70 lines
2.2 KiB
Docker
70 lines
2.2 KiB
Docker
# Use Go 1.22 Alpine as the base image for building the application
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FROM golang:1.22-alpine AS builder
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# Define the base directory for the application as an environment variable
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ENV SERVER_DIR=/openim-server
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ENV GOWORK=off
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# Credentials for private module access (optional)
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ARG GIT_USER
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ARG GIT_TOKEN
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ARG REGISTRY_USER
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ARG REGISTRY_PASSWORD
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ENV GOPRIVATE=git.imall.cloud
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ENV GONOSUMDB=git.imall.cloud
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# Set the working directory inside the container based on the environment variable
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WORKDIR $SERVER_DIR
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# Install git so Go can fetch private modules during go mod download
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RUN apk add --no-cache git
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# Set the Go proxy to improve dependency resolution speed
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# ENV GOPROXY=https://goproxy.io,direct
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# Copy all files from the current directory into the container
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COPY . .
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RUN set -eu; \
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user="${GIT_USER:-$REGISTRY_USER}"; \
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token="${GIT_TOKEN:-$REGISTRY_PASSWORD}"; \
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if [ -n "$user" ] && [ -n "$token" ]; then \
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git config --global url."https://${user}:${token}@git.imall.cloud/".insteadOf "https://git.imall.cloud/"; \
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fi
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RUN go mod download
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# Install Mage to use for building the application
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RUN go install github.com/magefile/mage@v1.15.0
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RUN go install github.com/openimsdk/gomake@v0.0.15-alpha.1
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# Optionally build your application if needed
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RUN mage build
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# Using Alpine Linux with Go environment for the final image
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FROM golang:1.22-alpine
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# Install necessary packages, such as bash
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RUN apk add --no-cache bash
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# Set the environment and work directory
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ENV SERVER_DIR=/openim-server
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WORKDIR $SERVER_DIR
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# Copy the compiled binaries and mage from the builder image to the final image
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COPY --from=builder $SERVER_DIR/_output $SERVER_DIR/_output
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COPY --from=builder $SERVER_DIR/config $SERVER_DIR/config
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COPY --from=builder /go/bin/mage /usr/local/bin/mage
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COPY --from=builder /go/bin/gomake /usr/local/bin/gomake
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COPY --from=builder $SERVER_DIR/magefile_windows.go $SERVER_DIR/
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COPY --from=builder $SERVER_DIR/magefile_unix.go $SERVER_DIR/
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COPY --from=builder $SERVER_DIR/magefile.go $SERVER_DIR/
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COPY --from=builder $SERVER_DIR/start-config.yml $SERVER_DIR/
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COPY --from=builder $SERVER_DIR/go.mod $SERVER_DIR/
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COPY --from=builder $SERVER_DIR/go.sum $SERVER_DIR/
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# Set the command to run when the container starts
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ENTRYPOINT ["sh", "-c", "mage start && tail -f /dev/null"]
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