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}}.Open(name)
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}
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// MkdirAll implements FileSystem
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func (fakeFS) MkdirAll(path string, perm fs.FileMode) error { return nil }
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