Added environment variables (#23)

Author: spietras

src/Dockerfile.jinja

@@ -86,10 +86,12 @@ SHELL ["/app/scripts/shell.sh"]
 
 # Copy static files from build
 COPY --from=build /build/build/ build/
+# Copy package files
+COPY --from=build /build/package.json /build/package-lock.json ./
 
 # Setup main entrypoint
 COPY scripts/entrypoint.sh scripts/entrypoint.sh
-ENTRYPOINT ["/app/scripts/entrypoint.sh", "caddy", "file-server", "--root", "build/", "--listen", ":{{ port }}", "--access-log"]
+ENTRYPOINT ["/app/scripts/entrypoint.sh", "npm", "run", "--", "run"]
 CMD []
 
 # Setup ownership

src/Taskfile.dist.yaml.jinja

@@ -244,13 +244,10 @@ tasks:
         vars:
           CLI_ARGS: ""
       - >
-        caddy
-        file-server
-        --root
-        build/
-        --listen
-        :{{ port }}
-        --access-log
+        npm
+        run
+        run
+        --
         {{ '{{ .CLI_ARGS }}' }}
   docker:
     desc: Run in docker container

src/docker-compose.yaml.jinja

@@ -3,4 +3,7 @@ services:
     build:
       context: ./
       network: host
+    environment:
+      - "{{ envprefix }}__SERVER__HOST=${ {{- envprefix }}__SERVER__HOST:-0.0.0.0}"
+      - "{{ envprefix }}__SERVER__PORT=${ {{- envprefix }}__SERVER__PORT:-{{ port -}} }"
     network_mode: host

src/flake.nix.jinja

@@ -117,6 +117,7 @@
             name = "runtime";
 
             packages = [
+              node
               cacert
               tini
               su-exec

src/package.json.jinja

@@ -3,6 +3,7 @@
   "private": true,
   "scripts": {
     "dev": "vite",
+    "run": "caddy file-server --root build/ --listen \"${ {{- envprefix }}__SERVER__HOST:-0.0.0.0}:${ {{- envprefix }}__SERVER__PORT:-{{ port -}} }\" --access-log",
     "build": "tsc && vite build",
     "clean": "rm --recursive --force build/",
     "update": "ncu --peer --doctor --upgrade && npm i --no-audit --no-fund",

src/vite.config.mts.jinja

@@ -8,7 +8,10 @@ export default defineConfig({
   },
   plugins: [react()],
   server: {
-    host: "0.0.0.0",
-    port: {{ port }},
+    host: process.env.{{ envprefix }}__SERVER__HOST || "0.0.0.0",
+    port:
+      process.env.{{ envprefix }}__SERVER__PORT === undefined
+        ? {{ port }}
+        : parseInt(process.env.{{ envprefix }}__SERVER__PORT, 10),
   },
 });