middleware-manager/Dockerfile
hhftechnologies caabae1ab1 Upgrade Go/toolchain and deps; add rollback helper
Bump Go versions in CI, Dockerfile and go.mod/toolchain to 1.25.x and update several module dependencies. Introduce rollbackTransaction(tx, context) and replace direct tx.Rollback() calls (including panic recovery) across handlers to centralize rollback logging/handling. Replace direct json.Unmarshal/Scan calls in tests with mustUnmarshalResponse/mustScan helpers. Add TrustedProxies to ServerConfig and configure Gin with SetTrustedProxies. Misc: adjust final Docker image (Alpine version and healthcheck command) and minor logging/formatting cleanups.
2026-04-16 03:38:12 +05:30

70 lines
1.9 KiB
Docker

# Build UI stage (existing middleware-manager UI)
FROM node:18-alpine AS ui-builder
WORKDIR /app
COPY ui/package.json ui/package-lock.json* ./
RUN npm install
COPY ui/ ./
RUN npm run build
# Build Traefik Manager UI stage
FROM node:20-alpine AS traefik-ui-builder
WORKDIR /app
COPY traefik-ui/package.json traefik-ui/package-lock.json* ./
RUN npm install
COPY traefik-ui/ ./
RUN npm run build
# Build Go stage - using Debian for glibc compatibility with go-sqlite3
FROM golang:1.25.8-bookworm AS go-builder
RUN apt-get update && apt-get install -y --no-install-recommends \
gcc \
libc6-dev \
&& rm -rf /var/lib/apt/lists/*
WORKDIR /app
COPY go.mod go.sum ./
RUN go mod download
COPY . .
RUN go mod tidy && \
CGO_ENABLED=1 GOOS=linux \
go build -ldflags="-s -w -extldflags '-static'" -o middleware-manager .
# Final stage - minimal runtime image
FROM alpine:3.23
RUN apk add --no-cache ca-certificates tzdata
WORKDIR /app
COPY --from=go-builder /app/middleware-manager /app/middleware-manager
COPY --from=ui-builder /app/dist /app/ui/dist
COPY --from=traefik-ui-builder /app/dist /app/traefik-ui/dist
COPY --from=go-builder /app/config/templates.yaml /app/config/templates.yaml
COPY --from=go-builder /app/config/templates_services.yaml /app/config/templates_services.yaml
COPY --from=go-builder /app/database/migrations.sql /app/database/migrations.sql
COPY --from=go-builder /app/database/migrations.sql /app/migrations.sql
RUN mkdir -p /data /conf /app/config /app/backups
ENV MODE=middleware-manager \
PANGOLIN_API_URL=http://pangolin:3001/api/v1 \
TRAEFIK_CONF_DIR=/conf \
DB_PATH=/data/middleware.db \
PORT=3456 \
TM_UI_PATH=/app/traefik-ui/dist
EXPOSE 3456
HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \
CMD wget -q -O /dev/null http://localhost:3456/health || exit 1
CMD ["/app/middleware-manager"]