Alessio Dal Santo
91704eb944
- Installato sqlite-libs in Alpine per supportare Microsoft.Data.Sqlite - Aggiunto curl per healthcheck - Risolve errore: 'Error loading shared library libe_sqlite3.so'
65 lines
1.8 KiB
Docker
65 lines
1.8 KiB
Docker
# Dockerfile per Linux
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# Multi-stage build per ottimizzare le dimensioni dell'immagine finale
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# Stage 1: Build
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FROM mcr.microsoft.com/dotnet/sdk:9.0 AS build
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WORKDIR /src
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# Copia i file di progetto e ripristina le dipendenze
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COPY ["Data_Coupler/Data_Coupler.csproj", "Data_Coupler/"]
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COPY ["DataConnection/DataConnection.csproj", "DataConnection/"]
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COPY ["CredentialManager/CredentialManager.csproj", "CredentialManager/"]
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COPY ["Components/Components.csproj", "Components/"]
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COPY ["nuget.config", "./"]
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# Ripristina le dipendenze per tutti i progetti
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RUN dotnet restore "Data_Coupler/Data_Coupler.csproj"
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# Copia tutto il codice sorgente
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COPY . .
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# Build del progetto principale
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WORKDIR "/src/Data_Coupler"
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RUN dotnet build "Data_Coupler.csproj" -c Release -o /app/build
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# Stage 2: Publish
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FROM build AS publish
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RUN dotnet publish "Data_Coupler.csproj" -c Release -o /app/publish \
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/p:SelfContained=false \
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/p:PublishTrimmed=false \
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/p:PublishSingleFile=false
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# Stage 3: Runtime
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FROM mcr.microsoft.com/dotnet/aspnet:9.0-alpine AS final
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WORKDIR /app
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# Installa le dipendenze necessarie per ExcelDataReader, SQLite e altre librerie
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RUN apk add --no-cache \
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libgdiplus \
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icu-libs \
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sqlite-libs \
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curl \
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&& rm -rf /var/cache/apk/*
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# Crea la directory per il database con i permessi corretti
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RUN mkdir -p /var/lib/Data_Coupler && \
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chmod 777 /var/lib/Data_Coupler
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# Copia i file pubblicati
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COPY --from=publish /app/publish .
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# Configura le variabili d'ambiente
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ENV ASPNETCORE_URLS=http://+:7550
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ENV DOTNET_RUNNING_IN_CONTAINER=true
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ENV ASPNETCORE_ENVIRONMENT=Production
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# Espone la porta dell'applicazione
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EXPOSE 7550
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# Health check
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HEALTHCHECK --interval=30s --timeout=10s --start-period=60s --retries=3 \
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CMD curl --fail http://localhost:7550/health || exit 1
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# Punto di ingresso
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ENTRYPOINT ["dotnet", "Data_Coupler.dll"]
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