#!/bin/sh
# mopac-pdf dev wrapper. EVERY compile/vet/test path routes through the
# digest-pinned Docker builder (ALL dev work in Docker — the host runs
# containers, never toolchains). The runtime engine (typst) is a separate
# digest-pinned image driven by the CLI itself; see internal/engine.
#
# Usage: ./dev.sh {build|vet|test|check|smoke|shell} [args...]
#
#   build    compile ./cmd/mopac-pdf into bin/mopac-pdf
#   vet      go vet ./...
#   test     go test ./... (engine tests use a stub docker; the real typst
#            container is exercised by smoke)
#   check    build + vet + test (the pre-push gate)
#   smoke    end-to-end: builds, compiles the sample fixtures through the
#            REAL digest-pinned typst container, checks PDF magic + page
#            counts, writes samples to out/
#   shell    interactive sh inside the builder
set -e

IMAGE="golang@sha256:e8c859f5632dcfde7b32d2012b4351728f6437930887c2f6a91ea242459e5514" # = golang:1.26-bookworm (same as the mopac-keyproxy/bitwarden-go builders)

run() {
    docker run --rm -v "$PWD:/h" -w /h \
        -u "$(id -u):$(id -g)" -e HOME=/tmp -e GOFLAGS=-buildvcs=false \
        "$IMAGE" "$@"
}

cmd=${1:-check}
shift || true

case "$cmd" in
build)
    run go build -mod=vendor -o bin/mopac-pdf ./cmd/mopac-pdf
    ;;
vet)
    run go vet -mod=vendor ./...
    ;;
test)
    run go test -mod=vendor "$@" ./...
    ;;
check)
    run sh -c 'go build -mod=vendor -o bin/mopac-pdf ./cmd/mopac-pdf && go vet -mod=vendor ./... && go test -mod=vendor ./...'
    ;;
smoke)
    ./smoke/smoke.sh
    ;;
shell)
    run sh
    ;;
*)
    echo "dev.sh: unknown command $cmd (build|vet|test|check|smoke|shell)" >&2
    exit 1
    ;;
esac