1. IronBarcode
  2. 開始使用
  3. Docker 容器（Linux、Windows 和 Azure）

在 Docker 容器中設定 IronBarcode

Curtis Chau
Curtis Chau
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IronBarcode 完全支援 Docker，包括 Azure 和 AWS 上的 Linux 和 Windows 容器。

DockerAzureLinux亞馬遜視窗

為什麼要使用 Docker？

Docker 使開發人員能夠輕鬆地將任何應用程式打包、交付和運行為輕量級、可移植、自包含的容器，該容器幾乎可以在任何地方運行。

IronBarcode 和 Linux 入門

如果您是第一次接觸 Docker 與 .NET，我們推薦您閱讀這篇關於設定 Docker 偵錯以及如何將其與 Visual Studio 專案整合的優秀文章。

對於在 Linux 系統中使用 IronBarcode 的用戶，我們強烈建議您閱讀我們的IronBarcode Linux 設定和相容性指南。

推薦的 Linux Docker 發行版

為了最大程度地簡化 IronBarcode 的設定過程，我們建議使用以下 64 位元 Linux 發行版：

  • Ubuntu ≥18
  • Debian ≥10
  • CentOS ≥7

我們建議使用微軟官方的 Docker 映像。 其他 Linux 發行版也部分受支持，但可能需要手動配置和安裝相依性。 有關如何設定 Linux 的更多信息，請參閱我們的Linux 手動設定指南。

IronBarcode Linux Docker 安裝要點

使用我們的 NuGet 套件

我們推薦使用IronBarCode NuGet 套件——它在 Windows、macOS 和 Linux 上開發時都能無縫運作。

Install-Package BarCode

Ubuntu Linux Dockerfiles

DockerUbuntu

Ubuntu 22 及 .NET 7

# Base runtime image (Ubuntu 22 with .NET runtime)
FROM mcr.microsoft.com/dotnet/runtime:7.0-jammy AS base
WORKDIR /app

# Install necessary packages
RUN apt update

# Base development image (Ubuntu 22 with .NET SDK)
FROM mcr.microsoft.com/dotnet/sdk:7.0-jammy AS build
WORKDIR /src

# Restore NuGet packages
COPY ["Example/Example.csproj", "Example/"]
RUN dotnet restore "Example/Example.csproj"

# Build project
COPY . .
WORKDIR "/src/Example"
RUN dotnet build "Example.csproj" -c Release -o /app/build

# Publish project
FROM build AS publish
RUN dotnet publish "Example.csproj" -c Release -o /app/publish

# Final image to run the app
FROM base AS final
WORKDIR /app
COPY --from=publish /app/publish .
ENTRYPOINT ["dotnet", "Example.dll"]

Ubuntu 22 搭配 .NET 6 (LTS)

# Base runtime image (Ubuntu 22 with .NET runtime)
FROM mcr.microsoft.com/dotnet/runtime:6.0-jammy AS base
WORKDIR /app

# Install necessary packages
RUN apt update

# Base development image (Ubuntu 22 with .NET SDK)
FROM mcr.microsoft.com/dotnet/sdk:6.0-jammy AS build
WORKDIR /src

# Restore NuGet packages
COPY ["Example/Example.csproj", "Example/"]
RUN dotnet restore "Example/Example.csproj"

# Build project
COPY . .
WORKDIR "/src/Example"
RUN dotnet build "Example.csproj" -c Release -o /app/build

# Publish project
FROM build AS publish
RUN dotnet publish "Example.csproj" -c Release -o /app/publish

# Final image to run the app
FROM base AS final
WORKDIR /app
COPY --from=publish /app/publish .
ENTRYPOINT ["dotnet", "Example.dll"]

Ubuntu 20 搭配 .NET 6 (LTS)

# Base runtime image (Ubuntu 20 with .NET runtime)
FROM mcr.microsoft.com/dotnet/runtime:6.0-focal AS base
WORKDIR /app

# Install necessary packages
RUN apt update

# Base development image (Ubuntu 20 with .NET SDK)
FROM mcr.microsoft.com/dotnet/sdk:6.0-focal AS build
WORKDIR /src

# Restore NuGet packages
COPY ["Example/Example.csproj", "Example/"]
RUN dotnet restore "Example/Example.csproj"

# Build project
COPY . .
WORKDIR "/src/Example"
RUN dotnet build "Example.csproj" -c Release -o /app/build

# Publish project
FROM build AS publish
RUN dotnet publish "Example.csproj" -c Release -o /app/publish

# Final image to run the app
FROM base AS final
WORKDIR /app
COPY --from=publish /app/publish .
ENTRYPOINT ["dotnet", "Example.dll"]

Ubuntu 20 和 .NET 5

# Base runtime image (Ubuntu 20 with .NET runtime)
FROM mcr.microsoft.com/dotnet/runtime:5.0-focal AS base
WORKDIR /app

# Install necessary packages
RUN apt update

# Base development image (Ubuntu 20 with .NET SDK)
FROM mcr.microsoft.com/dotnet/sdk:5.0-focal AS build
WORKDIR /src

# Restore NuGet packages
COPY ["Example/Example.csproj", "Example/"]
RUN dotnet restore "Example/Example.csproj"

# Build project
COPY . .
WORKDIR "/src/Example"
RUN dotnet build "Example.csproj" -c Release -o /app/build

# Publish project
FROM build AS publish
RUN dotnet publish "Example.csproj" -c Release -o /app/publish

# Final image to run the app
FROM base AS final
WORKDIR /app
COPY --from=publish /app/publish .
ENTRYPOINT ["dotnet", "Example.dll"]

Ubuntu 20 搭載 .NET 3.1 LTS

# Base runtime image (Ubuntu 20 with .NET runtime)
FROM mcr.microsoft.com/dotnet/runtime:3.1-focal AS base
WORKDIR /app

# Install necessary packages
RUN apt update

# Base development image (Ubuntu 20 with .NET SDK)
FROM mcr.microsoft.com/dotnet/sdk:3.1-focal AS build
WORKDIR /src

# Restore NuGet packages
COPY ["Example/Example.csproj", "Example/"]
RUN dotnet restore "Example/Example.csproj"

# Build project
COPY . .
WORKDIR "/src/Example"
RUN dotnet build "Example.csproj" -c Release -o /app/build

# Publish project
FROM build AS publish
RUN dotnet publish "Example.csproj" -c Release -o /app/publish

# Final image to run the app
FROM base AS final
WORKDIR /app
COPY --from=publish /app/publish .
ENTRYPOINT ["dotnet", "Example.dll"]

Ubuntu 18 搭載 .NET 3.1 LTS

# Base runtime image (Ubuntu 18 with .NET runtime)
FROM mcr.microsoft.com/dotnet/runtime:3.1-bionic AS base
WORKDIR /app

# Install necessary packages
RUN apt update

# Base development image (Ubuntu 18 with .NET SDK)
FROM mcr.microsoft.com/dotnet/sdk:3.1-bionic AS build
WORKDIR /src

# Restore NuGet packages
COPY ["Example/Example.csproj", "Example/"]
RUN dotnet restore "Example/Example.csproj"

# Build project
COPY . .
WORKDIR "/src/Example"
RUN dotnet build "Example.csproj" -c Release -o /app/build

# Publish project
FROM build AS publish
RUN dotnet publish "Example.csproj" -c Release -o /app/publish

# Final image to run the app
FROM base AS final
WORKDIR /app
COPY --from=publish /app/publish .
ENTRYPOINT ["dotnet", "Example.dll"]

Debian Linux Dockerfiles

Debian 11 和 .NET 7

# Base runtime image (Debian 11 with ASP.NET Core Runtime)
FROM mcr.microsoft.com/dotnet/aspnet:7.0-bullseye-slim AS base
WORKDIR /app

# Install necessary packages
RUN apt update

# Base development image (Debian 11 with .NET SDK)
FROM mcr.microsoft.com/dotnet/sdk:7.0-bullseye-slim AS build
WORKDIR /src

# Restore NuGet packages
COPY ["Example/Example.csproj", "Example/"]
RUN dotnet restore "Example/Example.csproj"

# Build project
COPY . .
WORKDIR "/src/Example"
RUN dotnet build "Example.csproj" -c Release -o /app/build

# Publish project
FROM build AS publish
RUN dotnet publish "Example.csproj" -c Release -o /app/publish

# Final image to run the app
FROM base AS final
WORKDIR /app
COPY --from=publish /app/publish .
ENTRYPOINT ["dotnet", "Example.dll"]

Debian 11 搭配 .NET 6 (LTS)

# Base runtime image (Debian 11 with ASP.NET Core Runtime)
FROM mcr.microsoft.com/dotnet/aspnet:6.0-bullseye-slim AS base
WORKDIR /app

# Install necessary packages
RUN apt update

# Base development image (Debian 11 with .NET SDK)
FROM mcr.microsoft.com/dotnet/sdk:6.0-bullseye-slim AS build
WORKDIR /src

# Restore NuGet packages
COPY ["Example/Example.csproj", "Example/"]
RUN dotnet restore "Example/Example.csproj"

# Build project
COPY . .
WORKDIR "/src/Example"
RUN dotnet build "Example.csproj" -c Release -o /app/build

# Publish project
FROM build AS publish
RUN dotnet publish "Example.csproj" -c Release -o /app/publish

# Final image to run the app
FROM base AS final
WORKDIR /app
COPY --from=publish /app/publish .
ENTRYPOINT ["dotnet", "Example.dll"]

Debian 11 及 .NET 5

# Base runtime image (Debian 11 with ASP.NET Core Runtime)
FROM mcr.microsoft.com/dotnet/aspnet:5.0-bullseye-slim AS base
WORKDIR /app

# Install necessary packages
RUN apt update

# Base development image (Debian 11 with .NET SDK)
FROM mcr.microsoft.com/dotnet/sdk:5.0-bullseye-slim AS build
WORKDIR /src

# Restore NuGet packages
COPY ["Example/Example.csproj", "Example/"]
RUN dotnet restore "Example/Example.csproj"

# Build project
COPY . .
WORKDIR "/src/Example"
RUN dotnet build "Example.csproj" -c Release -o /app/build

# Publish project
FROM build AS publish
RUN dotnet publish "Example.csproj" -c Release -o /app/publish

# Final image to run the app
FROM base AS final
WORKDIR /app
COPY --from=publish /app/publish .
ENTRYPOINT ["dotnet", "Example.dll"]

Debian 11 及 .NET 3.1 LTS

# Base runtime image (Debian 11 with ASP.NET Core Runtime)
FROM mcr.microsoft.com/dotnet/aspnet:3.1-bullseye-slim AS base
WORKDIR /app

# Install necessary packages
RUN apt update

# Base development image (Debian 11 with .NET SDK)
FROM mcr.microsoft.com/dotnet/sdk:3.1-bullseye-slim AS build
WORKDIR /src

# Restore NuGet packages
COPY ["Example/Example.csproj", "Example/"]
RUN dotnet restore "Example/Example.csproj"

# Build project
COPY . .
WORKDIR "/src/Example"
RUN dotnet build "Example.csproj" -c Release -o /app/build

# Publish project
FROM build AS publish
RUN dotnet publish "Example.csproj" -c Release -o /app/publish

# Final image to run the app
FROM base AS final
WORKDIR /app
COPY --from=publish /app/publish .
ENTRYPOINT ["dotnet", "Example.dll"]

Debian 10 和 .NET 5

# Base runtime image (Debian 10 with .NET runtime)
FROM mcr.microsoft.com/dotnet/runtime:5.0 AS base
WORKDIR /app

# Install necessary packages
RUN apt update

# Base development image (Debian 10 with .NET SDK)
FROM mcr.microsoft.com/dotnet/sdk:5.0 AS build
WORKDIR /src

# Restore NuGet packages
COPY ["Example/Example.csproj", "Example/"]
RUN dotnet restore "Example/Example.csproj"

# Build project
COPY . .
WORKDIR "/src/Example"
RUN dotnet build "Example.csproj" -c Release -o /app/build

# Publish project
FROM build AS publish
RUN dotnet publish "Example.csproj" -c Release -o /app/publish

# Final image to run the app
FROM base AS final
WORKDIR /app
COPY --from=publish /app/publish .
ENTRYPOINT ["dotnet", "Example.dll"]

Debian 10 及 .NET 3.1 LTS

# Base runtime image (Debian 10 with .NET runtime)
FROM mcr.microsoft.com/dotnet/runtime:3.1 AS base
WORKDIR /app

# Install necessary packages
RUN apt update

# Base development image (Debian 10 with .NET SDK)
FROM mcr.microsoft.com/dotnet/sdk:3.1 AS build
WORKDIR /src

# Restore NuGet packages
COPY ["Example/Example.csproj", "Example/"]
RUN dotnet restore "Example/Example.csproj"

# Build project
COPY . .
WORKDIR "/src/Example"
RUN dotnet build "Example.csproj" -c Release -o /app/build

# Publish project
FROM build AS publish
RUN dotnet publish "Example.csproj" -c Release -o /app/publish

# Final image to run the app
FROM base AS final
WORKDIR /app
COPY --from=publish /app/publish .
ENTRYPOINT ["dotnet", "Example.dll"]

CentOS 7 和 .NET 7

# Base runtime image (CentOS 7)
FROM centos:7 as base

# Install necessary packages
RUN rpm -Uvh https://packages.microsoft.com/config/centos/7/packages-microsoft-prod.rpm
RUN yum install -y dotnet-runtime-7.0
WORKDIR /app

# Build SDK image (CentOS 7)
FROM centos:7 as build

# Install necessary packages
RUN rpm -Uvh https://packages.microsoft.com/config/centos/7/packages-microsoft-prod.rpm
RUN yum install -y dotnet-sdk-7.0

WORKDIR /src

# Restore NuGet packages
COPY ["Example/Example.csproj", "Example/"]
RUN dotnet restore "Example/Example.csproj"

# Build project
COPY . .
WORKDIR "/src/Example"
RUN dotnet build "Example.csproj" -c Release -o /app/build

# Publish project
FROM build AS publish
RUN dotnet publish "Example.csproj" -c Release -o /app/publish

# Final image to run the app
FROM base AS final
WORKDIR /app
COPY --from=publish /app/publish .
ENTRYPOINT ["dotnet", "Example.dll"]

CentOS 7 搭配 .NET 6 (LTS)

# Base runtime image (CentOS 7)
FROM centos:7 as base

# Install necessary packages
RUN rpm -Uvh https://packages.microsoft.com/config/centos/7/packages-microsoft-prod.rpm
RUN yum install -y dotnet-runtime-6.0
WORKDIR /app

# Build SDK image (CentOS 7)
FROM centos:7 as build

# Install necessary packages
RUN rpm -Uvh https://packages.microsoft.com/config/centos/7/packages-microsoft-prod.rpm
RUN yum install -y dotnet-sdk-6.0

WORKDIR /src

# Restore NuGet packages
COPY ["Example/Example.csproj", "Example/"]
RUN dotnet restore "Example/Example.csproj"

# Build project
COPY . .
WORKDIR "/src/Example"
RUN dotnet build "Example.csproj" -c Release -o /app/build

# Publish project
FROM build AS publish
RUN dotnet publish "Example.csproj" -c Release -o /app/publish

# Final image to run the app
FROM base AS final
WORKDIR /app
COPY --from=publish /app/publish .
ENTRYPOINT ["dotnet", "Example.dll"]

CentOS 7 搭配 .NET 3.1 LTS

# Base runtime image (CentOS 7)
FROM centos:7 AS base

# Install necessary packages
RUN yum install sudo -y
RUN sudo rpm -Uvh https://packages.microsoft.com/config/centos/7/packages-microsoft-prod.rpm
RUN sudo yum install aspnetcore-runtime-3.1 -y

WORKDIR /app
EXPOSE 80
EXPOSE 443

# Build SDK image (CentOS 7)
FROM centos:7 AS build

# Install necessary packages
RUN yum install sudo -y
RUN sudo rpm -Uvh https://packages.microsoft.com/config/centos/7/packages-microsoft-prod.rpm
RUN sudo yum install dotnet-sdk-3.1 -y

WORKDIR /src

# Restore NuGet packages
COPY ["Example/Example.csproj", "Example/"]
RUN dotnet restore "Example/Example.csproj"

# Build project
COPY . .
WORKDIR "/src/Example"
RUN dotnet build "Example.csproj" -c Release -o /app/build

# Publish project
FROM build AS publish
RUN dotnet publish "Example.csproj" -c Release -o /app/publish

# Final image to run the app
FROM base AS final
WORKDIR /app
COPY --from=publish /app/publish .
ENTRYPOINT ["dotnet", "Example.dll"]

常見問題解答

如何在 Linux 上的 Docker 中設置條碼應用程式？

要在Linux上的Docker中設置條形碼應用程序，您可以使用IronBarcode。首先，提取適當的.NET Docker映像，使用dotnet add package IronBarCode安裝IronBarcode NuGet包，並配置您的Dockerfile以在容器中構建和運行您的應用程序。

哪些 Linux 發行版本適合在 Docker 中運行條碼應用程式？

推薦的 Linux 發行版本是在 Docker 中運行條碼應用程式（使用 IronBarcode）的版本是 Ubuntu ≥18、Debian ≥10 和 CentOS ≥7，因為它們易於配置且具有穩定性。

使用 Docker 運行條碼應用程式的好處是什麼？

使用 Docker 運行條碼應用程式可以實現容器化，這使應用程式輕量級、可攜帶且在不同環境中保持一致。這對於在像 Azure 和 AWS 這樣的雲服務上部署應用程式特別有利。

如何解決 Docker 設置與條碼庫的問題？

Docker 設置中與條碼庫的常見問題通常可以通過確保所有依賴項都已正確安裝以及 Dockerfile 已正確配置來解決。使用 Microsoft 官方的 .NET 映像可以幫助精簡過程。

我可以在雲平台上的 Docker 中運行條碼應用程式嗎？

是的，您可以在如 Azure 和 AWS 這樣的雲平台上的 Docker 容器中運行條碼應用程式。IronBarcode 支持這些環境，無論是 Linux 還是 Windows。

在 Docker 容器中安裝條碼庫的過程是什麼？

在Docker容器中安裝IronBarcode庫，通過在Docker設置過程中使用dotnet add package IronBarCode將IronBarCode NuGet包添加到您的.NET項目。

如何確保條碼應用程式在不同環境中的兼容性？

為了確保在不同環境中的兼容性，使用 Docker 將您的條碼應用程式容器化並通過 IronBarcode NuGet Package 管理依賴性。這種方法為您的應用提供一致的環境。

構建條碼應用程式的 Docker 映像時推薦使用哪些 .NET 版本？

推薦使用 LTS 版本的 .NET，例如 .NET 6 或 3.1，以獲得穩定性。然而，使用最新版本如 .NET 7 可以獲得最新功能。

IronBarcode 與 .NET 10 相容嗎？我可以在 Linux 系統上的 Docker 容器中使用它嗎？

是的。 IronBarcode 支援 .NET 10，以及 .NET 9、8、7、6、5、.NET Core、.NET Standard 和 .NET Framework 4.6.2+，並且可以在 Linux 上的 Docker 容器中運作。 ([ironsoftware.com](https://ironsoftware.com/csharp/barcode/features/compatibility/?utm_source=openai))

Curtis Chau
Curtis Chau
  立即與工程團隊聊天
技術撰稿人

Curtis Chau 擁有電腦科學學士學位（卡爾頓大學），專長於前端開發，精通 Node.js、TypeScript、JavaScript 和 React。Curtis 對製作直覺且美觀的使用者介面充滿熱情，他喜歡使用現代化的架構，並製作結構良好且視覺上吸引人的手冊。

除了開發之外，Curtis 對物聯網 (IoT) 也有濃厚的興趣，他喜歡探索整合硬體與軟體的創新方式。在空閒時間，他喜歡玩遊戲和建立 Discord bots，將他對技術的熱愛與創意結合。

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