基于Go语言的isula构建容器镜像的build kit设计源码

# github.com/BurntSushi/toml v0.4.1 ## explicit github.com/BurntSushi/toml github.com/BurntSushi/toml/internal # github.com/Microsoft/go-winio v0.5.0 github.com/Microsoft/go-winio github.com/Microsoft/go-winio/backuptar github.com/Microsoft/go-winio/pkg/guid github.com/Microsoft/go-winio/pkg/security github.com/Microsoft/go-winio/vhd # github.com/Microsoft/hcsshim v0.8.23 github.com/Microsoft/hcsshim github.com/Microsoft/hcsshim/computestorage github.com/Microsoft/hcsshim/internal/cow github.com/Microsoft/hcsshim/internal/hcs github.com/Microsoft/hcsshim/internal/hcs/schema1 github.com/Microsoft/hcsshim/internal/hcs/schema2 github.com/Microsoft/hcsshim/internal/hcserror github.com/Microsoft/hcsshim/internal/hns github.com/Microsoft/hcsshim/internal/interop github.com/Microsoft/hcsshim/internal/log github.com/Microsoft/hcsshim/internal/logfields github.com/Microsoft/hcsshim/internal/longpath github.com/Microsoft/hcsshim/internal/mergemaps github.com/Microsoft/hcsshim/internal/oc github.com/Microsoft/hcsshim/internal/safefile github.com/Microsoft/hcsshim/internal/timeout github.com/Microsoft/hcsshim/internal/vmcompute github.com/Microsoft/hcsshim/internal/wclayer github.com/Microsoft/hcsshim/internal/winapi github.com/Microsoft/hcsshim/osversion # github.com/VividCortex/ewma v1.2.0 github.com/VividCortex/ewma # github.com/acarl005/stripansi v0.0.0-20180116102854-5a71ef0e047d github.com/acarl005/stripansi # github.com/beorn7/perks v1.0.1 github.com/beorn7/perks/quantile # github.com/blang/semver v4.0.0+incompatible ## explicit github.com/blang/semver # github.com/bndr/gotabulate v1.1.3-0.20210209140214-21a495b00e22 ## explicit github.com/bndr/gotabulate # github.com/cespare/xxhash/v2 v2.1.1 github.com/cespare/xxhash/v2 # github.com/containerd/cgroups v1.0.1 github.com/containerd/cgroups/stats/v1 # github.com/containerd/console v1.0.2 github.com/containerd/console # github.com/containerd/containerd v1.5.8 ## explicit github.com/containerd/containerd/errdefs github.com/containerd/containerd/log github.com/containerd/containerd/pkg/userns github.com/containerd/containerd/platforms github.com/containerd/containerd/sys github.com/containerd/containerd/sys/reaper # github.com/containerd/go-runc v1.0.0 ## explicit github.com/containerd/go-runc # github.com/containerd/stargz-snapshotter/estargz v0.9.0 github.com/containerd/stargz-snapshotter/estargz github.com/containerd/stargz-snapshotter/estargz/errorutil # github.com/containers/image/v5 v5.17.0 ## explicit github.com/containers/image/v5/copy github.com/containers/image/v5/directory github.com/containers/image/v5/directory/explicitfilepath github.com/containers/image/v5/docker github.com/containers/image/v5/docker/archive github.com/containers/image/v5/docker/daemon github.com/containers/image/v5/docker/internal/tarfile github.com/containers/image/v5/docker/policyconfiguration github.com/containers/image/v5/docker/reference github.com/containers/image/v5/docker/tarfile github.com/containers/image/v5/image github.com/containers/image/v5/internal/blobinfocache github.com/containers/image/v5/internal/iolimits github.com/containers/image/v5/internal/pkg/keyctl github.com/containers/image/v5/internal/pkg/platform github.com/containers/image/v5/internal/putblobdigest github.com/containers/image/v5/internal/rootless github.com/containers/image/v5/internal/streamdigest github.com/containers/image/v5/internal/tmpdir github.com/containers/image/v5/internal/types github.com/containers/image/v5/internal/uploadreader github.com/containers/image/v5/manifest github.com/containers/image/v5/oci/archive github.com/containers/image/v5/oci/internal github.com/containers/image/v5/oci/layout github.com/containers/image/v5/openshift github.com/containers/image/v5/ostree github.com/containers/image/v5/pkg/blobinfocache github.com/containers/image/v5/pkg/blobinfocache/boltdb github.com/containers/image/v5/pkg/blobinfocache/internal/prioritize github.com/containers/image/v5/pkg/blobinfocache/memory github.com/containers/image/v5/pkg/blobinfocache/none github.com/containers/image/v5/pkg/compression github.com/containers/image/v5/pkg/compression/internal github.com/containers/image/v5/pkg/compression/types github.com/containers/image/v5/pkg/docker/config github.com/containers/image/v5/pkg/strslice github.com/containers/image/v5/pkg/sysregistriesv2 github.com/containers/image/v5/pkg/tlsclientconfig github.com/containers/image/v5/signature github.com/containers/image/v5/storage github.com/containers/image/v5/tarball github.com/containers/image/v5/transports github.com/containers/image/v5/transports/alltransports github.com/containers/image/v5/types github.com/containers/image/v5/version # github.com/containers/libtrust v0.0.0-20200511145503-9c3a6c22cd9a ## explicit github.com/containers/libtrust # github.com/containers/ocicrypt v1.1.2 github.com/containers/ocicrypt github.com/containers/ocicrypt/blockcipher github.com/containers/ocicrypt/config github.com/containers/ocicrypt/config/keyprovider-config github.com/containers/ocicrypt/crypto/pkcs11 github.com/containers/ocicrypt/keywrap github.com/containers/ocicrypt/keywrap/jwe github.com/containers/ocicrypt/keywrap/keyprovider github.com/containers/ocicrypt/keywrap/pgp github.com/containers/ocicrypt/keywrap/pkcs11 github.com/containers/ocicrypt/keywrap/pkcs7 github.com/containers/ocicrypt/spec github.com/containers/ocicrypt/utils github.com/containers/ocicrypt/utils/keyprovider # github.com/containers/storage v1.37.0 ## explicit github.com/containers/storage github.com/containers/storage/drivers github.com/containers/storage/drivers/aufs github.com/containers/storage/drivers/btrfs github.com/containers/storage/drivers/copy github.com/containers/storage/drivers/devmapper github.com/containers/storage/drivers/overlay github.com/containers/storage/drivers/overlayutils github.com/containers/storage/drivers/quota github.com/containers/storage/drivers/register github.com/containers/storage/drivers/vfs github.com/containers/storage/drivers/windows github.com/containers/storage/drivers/zfs github.com/containers/storage/pkg/archive github.com/containers/storage/pkg/chrootarchive github.com/containers/storage/pkg/chunked github.com/containers/storage/pkg/chunked/compressor github.com/containers/storage/pkg/chunked/internal github.com/containers/storage/pkg/config github.com/containers/storage/pkg/devicemapper github.com/containers/storage/pkg/directory github.com/containers/storage/pkg/dmesg github.com/containers/storage/pkg/fileutils github.com/containers/storage/pkg/fsutils github.com/containers/storage/pkg/homedir github.com/containers/storage/pkg/idtools github.com/containers/storage/pkg/ioutils github.com/containers/storage/pkg/locker github.com/containers/storage/pkg/lockfile github.com/containers/storage/pkg/longpath github.com/containers/storage/pkg/loopback github.com/containers/storage/pkg/mount github.com/containers/storage/pkg/parsers github.com/containers/storage/pkg/parsers/kernel github.com/containers/storage/pkg/pools github.com/containers/storage/pkg/promise github.com/containers/storage/pkg/reexec github.com/containers/storage/pkg/stringid github.com/containers/storage/pkg/stringutils github.com/containers/storage/pkg/system github.com/containers/storage/pkg/tarlog github.com/containers/storage/pkg/truncindex github.com/containers/storage/pkg/unshare github.com/containers/storage/types # github.com/coreos/go-systemd v0.0.0-20191104093116-d3cd4ed1dbcf ## explicit github.com/coreos/go-systemd/daemon # github.com/cyphar/filepath-securejoin v0.2.3 ## explicit github.com/cyphar/filepath-securejoin # github.com/docker/distribution v2.7.1+incompatible ## explicit github.com/docker/distribution github.com/docker/distribution/digestset github.com/docker/distribution/metrics github.com/docker/distribution/reference github.com/docker/distribution/registry/api/errcode github.com/docker/distribution/registry/api/v2 github.com/docker/distribution/registry/client github.com/docker/distribution/re