diff options
| author | Tim Smith <tsmith@chef.io> | 2019-05-10 12:16:46 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-05-10 12:16:46 -0700 |
| commit | a2d38791ca6a775147bfe3195fc062ba076b9376 (patch) | |
| tree | ffa4e1b34f4d3cf0b11c2c5570b38df18d9e4732 /Dockerfile | |
| parent | 30266d78da6f6746199b884530f9907649feb835 (diff) | |
| download | chef-a2d38791ca6a775147bfe3195fc062ba076b9376.tar.gz | |
Add comments to the Dockerfile explaining how it all works (#8509)
* Add comments to the Dockerfile explaining how it all works
Help outsiders understand how we push things up.
Signed-off-by: Tim Smith <tsmith@chef.io>
* Remove stable tag
Signed-off-by: Tim Smith <tsmith@chef.io>
* Update the intro sentence
Signed-off-by: Tim Smith <tsmith@chef.io>
Diffstat (limited to 'Dockerfile')
| -rw-r--r-- | Dockerfile | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/Dockerfile b/Dockerfile index 9b47f4f170..70b442ad07 100644 --- a/Dockerfile +++ b/Dockerfile @@ -1,8 +1,24 @@ +# About this Dockerfile: +# When run without any arguments passed, this Docker file will build the latest "stable" release of Chef. The version +# of that release is specified in the VERSION arg in this file, and is automatically updated as described below. +# +# Several processes occur using this file which are kicked off by our Expeditor pipeline tooling: +# +# When a build makes it through our internal CI system and is promoted to our "unstable" channel Expeditor will +# trigger a Docker image build of that version and push it to Docker Hub. +# +# When tests of an unstable build pass within our CI system it will be promoted to the "current" channel and +# Expeditor will tag that image as "current" on Docker Hub. +# +# When a build is promoted to our "stable" channel .expeditor/update_dockerfile.sh is run to update the version +# in this file and also tag that image as "latest" on Docker Hub. Additionally major and minor tags will be +# applied so 15.0.260 would be tagged as "latest", "15" and "15.0", as well as "15.0.260". + FROM busybox MAINTAINER Chef Software, Inc. <docker@chef.io> ARG CHANNEL=stable -ARG VERSION=14.6.47 +ARG VERSION=14.12.9 RUN wget "http://packages.chef.io/files/${CHANNEL}/chef/${VERSION}/el/6/chef-${VERSION}-1.el6.x86_64.rpm" -O /tmp/chef-client.rpm && \ rpm2cpio /tmp/chef-client.rpm | cpio -idmv && \ |