lilleman
71 lines
1.5 KiB
YAML
71 lines
1.5 KiB
YAML
# Docker-based dev workflow — no local tooling beyond Docker is required.
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#
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# docker compose run --rm test
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# docker compose run --rm ci
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# docker compose run --rm vet
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# docker compose run --rm build
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#
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# Build caches persist in the `gocache` volume, so re-runs are fast and the
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# host tree stays clean. Commands that rewrite source (fmt, tidy) keep your
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# ownership when run with `--user "$(id -u):$(id -g)"`.
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#
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# GO_VERSION picks the toolchain image (default: latest stable). Test the lowest
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# supported Go with: GO_VERSION=1.22 docker compose run --rm test
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x-go: &go
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image: golang:${GO_VERSION:-1.26.4}
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working_dir: /app
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volumes:
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- .:/app
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- gocache:/cache
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environment:
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HOME: /cache
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GOCACHE: /cache/build
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GOMODCACHE: /cache/mod
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services:
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test:
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<<: *go
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command: go test ./...
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cover:
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<<: *go
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command: go test -cover ./...
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bench:
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<<: *go
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command: go test -run XXX -bench . -benchmem ./...
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vet:
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<<: *go
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command: go vet ./...
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build:
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<<: *go
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command: go build ./...
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fmt:
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<<: *go
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command: gofmt -w .
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tidy:
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<<: *go
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command: go mod tidy
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# vet + format check + tests, in one container.
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ci:
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<<: *go
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command: >
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sh -c 'go vet ./... &&
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{ unformatted=$$(gofmt -l .); test -z "$$unformatted" ||
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{ echo "unformatted files:"; echo "$$unformatted"; exit 1; }; } &&
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go test ./...'
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# Interactive shell for ad-hoc work: docker compose run --rm dev
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dev:
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<<: *go
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command: sh
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volumes:
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gocache:
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