Dockerfile

# # ================================
# # Build image
# # ================================
# FROM swift:5.8-jammy as build

# # Install OS updates and, if needed, sqlite3
# RUN export DEBIAN_FRONTEND=noninteractive DEBCONF_NONINTERACTIVE_SEEN=true \
#     && apt-get -q update \
#     && apt-get -q dist-upgrade -y\
#     && rm -rf /var/lib/apt/lists/*

# # Set up a build area
# WORKDIR /build

# # First just resolve dependencies.
# # This creates a cached layer that can be reused
# # as long as your Package.swift/Package.resolved
# # files do not change.
# COPY ./Package.* ./
# RUN swift package resolve

# # Copy entire repo into container
# COPY . .

# # Build everything, with optimizations
# RUN swift build -c release --static-swift-stdlib

# # Switch to the staging area
# WORKDIR /staging

# # Copy main executable to staging area
# RUN cp "$(swift build --package-path /build -c release --show-bin-path)/App" ./

# # Copy resources bundled by SPM to staging area
# RUN find -L "$(swift build --package-path /build -c release --show-bin-path)/" -regex '.*\.resources$' -exec cp -Ra {} ./ \;

# # Copy any resources from the public directory and views directory if the directories exist
# # Ensure that by default, neither the directory nor any of its contents are writable.
# RUN [ -d /build/Public ] && { mv /build/Public ./Public && chmod -R a-w ./Public; } || true
# RUN [ -d /build/Resources ] && { mv /build/Resources ./Resources && chmod -R a-w ./Resources; } || true

# # ================================
# # Run image
# # ================================
# FROM ubuntu:jammy

# # Make sure all system packages are up to date, and install only essential packages.
# RUN export DEBIAN_FRONTEND=noninteractive DEBCONF_NONINTERACTIVE_SEEN=true \
#     && apt-get -q update \
#     && apt-get -q dist-upgrade -y \
#     && apt-get -q install -y \
#       ca-certificates \
#       tzdata \
# # If your app or its dependencies import FoundationNetworking, also install `libcurl4`.
#       # libcurl4 \
# # If your app or its dependencies import FoundationXML, also install `libxml2`.
#       # libxml2 \
#     && rm -r /var/lib/apt/lists/*

# # Create a vapor user and group with /app as its home directory
# RUN useradd --user-group --create-home --system --skel /dev/null --home-dir /app vapor

# # Switch to the new home directory
# WORKDIR /app

# # Copy built executable and any staged resources from builder
# COPY --from=build --chown=vapor:vapor /staging /app

# # Ensure all further commands run as the vapor user
# USER vapor:vapor

# # Let Docker bind to port 8080
# EXPOSE 8080

# # Start the Vapor service when the image is run, default to listening on 8080 in production environment
# ENTRYPOINT ["./App"]
# CMD ["serve", "--env", "production", "--hostname", "0.0.0.0", "--port", "8080"]

# ================================
# Build image
# ================================
FROM swift:5.8-jammy as build

# Install OS updates and, if needed, sqlite3
RUN export DEBIAN_FRONTEND=noninteractive DEBCONF_NONINTERACTIVE_SEEN=true \
    && apt-get -q update \
    && apt-get -q dist-upgrade -y\
    && rm -rf /var/lib/apt/lists/*

# Set up a build area
WORKDIR /build

# First just resolve dependencies.
# This creates a cached layer that can be reused
# as long as your Package.swift/Package.resolved
# files do not change.
COPY ./Package.* ./
RUN swift package resolve --verbose

# Copy entire repo into container
COPY . .

# Build everything, with optimizations
RUN swift build -c release --verbose

# Switch to the staging area
WORKDIR /staging

# Copy main executable to staging area
RUN cp "$(swift build --package-path /build -c release --show-bin-path)/App" ./

# Copy resources bundled by SPM to staging area
RUN find -L "$(swift build --package-path /build -c release --show-bin-path)/" -regex '.*\.resources$' -exec cp -Ra {} ./ \;

# Copy any resources from the public directory and views directory if the directories exist
# Ensure that by default, neither the directory nor any of its contents are writable.
RUN [ -d /build/Public ] && { mv /build/Public ./Public && chmod -R a-w ./Public; } || true
RUN [ -d /build/Resources ] && { mv /build/Resources ./Resources && chmod -R a-w ./Resources; } || true

RUN tar -czf /staging.tar.gz -C /staging .

# 删除原始文件
RUN rm -rf /staging