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authorMatthew Heon <matthew.heon@gmail.com>2018-06-01 16:05:54 -0400
committerAtomic Bot <atomic-devel@projectatomic.io>2018-06-01 20:58:39 +0000
commitb6753238bcf2e996b1116c6f91e25a6688f835ea (patch)
tree45de8aeb0fd0d694c77b20dc676c9c7830ab6dc7 /vendor/github.com
parentc2e3058b3b35695a134b1dfdb4167632a3c767cf (diff)
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Bump Buildah vendor to pick up fix for tests
Signed-off-by: Matthew Heon <matthew.heon@gmail.com> Closes: #878 Approved by: mheon
Diffstat (limited to 'vendor/github.com')
-rw-r--r--vendor/github.com/projectatomic/buildah/run.go67
1 files changed, 44 insertions, 23 deletions
diff --git a/vendor/github.com/projectatomic/buildah/run.go b/vendor/github.com/projectatomic/buildah/run.go
index 4a962a0d6..6c85d735b 100644
--- a/vendor/github.com/projectatomic/buildah/run.go
+++ b/vendor/github.com/projectatomic/buildah/run.go
@@ -285,8 +285,7 @@ func addCommonOptsToSpec(commonOpts *CommonBuildOptions, g *generate.Generator)
func (b *Builder) setupMounts(mountPoint string, spec *specs.Spec, optionMounts []specs.Mount, bindFiles map[string]string, builtinVolumes, volumeMounts []string, shmSize string, namespaceOptions NamespaceOptions) error {
// Start building a new list of mounts.
- mounts := make([]specs.Mount, len(optionMounts))
- copy(mounts, optionMounts)
+ var mounts []specs.Mount
haveMount := func(destination string) bool {
for _, mount := range mounts {
if mount.Destination == destination {
@@ -396,7 +395,7 @@ func (b *Builder) setupMounts(mountPoint string, spec *specs.Spec, optionMounts
}
// Get the list of explicitly-specified volume mounts.
- volumes, err := runSetupVolumeMounts(spec.Linux.MountLabel, volumeMounts)
+ volumes, err := runSetupVolumeMounts(spec.Linux.MountLabel, volumeMounts, optionMounts)
if err != nil {
return err
}
@@ -460,17 +459,10 @@ func runSetupBuiltinVolumes(mountLabel, mountPoint, containerDir string, copyWit
return mounts, nil
}
-func runSetupVolumeMounts(mountLabel string, volumeMounts []string) ([]specs.Mount, error) {
+func runSetupVolumeMounts(mountLabel string, volumeMounts []string, optionMounts []specs.Mount) ([]specs.Mount, error) {
var mounts []specs.Mount
- // Bind mount volumes given by the user at execution
- for _, i := range volumeMounts {
- var options []string
- spliti := strings.Split(i, ":")
- if len(spliti) > 2 {
- options = strings.Split(spliti[2], ",")
- }
- options = append(options, "rbind")
+ parseMount := func(host, container string, options []string) (specs.Mount, error) {
var foundrw, foundro, foundz, foundZ bool
var rootProp string
for _, opt := range options {
@@ -491,25 +483,46 @@ func runSetupVolumeMounts(mountLabel string, volumeMounts []string) ([]specs.Mou
options = append(options, "rw")
}
if foundz {
- if err := label.Relabel(spliti[0], mountLabel, true); err != nil {
- return nil, errors.Wrapf(err, "relabeling %q failed", spliti[0])
+ if err := label.Relabel(host, mountLabel, true); err != nil {
+ return specs.Mount{}, errors.Wrapf(err, "relabeling %q failed", host)
}
}
if foundZ {
- if err := label.Relabel(spliti[0], mountLabel, false); err != nil {
- return nil, errors.Wrapf(err, "relabeling %q failed", spliti[0])
+ if err := label.Relabel(host, mountLabel, false); err != nil {
+ return specs.Mount{}, errors.Wrapf(err, "relabeling %q failed", host)
}
}
if rootProp == "" {
options = append(options, "private")
}
-
- mounts = append(mounts, specs.Mount{
- Destination: spliti[1],
+ return specs.Mount{
+ Destination: container,
Type: "bind",
- Source: spliti[0],
+ Source: host,
Options: options,
- })
+ }, nil
+ }
+ // Bind mount volumes specified for this particular Run() invocation
+ for _, i := range optionMounts {
+ mount, err := parseMount(i.Source, i.Destination, append(i.Options, "rbind"))
+ if err != nil {
+ return nil, err
+ }
+ mounts = append(mounts, mount)
+ }
+ // Bind mount volumes given by the user when the container was created
+ for _, i := range volumeMounts {
+ var options []string
+ spliti := strings.Split(i, ":")
+ if len(spliti) > 2 {
+ options = strings.Split(spliti[2], ",")
+ }
+ options = append(options, "rbind")
+ mount, err := parseMount(spliti[0], spliti[1], options)
+ if err != nil {
+ return nil, err
+ }
+ mounts = append(mounts, mount)
}
return mounts, nil
}
@@ -692,7 +705,13 @@ func setupNamespaces(g *generate.Generator, namespaceOptions NamespaceOptions, i
// Run runs the specified command in the container's root filesystem.
func (b *Builder) Run(command []string, options RunOptions) error {
var user specs.User
- path, err := ioutil.TempDir(os.TempDir(), Package)
+ p, err := ioutil.TempDir(os.TempDir(), Package)
+ if err != nil {
+ return err
+ }
+ // On some hosts like AH, /tmp is a symlink and we need an
+ // absolute path.
+ path, err := filepath.EvalSymlinks(p)
if err != nil {
return err
}
@@ -976,6 +995,7 @@ func runUsingRuntime(options RunOptions, configureNetwork bool, configureNetwork
// Figure out how we're doing stdio handling, and create pipes and sockets.
var stdio sync.WaitGroup
var consoleListener *net.UnixListener
+ var errorFds []int
stdioPipe := make([][]int, 3)
copyConsole := false
copyStdio := false
@@ -1006,6 +1026,7 @@ func runUsingRuntime(options RunOptions, configureNetwork bool, configureNetwork
if stdioPipe, err = runMakeStdioPipe(int(uid), int(gid)); err != nil {
return 1, err
}
+ errorFds = []int{stdioPipe[unix.Stdout][0], stdioPipe[unix.Stderr][0]}
// Set stdio to our pipes.
getCreateStdio = func() (*os.File, *os.File, *os.File) {
stdin := os.NewFile(uintptr(stdioPipe[unix.Stdin][0]), "/dev/stdin")
@@ -1056,7 +1077,7 @@ func runUsingRuntime(options RunOptions, configureNetwork bool, configureNetwork
// Actually create the container.
err = create.Run()
if err != nil {
- return 1, errors.Wrapf(err, "error creating container for %v: %s", spec.Process.Args, runCollectOutput(stdioPipe[unix.Stdout][0], stdioPipe[unix.Stderr][0]))
+ return 1, errors.Wrapf(err, "error creating container for %v: %s", spec.Process.Args, runCollectOutput(errorFds...))
}
defer func() {
err2 := del.Run()