87 lines
2.8 KiB
Docker
87 lines
2.8 KiB
Docker
# 以下由「部署管理器」根据项目配置在保存时自动生成/更新
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# 根据「构建命令」解析编译目标；可在项目表单中修改 buildCmd
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# 打入镜像的目录 / 单文件 / 构建期必需文件：由 docker-compose build.args 或 docker build --build-arg 配置（见部署管理器「镜像打包」）
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FROM golang:1.25 AS builder
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ARG DOCKER_BUNDLE_PATHS=certs
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ARG DOCKER_BUNDLE_REQUIRED_FILES=
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ARG DOCKER_BUNDLE_FILES=
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# 构建容器内常无法访问 proxy.golang.org；默认 goproxy.cn，可用 --build-arg GOPROXY= 覆盖
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ARG GOPROXY=https://goproxy.cn,direct
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ENV GOPROXY=${GOPROXY}
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WORKDIR /src
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COPY go.mod go.sum ./
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RUN go mod download
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COPY . .
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ARG DOCKER_BUNDLE_PATHS
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ARG DOCKER_BUNDLE_REQUIRED_FILES
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ARG DOCKER_BUNDLE_FILES
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RUN set -e; mkdir -p /bundle-out; \
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if [ -n "$DOCKER_BUNDLE_REQUIRED_FILES" ]; then \
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rem="$DOCKER_BUNDLE_REQUIRED_FILES"; \
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while [ -n "$rem" ]; do \
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case "$rem" in \
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*:*) f="${rem%%:*}"; rem="${rem#*:}";; \
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*) f="$rem"; rem="";; \
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esac; \
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[ -z "$f" ] && continue; \
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case "$f" in *..*|/*) echo "illegal required file: $f" >&2; exit 1;; esac; \
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test -f "/src/$f" || (echo "missing required file: $f" >&2; exit 1); \
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done; \
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fi; \
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if [ -n "$DOCKER_BUNDLE_PATHS" ]; then \
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for d in $DOCKER_BUNDLE_PATHS; do \
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[ -z "$d" ] && continue; \
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case "$d" in *..*|/*) echo "illegal bundle dir: $d" >&2; exit 1;; esac; \
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test -d "/src/$d" || (echo "missing bundle dir: $d" >&2; exit 1); \
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mkdir -p "/bundle-out/$d" && cp -a "/src/$d/." "/bundle-out/$d/"; \
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done; \
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fi; \
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if [ -n "$DOCKER_BUNDLE_FILES" ]; then \
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rem="$DOCKER_BUNDLE_FILES"; \
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while [ -n "$rem" ]; do \
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case "$rem" in \
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*:*) f="${rem%%:*}"; rem="${rem#*:}";; \
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*) f="$rem"; rem="";; \
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esac; \
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[ -z "$f" ] && continue; \
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case "$f" in *..*|/*) echo "illegal bundle file: $f" >&2; exit 1;; esac; \
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test -f "/src/$f" || (echo "missing bundle file: $f" >&2; exit 1); \
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df="$(dirname "$f")"; \
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mkdir -p "/bundle-out/$df"; \
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cp "/src/$f" "/bundle-out/$f"; \
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done; \
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fi; \
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touch /bundle-out/.bundle-stamp
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RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -trimpath -ldflags="-s -w" -o /out/soul-api ./cmd/server
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FROM alpine:3.19
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WORKDIR /app
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RUN apk add --no-cache ca-certificates tzdata wget && \
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addgroup -S app && adduser -S -G app app
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COPY --from=builder /out/soul-api /app/soul-api
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COPY --from=builder /bundle-out/ /app/
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RUN rm -f /app/.bundle-stamp
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RUN mkdir -p /app/uploads /app/log && chown -R app:app /app
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ENV APP_ENV=production
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ENV GIN_MODE=release
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ENV PORT=8080
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ENV UPLOAD_DIR=/app/uploads
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EXPOSE 8080
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USER app
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CMD ["/app/soul-api"]
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