Merge pull request #7335 from rhatdan/VENDOR

Update vendor of buildah to latest code
This commit is contained in:
OpenShift Merge Robot
2020-08-25 13:31:48 -04:00
committed by GitHub
24 changed files with 319 additions and 95 deletions

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@ -351,6 +351,15 @@ another process.
Do not use existing cached images for the container build. Build from the start with a new set of cached layers.
**--omit-timestamp** *bool-value*
Set the create timestamp to epoch 0 to allow for deterministic builds (defaults to false).
By default, the created timestamp is changed and written into the image manifest with every commit,
causing the image's sha256 hash to be different even if the sources are exactly the same otherwise.
When --omit-timestamp is set to true, the created timestamp is always set to the epoch and therefore not
changed, allowing the image's sha256 to remain the same. All files committed to the layers of the image
will get the epoch 0 timestamp.
**--os**=*string*
Set the OS to the provided value instead of the current operating system of the host.
@ -736,6 +745,52 @@ $ podman build -f dev/Containerfile https://10.10.10.1/podman/context.tar.gz
## Files
### `.dockerignore`
If the file .dockerignore exists in the context directory, `podman build` reads
its contents. Podman uses the content to exclude files and directories from
the context directory, when executing COPY and ADD directives in the
Containerfile/Dockerfile
Users can specify a series of Unix shell globals in a .dockerignore file to
identify files/directories to exclude.
Podman supports a special wildcard string `**` which matches any number of
directories (including zero). For example, **/*.go will exclude all files that
end with .go that are found in all directories.
Example .dockerignore file:
```
# exclude this content for image
*/*.c
**/output*
src
```
`*/*.c`
Excludes files and directories whose names ends with .c in any top level subdirectory. For example, the source file include/rootless.c.
`**/output*`
Excludes files and directories starting with `output` from any directory.
`src`
Excludes files named src and the directory src as well as any content in it.
Lines starting with ! (exclamation mark) can be used to make exceptions to
exclusions. The following is an example .dockerignore file that uses this
mechanism:
```
*.doc
!Help.doc
```
Exclude all doc files except Help.doc from the image.
This functionality is compatible with the handling of .dockerignore files described here:
https://docs.docker.com/engine/reference/builder/#dockerignore-file
**registries.conf** (`/etc/containers/registries.conf`)
registries.conf is the configuration file which specifies which container registries should be consulted when completing image names which do not include a registry or domain portion.
@ -752,6 +807,8 @@ If you are using `useradd` within your build script, you should pass the `--no-l
podman(1), buildah(1), containers-registries.conf(5), crun(8), runc(8), useradd(8)
## HISTORY
Aug 2020, Additional options and .dockerignore added by Dan Walsh <dwalsh@redhat.com>
May 2018, Minor revisions added by Joe Doss <joe@solidadmin.com>
December 2017, Originally compiled by Tom Sweeney <tsweeney@redhat.com>

4
go.mod
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@ -10,7 +10,7 @@ require (
github.com/codahale/hdrhistogram v0.0.0-20161010025455-3a0bb77429bd // indirect
github.com/containernetworking/cni v0.7.2-0.20200304161608-4fae32b84921
github.com/containernetworking/plugins v0.8.6
github.com/containers/buildah v1.15.1-0.20200731151214-29f4d01c621c
github.com/containers/buildah v1.15.1-0.20200813183340-0a8dc1f8064c
github.com/containers/common v0.20.3
github.com/containers/conmon v2.0.19+incompatible
github.com/containers/image/v5 v5.5.2
@ -47,7 +47,7 @@ require (
github.com/pkg/errors v0.9.1
github.com/pmezard/go-difflib v1.0.0
github.com/rootless-containers/rootlesskit v0.10.0
github.com/seccomp/containers-golang v0.5.0
github.com/seccomp/containers-golang v0.6.0
github.com/sirupsen/logrus v1.6.0
github.com/spf13/cobra v0.0.7
github.com/spf13/pflag v1.0.5

19
go.sum
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@ -70,14 +70,13 @@ github.com/containernetworking/cni v0.7.2-0.20200304161608-4fae32b84921 h1:eUMd8
github.com/containernetworking/cni v0.7.2-0.20200304161608-4fae32b84921/go.mod h1:LGwApLUm2FpoOfxTDEeq8T9ipbpZ61X79hmU3w8FmsY=
github.com/containernetworking/plugins v0.8.6 h1:npZTLiMa4CRn6m5P9+1Dz4O1j0UeFbm8VYN6dlsw568=
github.com/containernetworking/plugins v0.8.6/go.mod h1:qnw5mN19D8fIwkqW7oHHYDHVlzhJpcY6TQxn/fUyDDM=
github.com/containers/buildah v1.15.1-0.20200731151214-29f4d01c621c h1:+V9RQOhg1LyhyHHU33OVjO+Uan1MoVbkjufH8E/BeLU=
github.com/containers/buildah v1.15.1-0.20200731151214-29f4d01c621c/go.mod h1:XVOKQHd1sP/7tFpCXIaNsUJZdTNCwVZ7YZiLnnEfrVg=
github.com/containers/common v0.15.2/go.mod h1:rhpXuGLTEKsk/xX/x0iKGHjRadMHpBd2ZiNDugwXPEM=
github.com/containers/buildah v1.15.1-0.20200813183340-0a8dc1f8064c h1:elGbJcB3UjBdk7fBxfAzUNS3IT288U1Dzm0gmhgsnB8=
github.com/containers/buildah v1.15.1-0.20200813183340-0a8dc1f8064c/go.mod h1:+IklBLPix5wxPEWn26aDay5f5q4A5VtmNjkdyK5YVsI=
github.com/containers/common v0.19.0/go.mod h1:+NUHV8V5Kmo260ja9Dxtr8ialrDnK4RNzyeEbSgmLac=
github.com/containers/common v0.20.3 h1:d8vSReNkrySKE3ZPya2vt6Wc/xuQiB30pNXTYHz2iHM=
github.com/containers/common v0.20.3/go.mod h1:+NUHV8V5Kmo260ja9Dxtr8ialrDnK4RNzyeEbSgmLac=
github.com/containers/conmon v2.0.19+incompatible h1:1bDVRvHy2MUNTUT/SW6LlHsJHQBTSwXvnKNdcB/a1vQ=
github.com/containers/conmon v2.0.19+incompatible/go.mod h1:hgwZ2mtuDrppv78a/cOBNiCm6O0UMWGx1mu7P00nu5I=
github.com/containers/image/v5 v5.5.1 h1:h1FCOXH6Ux9/p/E4rndsQOC4yAdRU0msRTfLVeQ7FDQ=
github.com/containers/image/v5 v5.5.1/go.mod h1:4PyNYR0nwlGq/ybVJD9hWlhmIsNra4Q8uOQX2s6E2uM=
github.com/containers/image/v5 v5.5.2 h1:fv7FArz0zUnjH0W0l8t90CqWFlFcQrPP6Pug+9dUtVI=
github.com/containers/image/v5 v5.5.2/go.mod h1:4PyNYR0nwlGq/ybVJD9hWlhmIsNra4Q8uOQX2s6E2uM=
@ -314,7 +313,6 @@ github.com/onsi/ginkgo v1.8.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+W
github.com/onsi/ginkgo v1.10.1/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
github.com/onsi/ginkgo v1.11.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
github.com/onsi/ginkgo v1.12.1/go.mod h1:zj2OWP4+oCPe1qIXoGWkgMRwljMUYCdkwsT2108oapk=
github.com/onsi/ginkgo v1.13.0/go.mod h1:+REjRxOmWfHCjfv9TTWB1jD1Frx4XydAD3zm1lskyM0=
github.com/onsi/ginkgo v1.14.0 h1:2mOpI4JVVPBN+WQRa0WKH2eXR+Ey+uK4n7Zj0aYpIQA=
github.com/onsi/ginkgo v1.14.0/go.mod h1:iSB4RoI2tjJc9BBv4NKIKWKya62Rps+oPG/Lv9klQyY=
github.com/onsi/gomega v0.0.0-20151007035656-2152b45fa28a/go.mod h1:C1qb7wdrVGGVU+Z6iS04AVkA3Q65CEZX59MT0QO5uiA=
@ -340,14 +338,13 @@ github.com/opencontainers/runc v1.0.0-rc91/go.mod h1:3Sm6Dt7OT8z88EbdQqqcRN2oCT5
github.com/opencontainers/runc v1.0.0-rc91.0.20200708210054-ce54a9d4d79b h1:wjSgG2Z5xWv1wpAI7JbwKR9aJH0p4HJ+ROZ7ViKh9qU=
github.com/opencontainers/runc v1.0.0-rc91.0.20200708210054-ce54a9d4d79b/go.mod h1:ZuXhqlr4EiRYgDrBDNfSbE4+n9JX4+V107NwAmF7sZA=
github.com/opencontainers/runtime-spec v0.1.2-0.20190507144316-5b71a03e2700/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0=
github.com/opencontainers/runtime-spec v1.0.3-0.20200520003142-237cc4f519e2 h1:9mv9SC7GWmRWE0J/+oD8w3GsN2KYGKtg6uwLN7hfP5E=
github.com/opencontainers/runtime-spec v1.0.3-0.20200520003142-237cc4f519e2/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0=
github.com/opencontainers/runtime-spec v1.0.3-0.20200710190001-3e4195d92445/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0=
github.com/opencontainers/runtime-spec v1.0.3-0.20200817204227-f9c09b4ea1df h1:5AW5dMFSXVH4Mg3WYe4z7ui64bK8n66IoWK8i6T4QZ8=
github.com/opencontainers/runtime-spec v1.0.3-0.20200817204227-f9c09b4ea1df/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0=
github.com/opencontainers/runtime-tools v0.0.0-20181011054405-1d69bd0f9c39/go.mod h1:r3f7wjNzSs2extwzU3Y+6pKfobzPh+kKFJ3ofN+3nfs=
github.com/opencontainers/runtime-tools v0.9.0 h1:FYgwVsKRI/H9hU32MJ/4MLOzXWodKK5zsQavY8NPMkU=
github.com/opencontainers/runtime-tools v0.9.0/go.mod h1:r3f7wjNzSs2extwzU3Y+6pKfobzPh+kKFJ3ofN+3nfs=
github.com/opencontainers/selinux v1.3.0/go.mod h1:+BLncwf63G4dgOzykXAxcmnFlUaOlkDdmw/CqsW6pjs=
github.com/opencontainers/selinux v1.5.1/go.mod h1:yTcKuYAh6R95iDpefGLQaPaRwJFwyzAJufJyiTt7s0g=
github.com/opencontainers/selinux v1.5.2/go.mod h1:yTcKuYAh6R95iDpefGLQaPaRwJFwyzAJufJyiTt7s0g=
github.com/opencontainers/selinux v1.6.0 h1:+bIAS/Za3q5FTwWym4fTB0vObnfCf3G/NC7K6Jx62mY=
@ -399,9 +396,8 @@ github.com/rootless-containers/rootlesskit v0.10.0/go.mod h1:OZQfuRPb+2MA1p+hmjH
github.com/russross/blackfriday/v2 v2.0.1/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
github.com/safchain/ethtool v0.0.0-20190326074333-42ed695e3de8 h1:2c1EFnZHIPCW8qKWgHMH/fX2PkSabFc5mrVzfUNdg5U=
github.com/safchain/ethtool v0.0.0-20190326074333-42ed695e3de8/go.mod h1:Z0q5wiBQGYcxhMZ6gUqHn6pYNLypFAvaL3UvgZLR0U4=
github.com/sclevine/agouti v3.0.0+incompatible/go.mod h1:b4WX9W9L1sfQKXeJf1mUTLZKJ48R1S7H23Ji7oFO5Bw=
github.com/seccomp/containers-golang v0.5.0 h1:uUMOZIz/7TUiEO6h4ursAJY5JT55AzYiN/X5GOj9rvY=
github.com/seccomp/containers-golang v0.5.0/go.mod h1:5fP9lgyYyklJ8fg8Geq193G1QLe0ikf34z+hZKIjmnE=
github.com/seccomp/containers-golang v0.6.0 h1:VWPMMIDr8pAtNjCX0WvLEEK9EQi5lAm4HtJbDtAtFvQ=
github.com/seccomp/containers-golang v0.6.0/go.mod h1:Dd9mONHvW4YdbSzdm23yf2CFw0iqvqLhO0mEFvPIvm4=
github.com/seccomp/libseccomp-golang v0.9.1 h1:NJjM5DNFOs0s3kYE1WUOr6G8V97sdt46rlXTMfXGWBo=
github.com/seccomp/libseccomp-golang v0.9.1/go.mod h1:GbW5+tmTXfcxTToHLXlScSlAvWlF4P2Ca7zGrPiEpWo=
github.com/shurcooL/sanitized_anchor_name v1.0.0/go.mod h1:1NzhyTcUVG4SuEtjjoZeVRXNmyL/1OwPU0+IJeTBvfc=
@ -552,7 +548,6 @@ golang.org/x/sys v0.0.0-20190616124812-15dcb6c0061f/go.mod h1:h1NjWce9XRLGQEsW7w
golang.org/x/sys v0.0.0-20190801041406-cbf593c0f2f3/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20190904154756-749cb33beabd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20190916202348-b4ddaad3f8a3/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20190921190940-14da1ac737cc/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20191005200804-aed5e4c7ecf9/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20191022100944-742c48ecaeb7/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20191115151921-52ab43148777/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
@ -563,8 +558,8 @@ golang.org/x/sys v0.0.0-20200202164722-d101bd2416d5/go.mod h1:h1NjWce9XRLGQEsW7w
golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20200327173247-9dae0f8f5775/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20200501145240-bc7a7d42d5c3/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20200519105757-fe76b779f299 h1:DYfZAGf2WMFjMxbgTjaC+2HC7NkNAQs+6Q8b9WEB/F4=
golang.org/x/sys v0.0.0-20200519105757-fe76b779f299/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20200720211630-cb9d2d5c5666/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20200728102440-3e129f6d46b1 h1:sIky/MyNRSHTrdxfsiUSS4WIAMvInbeXljJz+jDjeYE=
golang.org/x/sys v0.0.0-20200728102440-3e129f6d46b1/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/text v0.0.0-20160726164857-2910a502d2bf/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=

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@ -32,7 +32,8 @@ env:
PRIOR_FEDORA_NAME: "fedora-31"
UBUNTU_NAME: "ubuntu-20"
PRIOR_UBUNTU_NAME: "ubuntu-19"
_BUILT_IMAGE_SUFFIX: "libpod-6508632441356288"
_BUILT_IMAGE_SUFFIX: "podman-6530021898584064"
FEDORA_CACHE_IMAGE_NAME: "${FEDORA_NAME}-${_BUILT_IMAGE_SUFFIX}"
PRIOR_FEDORA_CACHE_IMAGE_NAME: "${PRIOR_FEDORA_NAME}-${_BUILT_IMAGE_SUFFIX}"
UBUNTU_CACHE_IMAGE_NAME: "${UBUNTU_NAME}-${_BUILT_IMAGE_SUFFIX}"

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@ -310,6 +310,9 @@ type CommonBuildOptions struct {
// LabelOpts is the a slice of fields of an SELinux context, given in "field:pair" format, or "disable".
// Recognized field names are "role", "type", and "level".
LabelOpts []string
// OmitTimestamp forces epoch 0 as created timestamp to allow for
// deterministic, content-addressable builds.
OmitTimestamp bool
// SeccompProfilePath is the pathname of a seccomp profile.
SeccompProfilePath string
// ApparmorProfile is the name of an apparmor profile.

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@ -206,6 +206,11 @@ func runUsingChrootMain() {
os.Exit(1)
}
if options.Spec == nil {
fmt.Fprintf(os.Stderr, "invalid options spec in runUsingChrootMain\n")
os.Exit(1)
}
// Prepare to shuttle stdio back and forth.
rootUID32, rootGID32, err := util.GetHostRootIDs(options.Spec)
if err != nil {
@ -657,7 +662,12 @@ func runUsingChrootExecMain() {
// Set the hostname. We're already in a distinct UTS namespace and are admins in the user
// namespace which created it, so we shouldn't get a permissions error, but seccomp policy
// might deny our attempt to call sethostname() anyway, so log a debug message for that.
if options.Spec != nil && options.Spec.Hostname != "" {
if options.Spec == nil {
fmt.Fprintf(os.Stderr, "invalid options spec passed in\n")
os.Exit(1)
}
if options.Spec.Hostname != "" {
if err := unix.Sethostname([]byte(options.Spec.Hostname)); err != nil {
logrus.Debugf("failed to set hostname %q for process: %v", options.Spec.Hostname, err)
}

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@ -4,17 +4,17 @@ go 1.12
require (
github.com/containernetworking/cni v0.7.2-0.20190904153231-83439463f784
github.com/containers/common v0.15.2
github.com/containers/common v0.19.0
github.com/containers/image/v5 v5.5.1
github.com/containers/ocicrypt v1.0.3
github.com/containers/storage v1.20.2
github.com/containers/storage v1.23.0
github.com/cyphar/filepath-securejoin v0.2.2
github.com/docker/distribution v2.7.1+incompatible
github.com/docker/go-units v0.4.0
github.com/docker/libnetwork v0.8.0-dev.2.0.20190625141545-5a177b73e316
github.com/fsouza/go-dockerclient v1.6.5
github.com/ghodss/yaml v1.0.0
github.com/hashicorp/go-multierror v1.0.0
github.com/hashicorp/go-multierror v1.1.0
github.com/ishidawataru/sctp v0.0.0-20191218070446-00ab2ac2db07 // indirect
github.com/mattn/go-shellwords v1.0.10
github.com/onsi/ginkgo v1.14.0
@ -22,12 +22,12 @@ require (
github.com/opencontainers/go-digest v1.0.0
github.com/opencontainers/image-spec v1.0.2-0.20190823105129-775207bd45b6
github.com/opencontainers/runc v1.0.0-rc91
github.com/opencontainers/runtime-spec v1.0.3-0.20200520003142-237cc4f519e2
github.com/opencontainers/runtime-spec v1.0.3-0.20200710190001-3e4195d92445
github.com/opencontainers/runtime-tools v0.9.0
github.com/opencontainers/selinux v1.6.0
github.com/openshift/imagebuilder v1.1.6
github.com/pkg/errors v0.9.1
github.com/seccomp/containers-golang v0.5.0
github.com/seccomp/containers-golang v0.6.0
github.com/seccomp/libseccomp-golang v0.9.1
github.com/sirupsen/logrus v1.6.0
github.com/spf13/cobra v0.0.7
@ -37,7 +37,7 @@ require (
go.etcd.io/bbolt v1.3.5
golang.org/x/crypto v0.0.0-20200423211502-4bdfaf469ed5
golang.org/x/sync v0.0.0-20200317015054-43a5402ce75a
golang.org/x/sys v0.0.0-20200519105757-fe76b779f299
golang.org/x/sys v0.0.0-20200728102440-3e129f6d46b1
golang.org/x/text v0.3.3 // indirect
k8s.io/klog v1.0.0 // indirect
)

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@ -36,6 +36,7 @@ github.com/containerd/cgroups v0.0.0-20190919134610-bf292b21730f h1:tSNMc+rJDfmY
github.com/containerd/cgroups v0.0.0-20190919134610-bf292b21730f/go.mod h1:OApqhQ4XNSNC13gXIwDjhOQxjWa/NxkwZXJ1EvqT0ko=
github.com/containerd/console v0.0.0-20180822173158-c12b1e7919c1 h1:uict5mhHFTzKLUCufdSLym7z/J0CbBJT59lYbP9wtbg=
github.com/containerd/console v0.0.0-20180822173158-c12b1e7919c1/go.mod h1:Tj/on1eG8kiEhd0+fhSDzsPAFESxzBBvdyEgyryXffw=
github.com/containerd/console v1.0.0 h1:fU3UuQapBs+zLJu82NhR11Rif1ny2zfMMAyPJzSN5tQ=
github.com/containerd/console v1.0.0/go.mod h1:8Pf4gM6VEbTNRIT26AyyU7hxdQU3MvAvxVI0sc00XBE=
github.com/containerd/containerd v1.2.10/go.mod h1:bC6axHOhabU15QhwfG7w5PipXdVtMXFTttgp+kVtyUA=
github.com/containerd/containerd v1.3.0-beta.2.0.20190828155532-0293cbd26c69/go.mod h1:bC6axHOhabU15QhwfG7w5PipXdVtMXFTttgp+kVtyUA=
@ -51,8 +52,8 @@ github.com/containerd/ttrpc v0.0.0-20190828154514-0e0f228740de/go.mod h1:PvCDdDG
github.com/containerd/typeurl v0.0.0-20180627222232-a93fcdb778cd/go.mod h1:Cm3kwCdlkCfMSHURc+r6fwoGH6/F1hH3S4sg0rLFWPc=
github.com/containernetworking/cni v0.7.2-0.20190904153231-83439463f784 h1:rqUVLD8I859xRgUx/WMC3v7QAFqbLKZbs+0kqYboRJc=
github.com/containernetworking/cni v0.7.2-0.20190904153231-83439463f784/go.mod h1:LGwApLUm2FpoOfxTDEeq8T9ipbpZ61X79hmU3w8FmsY=
github.com/containers/common v0.15.2 h1:KNNnSxeWRlghZPTVu07pjMWCRKvDObWykglf4ZFVDVI=
github.com/containers/common v0.15.2/go.mod h1:rhpXuGLTEKsk/xX/x0iKGHjRadMHpBd2ZiNDugwXPEM=
github.com/containers/common v0.19.0 h1:nya/Fh51kiyV0cAO31ejoNwvRAeYreymsO820yjfc3Y=
github.com/containers/common v0.19.0/go.mod h1:+NUHV8V5Kmo260ja9Dxtr8ialrDnK4RNzyeEbSgmLac=
github.com/containers/image/v5 v5.5.1 h1:h1FCOXH6Ux9/p/E4rndsQOC4yAdRU0msRTfLVeQ7FDQ=
github.com/containers/image/v5 v5.5.1/go.mod h1:4PyNYR0nwlGq/ybVJD9hWlhmIsNra4Q8uOQX2s6E2uM=
github.com/containers/libtrust v0.0.0-20190913040956-14b96171aa3b h1:Q8ePgVfHDplZ7U33NwHZkrVELsZP5fYj9pM5WBZB2GE=
@ -63,6 +64,8 @@ github.com/containers/ocicrypt v1.0.3 h1:vYgl+RZ9Q3DPMuTfxmN+qp0X2Bj52uuY2vnt6Gz
github.com/containers/ocicrypt v1.0.3/go.mod h1:CUBa+8MRNL/VkpxYIpaMtgn1WgXGyvPQj8jcy0EVG6g=
github.com/containers/storage v1.20.2 h1:tw/uKRPDnmVrluIzer3dawTFG/bTJLP8IEUyHFhltYk=
github.com/containers/storage v1.20.2/go.mod h1:oOB9Ie8OVPojvoaKWEGSEtHbXUAs+tSyr7RO7ZGteMc=
github.com/containers/storage v1.23.0 h1:gYyNkBiihC2FvGiHOjOjpnfojYwgxpLVooTUlmD6pxs=
github.com/containers/storage v1.23.0/go.mod h1:I1EIAA7B4OwWRSA0b4yq2AW1wjvvfcY0zLWQuwTa4zw=
github.com/coreos/bbolt v1.3.2/go.mod h1:iRUV2dpdMOn7Bo10OQBFzIJO9kkE559Wcmn+qkEiiKk=
github.com/coreos/etcd v3.3.10+incompatible/go.mod h1:uF7uidLiAD3TWHmW31ZFd/JWoc32PjwdhPthX9715RE=
github.com/coreos/go-semver v0.2.0/go.mod h1:nnelYz7RCh+5ahJtPPxZlU+153eP4D4r3EedlOD2RNk=
@ -72,6 +75,7 @@ github.com/coreos/go-systemd/v22 v22.0.0 h1:XJIw/+VlJ+87J+doOxznsAWIdmWuViOVhkQa
github.com/coreos/go-systemd/v22 v22.0.0/go.mod h1:xO0FLkIi5MaZafQlIrOotqXZ90ih+1atmu1JpKERPPk=
github.com/coreos/pkg v0.0.0-20180928190104-399ea9e2e55f/go.mod h1:E3G3o1h8I7cfcXa63jLwjI0eiQQMgzzUDFVpN/nH/eA=
github.com/cpuguy83/go-md2man/v2 v2.0.0-20190314233015-f79a8a8ca69d/go.mod h1:maD7wRr/U5Z6m/iR4s+kqSMx2CaBsrgA7czyZG/E6dU=
github.com/cpuguy83/go-md2man/v2 v2.0.0 h1:EoUDS0afbrsXAZ9YQ9jdu/mZ2sXgT1/2yyNng4PGlyM=
github.com/cpuguy83/go-md2man/v2 v2.0.0/go.mod h1:maD7wRr/U5Z6m/iR4s+kqSMx2CaBsrgA7czyZG/E6dU=
github.com/cyphar/filepath-securejoin v0.2.2 h1:jCwT2GTP+PY5nBz3c/YL5PAIbusElVrPujOBSCj8xRg=
github.com/cyphar/filepath-securejoin v0.2.2/go.mod h1:FpkQEhXnPnOthhzymB7CGsFk2G9VLXONKD9G7QGMM+4=
@ -158,6 +162,8 @@ github.com/hashicorp/errwrap v1.0.0/go.mod h1:YH+1FKiLXxHSkmPseP+kNlulaMuP3n2brv
github.com/hashicorp/go-multierror v0.0.0-20161216184304-ed905158d874/go.mod h1:JMRHfdO9jKNzS/+BTlxCjKNQHg/jZAft8U7LloJvN7I=
github.com/hashicorp/go-multierror v1.0.0 h1:iVjPR7a6H0tWELX5NxNe7bYopibicUzc7uPribsnS6o=
github.com/hashicorp/go-multierror v1.0.0/go.mod h1:dHtQlpGsu+cZNNAkkCN/P3hoUDHhCYQXV3UM06sGGrk=
github.com/hashicorp/go-multierror v1.1.0 h1:B9UzwGQJehnUY1yNrnwREHc3fGbC2xefo8g4TbElacI=
github.com/hashicorp/go-multierror v1.1.0/go.mod h1:spPvp8C1qA32ftKqdAHm4hHTbPw+vmowP0z+KUhOZdA=
github.com/hashicorp/golang-lru v0.5.1 h1:0hERBMJE1eitiLkihrMvRVBYAkpHzc/J3QdDN+dAcgU=
github.com/hashicorp/golang-lru v0.5.1/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ4Ao+sR/qLZy8=
github.com/hashicorp/hcl v1.0.0/go.mod h1:E5yfLk+7swimpb2L/Alb/PJmXilQ/rhwaUYs4T20WEQ=
@ -179,6 +185,8 @@ github.com/klauspost/compress v1.10.7 h1:7rix8v8GpI3ZBb0nSozFRgbtXKv+hOe+qfEpZqy
github.com/klauspost/compress v1.10.7/go.mod h1:aoV0uJVorq1K+umq18yTdKaF57EivdYsUV+/s2qKfXs=
github.com/klauspost/compress v1.10.8 h1:eLeJ3dr/Y9+XRfJT4l+8ZjmtB5RPJhucH2HeCV5+IZY=
github.com/klauspost/compress v1.10.8/go.mod h1:aoV0uJVorq1K+umq18yTdKaF57EivdYsUV+/s2qKfXs=
github.com/klauspost/compress v1.10.10 h1:a/y8CglcM7gLGYmlbP/stPE5sR3hbhFRUjCBfd/0B3I=
github.com/klauspost/compress v1.10.10/go.mod h1:aoV0uJVorq1K+umq18yTdKaF57EivdYsUV+/s2qKfXs=
github.com/klauspost/pgzip v1.2.4 h1:TQ7CNpYKovDOmqzRHKxJh0BeaBI7UdQZYc6p7pMQh1A=
github.com/klauspost/pgzip v1.2.4/go.mod h1:Ch1tH69qFZu15pkjo5kYi6mth2Zzwzt50oCQKQE9RUs=
github.com/konsorten/go-windows-terminal-sequences v1.0.1 h1:mweAR1A6xJ3oS2pRaGiHgQ4OO8tzTaLawm8vnODuwDk=
@ -202,6 +210,7 @@ github.com/mistifyio/go-zfs v2.1.1+incompatible h1:gAMO1HM9xBRONLHHYnu5iFsOJUiJd
github.com/mistifyio/go-zfs v2.1.1+incompatible/go.mod h1:8AuVvqP/mXw1px98n46wfvcGfQ4ci2FwoAjKYxuo3Z4=
github.com/mitchellh/go-homedir v1.1.0/go.mod h1:SfyaCUpYCn1Vlf4IUYiD9fPX4A5wJrkLzIz1N1q0pr0=
github.com/mitchellh/mapstructure v1.1.2/go.mod h1:FVVH3fgwuzCH5S8UJGiWEs2h04kUh9fWfEaFds41c1Y=
github.com/moby/sys/mountinfo v0.1.3 h1:KIrhRO14+AkwKvG/g2yIpNMOUVZ02xNhOw8KY1WsLOI=
github.com/moby/sys/mountinfo v0.1.3/go.mod h1:w2t2Avltqx8vE7gX5l+QiBKxODu2TX0+Syr3h52Tw4o=
github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd h1:TRLaZ9cD/w8PVh93nsPXa1VrQ6jlwL5oN8l14QlcNfg=
@ -222,8 +231,6 @@ github.com/onsi/ginkgo v1.6.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+W
github.com/onsi/ginkgo v1.10.1/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
github.com/onsi/ginkgo v1.12.1 h1:mFwc4LvZ0xpSvDZ3E+k8Yte0hLOMxXUlP+yXtJqkYfQ=
github.com/onsi/ginkgo v1.12.1/go.mod h1:zj2OWP4+oCPe1qIXoGWkgMRwljMUYCdkwsT2108oapk=
github.com/onsi/ginkgo v1.13.0 h1:M76yO2HkZASFjXL0HSoZJ1AYEmQxNJmY41Jx1zNUq1Y=
github.com/onsi/ginkgo v1.13.0/go.mod h1:+REjRxOmWfHCjfv9TTWB1jD1Frx4XydAD3zm1lskyM0=
github.com/onsi/ginkgo v1.14.0 h1:2mOpI4JVVPBN+WQRa0WKH2eXR+Ey+uK4n7Zj0aYpIQA=
github.com/onsi/ginkgo v1.14.0/go.mod h1:iSB4RoI2tjJc9BBv4NKIKWKya62Rps+oPG/Lv9klQyY=
github.com/onsi/gomega v1.7.0/go.mod h1:ex+gbHU/CVuBBDIJjb2X0qEXbFg53c61hWP/1CpauHY=
@ -246,10 +253,11 @@ github.com/opencontainers/runc v1.0.0-rc91/go.mod h1:3Sm6Dt7OT8z88EbdQqqcRN2oCT5
github.com/opencontainers/runtime-spec v0.1.2-0.20190507144316-5b71a03e2700/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0=
github.com/opencontainers/runtime-spec v1.0.3-0.20200520003142-237cc4f519e2 h1:9mv9SC7GWmRWE0J/+oD8w3GsN2KYGKtg6uwLN7hfP5E=
github.com/opencontainers/runtime-spec v1.0.3-0.20200520003142-237cc4f519e2/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0=
github.com/opencontainers/runtime-spec v1.0.3-0.20200710190001-3e4195d92445 h1:y8cfsJRmn8g3VkM4IDpusKSgMUZEXhudm/BuYANLozE=
github.com/opencontainers/runtime-spec v1.0.3-0.20200710190001-3e4195d92445/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0=
github.com/opencontainers/runtime-tools v0.0.0-20181011054405-1d69bd0f9c39/go.mod h1:r3f7wjNzSs2extwzU3Y+6pKfobzPh+kKFJ3ofN+3nfs=
github.com/opencontainers/runtime-tools v0.9.0 h1:FYgwVsKRI/H9hU32MJ/4MLOzXWodKK5zsQavY8NPMkU=
github.com/opencontainers/runtime-tools v0.9.0/go.mod h1:r3f7wjNzSs2extwzU3Y+6pKfobzPh+kKFJ3ofN+3nfs=
github.com/opencontainers/selinux v1.3.0/go.mod h1:+BLncwf63G4dgOzykXAxcmnFlUaOlkDdmw/CqsW6pjs=
github.com/opencontainers/selinux v1.5.1 h1:jskKwSMFYqyTrHEuJgQoUlTcId0av64S6EWObrIfn5Y=
github.com/opencontainers/selinux v1.5.1/go.mod h1:yTcKuYAh6R95iDpefGLQaPaRwJFwyzAJufJyiTt7s0g=
github.com/opencontainers/selinux v1.5.2 h1:F6DgIsjgBIcDksLW4D5RG9bXok6oqZ3nvMwj4ZoFu/Q=
@ -294,12 +302,13 @@ github.com/prometheus/procfs v0.0.5 h1:3+auTFlqw+ZaQYJARz6ArODtkaIwtvBTx3N2NehQl
github.com/prometheus/procfs v0.0.5/go.mod h1:4A/X28fw3Fc593LaREMrKMqOKvUAntwMDaekg4FpcdQ=
github.com/prometheus/tsdb v0.7.1/go.mod h1:qhTCs0VvXwvX/y3TZrWD7rabWM+ijKTux40TwIPHuXU=
github.com/rogpeppe/fastuuid v0.0.0-20150106093220-6724a57986af/go.mod h1:XWv6SoW27p1b0cqNHllgS5HIMJraePCO15w5zCzIWYg=
github.com/russross/blackfriday/v2 v2.0.1 h1:lPqVAte+HuHNfhJ/0LC98ESWRz8afy9tM/0RK8m9o+Q=
github.com/russross/blackfriday/v2 v2.0.1/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
github.com/sclevine/agouti v3.0.0+incompatible/go.mod h1:b4WX9W9L1sfQKXeJf1mUTLZKJ48R1S7H23Ji7oFO5Bw=
github.com/seccomp/containers-golang v0.5.0 h1:uUMOZIz/7TUiEO6h4ursAJY5JT55AzYiN/X5GOj9rvY=
github.com/seccomp/containers-golang v0.5.0/go.mod h1:5fP9lgyYyklJ8fg8Geq193G1QLe0ikf34z+hZKIjmnE=
github.com/seccomp/containers-golang v0.6.0 h1:VWPMMIDr8pAtNjCX0WvLEEK9EQi5lAm4HtJbDtAtFvQ=
github.com/seccomp/containers-golang v0.6.0/go.mod h1:Dd9mONHvW4YdbSzdm23yf2CFw0iqvqLhO0mEFvPIvm4=
github.com/seccomp/libseccomp-golang v0.9.1 h1:NJjM5DNFOs0s3kYE1WUOr6G8V97sdt46rlXTMfXGWBo=
github.com/seccomp/libseccomp-golang v0.9.1/go.mod h1:GbW5+tmTXfcxTToHLXlScSlAvWlF4P2Ca7zGrPiEpWo=
github.com/shurcooL/sanitized_anchor_name v1.0.0 h1:PdmoCO6wvbs+7yrJyMORt4/BmY5IYyJwS/kOiWx8mHo=
github.com/shurcooL/sanitized_anchor_name v1.0.0/go.mod h1:1NzhyTcUVG4SuEtjjoZeVRXNmyL/1OwPU0+IJeTBvfc=
github.com/sirupsen/logrus v1.4.2 h1:SPIRibHv4MatM3XXNO2BJeFLZwZ2LvZgfQ5+UNI2im4=
github.com/sirupsen/logrus v1.4.2/go.mod h1:tLMulIdttU9McNUspp0xgXVQah82FyeX6MwdIuYE2rE=
@ -336,6 +345,7 @@ github.com/ulikunitz/xz v0.5.7 h1:YvTNdFzX6+W5m9msiYg/zpkSURPPtOlzbqYjrFn7Yt4=
github.com/ulikunitz/xz v0.5.7/go.mod h1:nbz6k7qbPmH4IRqmfOplQw/tblSgqTqBwxkY0oWt/14=
github.com/urfave/cli v0.0.0-20171014202726-7bc6a0acffa5 h1:MCfT24H3f//U5+UCrZp1/riVO3B50BovxtDiNn0XKkk=
github.com/urfave/cli v0.0.0-20171014202726-7bc6a0acffa5/go.mod h1:70zkFmudgCuE/ngEzBv17Jvp/497gISqfk5gWijbERA=
github.com/urfave/cli v1.22.1 h1:+mkCCcOFKPnCmVYVcURKps1Xe+3zP90gSYGNfRkjoIY=
github.com/urfave/cli v1.22.1/go.mod h1:Gos4lmkARVdJ6EkW0WaNv/tZAAMe9V7XWyB60NtXRu0=
github.com/vbatts/tar-split v0.11.1 h1:0Odu65rhcZ3JZaPHxl7tCI3V/C/Q9Zf82UFravl02dE=
github.com/vbatts/tar-split v0.11.1/go.mod h1:LEuURwDEiWjRjwu46yU3KVGuUdVv/dcnpcEPSzR8z6g=
@ -415,7 +425,6 @@ golang.org/x/sys v0.0.0-20190606203320-7fc4e5ec1444/go.mod h1:h1NjWce9XRLGQEsW7w
golang.org/x/sys v0.0.0-20190801041406-cbf593c0f2f3/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20190904154756-749cb33beabd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20190916202348-b4ddaad3f8a3/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20190921190940-14da1ac737cc/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20191005200804-aed5e4c7ecf9/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20191115151921-52ab43148777/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20191120155948-bd437916bb0e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
@ -426,6 +435,9 @@ golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd/go.mod h1:h1NjWce9XRLGQEsW7w
golang.org/x/sys v0.0.0-20200327173247-9dae0f8f5775/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20200519105757-fe76b779f299 h1:DYfZAGf2WMFjMxbgTjaC+2HC7NkNAQs+6Q8b9WEB/F4=
golang.org/x/sys v0.0.0-20200519105757-fe76b779f299/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20200720211630-cb9d2d5c5666/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20200728102440-3e129f6d46b1 h1:sIky/MyNRSHTrdxfsiUSS4WIAMvInbeXljJz+jDjeYE=
golang.org/x/sys v0.0.0-20200728102440-3e129f6d46b1/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/text v0.3.2 h1:tW2bmiBqwgJj/UpqtC8EpXEZVYOwU0yG4iWbprSVAcs=
golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=

View File

@ -1,6 +1,7 @@
package buildah
import (
"archive/tar"
"bytes"
"context"
"encoding/json"
@ -284,6 +285,7 @@ func (i *containerImageRef) NewImageSource(ctx context.Context, sc *types.System
if err != nil {
return nil, err
}
omitTimestamp := i.created.Equal(time.Unix(0, 0))
// Extract each layer and compute its digests, both compressed (if requested) and uncompressed.
for _, layerID := range layers {
@ -356,7 +358,6 @@ func (i *containerImageRef) NewImageSource(ctx context.Context, sc *types.System
}
}
srcHasher := digest.Canonical.Digester()
reader := io.TeeReader(rc, srcHasher.Hash())
// Set up to write the possibly-recompressed blob.
layerFile, err := os.OpenFile(filepath.Join(path, "layer"), os.O_CREATE|os.O_WRONLY, 0600)
if err != nil {
@ -367,14 +368,40 @@ func (i *containerImageRef) NewImageSource(ctx context.Context, sc *types.System
counter := ioutils.NewWriteCounter(layerFile)
multiWriter := io.MultiWriter(counter, destHasher.Hash())
// Compress the layer, if we're recompressing it.
writer, err := archive.CompressStream(multiWriter, i.compression)
writeCloser, err := archive.CompressStream(multiWriter, i.compression)
if err != nil {
layerFile.Close()
rc.Close()
return nil, errors.Wrapf(err, "error compressing %s", what)
}
size, err := io.Copy(writer, reader)
writer.Close()
writer := io.MultiWriter(writeCloser, srcHasher.Hash())
// Zero out timestamps in the layer, if we're doing that for
// history entries.
if omitTimestamp {
nestedWriteCloser := ioutils.NewWriteCloserWrapper(writer, writeCloser.Close)
writeCloser = newTarFilterer(nestedWriteCloser, func(hdr *tar.Header) (bool, bool, io.Reader) {
// Changing a zeroed field to a non-zero field
// can affect the format that the library uses
// for writing the header, so only change
// fields that are already set to avoid
// changing the format (and as a result,
// changing the length) of the header that we
// write.
if !hdr.ModTime.IsZero() {
hdr.ModTime = i.created
}
if !hdr.AccessTime.IsZero() {
hdr.AccessTime = i.created
}
if !hdr.ChangeTime.IsZero() {
hdr.ChangeTime = i.created
}
return false, false, nil
})
writer = io.Writer(writeCloser)
}
size, err := io.Copy(writer, rc)
writeCloser.Close()
layerFile.Close()
rc.Close()
if err != nil {
@ -679,7 +706,7 @@ func (b *Builder) makeImageRef(options CommitOptions, exporting bool) (types.Ima
}
if options.OmitTimestamp {
created = time.Unix(0, 0)
created = time.Unix(0, 0).UTC()
}
parent := ""
@ -714,5 +741,6 @@ func (b *Builder) makeImageRef(options CommitOptions, exporting bool) (types.Ima
preEmptyLayers: b.PrependedEmptyLayers,
postEmptyLayers: b.AppendedEmptyLayers,
}
return ref, nil
}

View File

@ -168,6 +168,9 @@ type BuildOptions struct {
SignBy string
// Architecture specifies the target architecture of the image to be built.
Architecture string
// OmitTimestamp forces epoch 0 as created timestamp to allow for
// deterministic, content-addressable builds.
OmitTimestamp bool
// OS is the specifies the operating system of the image to be built.
OS string
// MaxPullPushRetries is the maximum number of attempts we'll make to pull or push any one

View File

@ -100,6 +100,7 @@ type Executor struct {
devices []configs.Device
signBy string
architecture string
omitTimestamp bool
os string
maxPullPushRetries int
retryPullPushDelay time.Duration
@ -200,6 +201,7 @@ func NewExecutor(store storage.Store, options BuildOptions, mainNode *parser.Nod
devices: devices,
signBy: options.SignBy,
architecture: options.Architecture,
omitTimestamp: options.OmitTimestamp,
os: options.OS,
maxPullPushRetries: options.MaxPullPushRetries,
retryPullPushDelay: options.PullPushRetryDelay,

View File

@ -296,6 +296,14 @@ func (s *StageExecutor) digestSpecifiedContent(ctx context.Context, node *parser
// container. Update the ID mappings and
// all-content-comes-from-below-this-directory value.
from := strings.TrimPrefix(flag, "--from=")
// If from has an argument within it, resolve it to its
// value. Otherwise just return the value found.
var fromErr error
from, fromErr = imagebuilder.ProcessWord(from, s.stage.Builder.Arguments())
if fromErr != nil {
return "", errors.Wrapf(fromErr, "unable to resolve argument %q", from)
}
if isStage, err := s.executor.waitForStage(ctx, from, s.stages[:s.index]); isStage && err != nil {
return "", err
}
@ -886,6 +894,14 @@ func (s *StageExecutor) Execute(ctx context.Context, base string) (imgID string,
// If the source's name corresponds to the
// result of an earlier stage, wait for that
// stage to finish being built.
// If arr[1] has an argument within it, resolve it to its
// value. Otherwise just return the value found.
var arr1Err error
arr[1], arr1Err = imagebuilder.ProcessWord(arr[1], s.stage.Builder.Arguments())
if arr1Err != nil {
return "", nil, errors.Wrapf(arr1Err, "unable to resolve argument %q", arr[1])
}
if isStage, err := s.executor.waitForStage(ctx, arr[1], s.stages[:s.index]); isStage && err != nil {
return "", nil, err
}
@ -1064,6 +1080,31 @@ func (s *StageExecutor) Execute(ctx context.Context, base string) (imgID string,
return imgID, ref, nil
}
func historyEntriesEqual(base, derived v1.History) bool {
if base.CreatedBy != derived.CreatedBy {
return false
}
if base.Comment != derived.Comment {
return false
}
if base.Author != derived.Author {
return false
}
if base.EmptyLayer != derived.EmptyLayer {
return false
}
if base.Created != nil && derived.Created == nil {
return false
}
if base.Created == nil && derived.Created != nil {
return false
}
if base.Created != nil && derived.Created != nil && !base.Created.Equal(*derived.Created) {
return false
}
return true
}
// historyMatches returns true if a candidate history matches the history of our
// base image (if we have one), plus the current instruction.
// Used to verify whether a cache of the intermediate image exists and whether
@ -1076,25 +1117,7 @@ func (s *StageExecutor) historyMatches(baseHistory []v1.History, child *parser.N
return false
}
for i := range baseHistory {
if baseHistory[i].CreatedBy != history[i].CreatedBy {
return false
}
if baseHistory[i].Comment != history[i].Comment {
return false
}
if baseHistory[i].Author != history[i].Author {
return false
}
if baseHistory[i].EmptyLayer != history[i].EmptyLayer {
return false
}
if baseHistory[i].Created != nil && history[i].Created == nil {
return false
}
if baseHistory[i].Created == nil && history[i].Created != nil {
return false
}
if baseHistory[i].Created != nil && history[i].Created != nil && *baseHistory[i].Created != *history[i].Created {
if !historyEntriesEqual(baseHistory[i], history[i]) {
return false
}
}
@ -1290,6 +1313,7 @@ func (s *StageExecutor) commit(ctx context.Context, createdBy string, emptyLayer
s.builder.SetHealthcheck(nil)
}
s.builder.ClearLabels()
s.builder.SetLabel(buildah.BuilderIdentityAnnotation, buildah.Version)
for k, v := range config.Labels {
s.builder.SetLabel(k, v)
}
@ -1331,6 +1355,7 @@ func (s *StageExecutor) commit(ctx context.Context, createdBy string, emptyLayer
SignBy: s.executor.signBy,
MaxRetries: s.executor.maxPullPushRetries,
RetryDelay: s.executor.retryPullPushDelay,
OmitTimestamp: s.executor.omitTimestamp,
}
imgID, _, manifestDigest, err := s.builder.Commit(ctx, imageRef, options)
if err != nil {

View File

@ -64,12 +64,12 @@ func hostInfo() map[string]interface{} {
if err != nil {
logrus.Error(err, "err reading memory info")
info["MemTotal"] = ""
info["MenFree"] = ""
info["MemFree"] = ""
info["SwapTotal"] = ""
info["SwapFree"] = ""
} else {
info["MemTotal"] = mi.MemTotal
info["MenFree"] = mi.MemFree
info["MemFree"] = mi.MemFree
info["SwapTotal"] = mi.SwapTotal
info["SwapFree"] = mi.SwapFree
}

View File

@ -65,6 +65,7 @@ type BudResults struct {
Logfile string
Loglevel int
NoCache bool
OmitTimestamp bool
OS string
Platform string
Pull bool
@ -126,17 +127,12 @@ func GetUserNSFlags(flags *UserNSResults) pflag.FlagSet {
// GetNameSpaceFlags returns the common flags for a namespace menu
func GetNameSpaceFlags(flags *NameSpaceResults) pflag.FlagSet {
fs := pflag.FlagSet{}
fs.StringVar(&flags.IPC, string(specs.IPCNamespace), "", "'container', `path` of IPC namespace to join, or 'host'")
fs.StringVar(&flags.Network, string(specs.NetworkNamespace), "", "'container', `path` of network namespace to join, or 'host'")
// TODO How do we alias net and network?
fs.StringVar(&flags.Network, "net", "", "'container', `path` of network namespace to join, or 'host'")
if err := fs.MarkHidden("net"); err != nil {
panic(fmt.Sprintf("error marking net flag as hidden: %v", err))
}
fs.StringVar(&flags.IPC, string(specs.IPCNamespace), "", "'private', `path` of IPC namespace to join, or 'host'")
fs.StringVar(&flags.Network, string(specs.NetworkNamespace), "", "'private', 'none', 'ns:path' of network namespace to join, or 'host'")
fs.StringVar(&flags.CNIConfigDir, "cni-config-dir", util.DefaultCNIConfigDir, "`directory` of CNI configuration files")
fs.StringVar(&flags.CNIPlugInPath, "cni-plugin-path", util.DefaultCNIPluginPath, "`path` of CNI network plugins")
fs.StringVar(&flags.PID, string(specs.PIDNamespace), "", "container, `path` of PID namespace to join, or 'host'")
fs.StringVar(&flags.UTS, string(specs.UTSNamespace), "", "container, :`path` of UTS namespace to join, or 'host'")
fs.StringVar(&flags.PID, string(specs.PIDNamespace), "", "private, `path` of PID namespace to join, or 'host'")
fs.StringVar(&flags.UTS, string(specs.UTSNamespace), "", "private, :`path` of UTS namespace to join, or 'host'")
return fs
}
@ -168,6 +164,7 @@ func GetBudFlags(flags *BudResults) pflag.FlagSet {
fs.BoolVar(&flags.NoCache, "no-cache", false, "Do not use existing cached images for the container build. Build from the start with a new set of cached layers.")
fs.StringVar(&flags.Logfile, "logfile", "", "log to `file` instead of stdout/stderr")
fs.IntVar(&flags.Loglevel, "loglevel", 0, "adjust logging level (range from -2 to 3)")
fs.BoolVar(&flags.OmitTimestamp, "omit-timestamp", false, "set created timestamp to epoch 0 to allow for deterministic builds")
fs.StringVar(&flags.OS, "os", runtime.GOOS, "set the OS to the provided value instead of the current operating system of the host")
fs.StringVar(&flags.Platform, "platform", parse.DefaultPlatform(), "set the OS/ARCH to the provided value instead of the current operating system and architecture of the host (for example `linux/arm`)")
fs.BoolVar(&flags.Pull, "pull", true, "pull the image from the registry if newer or not present in store, if false, only pull the image if not present")
@ -282,3 +279,12 @@ func VerifyFlagsArgsOrder(args []string) error {
}
return nil
}
// aliasFlags is a function to handle backwards compatibility with old flags
func AliasFlags(f *pflag.FlagSet, name string) pflag.NormalizedName {
switch name {
case "net":
name = "network"
}
return pflag.NormalizedName(name)
}

View File

@ -101,7 +101,7 @@ func CommonBuildOptions(c *cobra.Command) (*buildah.CommonBuildOptions, error) {
}
dnsOptions := []string{}
if c.Flag("dns-search").Changed {
if c.Flag("dns-option").Changed {
dnsOptions, _ = c.Flags().GetStringSlice("dns-option")
if noDNS && len(dnsOptions) > 0 {
return nil, errors.Errorf("invalid --dns-option, --dns-option may not be used with --dns=none")
@ -784,11 +784,14 @@ func IDMappingOptions(c *cobra.Command, isolation buildah.Isolation) (usernsOpti
if c.Flag("userns").Changed {
how := c.Flag("userns").Value.String()
switch how {
case "", "container":
case "", "container", "private":
usernsOption.Host = false
case "host":
usernsOption.Host = true
default:
if strings.HasPrefix(how, "ns:") {
how = how[3:]
}
if _, err := os.Stat(how); err != nil {
return nil, nil, errors.Wrapf(err, "error checking for %s namespace at %q", string(specs.UserNamespace), how)
}
@ -798,11 +801,8 @@ func IDMappingOptions(c *cobra.Command, isolation buildah.Isolation) (usernsOpti
}
usernsOptions = buildah.NamespaceOptions{usernsOption}
// Because --net and --network are technically two different flags, we need
// to check each for nil and .Changed
usernet := c.Flags().Lookup("net")
usernetwork := c.Flags().Lookup("network")
if (usernet != nil && usernetwork != nil) && (!usernet.Changed && !usernetwork.Changed) {
if usernetwork != nil && !usernetwork.Changed {
usernsOptions = append(usernsOptions, buildah.NamespaceOption{
Name: string(specs.NetworkNamespace),
Host: usernsOption.Host,
@ -851,15 +851,15 @@ func parseIDMap(spec []string) (m [][3]uint32, err error) {
func NamespaceOptions(c *cobra.Command) (namespaceOptions buildah.NamespaceOptions, networkPolicy buildah.NetworkConfigurationPolicy, err error) {
options := make(buildah.NamespaceOptions, 0, 7)
policy := buildah.NetworkDefault
for _, what := range []string{string(specs.IPCNamespace), "net", "network", string(specs.PIDNamespace), string(specs.UTSNamespace)} {
for _, what := range []string{string(specs.IPCNamespace), "network", string(specs.PIDNamespace), string(specs.UTSNamespace)} {
if c.Flags().Lookup(what) != nil && c.Flag(what).Changed {
how := c.Flag(what).Value.String()
switch what {
case "net", "network":
case "network":
what = string(specs.NetworkNamespace)
}
switch how {
case "", "container":
case "", "container", "private":
logrus.Debugf("setting %q namespace to %q", what, "")
options.AddOrReplace(buildah.NamespaceOption{
Name: what,
@ -890,6 +890,9 @@ func NamespaceOptions(c *cobra.Command) (namespaceOptions buildah.NamespaceOptio
break
}
}
if strings.HasPrefix(how, "ns:") {
how = how[3:]
}
if _, err := os.Stat(how); err != nil {
return nil, buildah.NetworkDefault, errors.Wrapf(err, "error checking for %s namespace at %q", what, how)
}

View File

@ -370,11 +370,13 @@ func (s *supplementedImageSource) GetSignatures(ctx context.Context, instanceDig
func (s *supplementedImageSource) LayerInfosForCopy(ctx context.Context, instanceDigest *digest.Digest) ([]types.BlobInfo, error) {
var src types.ImageSource
requestInstanceDigest := instanceDigest
errMsgDigest := ""
if instanceDigest == nil {
if sourceInstance, ok := s.sourceInstancesByInstance[""]; ok {
src = sourceInstance
}
} else {
errMsgDigest = string(*instanceDigest)
if sourceInstance, ok := s.sourceInstancesByInstance[*instanceDigest]; ok {
src = sourceInstance
}
@ -396,5 +398,5 @@ func (s *supplementedImageSource) LayerInfosForCopy(ctx context.Context, instanc
}
return blobInfos, nil
}
return nil, errors.Wrapf(ErrDigestNotFound, "error finding instance for instance digest %q to copy layers", *instanceDigest)
return nil, errors.Wrapf(ErrDigestNotFound, "error finding instance for instance digest %q to copy layers", errMsgDigest)
}

View File

@ -192,7 +192,10 @@ func (b *Builder) Run(command []string, options RunOptions) error {
if err != nil {
return err
}
bindFiles["/etc/hosts"] = hostFile
// Only bind /etc/hosts if there's a network
if options.ConfigureNetwork != NetworkDisabled {
bindFiles["/etc/hosts"] = hostFile
}
}
if !(contains(volumes, "/etc/resolv.conf") || (len(b.CommonBuildOpts.DNSServers) == 1 && strings.ToLower(b.CommonBuildOpts.DNSServers[0]) == "none")) {
@ -200,7 +203,10 @@ func (b *Builder) Run(command []string, options RunOptions) error {
if err != nil {
return err
}
bindFiles["/etc/resolv.conf"] = resolvFile
// Only bind /etc/resolv.conf if there's a network
if options.ConfigureNetwork != NetworkDisabled {
bindFiles["/etc/resolv.conf"] = resolvFile
}
}
// Empty file, so no need to recreate if it exists
if _, ok := bindFiles["/run/.containerenv"]; !ok {
@ -1453,9 +1459,10 @@ func runUsingRuntimeMain() {
if err := setChildProcess(); err != nil {
os.Exit(1)
}
var ospec *specs.Spec
if options.Spec != nil {
ospec = options.Spec
ospec := options.Spec
if ospec == nil {
fmt.Fprintf(os.Stderr, "options spec not specified\n")
os.Exit(1)
}
// Run the container, start to finish.

View File

@ -420,3 +420,21 @@ func ReserveSELinuxLabels(store storage.Store, id string) error {
}
return nil
}
// IsContainer identifies if the specified container id is a buildah container
// in the specified store.
func IsContainer(id string, store storage.Store) (bool, error) {
cdir, err := store.ContainerDirectory(id)
if err != nil {
return false, err
}
// Assuming that if the stateFile exists, that this is a Buildah
// container.
if _, err = os.Stat(filepath.Join(cdir, stateFile)); err != nil {
if os.IsNotExist(err) {
return false, nil
}
return false, errors.Wrapf(err, "error stating %q", filepath.Join(cdir, stateFile))
}
return true, nil
}

View File

@ -0,0 +1,32 @@
package seccomp // import "github.com/seccomp/containers-golang"
import "fmt"
var goArchToSeccompArchMap = map[string]Arch{
"386": ArchX86,
"amd64": ArchX86_64,
"amd64p32": ArchX32,
"arm": ArchARM,
"arm64": ArchAARCH64,
"mips": ArchMIPS,
"mips64": ArchMIPS64,
"mips64le": ArchMIPSEL64,
"mips64p32": ArchMIPS64N32,
"mips64p32le": ArchMIPSEL64N32,
"mipsle": ArchMIPSEL,
"ppc": ArchPPC,
"ppc64": ArchPPC64,
"ppc64le": ArchPPC64LE,
"s390": ArchS390,
"s390x": ArchS390X,
}
// GoArchToSeccompArch converts a runtime.GOARCH to a seccomp `Arch`. The
// function returns an error if the architecture conversion is not supported.
func GoArchToSeccompArch(goArch string) (Arch, error) {
arch, ok := goArchToSeccompArchMap[goArch]
if !ok {
return "", fmt.Errorf("unsupported go arch provided: %s", goArch)
}
return arch, nil
}

View File

@ -1,16 +1,16 @@
module github.com/seccomp/containers-golang
go 1.13
go 1.14
require (
github.com/blang/semver v3.5.1+incompatible // indirect
github.com/hashicorp/go-multierror v1.0.0 // indirect
github.com/opencontainers/runtime-spec v1.0.3-0.20200520003142-237cc4f519e2
github.com/hashicorp/go-multierror v1.1.0 // indirect
github.com/opencontainers/runtime-spec v1.0.3-0.20200710190001-3e4195d92445
github.com/opencontainers/runtime-tools v0.9.0
github.com/opencontainers/selinux v1.3.0 // indirect
github.com/opencontainers/selinux v1.6.0 // indirect
github.com/seccomp/libseccomp-golang v0.9.1
github.com/sirupsen/logrus v1.4.2 // indirect
github.com/sirupsen/logrus v1.6.0 // indirect
github.com/syndtr/gocapability v0.0.0-20180916011248-d98352740cb2 // indirect
github.com/xeipuuv/gojsonschema v1.2.0 // indirect
golang.org/x/sys v0.0.0-20190921190940-14da1ac737cc
golang.org/x/sys v0.0.0-20200720211630-cb9d2d5c5666
)

View File

@ -1,3 +1,4 @@
github.com/blang/semver v1.1.0 h1:ol1rO7QQB5uy7umSNV7VAmLugfLRD+17sYJujRNYPhg=
github.com/blang/semver v3.5.1+incompatible h1:cQNTCjp13qL8KC3Nbxr/y2Bqb63oX6wdnnjpJbkM4JQ=
github.com/blang/semver v3.5.1+incompatible/go.mod h1:kRBLl5iJ+tD4TcOOxsy/0fnwebNt5EWlYSAyrTnjyyk=
github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
@ -6,8 +7,12 @@ github.com/hashicorp/errwrap v1.0.0 h1:hLrqtEDnRye3+sgx6z4qVLNuviH3MR5aQ0ykNJa/U
github.com/hashicorp/errwrap v1.0.0/go.mod h1:YH+1FKiLXxHSkmPseP+kNlulaMuP3n2brvKWEqk/Jc4=
github.com/hashicorp/go-multierror v1.0.0 h1:iVjPR7a6H0tWELX5NxNe7bYopibicUzc7uPribsnS6o=
github.com/hashicorp/go-multierror v1.0.0/go.mod h1:dHtQlpGsu+cZNNAkkCN/P3hoUDHhCYQXV3UM06sGGrk=
github.com/hashicorp/go-multierror v1.1.0 h1:B9UzwGQJehnUY1yNrnwREHc3fGbC2xefo8g4TbElacI=
github.com/hashicorp/go-multierror v1.1.0/go.mod h1:spPvp8C1qA32ftKqdAHm4hHTbPw+vmowP0z+KUhOZdA=
github.com/konsorten/go-windows-terminal-sequences v1.0.1 h1:mweAR1A6xJ3oS2pRaGiHgQ4OO8tzTaLawm8vnODuwDk=
github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
github.com/konsorten/go-windows-terminal-sequences v1.0.3 h1:CE8S1cTafDpPvMhIxNJKvHsGVBgn1xWYf1NbHQhywc8=
github.com/konsorten/go-windows-terminal-sequences v1.0.3/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
github.com/opencontainers/runtime-spec v0.1.2-0.20190618234442-a950415649c7 h1:Dliu5QO+4JYWu/yMshaMU7G3JN2POGpwjJN7gjy10Go=
github.com/opencontainers/runtime-spec v0.1.2-0.20190618234442-a950415649c7/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0=
github.com/opencontainers/runtime-spec v1.0.1 h1:wY4pOY8fBdSIvs9+IDHC55thBuEulhzfSgKeC1yFvzQ=
@ -16,23 +21,33 @@ github.com/opencontainers/runtime-spec v1.0.2-0.20191007145322-19e92ca81777 h1:7
github.com/opencontainers/runtime-spec v1.0.2-0.20191007145322-19e92ca81777/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0=
github.com/opencontainers/runtime-spec v1.0.3-0.20200520003142-237cc4f519e2 h1:9mv9SC7GWmRWE0J/+oD8w3GsN2KYGKtg6uwLN7hfP5E=
github.com/opencontainers/runtime-spec v1.0.3-0.20200520003142-237cc4f519e2/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0=
github.com/opencontainers/runtime-spec v1.0.3-0.20200710190001-3e4195d92445 h1:y8cfsJRmn8g3VkM4IDpusKSgMUZEXhudm/BuYANLozE=
github.com/opencontainers/runtime-spec v1.0.3-0.20200710190001-3e4195d92445/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0=
github.com/opencontainers/runtime-tools v0.9.0 h1:FYgwVsKRI/H9hU32MJ/4MLOzXWodKK5zsQavY8NPMkU=
github.com/opencontainers/runtime-tools v0.9.0/go.mod h1:r3f7wjNzSs2extwzU3Y+6pKfobzPh+kKFJ3ofN+3nfs=
github.com/opencontainers/selinux v1.2.2 h1:Kx9J6eDG5/24A6DtUquGSpJQ+m2MUTahn4FtGEe8bFg=
github.com/opencontainers/selinux v1.2.2/go.mod h1:+BLncwf63G4dgOzykXAxcmnFlUaOlkDdmw/CqsW6pjs=
github.com/opencontainers/selinux v1.3.0 h1:xsI95WzPZu5exzA6JzkLSfdr/DilzOhCJOqGe5TgR0g=
github.com/opencontainers/selinux v1.3.0/go.mod h1:+BLncwf63G4dgOzykXAxcmnFlUaOlkDdmw/CqsW6pjs=
github.com/opencontainers/selinux v1.6.0 h1:+bIAS/Za3q5FTwWym4fTB0vObnfCf3G/NC7K6Jx62mY=
github.com/opencontainers/selinux v1.6.0/go.mod h1:VVGKuOLlE7v4PJyT6h7mNWvq1rzqiriPsEqVhc+svHE=
github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
github.com/seccomp/libseccomp-golang v0.9.1 h1:NJjM5DNFOs0s3kYE1WUOr6G8V97sdt46rlXTMfXGWBo=
github.com/seccomp/libseccomp-golang v0.9.1/go.mod h1:GbW5+tmTXfcxTToHLXlScSlAvWlF4P2Ca7zGrPiEpWo=
github.com/sirupsen/logrus v1.4.2 h1:SPIRibHv4MatM3XXNO2BJeFLZwZ2LvZgfQ5+UNI2im4=
github.com/sirupsen/logrus v1.4.2/go.mod h1:tLMulIdttU9McNUspp0xgXVQah82FyeX6MwdIuYE2rE=
github.com/sirupsen/logrus v1.6.0 h1:UBcNElsrwanuuMsnGSlYmtmgbb23qDR5dG+6X6Oo89I=
github.com/sirupsen/logrus v1.6.0/go.mod h1:7uNnSEd1DgxDLC74fIahvMZmmYsHGZGEOFrfsX/uA88=
github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
github.com/stretchr/objx v0.1.1/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
github.com/syndtr/gocapability v0.0.0-20180916011248-d98352740cb2 h1:b6uOv7YOFK0TYG7HtkIgExQo+2RdLuwRft63jn2HWj8=
github.com/syndtr/gocapability v0.0.0-20180916011248-d98352740cb2/go.mod h1:hkRG7XYTFWNJGYcbNJQlaLq0fg1yr4J4t/NcTQtrfww=
github.com/willf/bitset v1.1.11-0.20200630133818-d5bec3311243 h1:R43TdZy32XXSXjJn7M/HhALJ9imq6ztLnChfYJpVDnM=
github.com/willf/bitset v1.1.11-0.20200630133818-d5bec3311243/go.mod h1:RjeCKbqT1RxIR/KWY6phxZiaY1IyutSBfGjNPySAYV4=
github.com/xeipuuv/gojsonpointer v0.0.0-20180127040702-4e3ac2762d5f h1:J9EGpcZtP0E/raorCMxlFGSTBrsSlaDGf3jU/qvAE2c=
github.com/xeipuuv/gojsonpointer v0.0.0-20180127040702-4e3ac2762d5f/go.mod h1:N2zxlSyiKSe5eX1tZViRH5QA0qijqEDrYZiPEAiq3wU=
github.com/xeipuuv/gojsonreference v0.0.0-20180127040603-bd5ef7bd5415 h1:EzJWgHovont7NscjpAxXsDA8S8BMYve8Y5+7cuRE7R0=
@ -46,3 +61,6 @@ golang.org/x/sys v0.0.0-20190624142023-c5567b49c5d0 h1:HyfiK1WMnHj5FXFXatD+Qs1A/
golang.org/x/sys v0.0.0-20190624142023-c5567b49c5d0/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20190921190940-14da1ac737cc h1:EinpED/Eb9JUgDi6pkoFjw+tz69c3lHUZr2+Va84S0w=
golang.org/x/sys v0.0.0-20190921190940-14da1ac737cc/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20191115151921-52ab43148777/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20200720211630-cb9d2d5c5666 h1:gVCS+QOncANNPlmlO1AhlU3oxs4V9z+gTtPwIk3p2N8=
golang.org/x/sys v0.0.0-20200720211630-cb9d2d5c5666/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=

View File

@ -45,7 +45,7 @@ func arches() []Architecture {
}
}
// DefaultProfile defines the whitelist for the default seccomp profile.
// DefaultProfile defines the allowlist for the default seccomp profile.
func DefaultProfile() *Seccomp {
einval := uint(syscall.EINVAL)

View File

@ -7,11 +7,13 @@
package seccomp // import "github.com/seccomp/containers-golang"
import (
"fmt"
"errors"
"github.com/opencontainers/runtime-spec/specs-go"
)
var errNotSupported = errors.New("seccomp not enabled in this build")
// DefaultProfile returns a nil pointer on unsupported systems.
func DefaultProfile() *Seccomp {
return nil
@ -19,22 +21,22 @@ func DefaultProfile() *Seccomp {
// LoadProfile returns an error on unsuppored systems
func LoadProfile(body string, rs *specs.Spec) (*specs.LinuxSeccomp, error) {
return nil, fmt.Errorf("Seccomp not supported on this platform")
return nil, errNotSupported
}
// GetDefaultProfile returns an error on unsuppored systems
func GetDefaultProfile(rs *specs.Spec) (*specs.LinuxSeccomp, error) {
return nil, fmt.Errorf("Seccomp not supported on this platform")
return nil, errNotSupported
}
// LoadProfileFromBytes takes a byte slice and decodes the seccomp profile.
func LoadProfileFromBytes(body []byte, rs *specs.Spec) (*specs.LinuxSeccomp, error) {
return nil, fmt.Errorf("Seccomp not supported on this platform")
return nil, errNotSupported
}
// LoadProfileFromConfig takes a Seccomp struct and a spec to retrieve a LinuxSeccomp
func LoadProfileFromConfig(config *Seccomp, specgen *specs.Spec) (*specs.LinuxSeccomp, error) {
return nil, fmt.Errorf("Seccomp not supported on this platform")
return nil, errNotSupported
}
// IsEnabled returns true if seccomp is enabled for the host.

4
vendor/modules.txt vendored
View File

@ -66,7 +66,7 @@ github.com/containernetworking/plugins/pkg/utils/hwaddr
github.com/containernetworking/plugins/pkg/utils/sysctl
github.com/containernetworking/plugins/plugins/ipam/host-local/backend
github.com/containernetworking/plugins/plugins/ipam/host-local/backend/allocator
# github.com/containers/buildah v1.15.1-0.20200731151214-29f4d01c621c
# github.com/containers/buildah v1.15.1-0.20200813183340-0a8dc1f8064c
github.com/containers/buildah
github.com/containers/buildah/bind
github.com/containers/buildah/chroot
@ -481,7 +481,7 @@ github.com/rootless-containers/rootlesskit/pkg/port/builtin/parent/udp/udpproxy
github.com/rootless-containers/rootlesskit/pkg/port/portutil
# github.com/safchain/ethtool v0.0.0-20190326074333-42ed695e3de8
github.com/safchain/ethtool
# github.com/seccomp/containers-golang v0.5.0
# github.com/seccomp/containers-golang v0.6.0
github.com/seccomp/containers-golang
# github.com/seccomp/libseccomp-golang v0.9.1
github.com/seccomp/libseccomp-golang