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Merge pull request #15 from atosatto/mirror-registry

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Adding support to registry mirroring
This commit is contained in:
Brad Rydzewski
2015-11-24 22:50:21 -08:00
parent a12f0f403d a76e08c4fd
commit 0b2faea192
2 changed files with 8 additions and 3 deletions
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7
DOCS.md
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@@ -8,6 +8,7 @@ The following parameters are used to configure this plugin:
* `repo` - repository name for the image
* `tag` - repository tag for the image
* `insecure` - enable insecure communication to this registry
* `mirror` - use a mirror registry instead of pulling images directly from the central Hub
* `storage_driver` - use `aufs`, `devicemapper`, `btrfs` or `overlay` driver
* `save` - save image layers to the specified tar file (see [docker save](https://docs.docker.com/engine/reference/commandline/save/))
* `file` - absolute / relative destination path
@@ -108,15 +109,15 @@ This error occurs when trying to use the `overlay` storage Driver but overlay is
```
level=error msg="'overlay' not found as a supported filesystem on this host.
Please ensure kernel is new enough and has overlay support loaded."
Please ensure kernel is new enough and has overlay support loaded."
level=fatal msg="Error starting daemon: error initializing graphdriver: driver not supported"
```
This error occurs when using CentOS or RedHat which default to the `devicemapper` storage driver:
```
level=error msg="There are no more loopback devices available."
level=fatal msg="Error starting daemon: error initializing graphdriver: loopback mounting failed"
level=error msg="There are no more loopback devices available."
level=fatal msg="Error starting daemon: error initializing graphdriver: loopback mounting failed"
Cannot connect to the Docker daemon. Is 'docker -d' running on this host?
```