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openshift [2018/02/21 10:43] – [OpenShift CICD] skipidaropenshift [2020/12/27 20:35] (current) – external edit 127.0.0.1
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 Security. Builds and runs are executed as root, which may be exposed. S2I can execute commands with less rights. Security. Builds and runs are executed as root, which may be exposed. S2I can execute commands with less rights.
 +
 +</WRAP>|
 +| Image Stream |<WRAP>
 +Docker images from different sources, identified by the same tag. \\
 +Can be monitored, to trigger a build as a result.
 +</WRAP>|
 +| Jenkins pipeline |<WRAP>
 +  * A Jenkins can be used to build artifacts via OPenShift.
 +  * A Jenkins strategy is chose in BuildConfig
 +  * A Jenkins-Pipeline is defined as code in BuildConfig
 +
 +During the build the following will then happen
 +  * A Jenkins will be started in a container and reused by all Jobs with the Jenkins-build-strategy.
 +  * A Pipeline will be created.
 +  * An image will be build.
 +  * An image will be put into the registry.
 +  * Then optionally, via trigers, the pod can be replaced by new pods with the container from new image.
 +
 +Build via OpenShift pipelines:
 +{{https://developers.redhat.com/blog/wp-content/uploads/2016/12/FireShot-Capture-50-OpenShift-Web-Console_-https___192.168.123.1_8443_console-1024x174.png}}
 +
 +More:
 +https://developers.redhat.com/blog/2017/01/09/using-pipelines-in-openshift-3-3-for-cicd/
  
 +</WRAP>|
 +| XXX |<WRAP>
 +</WRAP>|
 +| XXX |<WRAP>
 +</WRAP>|
 +| XXX |<WRAP>
 </WRAP>| </WRAP>|
 | XXX |<WRAP> | XXX |<WRAP>
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