45 lines
899 B
Go
45 lines
899 B
Go
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package dockerfile
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import (
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"bytes"
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"fmt"
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)
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type Dockerfile struct {
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bytes.Buffer
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}
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func New(from string) *Dockerfile {
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d := Dockerfile{}
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d.WriteFrom(from)
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return &d
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}
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func (d *Dockerfile) WriteAdd(from, to string) {
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d.WriteString(fmt.Sprintf("ADD %s %s\n", from, to))
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}
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func (d *Dockerfile) WriteFrom(from string) {
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d.WriteString(fmt.Sprintf("FROM %s\n", from))
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}
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func (d *Dockerfile) WriteRun(cmd string) {
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d.WriteString(fmt.Sprintf("RUN %s\n", cmd))
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}
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func (d *Dockerfile) WriteUser(user string) {
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d.WriteString(fmt.Sprintf("USER %s\n", user))
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}
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func (d *Dockerfile) WriteEnv(key, val string) {
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d.WriteString(fmt.Sprintf("ENV %s %s\n", key, val))
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}
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func (d *Dockerfile) WriteWorkdir(workdir string) {
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d.WriteString(fmt.Sprintf("WORKDIR %s\n", workdir))
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}
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func (d *Dockerfile) WriteEntrypoint(entrypoint string) {
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d.WriteString(fmt.Sprintf("ENTRYPOINT %s\n", entrypoint))
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}
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