ЛР 4 готова, но может быть нужно будет README поправить...
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kuzarin_maxim_lab_4/.dockerignore
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**/.classpath
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**/.dockerignore
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**/.env
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**/.git
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**/.gitignore
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**/.project
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**/.settings
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**/.toolstarget
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**/.vs
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**/.vscode
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**/*.*proj.user
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**/*.dbmdl
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**/*.jfm
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**/azds.yaml
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**/bin
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**/charts
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**/docker-compose*
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**/Dockerfile*
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**/node_modules
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**/npm-debug.log
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**/obj
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**/secrets.dev.yaml
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**/values.dev.yaml
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LICENSE
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README.md
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!**/.gitignore
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!.git/HEAD
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!.git/config
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!.git/packed-refs
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!.git/refs/heads/**
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kuzarin_maxim_lab_4/.gitignore
vendored
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vendored
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|||||||
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## Ignore Visual Studio temporary files, build results, and
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||||||
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## files generated by popular Visual Studio add-ons.
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||||||
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##
|
||||||
|
## Get latest from `dotnet new gitignore`
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||||||
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|
||||||
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# dotenv files
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||||||
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.env
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||||||
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|
||||||
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# User-specific files
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||||||
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*.rsuser
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||||||
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*.suo
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||||||
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*.user
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||||||
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*.userosscache
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||||||
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*.sln.docstates
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||||||
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|
||||||
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# User-specific files (MonoDevelop/Xamarin Studio)
|
||||||
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*.userprefs
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||||||
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|
||||||
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# Mono auto generated files
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||||||
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mono_crash.*
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||||||
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|
||||||
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# Build results
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||||||
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[Dd]ebug/
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||||||
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[Dd]ebugPublic/
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||||||
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[Rr]elease/
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[Rr]eleases/
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x64/
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x86/
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[Ww][Ii][Nn]32/
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[Aa][Rr][Mm]/
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[Aa][Rr][Mm]64/
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bld/
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[Bb]in/
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[Oo]bj/
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[Ll]og/
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||||||
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[Ll]ogs/
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||||||
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||||||
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# Visual Studio 2015/2017 cache/options directory
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||||||
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.vs/
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||||||
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# Uncomment if you have tasks that create the project's static files in wwwroot
|
||||||
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#wwwroot/
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||||||
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|
||||||
|
# Visual Studio 2017 auto generated files
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||||||
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Generated\ Files/
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||||||
|
|
||||||
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# MSTest test Results
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||||||
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[Tt]est[Rr]esult*/
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||||||
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[Bb]uild[Ll]og.*
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||||||
|
|
||||||
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# NUnit
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||||||
|
*.VisualState.xml
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||||||
|
TestResult.xml
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||||||
|
nunit-*.xml
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||||||
|
|
||||||
|
# Build Results of an ATL Project
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||||||
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[Dd]ebugPS/
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||||||
|
[Rr]eleasePS/
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||||||
|
dlldata.c
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|
|
||||||
|
# Benchmark Results
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||||||
|
BenchmarkDotNet.Artifacts/
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||||||
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|
||||||
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# .NET
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||||||
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project.lock.json
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project.fragment.lock.json
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||||||
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artifacts/
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||||||
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|
||||||
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# Tye
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||||||
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.tye/
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||||||
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|
||||||
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# ASP.NET Scaffolding
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||||||
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ScaffoldingReadMe.txt
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||||||
|
|
||||||
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# StyleCop
|
||||||
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StyleCopReport.xml
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||||||
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|
||||||
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# Files built by Visual Studio
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||||||
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*_i.c
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*_p.c
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*_h.h
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*.ilk
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||||||
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*.meta
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*.obj
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*.iobj
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*.pch
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*.pdb
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*.ipdb
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*.pgc
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*.pgd
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*.rsp
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*.sbr
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*.tlb
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*.tli
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*.tlh
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*.tmp
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*.tmp_proj
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*_wpftmp.csproj
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*.log
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*.tlog
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*.vspscc
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*.vssscc
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||||||
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.builds
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||||||
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*.pidb
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||||||
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*.svclog
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||||||
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*.scc
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||||||
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|
||||||
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# Chutzpah Test files
|
||||||
|
_Chutzpah*
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||||||
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||||||
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# Visual C++ cache files
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||||||
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ipch/
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||||||
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*.aps
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*.ncb
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||||||
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*.opendb
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*.opensdf
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||||||
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*.sdf
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||||||
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*.cachefile
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||||||
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*.VC.db
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||||||
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*.VC.VC.opendb
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||||||
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||||||
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# Visual Studio profiler
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||||||
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*.psess
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*.vsp
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||||||
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*.vspx
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||||||
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*.sap
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||||||
|
|
||||||
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# Visual Studio Trace Files
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||||||
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*.e2e
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||||||
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|
||||||
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# TFS 2012 Local Workspace
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||||||
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$tf/
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||||||
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|
||||||
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# Guidance Automation Toolkit
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||||||
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*.gpState
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||||||
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|
||||||
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# ReSharper is a .NET coding add-in
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||||||
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_ReSharper*/
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*.[Rr]e[Ss]harper
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||||||
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*.DotSettings.user
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|
||||||
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# TeamCity is a build add-in
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||||||
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_TeamCity*
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||||||
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||||||
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# DotCover is a Code Coverage Tool
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*.dotCover
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||||||
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||||||
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# AxoCover is a Code Coverage Tool
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.axoCover/*
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||||||
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!.axoCover/settings.json
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||||||
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|
||||||
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# Coverlet is a free, cross platform Code Coverage Tool
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||||||
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coverage*.json
|
||||||
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coverage*.xml
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||||||
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coverage*.info
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|
||||||
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# Visual Studio code coverage results
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||||||
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*.coverage
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||||||
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*.coveragexml
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|
||||||
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# NCrunch
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||||||
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_NCrunch_*
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||||||
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.*crunch*.local.xml
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||||||
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nCrunchTemp_*
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||||||
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||||||
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# MightyMoose
|
||||||
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*.mm.*
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||||||
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AutoTest.Net/
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||||||
|
# Web workbench (sass)
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||||||
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.sass-cache/
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||||||
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|
||||||
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# Installshield output folder
|
||||||
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[Ee]xpress/
|
||||||
|
|
||||||
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# DocProject is a documentation generator add-in
|
||||||
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DocProject/buildhelp/
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||||||
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DocProject/Help/*.HxT
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||||||
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DocProject/Help/*.HxC
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DocProject/Help/*.hhc
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DocProject/Help/*.hhk
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DocProject/Help/*.hhp
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||||||
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DocProject/Help/Html2
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||||||
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DocProject/Help/html
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||||||
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|
||||||
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# Click-Once directory
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||||||
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publish/
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||||||
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|
||||||
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# Publish Web Output
|
||||||
|
*.[Pp]ublish.xml
|
||||||
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*.azurePubxml
|
||||||
|
# Note: Comment the next line if you want to checkin your web deploy settings,
|
||||||
|
# but database connection strings (with potential passwords) will be unencrypted
|
||||||
|
*.pubxml
|
||||||
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*.publishproj
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||||||
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|
||||||
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# Microsoft Azure Web App publish settings. Comment the next line if you want to
|
||||||
|
# checkin your Azure Web App publish settings, but sensitive information contained
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||||||
|
# in these scripts will be unencrypted
|
||||||
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PublishScripts/
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||||||
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|
||||||
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# NuGet Packages
|
||||||
|
*.nupkg
|
||||||
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# NuGet Symbol Packages
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||||||
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*.snupkg
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||||||
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# The packages folder can be ignored because of Package Restore
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||||||
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**/[Pp]ackages/*
|
||||||
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# except build/, which is used as an MSBuild target.
|
||||||
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!**/[Pp]ackages/build/
|
||||||
|
# Uncomment if necessary however generally it will be regenerated when needed
|
||||||
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#!**/[Pp]ackages/repositories.config
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||||||
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# NuGet v3's project.json files produces more ignorable files
|
||||||
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*.nuget.props
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||||||
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*.nuget.targets
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||||||
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|
||||||
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# Microsoft Azure Build Output
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csx/
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||||||
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*.build.csdef
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||||||
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||||||
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# Microsoft Azure Emulator
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||||||
|
ecf/
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||||||
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rcf/
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||||||
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|
||||||
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# Windows Store app package directories and files
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||||||
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AppPackages/
|
||||||
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BundleArtifacts/
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||||||
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Package.StoreAssociation.xml
|
||||||
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_pkginfo.txt
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||||||
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*.appx
|
||||||
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*.appxbundle
|
||||||
|
*.appxupload
|
||||||
|
|
||||||
|
# Visual Studio cache files
|
||||||
|
# files ending in .cache can be ignored
|
||||||
|
*.[Cc]ache
|
||||||
|
# but keep track of directories ending in .cache
|
||||||
|
!?*.[Cc]ache/
|
||||||
|
|
||||||
|
# Others
|
||||||
|
ClientBin/
|
||||||
|
~$*
|
||||||
|
*~
|
||||||
|
*.dbmdl
|
||||||
|
*.dbproj.schemaview
|
||||||
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*.jfm
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||||||
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*.pfx
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||||||
|
*.publishsettings
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||||||
|
orleans.codegen.cs
|
||||||
|
|
||||||
|
# Including strong name files can present a security risk
|
||||||
|
# (https://github.com/github/gitignore/pull/2483#issue-259490424)
|
||||||
|
#*.snk
|
||||||
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|
||||||
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# Since there are multiple workflows, uncomment next line to ignore bower_components
|
||||||
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# (https://github.com/github/gitignore/pull/1529#issuecomment-104372622)
|
||||||
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#bower_components/
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|
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|
# RIA/Silverlight projects
|
||||||
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Generated_Code/
|
||||||
|
|
||||||
|
# Backup & report files from converting an old project file
|
||||||
|
# to a newer Visual Studio version. Backup files are not needed,
|
||||||
|
# because we have git ;-)
|
||||||
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_UpgradeReport_Files/
|
||||||
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Backup*/
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||||||
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UpgradeLog*.XML
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||||||
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UpgradeLog*.htm
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||||||
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ServiceFabricBackup/
|
||||||
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*.rptproj.bak
|
||||||
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|
||||||
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# SQL Server files
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||||||
|
*.mdf
|
||||||
|
*.ldf
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||||||
|
*.ndf
|
||||||
|
|
||||||
|
# Business Intelligence projects
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||||||
|
*.rdl.data
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||||||
|
*.bim.layout
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||||||
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*.bim_*.settings
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||||||
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*.rptproj.rsuser
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||||||
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*- [Bb]ackup.rdl
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*- [Bb]ackup ([0-9]).rdl
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||||||
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*- [Bb]ackup ([0-9][0-9]).rdl
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||||||
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|
||||||
|
# Microsoft Fakes
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|
FakesAssemblies/
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||||||
|
|
||||||
|
# GhostDoc plugin setting file
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||||||
|
*.GhostDoc.xml
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||||||
|
|
||||||
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# Node.js Tools for Visual Studio
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||||||
|
.ntvs_analysis.dat
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||||||
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node_modules/
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||||||
|
|
||||||
|
# Visual Studio 6 build log
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||||||
|
*.plg
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||||||
|
|
||||||
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# Visual Studio 6 workspace options file
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||||||
|
*.opt
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||||||
|
|
||||||
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# Visual Studio 6 auto-generated workspace file (contains which files were open etc.)
|
||||||
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*.vbw
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||||||
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|
||||||
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# Visual Studio 6 auto-generated project file (contains which files were open etc.)
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||||||
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*.vbp
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||||||
|
|
||||||
|
# Visual Studio 6 workspace and project file (working project files containing files to include in project)
|
||||||
|
*.dsw
|
||||||
|
*.dsp
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||||||
|
|
||||||
|
# Visual Studio 6 technical files
|
||||||
|
*.ncb
|
||||||
|
*.aps
|
||||||
|
|
||||||
|
# Visual Studio LightSwitch build output
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||||||
|
**/*.HTMLClient/GeneratedArtifacts
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||||||
|
**/*.DesktopClient/GeneratedArtifacts
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||||||
|
**/*.DesktopClient/ModelManifest.xml
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||||||
|
**/*.Server/GeneratedArtifacts
|
||||||
|
**/*.Server/ModelManifest.xml
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|
_Pvt_Extensions
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||||||
|
|
||||||
|
# Paket dependency manager
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||||||
|
.paket/paket.exe
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paket-files/
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|
||||||
|
# FAKE - F# Make
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|
.fake/
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||||||
|
|
||||||
|
# CodeRush personal settings
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|
.cr/personal
|
||||||
|
|
||||||
|
# Python Tools for Visual Studio (PTVS)
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||||||
|
__pycache__/
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||||||
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*.pyc
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||||||
|
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||||||
|
# Cake - Uncomment if you are using it
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# tools/**
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||||||
|
# !tools/packages.config
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||||||
|
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||||||
|
# Tabs Studio
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||||||
|
*.tss
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||||||
|
|
||||||
|
# Telerik's JustMock configuration file
|
||||||
|
*.jmconfig
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||||||
|
|
||||||
|
# BizTalk build output
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||||||
|
*.btp.cs
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||||||
|
*.btm.cs
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||||||
|
*.odx.cs
|
||||||
|
*.xsd.cs
|
||||||
|
|
||||||
|
# OpenCover UI analysis results
|
||||||
|
OpenCover/
|
||||||
|
|
||||||
|
# Azure Stream Analytics local run output
|
||||||
|
ASALocalRun/
|
||||||
|
|
||||||
|
# MSBuild Binary and Structured Log
|
||||||
|
*.binlog
|
||||||
|
|
||||||
|
# NVidia Nsight GPU debugger configuration file
|
||||||
|
*.nvuser
|
||||||
|
|
||||||
|
# MFractors (Xamarin productivity tool) working folder
|
||||||
|
.mfractor/
|
||||||
|
|
||||||
|
# Local History for Visual Studio
|
||||||
|
.localhistory/
|
||||||
|
|
||||||
|
# Visual Studio History (VSHistory) files
|
||||||
|
.vshistory/
|
||||||
|
|
||||||
|
# BeatPulse healthcheck temp database
|
||||||
|
healthchecksdb
|
||||||
|
|
||||||
|
# Backup folder for Package Reference Convert tool in Visual Studio 2017
|
||||||
|
MigrationBackup/
|
||||||
|
|
||||||
|
# Ionide (cross platform F# VS Code tools) working folder
|
||||||
|
.ionide/
|
||||||
|
|
||||||
|
# Fody - auto-generated XML schema
|
||||||
|
FodyWeavers.xsd
|
||||||
|
|
||||||
|
# VS Code files for those working on multiple tools
|
||||||
|
.vscode/*
|
||||||
|
!.vscode/settings.json
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||||||
|
!.vscode/tasks.json
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||||||
|
!.vscode/launch.json
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||||||
|
!.vscode/extensions.json
|
||||||
|
*.code-workspace
|
||||||
|
|
||||||
|
# Local History for Visual Studio Code
|
||||||
|
.history/
|
||||||
|
|
||||||
|
# Windows Installer files from build outputs
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||||||
|
*.cab
|
||||||
|
*.msi
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||||||
|
*.msix
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||||||
|
*.msm
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||||||
|
*.msp
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||||||
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||||||
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# JetBrains Rider
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||||||
|
*.sln.iml
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||||||
|
.idea
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||||||
|
|
||||||
|
##
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||||||
|
## Visual studio for Mac
|
||||||
|
##
|
||||||
|
|
||||||
|
|
||||||
|
# globs
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||||||
|
Makefile.in
|
||||||
|
*.userprefs
|
||||||
|
*.usertasks
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||||||
|
config.make
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||||||
|
config.status
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||||||
|
aclocal.m4
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||||||
|
install-sh
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||||||
|
autom4te.cache/
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||||||
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*.tar.gz
|
||||||
|
tarballs/
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||||||
|
test-results/
|
||||||
|
|
||||||
|
# Mac bundle stuff
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||||||
|
*.dmg
|
||||||
|
*.app
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||||||
|
|
||||||
|
# content below from: https://github.com/github/gitignore/blob/master/Global/macOS.gitignore
|
||||||
|
# General
|
||||||
|
.DS_Store
|
||||||
|
.AppleDouble
|
||||||
|
.LSOverride
|
||||||
|
|
||||||
|
# Icon must end with two \r
|
||||||
|
Icon
|
||||||
|
|
||||||
|
|
||||||
|
# Thumbnails
|
||||||
|
._*
|
||||||
|
|
||||||
|
# Files that might appear in the root of a volume
|
||||||
|
.DocumentRevisions-V100
|
||||||
|
.fseventsd
|
||||||
|
.Spotlight-V100
|
||||||
|
.TemporaryItems
|
||||||
|
.Trashes
|
||||||
|
.VolumeIcon.icns
|
||||||
|
.com.apple.timemachine.donotpresent
|
||||||
|
|
||||||
|
# Directories potentially created on remote AFP share
|
||||||
|
.AppleDB
|
||||||
|
.AppleDesktop
|
||||||
|
Network Trash Folder
|
||||||
|
Temporary Items
|
||||||
|
.apdisk
|
||||||
|
|
||||||
|
# content below from: https://github.com/github/gitignore/blob/master/Global/Windows.gitignore
|
||||||
|
# Windows thumbnail cache files
|
||||||
|
Thumbs.db
|
||||||
|
ehthumbs.db
|
||||||
|
ehthumbs_vista.db
|
||||||
|
|
||||||
|
# Dump file
|
||||||
|
*.stackdump
|
||||||
|
|
||||||
|
# Folder config file
|
||||||
|
[Dd]esktop.ini
|
||||||
|
|
||||||
|
# Recycle Bin used on file shares
|
||||||
|
$RECYCLE.BIN/
|
||||||
|
|
||||||
|
# Windows Installer files
|
||||||
|
*.cab
|
||||||
|
*.msi
|
||||||
|
*.msix
|
||||||
|
*.msm
|
||||||
|
*.msp
|
||||||
|
|
||||||
|
# Windows shortcuts
|
||||||
|
*.lnk
|
||||||
|
|
||||||
|
# Vim temporary swap files
|
||||||
|
*.swp
|
||||||
19
kuzarin_maxim_lab_4/Consumer1/Consumer1.csproj
Normal file
19
kuzarin_maxim_lab_4/Consumer1/Consumer1.csproj
Normal file
@ -0,0 +1,19 @@
|
|||||||
|
<Project Sdk="Microsoft.NET.Sdk">
|
||||||
|
|
||||||
|
<PropertyGroup>
|
||||||
|
<OutputType>Exe</OutputType>
|
||||||
|
<TargetFramework>net8.0</TargetFramework>
|
||||||
|
<ImplicitUsings>enable</ImplicitUsings>
|
||||||
|
<Nullable>enable</Nullable>
|
||||||
|
<DockerDefaultTargetOS>Linux</DockerDefaultTargetOS>
|
||||||
|
</PropertyGroup>
|
||||||
|
|
||||||
|
<ItemGroup>
|
||||||
|
<PackageReference Include="Microsoft.VisualStudio.Azure.Containers.Tools.Targets" Version="1.20.1" />
|
||||||
|
</ItemGroup>
|
||||||
|
|
||||||
|
<ItemGroup>
|
||||||
|
<ProjectReference Include="..\PublishSubscribe\PublishSubscribe.csproj" />
|
||||||
|
</ItemGroup>
|
||||||
|
|
||||||
|
</Project>
|
||||||
23
kuzarin_maxim_lab_4/Consumer1/Dockerfile
Normal file
23
kuzarin_maxim_lab_4/Consumer1/Dockerfile
Normal file
@ -0,0 +1,23 @@
|
|||||||
|
#See https://aka.ms/customizecontainer to learn how to customize your debug container and how Visual Studio uses this Dockerfile to build your images for faster debugging.
|
||||||
|
|
||||||
|
FROM mcr.microsoft.com/dotnet/runtime:8.0 AS base
|
||||||
|
WORKDIR /app
|
||||||
|
|
||||||
|
FROM mcr.microsoft.com/dotnet/sdk:8.0 AS build
|
||||||
|
ARG BUILD_CONFIGURATION=Release
|
||||||
|
WORKDIR /src
|
||||||
|
COPY ["Consumer1/Consumer1.csproj", "Consumer1/"]
|
||||||
|
COPY ["PublishSubscribe/PublishSubscribe.csproj", "PublishSubscribe/"]
|
||||||
|
RUN dotnet restore "./Consumer1/Consumer1.csproj"
|
||||||
|
COPY . .
|
||||||
|
WORKDIR "/src/Consumer1"
|
||||||
|
RUN dotnet build "./Consumer1.csproj" -c $BUILD_CONFIGURATION -o /app/build
|
||||||
|
|
||||||
|
FROM build AS publish
|
||||||
|
ARG BUILD_CONFIGURATION=Release
|
||||||
|
RUN dotnet publish "./Consumer1.csproj" -c $BUILD_CONFIGURATION -o /app/publish /p:UseAppHost=false
|
||||||
|
|
||||||
|
FROM base AS final
|
||||||
|
WORKDIR /app
|
||||||
|
COPY --from=publish /app/publish .
|
||||||
|
ENTRYPOINT ["dotnet", "Consumer1.dll"]
|
||||||
36
kuzarin_maxim_lab_4/Consumer1/Program.cs
Normal file
36
kuzarin_maxim_lab_4/Consumer1/Program.cs
Normal file
@ -0,0 +1,36 @@
|
|||||||
|
|
||||||
|
using PublishSubscribe;
|
||||||
|
|
||||||
|
var rabbitHost = Environment.GetEnvironmentVariable("RABBIT_HOST") ?? "localhost";
|
||||||
|
var rabbitUsername = Environment.GetEnvironmentVariable("RABBIT_USERNAME") ?? "user";
|
||||||
|
var rabbitPassword = Environment.GetEnvironmentVariable("RABBIT_PASSWORD") ?? "password";
|
||||||
|
var rabbitExchange = Environment.GetEnvironmentVariable("RABBIT_EXCHANGE") ?? "SorterIn";
|
||||||
|
var rabbitQueue = Environment.GetEnvironmentVariable("RABBIT_QUEUE") ?? "SorterFirst";
|
||||||
|
var HasDelay = bool.Parse(Environment.GetEnvironmentVariable("HAS_DELAY") ?? "false");
|
||||||
|
|
||||||
|
Thread.Sleep(2000);
|
||||||
|
|
||||||
|
var Receiver = new ExchangeReceiver(rabbitHost, rabbitUsername, rabbitPassword);
|
||||||
|
|
||||||
|
Receiver.SubscribeTo(rabbitExchange, (message) =>
|
||||||
|
{
|
||||||
|
var rnd = new Random();
|
||||||
|
|
||||||
|
var messageData = message.Split("|");
|
||||||
|
|
||||||
|
Console.WriteLine($"[<-]\tПришло сообщение\tId:{messageData[0]}\tType:{messageData[2]}\t Data:{string.Join(";", messageData.Skip(3))}");
|
||||||
|
|
||||||
|
if (HasDelay)
|
||||||
|
{
|
||||||
|
Thread.Sleep(rnd.Next(2000, 3000));
|
||||||
|
Console.WriteLine($"[\\/]\tОбработка сообщения {messageData[0]} завершена");
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
Console.WriteLine($"[\\/]\tСообщение {messageData[0]} обрабатывается мгновенно");
|
||||||
|
}
|
||||||
|
|
||||||
|
},
|
||||||
|
rabbitQueue);
|
||||||
|
|
||||||
|
while (true) ;
|
||||||
10
kuzarin_maxim_lab_4/Consumer1/Properties/launchSettings.json
Normal file
10
kuzarin_maxim_lab_4/Consumer1/Properties/launchSettings.json
Normal file
@ -0,0 +1,10 @@
|
|||||||
|
{
|
||||||
|
"profiles": {
|
||||||
|
"Consumer1": {
|
||||||
|
"commandName": "Project"
|
||||||
|
},
|
||||||
|
"Container (Dockerfile)": {
|
||||||
|
"commandName": "Docker"
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
14
kuzarin_maxim_lab_4/HelloWorld/HelloWorld.csproj
Normal file
14
kuzarin_maxim_lab_4/HelloWorld/HelloWorld.csproj
Normal file
@ -0,0 +1,14 @@
|
|||||||
|
<Project Sdk="Microsoft.NET.Sdk">
|
||||||
|
|
||||||
|
<PropertyGroup>
|
||||||
|
<OutputType>Exe</OutputType>
|
||||||
|
<TargetFramework>net8.0</TargetFramework>
|
||||||
|
<ImplicitUsings>enable</ImplicitUsings>
|
||||||
|
<Nullable>enable</Nullable>
|
||||||
|
</PropertyGroup>
|
||||||
|
|
||||||
|
<ItemGroup>
|
||||||
|
<PackageReference Include="RabbitMQ.Client" Version="6.8.1" />
|
||||||
|
</ItemGroup>
|
||||||
|
|
||||||
|
</Project>
|
||||||
19
kuzarin_maxim_lab_4/HelloWorld/Program.cs
Normal file
19
kuzarin_maxim_lab_4/HelloWorld/Program.cs
Normal file
@ -0,0 +1,19 @@
|
|||||||
|
|
||||||
|
|
||||||
|
using HelloWorld;
|
||||||
|
|
||||||
|
string brokerHost = "localhost";
|
||||||
|
|
||||||
|
string queueName = "hello";
|
||||||
|
|
||||||
|
using var sender = new Sender(brokerHost,"user", "password", queueName);
|
||||||
|
|
||||||
|
using var receiver = new Receiver(brokerHost, "user", "password", queueName);
|
||||||
|
|
||||||
|
receiver.AddMessageHandler(text => Console.WriteLine($"Received Message from rabbit: {text}"));
|
||||||
|
|
||||||
|
Console.WriteLine("Send Message to rabbit: Hellow World!");
|
||||||
|
sender.SendMessageToQueue("Hellow World!");
|
||||||
|
|
||||||
|
|
||||||
|
while (true) ;
|
||||||
70
kuzarin_maxim_lab_4/HelloWorld/Receiver.cs
Normal file
70
kuzarin_maxim_lab_4/HelloWorld/Receiver.cs
Normal file
@ -0,0 +1,70 @@
|
|||||||
|
using RabbitMQ.Client;
|
||||||
|
using RabbitMQ.Client.Events;
|
||||||
|
using System;
|
||||||
|
using System.Collections.Generic;
|
||||||
|
using System.Linq;
|
||||||
|
using System.Text;
|
||||||
|
using System.Threading.Channels;
|
||||||
|
using System.Threading.Tasks;
|
||||||
|
|
||||||
|
namespace HelloWorld
|
||||||
|
{
|
||||||
|
public class Receiver : IDisposable
|
||||||
|
{
|
||||||
|
private readonly ConnectionFactory _connectionFactory;
|
||||||
|
private readonly IConnection _connection;
|
||||||
|
private readonly IModel _channel;
|
||||||
|
|
||||||
|
private readonly string _queueName;
|
||||||
|
|
||||||
|
public Receiver(string brockerHost, string brockerUsername, string brockerPassword, string queueName)
|
||||||
|
{
|
||||||
|
_queueName = queueName;
|
||||||
|
_connectionFactory = new ConnectionFactory() { HostName = brockerHost, UserName = brockerUsername, Password = brockerPassword };
|
||||||
|
_connection = _connectionFactory.CreateConnection();
|
||||||
|
_channel = _connection.CreateModel();
|
||||||
|
|
||||||
|
_channel.QueueDeclare(queue: _queueName,
|
||||||
|
durable: true,
|
||||||
|
exclusive: false,
|
||||||
|
autoDelete: false,
|
||||||
|
arguments: null);
|
||||||
|
|
||||||
|
_channel.BasicQos(prefetchSize: 0, prefetchCount: 1, global: false);
|
||||||
|
}
|
||||||
|
|
||||||
|
public bool AddMessageHandler(Action<string> handler)
|
||||||
|
{
|
||||||
|
try
|
||||||
|
{
|
||||||
|
var consumer = new EventingBasicConsumer(_channel);
|
||||||
|
consumer.Received += (model, ea) =>
|
||||||
|
{
|
||||||
|
var messageBody = ea.Body.ToArray();
|
||||||
|
var messageText = Encoding.UTF8.GetString(messageBody);
|
||||||
|
|
||||||
|
handler(messageText);
|
||||||
|
|
||||||
|
_channel.BasicAck(deliveryTag: ea.DeliveryTag, multiple: false);
|
||||||
|
};
|
||||||
|
_channel.BasicConsume(queue: _queueName,
|
||||||
|
autoAck: false,
|
||||||
|
consumer: consumer);
|
||||||
|
return true;
|
||||||
|
}
|
||||||
|
catch (Exception ex)
|
||||||
|
{
|
||||||
|
Console.WriteLine(ex.Message);
|
||||||
|
}
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
|
||||||
|
~Receiver() => Dispose();
|
||||||
|
|
||||||
|
public void Dispose()
|
||||||
|
{
|
||||||
|
_connection.Dispose();
|
||||||
|
_channel.Dispose();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
62
kuzarin_maxim_lab_4/HelloWorld/Sender.cs
Normal file
62
kuzarin_maxim_lab_4/HelloWorld/Sender.cs
Normal file
@ -0,0 +1,62 @@
|
|||||||
|
using RabbitMQ.Client;
|
||||||
|
using System;
|
||||||
|
using System.Collections.Generic;
|
||||||
|
using System.Linq;
|
||||||
|
using System.Text;
|
||||||
|
using System.Threading.Channels;
|
||||||
|
using System.Threading.Tasks;
|
||||||
|
|
||||||
|
namespace HelloWorld
|
||||||
|
{
|
||||||
|
public class Sender : IDisposable
|
||||||
|
{
|
||||||
|
private readonly ConnectionFactory _connectionFactory;
|
||||||
|
private readonly IConnection _connection;
|
||||||
|
private readonly IModel _channel;
|
||||||
|
|
||||||
|
private readonly string _queueName;
|
||||||
|
public Sender(string brockerHost, string brockerUsername, string brockerPassword, string queueName)
|
||||||
|
{
|
||||||
|
_queueName = queueName;
|
||||||
|
_connectionFactory = new ConnectionFactory() { HostName = brockerHost, UserName = brockerUsername, Password = brockerPassword };
|
||||||
|
_connection = _connectionFactory.CreateConnection();
|
||||||
|
_channel = _connection.CreateModel();
|
||||||
|
|
||||||
|
_channel.QueueDeclare( queue: _queueName,
|
||||||
|
durable: true,
|
||||||
|
exclusive: false,
|
||||||
|
autoDelete: false,
|
||||||
|
arguments: null);
|
||||||
|
}
|
||||||
|
|
||||||
|
public bool SendMessageToQueue(string messageText)
|
||||||
|
{
|
||||||
|
try
|
||||||
|
{
|
||||||
|
var messageBody = Encoding.UTF8.GetBytes(messageText);
|
||||||
|
|
||||||
|
var properties = _channel.CreateBasicProperties();
|
||||||
|
properties.Persistent = true;
|
||||||
|
|
||||||
|
_channel.BasicPublish(exchange: string.Empty,
|
||||||
|
routingKey: _queueName,
|
||||||
|
basicProperties: properties,
|
||||||
|
body: messageBody);
|
||||||
|
return true;
|
||||||
|
}
|
||||||
|
catch (Exception ex)
|
||||||
|
{
|
||||||
|
Console.WriteLine(ex);
|
||||||
|
}
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
|
||||||
|
~Sender() => Dispose();
|
||||||
|
|
||||||
|
public void Dispose()
|
||||||
|
{
|
||||||
|
_connection.Dispose();
|
||||||
|
_channel.Dispose();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
BIN
kuzarin_maxim_lab_4/Images/FirstService1.png
Normal file
BIN
kuzarin_maxim_lab_4/Images/FirstService1.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 119 KiB |
BIN
kuzarin_maxim_lab_4/Images/FirstService3.png
Normal file
BIN
kuzarin_maxim_lab_4/Images/FirstService3.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 111 KiB |
BIN
kuzarin_maxim_lab_4/Images/SecondService.png
Normal file
BIN
kuzarin_maxim_lab_4/Images/SecondService.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 104 KiB |
BIN
kuzarin_maxim_lab_4/Images/task1.png
Normal file
BIN
kuzarin_maxim_lab_4/Images/task1.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 151 KiB |
BIN
kuzarin_maxim_lab_4/Images/task2.png
Normal file
BIN
kuzarin_maxim_lab_4/Images/task2.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 418 KiB |
BIN
kuzarin_maxim_lab_4/Images/task3.png
Normal file
BIN
kuzarin_maxim_lab_4/Images/task3.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 265 KiB |
87
kuzarin_maxim_lab_4/PublishSubscribe/ExchangeReceiver.cs
Normal file
87
kuzarin_maxim_lab_4/PublishSubscribe/ExchangeReceiver.cs
Normal file
@ -0,0 +1,87 @@
|
|||||||
|
using RabbitMQ.Client;
|
||||||
|
using RabbitMQ.Client.Events;
|
||||||
|
using System;
|
||||||
|
using System.Collections.Generic;
|
||||||
|
using System.Linq;
|
||||||
|
using System.Text;
|
||||||
|
using System.Threading.Channels;
|
||||||
|
using System.Threading.Tasks;
|
||||||
|
|
||||||
|
namespace PublishSubscribe
|
||||||
|
{
|
||||||
|
public class ExchangeReceiver: IDisposable
|
||||||
|
{
|
||||||
|
private readonly ConnectionFactory _connectionFactory;
|
||||||
|
private readonly IConnection _connection;
|
||||||
|
private readonly IModel _channel;
|
||||||
|
|
||||||
|
public Dictionary<string, HashSet<string>> Queues { get; private set; } = new();
|
||||||
|
|
||||||
|
public ExchangeReceiver(string brockerHost, string brockerUsername, string brockerPassword)
|
||||||
|
{
|
||||||
|
_connectionFactory = new ConnectionFactory() { HostName = brockerHost, UserName = brockerUsername, Password = brockerPassword };
|
||||||
|
_connection = _connectionFactory.CreateConnection();
|
||||||
|
_channel = _connection.CreateModel();
|
||||||
|
}
|
||||||
|
|
||||||
|
public bool SubscribeTo(string exchange, Action<string> handler, string? queueName = null)
|
||||||
|
{
|
||||||
|
try
|
||||||
|
{
|
||||||
|
if (!Queues.ContainsKey(exchange))
|
||||||
|
{
|
||||||
|
_channel.ExchangeDeclare(exchange: "logs", type: ExchangeType.Fanout);
|
||||||
|
Queues.Add(exchange, new HashSet<string>());
|
||||||
|
}
|
||||||
|
if (queueName != null)
|
||||||
|
_channel.QueueDeclare(queue: queueName,
|
||||||
|
durable: true,
|
||||||
|
exclusive: false,
|
||||||
|
autoDelete: false,
|
||||||
|
arguments: null);
|
||||||
|
|
||||||
|
queueName = queueName ?? _channel.QueueDeclare().QueueName;
|
||||||
|
|
||||||
|
|
||||||
|
_channel.QueueBind(queue: queueName,
|
||||||
|
exchange: exchange,
|
||||||
|
routingKey: string.Empty);
|
||||||
|
|
||||||
|
var consumer = new EventingBasicConsumer(_channel);
|
||||||
|
consumer.Received += (model, ea) =>
|
||||||
|
{
|
||||||
|
try
|
||||||
|
{
|
||||||
|
var message = Encoding.UTF8.GetString(ea.Body.ToArray());
|
||||||
|
handler(message);
|
||||||
|
_channel.BasicAck(deliveryTag: ea.DeliveryTag, multiple: false);
|
||||||
|
}
|
||||||
|
catch (Exception ex)
|
||||||
|
{
|
||||||
|
Console.WriteLine(ex.Message);
|
||||||
|
}
|
||||||
|
|
||||||
|
};
|
||||||
|
_channel.BasicConsume(queue: queueName,
|
||||||
|
autoAck: false,
|
||||||
|
consumer: consumer);
|
||||||
|
|
||||||
|
Queues[exchange].Add(queueName);
|
||||||
|
return true;
|
||||||
|
}
|
||||||
|
catch(Exception ex)
|
||||||
|
{
|
||||||
|
Console.WriteLine(ex.Message);
|
||||||
|
}
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
|
||||||
|
~ExchangeReceiver() => Dispose();
|
||||||
|
|
||||||
|
public void Dispose()
|
||||||
|
{
|
||||||
|
_connection.Dispose();
|
||||||
|
_channel.Dispose();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
70
kuzarin_maxim_lab_4/PublishSubscribe/ExchangeSender.cs
Normal file
70
kuzarin_maxim_lab_4/PublishSubscribe/ExchangeSender.cs
Normal file
@ -0,0 +1,70 @@
|
|||||||
|
using RabbitMQ.Client;
|
||||||
|
using System;
|
||||||
|
using System.Collections.Generic;
|
||||||
|
using System.Linq;
|
||||||
|
using System.Text;
|
||||||
|
using System.Threading.Channels;
|
||||||
|
using System.Threading.Tasks;
|
||||||
|
|
||||||
|
namespace PublishSubscribe
|
||||||
|
{
|
||||||
|
public class ExchangeSender: IDisposable
|
||||||
|
{
|
||||||
|
private readonly ConnectionFactory _connectionFactory;
|
||||||
|
private readonly IConnection _connection;
|
||||||
|
private readonly IModel _channel;
|
||||||
|
|
||||||
|
public HashSet<string> Exchanges { get; private set; } = new HashSet<string>();
|
||||||
|
|
||||||
|
public ExchangeSender(string brockerHost, string brockerUsername, string brockerPassword)
|
||||||
|
{
|
||||||
|
_connectionFactory = new ConnectionFactory() { HostName = brockerHost, UserName = brockerUsername, Password = brockerPassword };
|
||||||
|
_connection = _connectionFactory.CreateConnection();
|
||||||
|
_channel = _connection.CreateModel();
|
||||||
|
}
|
||||||
|
|
||||||
|
public bool AddExcange(string exchange, string exchangeType = ExchangeType.Fanout)
|
||||||
|
{
|
||||||
|
try
|
||||||
|
{
|
||||||
|
_channel.ExchangeDeclare(exchange, exchangeType);
|
||||||
|
Exchanges.Add(exchange);
|
||||||
|
return true;
|
||||||
|
}
|
||||||
|
catch (Exception ex)
|
||||||
|
{
|
||||||
|
Console.WriteLine(ex.Message);
|
||||||
|
}
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
|
||||||
|
public bool PublishToExchange(string exchange, string message)
|
||||||
|
{
|
||||||
|
try
|
||||||
|
{
|
||||||
|
if (!Exchanges.Contains(exchange))
|
||||||
|
return false;
|
||||||
|
|
||||||
|
var messageBody = Encoding.UTF8.GetBytes(message);
|
||||||
|
_channel.BasicPublish(exchange: exchange,
|
||||||
|
routingKey: string.Empty,
|
||||||
|
basicProperties: null,
|
||||||
|
body: messageBody);
|
||||||
|
return true;
|
||||||
|
}
|
||||||
|
catch (Exception ex)
|
||||||
|
{
|
||||||
|
Console.WriteLine(ex.Message);
|
||||||
|
}
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
|
||||||
|
~ExchangeSender() => Dispose();
|
||||||
|
|
||||||
|
public void Dispose()
|
||||||
|
{
|
||||||
|
_connection.Dispose();
|
||||||
|
_channel.Dispose();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
24
kuzarin_maxim_lab_4/PublishSubscribe/Program.cs
Normal file
24
kuzarin_maxim_lab_4/PublishSubscribe/Program.cs
Normal file
@ -0,0 +1,24 @@
|
|||||||
|
using PublishSubscribe;
|
||||||
|
|
||||||
|
string brokerHost = "localhost";
|
||||||
|
|
||||||
|
string exchangeName = "logs";
|
||||||
|
|
||||||
|
var sender = new ExchangeSender(brokerHost, "user", "password");
|
||||||
|
|
||||||
|
sender.AddExcange(exchangeName);
|
||||||
|
|
||||||
|
var receiver1 = new ExchangeReceiver(brokerHost, "user", "password");
|
||||||
|
var receiver2 = new ExchangeReceiver(brokerHost, "user", "password");
|
||||||
|
|
||||||
|
receiver1.SubscribeTo(exchangeName, message => Console.WriteLine($" [->1] Received: {message}"));
|
||||||
|
receiver2.SubscribeTo(exchangeName, message => Console.WriteLine($" [->2] Received: {message}"));
|
||||||
|
|
||||||
|
for (int i = 0; i < 10; i++)
|
||||||
|
{
|
||||||
|
var message = $"Messga number {i}";
|
||||||
|
Console.WriteLine($" [0->] Send: {message}");
|
||||||
|
sender.PublishToExchange(exchangeName, message);
|
||||||
|
}
|
||||||
|
|
||||||
|
while (true);
|
||||||
14
kuzarin_maxim_lab_4/PublishSubscribe/PublishSubscribe.csproj
Normal file
14
kuzarin_maxim_lab_4/PublishSubscribe/PublishSubscribe.csproj
Normal file
@ -0,0 +1,14 @@
|
|||||||
|
<Project Sdk="Microsoft.NET.Sdk">
|
||||||
|
|
||||||
|
<PropertyGroup>
|
||||||
|
<OutputType>Exe</OutputType>
|
||||||
|
<TargetFramework>net8.0</TargetFramework>
|
||||||
|
<ImplicitUsings>enable</ImplicitUsings>
|
||||||
|
<Nullable>enable</Nullable>
|
||||||
|
</PropertyGroup>
|
||||||
|
|
||||||
|
<ItemGroup>
|
||||||
|
<PackageReference Include="RabbitMQ.Client" Version="6.8.1" />
|
||||||
|
</ItemGroup>
|
||||||
|
|
||||||
|
</Project>
|
||||||
23
kuzarin_maxim_lab_4/Publisher/Dockerfile
Normal file
23
kuzarin_maxim_lab_4/Publisher/Dockerfile
Normal file
@ -0,0 +1,23 @@
|
|||||||
|
#See https://aka.ms/customizecontainer to learn how to customize your debug container and how Visual Studio uses this Dockerfile to build your images for faster debugging.
|
||||||
|
|
||||||
|
FROM mcr.microsoft.com/dotnet/runtime:8.0 AS base
|
||||||
|
WORKDIR /app
|
||||||
|
|
||||||
|
FROM mcr.microsoft.com/dotnet/sdk:8.0 AS build
|
||||||
|
ARG BUILD_CONFIGURATION=Release
|
||||||
|
WORKDIR /src
|
||||||
|
COPY ["Publisher/Publisher.csproj", "Publisher/"]
|
||||||
|
COPY ["PublishSubscribe/PublishSubscribe.csproj", "PublishSubscribe/"]
|
||||||
|
RUN dotnet restore "./Publisher/Publisher.csproj"
|
||||||
|
COPY . .
|
||||||
|
WORKDIR "/src/Publisher"
|
||||||
|
RUN dotnet build "./Publisher.csproj" -c $BUILD_CONFIGURATION -o /app/build
|
||||||
|
|
||||||
|
FROM build AS publish
|
||||||
|
ARG BUILD_CONFIGURATION=Release
|
||||||
|
RUN dotnet publish "./Publisher.csproj" -c $BUILD_CONFIGURATION -o /app/publish /p:UseAppHost=false
|
||||||
|
|
||||||
|
FROM base AS final
|
||||||
|
WORKDIR /app
|
||||||
|
COPY --from=publish /app/publish .
|
||||||
|
ENTRYPOINT ["dotnet", "Publisher.dll"]
|
||||||
51
kuzarin_maxim_lab_4/Publisher/Program.cs
Normal file
51
kuzarin_maxim_lab_4/Publisher/Program.cs
Normal file
@ -0,0 +1,51 @@
|
|||||||
|
|
||||||
|
using PIHelperSh.RandomEx.Extentions;
|
||||||
|
using PublishSubscribe;
|
||||||
|
using System.Text;
|
||||||
|
|
||||||
|
var rabbitHost = Environment.GetEnvironmentVariable("RABBIT_HOST") ?? "localhost";
|
||||||
|
var rabbitUsername = Environment.GetEnvironmentVariable("RABBIT_USERNAME") ?? "user";
|
||||||
|
var rabbitPassword = Environment.GetEnvironmentVariable("RABBIT_PASSWORD") ?? "password";
|
||||||
|
var rabbitExchange = Environment.GetEnvironmentVariable("RABBIT_EXCHANGE") ?? "SorterIn";
|
||||||
|
|
||||||
|
var Sender = new ExchangeSender(rabbitHost, rabbitUsername, rabbitPassword);
|
||||||
|
|
||||||
|
Sender.AddExcange(rabbitExchange);
|
||||||
|
|
||||||
|
var rnd = new Random();
|
||||||
|
|
||||||
|
while (true)
|
||||||
|
{
|
||||||
|
StringBuilder sb = new();
|
||||||
|
|
||||||
|
sb.Append(rnd.Next().ToString("0000000000"));
|
||||||
|
sb.Append("|");
|
||||||
|
|
||||||
|
switch (rnd.Next(4))
|
||||||
|
{
|
||||||
|
case 0:
|
||||||
|
sb.Append($"0|Прибыла послыка|{rnd.NextString("[0-9]7")}");
|
||||||
|
break;
|
||||||
|
case 1:
|
||||||
|
sb.Append($"1|Прибыла послыка без штрих кода|");
|
||||||
|
break;
|
||||||
|
case 2:
|
||||||
|
var count = rnd.Next(2,8);
|
||||||
|
sb.Append($"2|Прибыла послыка c несколькими кодами|{count}");
|
||||||
|
for (int i = 0; i < count; i++)
|
||||||
|
{
|
||||||
|
sb.Append($"|{rnd.NextString("[0-9]7")}");
|
||||||
|
}
|
||||||
|
break;
|
||||||
|
default:
|
||||||
|
sb.Append($"3|Произошла ошибка|{rnd.Next(500,599)}");
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
|
||||||
|
var text = sb.ToString();
|
||||||
|
Console.WriteLine($"[->]\tОтправлено сообщение\t{text}");
|
||||||
|
Sender.PublishToExchange(rabbitExchange, text);
|
||||||
|
|
||||||
|
await Task.Delay(1000);
|
||||||
|
}
|
||||||
|
|
||||||
10
kuzarin_maxim_lab_4/Publisher/Properties/launchSettings.json
Normal file
10
kuzarin_maxim_lab_4/Publisher/Properties/launchSettings.json
Normal file
@ -0,0 +1,10 @@
|
|||||||
|
{
|
||||||
|
"profiles": {
|
||||||
|
"Publisher": {
|
||||||
|
"commandName": "Project"
|
||||||
|
},
|
||||||
|
"Container (Dockerfile)": {
|
||||||
|
"commandName": "Docker"
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
20
kuzarin_maxim_lab_4/Publisher/Publisher.csproj
Normal file
20
kuzarin_maxim_lab_4/Publisher/Publisher.csproj
Normal file
@ -0,0 +1,20 @@
|
|||||||
|
<Project Sdk="Microsoft.NET.Sdk">
|
||||||
|
|
||||||
|
<PropertyGroup>
|
||||||
|
<OutputType>Exe</OutputType>
|
||||||
|
<TargetFramework>net8.0</TargetFramework>
|
||||||
|
<ImplicitUsings>enable</ImplicitUsings>
|
||||||
|
<Nullable>enable</Nullable>
|
||||||
|
<DockerDefaultTargetOS>Linux</DockerDefaultTargetOS>
|
||||||
|
</PropertyGroup>
|
||||||
|
|
||||||
|
<ItemGroup>
|
||||||
|
<PackageReference Include="Microsoft.VisualStudio.Azure.Containers.Tools.Targets" Version="1.20.1" />
|
||||||
|
<PackageReference Include="PIHelperSh.RandomEx" Version="1.0.0" />
|
||||||
|
</ItemGroup>
|
||||||
|
|
||||||
|
<ItemGroup>
|
||||||
|
<ProjectReference Include="..\PublishSubscribe\PublishSubscribe.csproj" />
|
||||||
|
</ItemGroup>
|
||||||
|
|
||||||
|
</Project>
|
||||||
39
kuzarin_maxim_lab_4/README.md
Normal file
39
kuzarin_maxim_lab_4/README.md
Normal file
@ -0,0 +1,39 @@
|
|||||||
|
# Лабораторная работа 4
|
||||||
|
Данная работа посвящена работе с брокером сообщений RabbitMQ.
|
||||||
|
## Прохождение tutorial
|
||||||
|
Для каждого из уроков был создан отдельный проект, где в Program создаётся producer и concumer(s), а для подтверждения работоспособности использовалась консоль. Скриншоты подтверждения
|
||||||
|
### "Hello World!"
|
||||||
|
|
||||||
|
### Work Queues
|
||||||
|
|
||||||
|
### Publish/Subscribe
|
||||||
|
|
||||||
|
## Описание
|
||||||
|
Для демонстрационной работы была выбрана предметная область гипотетический системы обработки посылок. Имеется некий сканер, который отправляет устройству сведения через очереди (какие штрих-коды он отсканировал, или, если произошла какая-то ошибка - какая это ошибка).
|
||||||
|
## Запуск
|
||||||
|
Для запуска лабораторной работы необходимо иметь запущенный движок Docker на устройстве.
|
||||||
|
Необходимо перейти в папку, где располагается данный файл. Далее открыть терминал и ввести команду:
|
||||||
|
```
|
||||||
|
docker compose up -d --build
|
||||||
|
```
|
||||||
|
Важно, чтобы в этот момент на компьютере был свободен порт 8081 и 5672.
|
||||||
|
Результаты работы системы можно простелить через Web GUI брокера(http://localhost:8081) или посмотрел логи контейнеров.
|
||||||
|
## Исследования
|
||||||
|
Первоначальный вариант запуска предполагает, что имеется всего 2 потребителя:
|
||||||
|
1. Тратит на обработку сообщения 2-3 секунды
|
||||||
|
2. Тратит на обработку сообщения минимальное возможное время(условно - не тратит вообще ничего)
|
||||||
|
Так как производитель отправляет сообщения 1 раз в секунду, можно понять, что первый потребитель не справится с потоком сообщения, в то время как второй будет успевать обрабатывать их. На практике это подтверждается: очередь, куда из exchange попадают сообщения для первого потребителя только растёт(не справляемся с нагрузкой). В то время как у второго значения практически всегда - о.
|
||||||
|
<br/>
|
||||||
|
|
||||||
|
<br/>
|
||||||
|
|
||||||
|
<br/>
|
||||||
|
Учитывая описанное ранее, можно попробовать решить проблему первого сервиса за счёт горизонтального масштабирования. Теоретически должно хватить 3-х копий, чтобы сообщения не застаивались. На практике эта гипотеза подтвердилась. Очередь пусть и не пустеет, но не становится длиннее.
|
||||||
|
<br/>
|
||||||
|
|
||||||
|
|
||||||
|
## Видеодемонстрация
|
||||||
|
Был записан видеоролик, демонстрирующий процесс запуска и работы системы. Он расположен по [адресу](https://drive.google.com/file/d/1l7LXVXOb-oRNdS8aJGgeV7xbGCOpi1Es/view?usp=sharing)
|
||||||
|
Стоит отметить, что ошибки, которые были видны в логах сервисов связаны с относительно долгим стартом RabbitMQ (несмотря на depands_on брокер не усаапевает подняться, когда сервисы встают, и они не могут подключиться, из-за чего и падают. но из за политики перехапуска их раз за разом востанавливают, до тех пор пока брокер полностью не будет готов принимать сообщения)
|
||||||
|
|
||||||
|
|
||||||
49
kuzarin_maxim_lab_4/RabbitTest.sln
Normal file
49
kuzarin_maxim_lab_4/RabbitTest.sln
Normal file
@ -0,0 +1,49 @@
|
|||||||
|
|
||||||
|
Microsoft Visual Studio Solution File, Format Version 12.00
|
||||||
|
# Visual Studio Version 17
|
||||||
|
VisualStudioVersion = 17.10.34916.146
|
||||||
|
MinimumVisualStudioVersion = 10.0.40219.1
|
||||||
|
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "HelloWorld", "HelloWorld\HelloWorld.csproj", "{60B7884C-CE35-49A0-821A-50785A154E43}"
|
||||||
|
EndProject
|
||||||
|
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "WorkQueues", "WorkQueues\WorkQueues.csproj", "{556D0467-9405-44C6-A75F-E72F04CB4A82}"
|
||||||
|
EndProject
|
||||||
|
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "PublishSubscribe", "PublishSubscribe\PublishSubscribe.csproj", "{4FDFD479-F6C1-49AE-8EE7-F91E926608AA}"
|
||||||
|
EndProject
|
||||||
|
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Publisher", "Publisher\Publisher.csproj", "{E92C8339-8C8F-4449-9B75-2DB4563DA494}"
|
||||||
|
EndProject
|
||||||
|
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Consumer1", "Consumer1\Consumer1.csproj", "{58FFED3D-414A-4575-B6C7-8F82B781BDFC}"
|
||||||
|
EndProject
|
||||||
|
Global
|
||||||
|
GlobalSection(SolutionConfigurationPlatforms) = preSolution
|
||||||
|
Debug|Any CPU = Debug|Any CPU
|
||||||
|
Release|Any CPU = Release|Any CPU
|
||||||
|
EndGlobalSection
|
||||||
|
GlobalSection(ProjectConfigurationPlatforms) = postSolution
|
||||||
|
{60B7884C-CE35-49A0-821A-50785A154E43}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
|
||||||
|
{60B7884C-CE35-49A0-821A-50785A154E43}.Debug|Any CPU.Build.0 = Debug|Any CPU
|
||||||
|
{60B7884C-CE35-49A0-821A-50785A154E43}.Release|Any CPU.ActiveCfg = Release|Any CPU
|
||||||
|
{60B7884C-CE35-49A0-821A-50785A154E43}.Release|Any CPU.Build.0 = Release|Any CPU
|
||||||
|
{556D0467-9405-44C6-A75F-E72F04CB4A82}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
|
||||||
|
{556D0467-9405-44C6-A75F-E72F04CB4A82}.Debug|Any CPU.Build.0 = Debug|Any CPU
|
||||||
|
{556D0467-9405-44C6-A75F-E72F04CB4A82}.Release|Any CPU.ActiveCfg = Release|Any CPU
|
||||||
|
{556D0467-9405-44C6-A75F-E72F04CB4A82}.Release|Any CPU.Build.0 = Release|Any CPU
|
||||||
|
{4FDFD479-F6C1-49AE-8EE7-F91E926608AA}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
|
||||||
|
{4FDFD479-F6C1-49AE-8EE7-F91E926608AA}.Debug|Any CPU.Build.0 = Debug|Any CPU
|
||||||
|
{4FDFD479-F6C1-49AE-8EE7-F91E926608AA}.Release|Any CPU.ActiveCfg = Release|Any CPU
|
||||||
|
{4FDFD479-F6C1-49AE-8EE7-F91E926608AA}.Release|Any CPU.Build.0 = Release|Any CPU
|
||||||
|
{E92C8339-8C8F-4449-9B75-2DB4563DA494}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
|
||||||
|
{E92C8339-8C8F-4449-9B75-2DB4563DA494}.Debug|Any CPU.Build.0 = Debug|Any CPU
|
||||||
|
{E92C8339-8C8F-4449-9B75-2DB4563DA494}.Release|Any CPU.ActiveCfg = Release|Any CPU
|
||||||
|
{E92C8339-8C8F-4449-9B75-2DB4563DA494}.Release|Any CPU.Build.0 = Release|Any CPU
|
||||||
|
{58FFED3D-414A-4575-B6C7-8F82B781BDFC}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
|
||||||
|
{58FFED3D-414A-4575-B6C7-8F82B781BDFC}.Debug|Any CPU.Build.0 = Debug|Any CPU
|
||||||
|
{58FFED3D-414A-4575-B6C7-8F82B781BDFC}.Release|Any CPU.ActiveCfg = Release|Any CPU
|
||||||
|
{58FFED3D-414A-4575-B6C7-8F82B781BDFC}.Release|Any CPU.Build.0 = Release|Any CPU
|
||||||
|
EndGlobalSection
|
||||||
|
GlobalSection(SolutionProperties) = preSolution
|
||||||
|
HideSolutionNode = FALSE
|
||||||
|
EndGlobalSection
|
||||||
|
GlobalSection(ExtensibilityGlobals) = postSolution
|
||||||
|
SolutionGuid = {B293D70F-0A74-4F7D-A290-05DFCF97DBCC}
|
||||||
|
EndGlobalSection
|
||||||
|
EndGlobal
|
||||||
2
kuzarin_maxim_lab_4/RabbitTest/Program.cs
Normal file
2
kuzarin_maxim_lab_4/RabbitTest/Program.cs
Normal file
@ -0,0 +1,2 @@
|
|||||||
|
// See https://aka.ms/new-console-template for more information
|
||||||
|
Console.WriteLine("Hello, World!");
|
||||||
10
kuzarin_maxim_lab_4/RabbitTest/RabbitTest.csproj
Normal file
10
kuzarin_maxim_lab_4/RabbitTest/RabbitTest.csproj
Normal file
@ -0,0 +1,10 @@
|
|||||||
|
<Project Sdk="Microsoft.NET.Sdk">
|
||||||
|
|
||||||
|
<PropertyGroup>
|
||||||
|
<OutputType>Exe</OutputType>
|
||||||
|
<TargetFramework>net8.0</TargetFramework>
|
||||||
|
<ImplicitUsings>enable</ImplicitUsings>
|
||||||
|
<Nullable>enable</Nullable>
|
||||||
|
</PropertyGroup>
|
||||||
|
|
||||||
|
</Project>
|
||||||
37
kuzarin_maxim_lab_4/WorkQueues/Program.cs
Normal file
37
kuzarin_maxim_lab_4/WorkQueues/Program.cs
Normal file
@ -0,0 +1,37 @@
|
|||||||
|
|
||||||
|
|
||||||
|
using HelloWorld;
|
||||||
|
|
||||||
|
string brokerHost = "localhost";
|
||||||
|
|
||||||
|
string queueName = "task_queue";
|
||||||
|
|
||||||
|
using var sender = new Sender(brokerHost, "user", "password", queueName);
|
||||||
|
|
||||||
|
using var receiver1 = new Receiver(brokerHost, "user", "password", queueName);
|
||||||
|
using var receiver2 = new Receiver(brokerHost, "user", "password", queueName);
|
||||||
|
|
||||||
|
receiver1.AddMessageHandler(text => {
|
||||||
|
Console.WriteLine($"[1] Received Message from rabbit: {text}");
|
||||||
|
int dots = text.Split('.').Length - 1;
|
||||||
|
Thread.Sleep(dots * 1000);
|
||||||
|
Console.WriteLine($"[1] Done Message: {text}");
|
||||||
|
});
|
||||||
|
receiver2.AddMessageHandler(text => {
|
||||||
|
Console.WriteLine($"[2] Received Message from rabbit: {text}");
|
||||||
|
int dots = text.Split('.').Length - 1;
|
||||||
|
Thread.Sleep(dots * 1000);
|
||||||
|
Console.WriteLine($"[2] Done Message: {text}");
|
||||||
|
});
|
||||||
|
|
||||||
|
|
||||||
|
for (int i = 0; i < 5; i++)
|
||||||
|
{
|
||||||
|
var message = $"Message number {i}{string.Join("", Enumerable.Range(0, i).Select(x=>"."))}";
|
||||||
|
Console.WriteLine($"Send Message to rabbit: {message}");
|
||||||
|
sender.SendMessageToQueue(message);
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
while (true) ;
|
||||||
14
kuzarin_maxim_lab_4/WorkQueues/WorkQueues.csproj
Normal file
14
kuzarin_maxim_lab_4/WorkQueues/WorkQueues.csproj
Normal file
@ -0,0 +1,14 @@
|
|||||||
|
<Project Sdk="Microsoft.NET.Sdk">
|
||||||
|
|
||||||
|
<PropertyGroup>
|
||||||
|
<OutputType>Exe</OutputType>
|
||||||
|
<TargetFramework>net8.0</TargetFramework>
|
||||||
|
<ImplicitUsings>enable</ImplicitUsings>
|
||||||
|
<Nullable>enable</Nullable>
|
||||||
|
</PropertyGroup>
|
||||||
|
|
||||||
|
<ItemGroup>
|
||||||
|
<ProjectReference Include="..\HelloWorld\HelloWorld.csproj" />
|
||||||
|
</ItemGroup>
|
||||||
|
|
||||||
|
</Project>
|
||||||
87
kuzarin_maxim_lab_4/compose.yaml
Normal file
87
kuzarin_maxim_lab_4/compose.yaml
Normal file
@ -0,0 +1,87 @@
|
|||||||
|
services:
|
||||||
|
rabbit:
|
||||||
|
image: rabbitmq:${RABBIT_TAG}
|
||||||
|
restart: always
|
||||||
|
ports:
|
||||||
|
- 5672:5672
|
||||||
|
- 8081:15672
|
||||||
|
environment:
|
||||||
|
RABBITMQ_DEFAULT_USER: ${RABBIT_USERNAME}
|
||||||
|
RABBITMQ_DEFAULT_PASS: ${RABBIT_PASSWORD}
|
||||||
|
|
||||||
|
publisher:
|
||||||
|
build:
|
||||||
|
context: .
|
||||||
|
dockerfile: ./Publisher/Dockerfile
|
||||||
|
restart: always
|
||||||
|
depends_on:
|
||||||
|
- rabbit
|
||||||
|
environment:
|
||||||
|
RABBIT_HOST: rabbit
|
||||||
|
RABBIT_USERNAME: ${RABBIT_USERNAME}
|
||||||
|
RABBIT_PASSWORD: ${RABBIT_PASSWORD}
|
||||||
|
RABBIT_EXCHANGE: 'SorterIn'
|
||||||
|
|
||||||
|
concumer1:
|
||||||
|
build:
|
||||||
|
context: .
|
||||||
|
dockerfile: ./Consumer1/Dockerfile
|
||||||
|
restart: always
|
||||||
|
depends_on:
|
||||||
|
- rabbit
|
||||||
|
- publisher
|
||||||
|
environment:
|
||||||
|
RABBIT_HOST: rabbit
|
||||||
|
RABBIT_USERNAME: ${RABBIT_USERNAME}
|
||||||
|
RABBIT_PASSWORD: ${RABBIT_PASSWORD}
|
||||||
|
RABBIT_EXCHANGE: 'SorterIn'
|
||||||
|
RABBIT_QUEUE: 'SorterFirst'
|
||||||
|
HAS_DELAY: "true"
|
||||||
|
|
||||||
|
concumer2:
|
||||||
|
build:
|
||||||
|
context: .
|
||||||
|
dockerfile: ./Consumer1/Dockerfile
|
||||||
|
restart: always
|
||||||
|
depends_on:
|
||||||
|
- rabbit
|
||||||
|
- publisher
|
||||||
|
environment:
|
||||||
|
RABBIT_HOST: rabbit
|
||||||
|
RABBIT_USERNAME: ${RABBIT_USERNAME}
|
||||||
|
RABBIT_PASSWORD: ${RABBIT_PASSWORD}
|
||||||
|
RABBIT_EXCHANGE: 'SorterIn'
|
||||||
|
RABBIT_QUEUE: 'SorterSecond'
|
||||||
|
HAS_DELAY: "false"
|
||||||
|
|
||||||
|
concumer12:
|
||||||
|
build:
|
||||||
|
context: .
|
||||||
|
dockerfile: ./Consumer1/Dockerfile
|
||||||
|
restart: always
|
||||||
|
depends_on:
|
||||||
|
- rabbit
|
||||||
|
- publisher
|
||||||
|
environment:
|
||||||
|
RABBIT_HOST: rabbit
|
||||||
|
RABBIT_USERNAME: ${RABBIT_USERNAME}
|
||||||
|
RABBIT_PASSWORD: ${RABBIT_PASSWORD}
|
||||||
|
RABBIT_EXCHANGE: 'SorterIn'
|
||||||
|
RABBIT_QUEUE: 'SorterFirst'
|
||||||
|
HAS_DELAY: "true"
|
||||||
|
|
||||||
|
concumer13:
|
||||||
|
build:
|
||||||
|
context: .
|
||||||
|
dockerfile: ./Consumer1/Dockerfile
|
||||||
|
restart: always
|
||||||
|
depends_on:
|
||||||
|
- rabbit
|
||||||
|
- publisher
|
||||||
|
environment:
|
||||||
|
RABBIT_HOST: rabbit
|
||||||
|
RABBIT_USERNAME: ${RABBIT_USERNAME}
|
||||||
|
RABBIT_PASSWORD: ${RABBIT_PASSWORD}
|
||||||
|
RABBIT_EXCHANGE: 'SorterIn'
|
||||||
|
RABBIT_QUEUE: 'SorterFirst'
|
||||||
|
HAS_DELAY: "true"
|
||||||
Loading…
Reference in New Issue
Block a user