Embed Size (px)
Citation preview
Wir machen Sie sicherer.
Pipelining qualitybest practices, lessons learned and tools for continuous delivery processes
25. Oktober 2017, Markus Tiede – Basler Versicherungen AG
Wir machen Sie sicherer.
Wir machen Sie sicherer.
@MarkusTiede
www.baloise.ch 325.10.17
Bird's eye view
http://www.datacenterjournal.com/wp-content/uploads/2016/11/devops111116.png
www.baloise.ch
01 Galileo� OOTB approach
25.10.17 4
n large-scale insurance enterprise project
n4 products CM
n8 Scrum teams for "customization"n ± 75 peoplen POs, SMs, Architects, Developer, Tester, Business Analystsn 1-2 team(s) per productn cross-functional team(s): integration, release
Portal
www.baloise.ch
02 Overall process� "classic" SCRUM
25.10.17 5
n two week sprints (sync)nbut: harmonized releases
n decoupled from sprint(s)
neverything digitaln knowledge / documentation base
n deeply integrated / coupled
n application lifecyclen CRs, User Stories, Bugs, …
n SourceCodeManagementn Continuous Integration
www.baloise.ch
03 A journey to production� knowledge and automation is key: Confluence Dashboard
25.10.17 6
www.baloise.ch
04 Jenkins pipelines (scripted and declarative)� orchestration of environment(s) – CI as code (Job DSL)
25.10.17 7
LB / SSO
PC
o1
o2
coo
BC
o1
o2
coo
CM
o1
o2
coo
Portal
o1
o2
o3
www.baloise.ch
05 Agile testing pyramid (per coordinate)�goal: fail fast / fail early
25.10.17 8
www.baloise.ch
06 Coordinates (stack : env)�allow (massive) parallism + bubbling
25.10.17 9
Project+0 TEST INT ACC PROD
Project+1 TEST INT ACC
Project+2 TEST INT ACC
Project+3 TEST INT
LB / SSO
PC
o1
o2
coo
BC
o1
o2
coo
CM
o1
o2
coo
Portal
o1
o2
o3
12 x 12 = 144 individual nodes
www.baloise.ch
07 Releases�different flavours
25.10.17 10
nMAJ.MIN.MIC.FIXn HOTFIX (e.g. 4.0.1.2)
n 8 – 12h (full regression)
n MICROn < 1 week
n MINORn < 1 month
n MAJORn < 1 year
Project+0 TEST INT ACC PROD
Project+1 TEST INT ACC
Project+2 TEST INT ACC
Project+3 TEST INT
www.baloise.ch
08 Change and data flow�multi-master branches and tags per repo
25.10.17 11
2.3.2.0.rc1
2.4.0.0.rc1 2.4.0.0.rc2
www.baloise.ch
09 Change and data flow�"Golden master / copy"-approach
25.10.17 12
Project+3
TEST INT
Project+2
TEST INT ACC
Project+1
TEST INT ACC
Project+0
TEST INT ACC PROD
www.baloise.ch
10 Tools�inspection, analysis, monitoring
25.10.17 13
n low level – log miningnhigh level – "pure path" analysisn custom level – knowledge graph
www.baloise.ch
11 2do�aka – pain points
25.10.17 14
nEnvironment as coden Puppet, Anisble & Co
nCode Review per Feature Branchnautomated and manual
n (Test) Data Managementn all or nothing – x TB of datan Highly interconnected data
nLegacy systems / processes (Batches)
www.baloise.ch
12 Summary� take away
25.10.17 15
n100% digital – linked resources; knowledge basen simultanuous release (train) vs. agile shippable artifactnMulti-(Stack)-(Jenkins)-PipelinesnAgile Test-PyramidnSCM „tag“ driven deploymentsnData Management: Golden Data / Master approachnBuild your own knowledge graph: neo4j
Making you safer.
https://github.com/baloise
