Files
Memoh/docker/Dockerfile.server
T
Acbox eb616e0254 fix(deploy): include provider presets in Docker image and install
Provider preset YAML files under conf/providers were not bundled into
the server Docker image or preserved by the install script, so fresh
deployments started without any pre-configured LLM providers.
2026-03-29 04:02:41 +08:00

129 lines
4.2 KiB
Docker

# syntax=docker/dockerfile:1
# ---- Stage 0: Cache Context Fallback ----
FROM scratch AS gomodcache
# ---- Stage 1: Build base with dependencies ----
FROM --platform=$BUILDPLATFORM golang:1.25-alpine AS build-base
WORKDIR /build
RUN apk add --no-cache git make
COPY go.mod go.sum ./
RUN --mount=type=cache,target=/go/pkg/mod \
--mount=type=bind,from=gomodcache,target=/tmp/gomodcache \
set -eux; \
if [ -d /tmp/gomodcache/cache/download ]; then \
cp -a /tmp/gomodcache/. /go/pkg/mod/; \
fi; \
go mod download
COPY . .
# ---- Stage 2: Build server binary ----
FROM build-base AS server-builder
ARG VERSION=dev
ARG COMMIT_HASH=unknown
ARG BUILD_TIME=unknown
ARG TARGETOS
ARG TARGETARCH
RUN --mount=type=cache,target=/go/pkg/mod \
--mount=type=cache,target=/root/.cache/go-build \
set -eux; \
CGO_ENABLED=0 GOOS=${TARGETOS:-linux} GOARCH=${TARGETARCH:-amd64} \
go build -trimpath \
-ldflags "-s -w \
-X github.com/memohai/memoh/internal/version.Version=${VERSION} \
-X github.com/memohai/memoh/internal/version.CommitHash=${COMMIT_HASH} \
-X github.com/memohai/memoh/internal/version.BuildTime=${BUILD_TIME}" \
-o memoh-server ./cmd/agent/main.go
# ---- Stage 3: Build bridge binary ----
FROM build-base AS bridge-builder
ARG TARGETARCH
ARG COMMIT_HASH=unknown
RUN --mount=type=cache,target=/go/pkg/mod \
--mount=type=cache,target=/root/.cache/go-build \
CGO_ENABLED=0 GOOS=linux GOARCH=${TARGETARCH:-amd64} \
go build -trimpath \
-ldflags "-s -w -X github.com/memohai/memoh/internal/version.CommitHash=${COMMIT_HASH}" \
-o /out/bridge ./cmd/bridge
# ---- Stage 4: Assemble workspace runtime + toolkit ----
FROM alpine:latest AS toolkit-assembly
ARG TARGETARCH
RUN apk add --no-cache xz
COPY docker/toolkit/install.sh /tmp/install.sh
RUN /tmp/install.sh /assembly/toolkit "${TARGETARCH:-amd64}"
# Assemble runtime directory
COPY --from=bridge-builder /out/bridge /assembly/bridge
COPY cmd/bridge/template /assembly/templates
COPY docker/toolkit/bin /assembly/toolkit/bin
RUN chmod +x /assembly/toolkit/bin/*
# ---- Stage 5: Final runtime (containerd + server + CNI) ----
FROM alpine:latest
WORKDIR /app
# containerd runtime
RUN apk add --no-cache containerd containerd-ctr
# CNI plugins + iptables (for workspace container networking)
RUN apk add --no-cache ca-certificates tzdata wget cni-plugins iptables \
&& mkdir -p /opt/cni/bin \
&& (cp -a /usr/lib/cni/. /opt/cni/bin/ 2>/dev/null || true) \
&& (cp -a /usr/libexec/cni/. /opt/cni/bin/ 2>/dev/null || true) \
&& mkdir -p /etc/cni/net.d /var/lib/cni \
&& printf '%s\n' \
'{' \
' "cniVersion": "1.0.0",' \
' "name": "memoh-cni",' \
' "plugins": [' \
' {' \
' "type": "bridge",' \
' "bridge": "cni0",' \
' "isGateway": true,' \
' "ipMasq": true,' \
' "hairpinMode": true,' \
' "ipam": {' \
' "type": "host-local",' \
' "ranges": [[' \
' { "subnet": "10.88.0.0/16" }' \
' ]],' \
' "routes": [' \
' { "dst": "0.0.0.0/0" }' \
' ]' \
' }' \
' },' \
' {' \
' "type": "portmap",' \
' "capabilities": { "portMappings": true }' \
' }' \
' ]' \
'}' > /etc/cni/net.d/10-memoh.conflist
# Workspace runtime (bind-mounted into bot containers)
COPY --from=toolkit-assembly /assembly /opt/memoh/runtime
# Server binary, spec, and provider presets
COPY --from=server-builder /build/memoh-server /app/memoh-server
COPY --from=server-builder /build/spec /app/spec
COPY --from=server-builder /build/conf/providers /app/conf/providers
# Entrypoint: start containerd, then server
COPY docker/server-entrypoint.sh /entrypoint.sh
RUN chmod +x /entrypoint.sh
RUN mkdir -p /opt/memoh/data /run/containerd /var/lib/containerd
VOLUME ["/var/lib/containerd", "/opt/memoh/data"]
EXPOSE 8080 1455
HEALTHCHECK --interval=30s --timeout=3s --start-period=30s --retries=3 \
CMD wget --no-verbose --tries=1 --spider http://127.0.0.1:8080/health \
|| wget --no-verbose --tries=1 --spider http://server:8080/health \
|| exit 1
ENTRYPOINT ["/entrypoint.sh"]