support quay.io

Author: bottle

README.md

@@ -1,5 +1,5 @@
 # docker_wrapper
-An wrapper of docker for pulling image from gcr.io/k8s.gcr.io
+An wrapper of docker for pulling image from gcr.io/k8s.gcr.io/quay.io
 
 # install
 
@@ -10,11 +10,12 @@ sudo cp docker_wrapper/docker_wrapper.py /usr/local/bin/docker_wrapper
 
 # usage
 
-You can use docker_wrapper to pull images from `gcr.io/k8s.gcr.io` and also from `hub.docker.com`. In the later condition, It will directly pull from `hub.docker.com`.
+You can use docker_wrapper to pull images from `gcr.io/k8s.gcr.io/quay.io` and also from `hub.docker.com`. In the later condition, It will directly pull from `hub.docker.com`.
 
 ```bash
 docker_wrapper pull k8s.gcr.io/kube-apiserver:v1.14.1
 docker_wrapper pull gcr.io/google_containers/kube-apiserver:v1.14.1
+docker_wrapper pull quay.io/coreos/flannel:v0.10.0-amd64
 docker_wrapper pull nginx
 docker_wrapper pull silenceshell/godaddy:0.0.2
 ```

docker_wrapper.py

@@ -5,9 +5,9 @@
 import os
 import sys
 
-#  gcr.io/xxx/yyy:zzz -> gcr.azk8s.cn/xxx/yyy:zzz
-#  k8s.gcr.io/xxx:yyy => gcr.io/google-containers/xxx:yyy -> gcr.azk8s.cn/google-containers/xxx:yyy
-#  quay.io/xxx/yyy:zzz -> quay.azk8s.cn/xxx/yyy:zzz
+#  gcr.io/xxx/yyy:zzz -> gcr.azk8s.cn/xxx/yyy:zzz, for example gcr.io/google_containers/kube-apiserver:v1.14.1
+#  k8s.gcr.io/xxx:yyy => gcr.io/google-containers/xxx:yyy -> gcr.azk8s.cn/google-containers/xxx:yyy, for example k8s.gcr.io/kube-apiserver:v1.14.1
+#  quay.io/xxx/yyy:zzz -> quay.azk8s.cn/xxx/yyy:zzz, for example quay.io/coreos/flannel:v0.10.0-amd64
 
 converts = [
     {
@@ -44,7 +44,6 @@ def usage():
     newImage = '' 
     for cvt in converts:
         if imageArray[0] == cvt['prefix']:
-    	      # image name like k8s.gcr.io/kube-apiserver:v1.14.1 or gcr.io/google_containers/kube-apiserver:v1.14.1        	
             newImage = cvt['replace'](image)
             break
     if newImage: