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Allow different port

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This commit is contained in:
trading_peter
2025-08-06 12:46:00 +02:00
parent 7de6aab73d
commit 64b594c4ac
2 changed files with 12 additions and 11 deletions
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14
helpers.go
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@@ -148,7 +148,7 @@ func replace(opts options) {
}
}
func injectLR(opts options) {
func injectLR(lrport uint, opts options) {
if opts.Watch.InjectLiveReload == "" {
return
}
@@ -164,7 +164,7 @@ func injectLR(opts options) {
if !opts.Watch.SkipCSPInject {
// First modify CSP
htmlContent, err = updateContentPolicyTag(htmlContent)
htmlContent, err = updateContentPolicyTag(lrport, htmlContent)
if err != nil {
fmt.Println("Error modifying CSP:", err)
return
@@ -172,7 +172,7 @@ func injectLR(opts options) {
}
// Then inject script
finalHTML, err := injectLiveReloadScript(htmlContent)
finalHTML, err := injectLiveReloadScript(lrport, htmlContent)
if err != nil {
fmt.Println("Error injecting script:", err)
return
@@ -187,7 +187,7 @@ func injectLR(opts options) {
fmt.Printf("Injected live reload script reference into %s\n", opts.Watch.InjectLiveReload)
}
func injectLiveReloadScript(html string) (string, error) {
func injectLiveReloadScript(lrport uint, html string) (string, error) {
// Check if script is already present
if strings.Contains(html, "livereload.js") {
return html, nil
@@ -199,19 +199,19 @@ func injectLiveReloadScript(html string) (string, error) {
return html, nil // Return unchanged if no body tag found
}
scriptTag := `<script src="http://localhost:35729/livereload.js" type="text/javascript"></script>`
scriptTag := fmt.Sprintf(`<script src="http://localhost:%d/livereload.js" type="text/javascript"></script>`, lrport)
newHTML := bodyCloseRegex.ReplaceAllString(html, scriptTag+"</body>")
return newHTML, nil
}
func updateContentPolicyTag(html string) (string, error) {
func updateContentPolicyTag(lrport uint, html string) (string, error) {
doc, err := goquery.NewDocumentFromReader(strings.NewReader(html))
if err != nil {
return html, err
}
liveReloadHost := "localhost:35729"
liveReloadHost := fmt.Sprintf("localhost:%d", lrport)
liveReloadURL := "http://" + liveReloadHost
liveReloadWS := "ws://" + liveReloadHost