mirror of
https://github.com/memohai/Memoh.git
synced 2026-04-27 07:16:19 +09:00
Ran
92 lines
2.6 KiB
Docker
92 lines
2.6 KiB
Docker
# syntax=docker/dockerfile:1
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FROM golang:1.25-alpine AS builder
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WORKDIR /build
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RUN apk add --no-cache git make
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COPY go.mod go.sum ./
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RUN --mount=type=cache,target=/go/pkg/mod \
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go mod download
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COPY . .
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ARG VERSION=dev
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ARG COMMIT_HASH=unknown
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ARG BUILD_TIME=unknown
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ARG TARGETOS
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ARG TARGETARCH
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RUN --mount=type=cache,target=/go/pkg/mod \
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--mount=type=cache,target=/root/.cache/go-build \
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set -eux; \
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build_os="${TARGETOS:-linux}"; \
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build_arch="${TARGETARCH:-$(uname -m)}"; \
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case "$build_arch" in \
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x86_64) build_arch="amd64" ;; \
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aarch64) build_arch="arm64" ;; \
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esac; \
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case "$build_arch" in \
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amd64|arm64) ;; \
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*) echo "unsupported TARGETARCH: $build_arch (only amd64/arm64)"; exit 1 ;; \
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esac; \
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CGO_ENABLED=0 GOOS="$build_os" GOARCH="$build_arch" \
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go build -trimpath \
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-ldflags "-s -w \
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-X github.com/memohai/memoh/internal/version.Version=${VERSION} \
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-X github.com/memohai/memoh/internal/version.CommitHash=${COMMIT_HASH} \
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-X github.com/memohai/memoh/internal/version.BuildTime=${BUILD_TIME}" \
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-o memoh-server ./cmd/agent/main.go
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FROM alpine:latest
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WORKDIR /app
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RUN apk add --no-cache ca-certificates tzdata wget nerdctl cni-plugins iptables \
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&& mkdir -p /opt/cni/bin \
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&& (cp -a /usr/lib/cni/. /opt/cni/bin/ 2>/dev/null || true) \
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&& (cp -a /usr/libexec/cni/. /opt/cni/bin/ 2>/dev/null || true) \
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&& mkdir -p /etc/cni/net.d /var/lib/cni \
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&& printf '%s\n' \
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'{' \
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' "cniVersion": "1.0.0",' \
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' "name": "memoh-cni",' \
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' "plugins": [' \
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' {' \
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' "type": "bridge",' \
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' "bridge": "cni0",' \
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' "isGateway": true,' \
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' "ipMasq": true,' \
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' "promiscMode": true,' \
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' "ipam": {' \
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' "type": "host-local",' \
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' "ranges": [[' \
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' { "subnet": "10.88.0.0/16" }' \
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' ]],' \
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' "routes": [' \
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' { "dst": "0.0.0.0/0" }' \
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' ]' \
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' }' \
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' },' \
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' {' \
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' "type": "portmap",' \
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' "capabilities": { "portMappings": true }' \
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' }' \
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' ]' \
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'}' > /etc/cni/net.d/10-memoh.conflist
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COPY --from=builder /build/memoh-server /app/memoh-server
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COPY --from=builder /build/spec /app/spec
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RUN mkdir -p /opt/memoh/data
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EXPOSE 8080
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HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
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CMD wget --no-verbose --tries=1 --spider http://127.0.0.1:8080/health \
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|| wget --no-verbose --tries=1 --spider http://server:8080/health \
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|| exit 1
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CMD ["/app/memoh-server"]
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