go-zero/tools/goctl/docker/template.go
Kevin Wan f997aee3ba
optimize docker file generation, make docker build faster (#244)
* simplify code, format makefile

* simplify code

* some optimize by kevwan and benying (#240)

Co-authored-by: 杨志泉 <zhiquan.yang@yiducloud.cn>

* optimization (#241)

* optimize docker file generation, make docker build faster

Co-authored-by: benying <31179034+benyingY@users.noreply.github.com>
Co-authored-by: 杨志泉 <zhiquan.yang@yiducloud.cn>
Co-authored-by: bittoy <bittoy@qq.com>
2020-12-05 21:48:09 +08:00

49 lines
956 B
Go

package docker
import (
"github.com/tal-tech/go-zero/tools/goctl/util"
"github.com/urfave/cli"
)
const (
category = "docker"
dockerTemplateFile = "docker.tpl"
dockerTemplate = `FROM golang:alpine AS builder
LABEL stage=gobuilder
ENV CGO_ENABLED 0
ENV GOOS linux
{{if .Chinese}}ENV GOPROXY https://goproxy.cn,direct{{end}}
WORKDIR /build/zero
ADD go.mod .
ADD go.sum .
RUN go mod download
COPY . .
COPY {{.GoRelPath}}/etc /app/etc
RUN go build -ldflags="-s -w" -o /app/{{.ExeFile}} {{.GoRelPath}}/{{.GoFile}}
FROM alpine
RUN apk update --no-cache
RUN apk add --no-cache ca-certificates
RUN apk add --no-cache tzdata
ENV TZ Asia/Shanghai
WORKDIR /app
COPY --from=builder /app/{{.ExeFile}} /app/{{.ExeFile}}
COPY --from=builder /app/etc /app/etc
CMD ["./{{.ExeFile}}"{{.Argument}}]
`
)
func GenTemplates(_ *cli.Context) error {
return util.InitTemplates(category, map[string]string{
dockerTemplateFile: dockerTemplate,
})
}