go-guess/backend/Dockerfile
Daniel Noulet 6969f79015 test: add self-contained integration environment
Separate schema migrations from environment-specific fixtures, run the full API workflow against a disposable PostgreSQL Testcontainer, and provide seeded development and UI test environments.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-09-19 21:11:20 +02:00

21 lines
728 B
Docker

FROM golang:1.27.1-alpine AS build
WORKDIR /src
COPY go.mod go.sum ./
RUN go mod download
COPY . .
RUN CGO_ENABLED=0 go build -trimpath -ldflags="-s -w" -o /out/api ./cmd/api \
&& CGO_ENABLED=0 go build -trimpath -ldflags="-s -w" -o /out/seed ./cmd/seed
FROM golang:1.27.1-alpine AS tools
RUN GOBIN=/out go install github.com/pressly/goose/v3/cmd/goose@v3.26.0
FROM alpine:3.22
RUN addgroup -S app && adduser -S app -G app
WORKDIR /app
COPY --from=build /out/api /usr/local/bin/api
COPY --from=build /out/seed /usr/local/bin/seed
COPY --from=tools /out/goose /usr/local/bin/goose
COPY migrations ./migrations
USER app
EXPOSE 8080
CMD ["sh", "-c", "goose -dir migrations postgres \"$DATABASE_URL\" up && seed && exec api"]