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Cache Go modules

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This commit is contained in:
Chris Crone
2020-10-03 10:48:43 +02:00
parent 1897c38ce1
commit be01e9efe7
1 changed files with 5 additions and 1 deletions
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@@ -4,17 +4,20 @@ FROM --platform=${BUILDPLATFORM} golang:1.15.2-alpine AS base
WORKDIR /src WORKDIR /src
ENV CGO_ENABLED=0 ENV CGO_ENABLED=0
COPY go.* . COPY go.* .
RUN go mod download RUN --mount=type=cache,target=/go/pkg/mod \
go mod download
FROM base AS build FROM base AS build
ARG TARGETOS ARG TARGETOS
ARG TARGETARCH ARG TARGETARCH
RUN --mount=target=. \ RUN --mount=target=. \
--mount=type=cache,target=/go/pkg/mod \
--mount=type=cache,target=/root/.cache/go-build \ --mount=type=cache,target=/root/.cache/go-build \
GOOS=${TARGETOS} GOARCH=${TARGETARCH} go build -o /out/example . GOOS=${TARGETOS} GOARCH=${TARGETARCH} go build -o /out/example .
FROM base AS unit-test FROM base AS unit-test
RUN --mount=target=. \ RUN --mount=target=. \
--mount=type=cache,target=/go/pkg/mod \
--mount=type=cache,target=/root/.cache/go-build \ --mount=type=cache,target=/root/.cache/go-build \
mkdir /out && go test -v -coverprofile=/out/cover.out ./... mkdir /out && go test -v -coverprofile=/out/cover.out ./...
@@ -23,6 +26,7 @@ FROM golangci/golangci-lint:v1.31.0-alpine AS lint-base
FROM base AS lint FROM base AS lint
RUN --mount=target=. \ RUN --mount=target=. \
--mount=from=lint-base,src=/usr/bin/golangci-lint,target=/usr/bin/golangci-lint \ --mount=from=lint-base,src=/usr/bin/golangci-lint,target=/usr/bin/golangci-lint \
--mount=type=cache,target=/go/pkg/mod \
--mount=type=cache,target=/root/.cache/go-build \ --mount=type=cache,target=/root/.cache/go-build \
--mount=type=cache,target=/root/.cache/golangci-lint \ --mount=type=cache,target=/root/.cache/golangci-lint \
golangci-lint run --timeout 10m0s ./... golangci-lint run --timeout 10m0s ./...