yoten.app
Yōten: A social tracker for your language learning journey built on the atproto.
fix: statically served assets
brookjeynes.dev
+58
-18
+5
-2
.dockerignore
+5
-2
.dockerignore
+4
-1
.gitignore
+4
-1
.gitignore
+6
-6
Dockerfile
+6
-6
Dockerfile
···
19
19
RUN /go/bin/templ generate
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# Create the directory structure for static assets
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-
RUN mkdir -p ./internal/web/state/static
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+
RUN mkdir -p ./static/files
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# Download frontend libraries into the static folder
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RUN curl -sLo ./static/htmx.min.js https://cdn.jsdelivr.net/npm/htmx.org@2.0.6/dist/htmx.min.js
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RUN curl -sLo ./static/lucide.min.js https://unpkg.com/lucide@0.525.0/dist/umd/lucide.min.js
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RUN curl -sLo ./static/alpinejs.min.js https://cdn.jsdelivr.net/npm/alpinejs@3.x.x/dist/cdn.min.js
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RUN curl -sLo ./static/htmx-toaster.min.js https://unpkg.com/htmx-toaster@0.0.20/dist/htmx-toaster.min.js
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+
RUN curl -sLo ./static/files/htmx.min.js https://cdn.jsdelivr.net/npm/htmx.org@2.0.6/dist/htmx.min.js
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RUN curl -sLo ./static/files/lucide.min.js https://unpkg.com/lucide@0.525.0/dist/umd/lucide.min.js
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RUN curl -sLo ./static/files/alpinejs.min.js https://cdn.jsdelivr.net/npm/alpinejs@3.x.x/dist/cdn.min.js
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RUN curl -sLo ./static/files/htmx-toaster.min.js https://unpkg.com/htmx-toaster@0.0.20/dist/htmx-toaster.min.js
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RUN tailwindcss -i ./input.css -o ./static/style.css --minify
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RUN tailwindcss -i ./input.css -o ./static/files/style.css --minify
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RUN go build -v -o /run-app ./cmd/server/main.go
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+24
-8
internal/server/handlers/static.go
+24
-8
internal/server/handlers/static.go
···
1
1
package handlers
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3
import (
4
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"io/fs"
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"log"
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5
"net/http"
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"strings"
···
10
9
)
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func (h *Handler) HandleStatic() http.Handler {
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var finalHandler http.Handler
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+
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if h.Config.Core.Dev {
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return http.StripPrefix("/static/", http.FileServer(http.Dir("static")))
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fileSystem := http.Dir("./static/files")
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fileServer := http.FileServer(fileSystem)
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finalHandler = NoCache(http.StripPrefix("/static/", fileServer))
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} else {
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fs, err := static.FS()
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if err != nil {
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log.Fatal("failed to create embedded static file system:", err)
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}
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fileSystem := fs
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fileServer := http.FileServer(fileSystem)
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finalHandler = Cache(http.StripPrefix("/static/", fileServer))
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}
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sub, err := fs.Sub(static.StaticFiles, "static")
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-
if err != nil {
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log.Fatal("failed to find static folder:", err)
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}
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return Cache(http.StripPrefix("/static/", http.FileServer(http.FS(sub))))
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+
return finalHandler
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}
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func Cache(h http.Handler) http.Handler {
···
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36
// Cache minified js for a year
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w.Header().Set("Cache-Control", "public, max-age=31536000, immutable")
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} else {
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-
w.Header().Set("Cache-Control", "no-cache, no-store, must-revalidate")
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w.Header().Set("Cache-Control", "public, max-age=3600")
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}
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h.ServeHTTP(w, r)
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})
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}
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+
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func NoCache(h http.Handler) http.Handler {
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return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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w.Header().Set("Cache-Control", "no-cache, no-store, must-revalidate")
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w.Header().Set("Pragma", "no-cache")
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w.Header().Set("Expires", "0")
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h.ServeHTTP(w, r)
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})
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+
}
+18
static/static.go
+18
static/static.go
···
1
+
package static
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+
3
+
import (
4
+
"embed"
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+
"io/fs"
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+
"net/http"
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+
)
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+
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+
//go:embed files
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var StaticFiles embed.FS
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+
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+
func FS() (http.FileSystem, error) {
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subFS, err := fs.Sub(StaticFiles, "files")
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+
if err != nil {
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+
return nil, err
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+
}
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return http.FS(subFS), nil
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+
}