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79 lines
1.6 KiB
Go
79 lines
1.6 KiB
Go
package docker
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import (
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"github.com/tal-tech/go-zero/tools/goctl/util"
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"github.com/urfave/cli"
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)
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const (
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category = "docker"
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dockerTemplateFile = "docker.tpl"
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dockerTemplate = `FROM golang:{{.Version}}alpine AS builder
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LABEL stage=gobuilder
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ENV CGO_ENABLED 0
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ENV GOOS linux
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{{if .Chinese}}ENV GOPROXY https://goproxy.cn,direct
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{{end}}
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WORKDIR /build/zero
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ADD go.mod .
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ADD go.sum .
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RUN go mod download
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COPY . .
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{{if .Argument}}COPY {{.GoRelPath}}/etc /app/etc
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{{end}}RUN go build -ldflags="-s -w" -o /app/{{.ExeFile}} {{.GoRelPath}}/{{.GoFile}}
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FROM alpine
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RUN apk update --no-cache && apk add --no-cache ca-certificates tzdata
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ENV TZ Asia/Shanghai
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WORKDIR /app
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COPY --from=builder /app/{{.ExeFile}} /app/{{.ExeFile}}{{if .Argument}}
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COPY --from=builder /app/etc /app/etc{{end}}
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{{if .HasPort}}
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EXPOSE {{.Port}}
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{{end}}
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CMD ["./{{.ExeFile}}"{{.Argument}}]
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`
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)
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// Clean deletes all templates files
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func Clean() error {
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return util.Clean(category)
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}
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// GenTemplates creates docker template files
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func GenTemplates(_ *cli.Context) error {
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return initTemplate()
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}
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// Category returns the const string of docker category
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func Category() string {
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return category
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}
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// RevertTemplate recovers the deleted template files
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func RevertTemplate(name string) error {
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return util.CreateTemplate(category, name, dockerTemplate)
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}
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// Update deletes and creates new template files
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func Update() error {
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err := Clean()
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if err != nil {
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return err
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}
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return initTemplate()
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}
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func initTemplate() error {
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return util.InitTemplates(category, map[string]string{
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dockerTemplateFile: dockerTemplate,
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})
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}
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