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4797088ec0
- terrible code - lots needs changing - can build a Moby from a config yaml that boots Signed-off-by: Justin Cormack <justin.cormack@docker.com>
47 lines
1.1 KiB
Go
47 lines
1.1 KiB
Go
// Package cpio implements access to cpio archives.
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// Implementation of the new ASCII formate (SVR4) defined here:
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// http://people.freebsd.org/~kientzle/libarchive/man/cpio.5.txt
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package cpio
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const (
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VERSION = "1.1.0"
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)
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// Header represents file meta data in an archive.
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// Some fields may not be populated.
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type Header struct {
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Mode int64 // permission and mode bits.
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Uid int // user id of owner.
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Gid int // group id of owner.
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Mtime int64 // modified time; seconds since epoch.
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Size int64 // length in bytes.
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Devmajor int64 // major number of character or block device.
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Devminor int64 // minor number of character or block device.
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Type int64
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Name string // name of header file entry.
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}
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func (h *Header) IsTrailer() bool {
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return h.Name == trailer.Name &&
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h.Uid == trailer.Uid &&
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h.Gid == trailer.Gid &&
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h.Mtime == trailer.Mtime
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}
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// File types
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const (
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TYPE_SOCK = 014
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TYPE_SYMLINK = 012
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TYPE_REG = 010
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TYPE_BLK = 006
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TYPE_DIR = 004
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TYPE_CHAR = 002
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TYPE_FIFO = 001
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)
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var (
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trailer = Header{
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Name: "TRAILER!!!",
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}
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)
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