editionseni / mortgage Goto Github PK

I pulled this repository, following the steps of page 344-346 i received this error:

Microsoft.AspNetCore.Server.Kestrel[13]
Connection id "0HLNNMLQLRAUU", Request id "0HLNNMLQLRAUU:00000001": An unhandled exception was thrown by the application.
System.ArgumentOutOfRangeException: Specified argument was out of the range of valid values.
Parameter name: count
at System.Linq.Enumerable.Range(Int32 start, Int32 count)
at Optimizer.MortgageController.GetBestRepaymentDate(Decimal AmountRepaid, Decimal ReplacementFixRate, Mortgage m) in /app/MortgageController.cs:line 18
at lambda_method(Closure , Object , Object[] )

Trying to setup the project for Google devfest in Nantes https://devfest.gdgnantes.com/schedule I got the following error

 [13:53:41] $ docker-compose build
Building optim...
Step 0 : FROM aspnetbase:beta4
Pulling repository docker.io/library/aspnetbase
Service 'optim' failed to build: Error: image library/aspnetbase:beta4 not found

I'm not familiar with docker neither than .NET but I look for "aspnetbase:beta4" and didn't found any container except this one https://hub.docker.com/r/gcollic/aspnetbase/ Then trying tu use it, got the following error :

[12:01:46] $ docker-compose  build
Building optim...
Step 0 : FROM gcollic/aspnetbase
Pulling repository docker.io/gcollic/aspnetbase
7ab606270779: Download complete
511136ea3c5a: Download complete
30d39e59ffe2: Download complete
c90d655b99b2: Download complete
7e24001dcfba: Download complete
3b2ff660d029: Download complete
b5fef56823c6: Download complete
6d5034208a17: Download complete
2592a1607f21: Download complete
95a07c98cc61: Download complete
c2620ec7cb5a: Download complete
8125ebca4313: Download complete
85dfa5a14eb2: Download complete
5451b6a9002d: Download complete
2d08ac086e94: Download complete
79292df37edc: Download complete
ab6d469328c8: Download complete
a801e66f4a9c: Download complete
94ce3c8f29d8: Download complete
Status: Downloaded newer image for gcollic/aspnetbase:latest
 ---> 7ab606270779
Step 1 : ADD /src /app
 ---> d2eccf433cd1
Removing intermediate container c6526d6efc15
Step 2 : WORKDIR /app
 ---> Running in ec09ff344007
 ---> f28ccab32f84
Removing intermediate container ec09ff344007
Step 3 : RUN dnu restore
 ---> Running in b23488dff9e4
Service 'optim' failed to build: [8] System error: exec: "dnu": executable file not found in $PATH

Am I doing something wrong ?

Hello,

I bought your book and I try to follow the example on chapter 5 "Mise en oeuvre d'une architecture logicielle" , when i launch the mortgage application on a centos 7.7 server via the command
docker-compose up i get this error message:

W: There is no public key available for the following key IDs:
AA8E81B4331F7F50
W: Failed to fetch http://deb.debian.org/debian/dists/jessie-backports/main/binary-amd64/Packages 404 Not Found

E: Some index files failed to download. They have been ignored, or old ones used instead.

ERROR: Service 'notifier' failed to build: The command '/bin/sh -c apt-get update && apt-get install -y maven' returned a non-zero code: 100

Hello,
I started to practice mortgate but no old images found in docker hub

FROM microsoft/dotnet:2.0-sdk AS builder
FROM microsoft/dotnet:2.0-runtime

Is it possible for you to upload these images? or update? Thank you