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5c54c53534
Changes include saving image to docker-archive and oci-archive eithout an image reference. Signed-off-by: umohnani8 <umohnani@redhat.com> Closes: #782 Approved by: rhatdan
30 lines
1.2 KiB
Go
30 lines
1.2 KiB
Go
package tmpdir
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import (
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"os"
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"runtime"
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)
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// unixTempDirForBigFiles is the directory path to store big files on non Windows systems.
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// You can override this at build time with
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// -ldflags '-X github.com/containers/image/internal/tmpdir.unixTempDirForBigFiles=$your_path'
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var unixTempDirForBigFiles = builtinUnixTempDirForBigFiles
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// builtinUnixTempDirForBigFiles is the directory path to store big files.
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// Do not use the system default of os.TempDir(), usually /tmp, because with systemd it could be a tmpfs.
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// DO NOT change this, instead see unixTempDirForBigFiles above.
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const builtinUnixTempDirForBigFiles = "/var/tmp"
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// TemporaryDirectoryForBigFiles returns a directory for temporary (big) files.
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// On non Windows systems it avoids the use of os.TempDir(), because the default temporary directory usually falls under /tmp
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// which on systemd based systems could be the unsuitable tmpfs filesystem.
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func TemporaryDirectoryForBigFiles() string {
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var temporaryDirectoryForBigFiles string
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if runtime.GOOS == "windows" {
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temporaryDirectoryForBigFiles = os.TempDir()
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} else {
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temporaryDirectoryForBigFiles = unixTempDirForBigFiles
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}
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return temporaryDirectoryForBigFiles
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}
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