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authorvarac <varacanero@zeromail.org>2016-12-22 19:57:28 +0100
committervarac <varacanero@zeromail.org>2016-12-22 19:57:28 +0100
commitcfbc388561233fab30ba50239a0da2cd033e9b80 (patch)
tree04965979ccf0e65947712c0752547adc6ace9a15 /docker
parent71bfc3e95d9f138e0d4d49dc4a7bd97bc6505d47 (diff)
Update README
Diffstat (limited to 'docker')
-rw-r--r--docker/README.md20
1 files changed, 13 insertions, 7 deletions
diff --git a/docker/README.md b/docker/README.md
index 4272776..c54143e 100644
--- a/docker/README.md
+++ b/docker/README.md
@@ -1,14 +1,20 @@
-# Build
+# Build new image
As an example we build a new version (2.2.0) of the leapcode/ruby image:
- cd ruby
- docker build -t leapcode/ruby:2.2.0 .
+## Find latest version
-# Push images
+I.e. look at the tags at https://hub.docker.com/r/leapcode/ruby/tags/
+
+ VERSION='2.2.0'
+ IMAGE='ruby'
+ cd $IMAGE
+ docker build -t leapcode/${IMAGE}:${VERSION} .
+
+## Push images
docker logout
docker login -u leapcode
- docker push leapcode/ruby:2.2.0
- docker tag leapcode/ruby:2.2.0 leapcode/ruby:latest
- docker push leapcode/ruby:latest
+ docker push leapcode/${IMAGE}:${VERSION}
+ docker tag leapcode/${IMAGE}:${VERSION} leapcode/${IMAGE}:latest
+ docker push leapcode/${IMAGE}:latest