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Diffstat (limited to 'libpod/container_validate.go')
-rw-r--r--libpod/container_validate.go21
1 files changed, 20 insertions, 1 deletions
diff --git a/libpod/container_validate.go b/libpod/container_validate.go
index b78168cd1..fa809436e 100644
--- a/libpod/container_validate.go
+++ b/libpod/container_validate.go
@@ -88,7 +88,7 @@ func (c *Container) validate() error {
return errors.Wrapf(define.ErrInvalidArg, "cannot add to /etc/hosts if using image's /etc/hosts")
}
- // Check named volume and overlay volumes destination conflits
+ // Check named volume, overlay volume and image volume destination conflits
destinations := make(map[string]bool)
for _, vol := range c.config.NamedVolumes {
// Don't check if they already exist.
@@ -106,6 +106,25 @@ func (c *Container) validate() error {
}
destinations[vol.Dest] = true
}
+ for _, vol := range c.config.ImageVolumes {
+ // Don't check if they already exist.
+ // If they don't we will automatically create them.
+ if _, ok := destinations[vol.Dest]; ok {
+ return errors.Wrapf(define.ErrInvalidArg, "two volumes found with destination %s", vol.Dest)
+ }
+ destinations[vol.Dest] = true
+ }
+
+ // Check that networks and network aliases match up.
+ ctrNets := make(map[string]bool)
+ for _, net := range c.config.Networks {
+ ctrNets[net] = true
+ }
+ for net := range c.config.NetworkAliases {
+ if _, ok := ctrNets[net]; !ok {
+ return errors.Wrapf(define.ErrNoSuchNetwork, "container tried to set network aliases for network %s but is not connected to the network", net)
+ }
+ }
return nil
}