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Code Issues Releases Activity

fix: Compile template at startup

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Fail as fast as possible.
This commit is contained in:
Harmen 2018-02-01 14:37:30 +01:00
parent 3e05553418
commit 21aa07766c
1 changed files with 8 additions and 3 deletions
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11
pipeline/release/body.go
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@ -9,7 +9,7 @@ import (
"github.com/goreleaser/goreleaser/internal/artifact" "github.com/goreleaser/goreleaser/internal/artifact"
) )
const bodyTemplate = `{{ .ReleaseNotes }} const bodyTemplateText = `{{ .ReleaseNotes }}
{{- if .DockerImages }} {{- if .DockerImages }}
@ -23,6 +23,12 @@ const bodyTemplate = `{{ .ReleaseNotes }}
Automated with [GoReleaser](https://github.com/goreleaser) Automated with [GoReleaser](https://github.com/goreleaser)
Built with {{ .GoVersion }}` Built with {{ .GoVersion }}`
var bodyTemplate *template.Template
func init() {
bodyTemplate = template.Must(template.New("release").Parse(bodyTemplateText))
}
func describeBody(ctx *context.Context) (bytes.Buffer, error) { func describeBody(ctx *context.Context) (bytes.Buffer, error) {
/* #nosec */ /* #nosec */
bts, err := exec.CommandContext(ctx, "go", "version").CombinedOutput() bts, err := exec.CommandContext(ctx, "go", "version").CombinedOutput()
@ -34,12 +40,11 @@ func describeBody(ctx *context.Context) (bytes.Buffer, error) {
func describeBodyVersion(ctx *context.Context, version string) (bytes.Buffer, error) { func describeBodyVersion(ctx *context.Context, version string) (bytes.Buffer, error) {
var out bytes.Buffer var out bytes.Buffer
var template = template.Must(template.New("release").Parse(bodyTemplate))
var dockers []string var dockers []string
for _, a := range ctx.Artifacts.Filter(artifact.ByType(artifact.DockerImage)).List() { for _, a := range ctx.Artifacts.Filter(artifact.ByType(artifact.DockerImage)).List() {
dockers = append(dockers, a.Name) dockers = append(dockers, a.Name)
} }
err := template.Execute(&out, struct { err := bodyTemplate.Execute(&out, struct {
ReleaseNotes, GoVersion string ReleaseNotes, GoVersion string
DockerImages []string DockerImages []string
}{ }{