Add Caddy setup for serving the ui

Removes remaining pina references from vuejs setup.

ui/.containerignore

@@ -0,0 +1,12 @@
+*
+!Caddyfile
+!package*.json
+!postcss.config.js
+!tailwind.config.js
+!env.d..ts
+!vite.config.ts
+!tsconfig.json
+!tsconfig.node.json
+!index.html
+!public/
+!src/

ui/Caddyfile

@@ -0,0 +1,11 @@
+{$SITE_ADDRESS} {
+	basicauth * {
+		{$AUTH_PASSWORD} {$AUTH_PASSWORD}
+	}
+
+	encode zstd gzip
+
+	root * /app
+	try_files {path} /index.html
+	file_server
+}

ui/Containerfile

@@ -0,0 +1,16 @@
+FROM docker.io/node:18-slim AS build
+WORKDIR /app
+COPY ./package* .
+RUN npm ci
+COPY . .
+RUN npm run build-only
+
+FROM docker.io/caddy:2-alpine
+
+WORKDIR /app
+COPY ./Caddyfile /
+COPY --from=build /app/dist /app
+
+EXPOSE 80
+
+CMD ["caddy", "run", "--config", "/Caddyfile"]

ui/build.sh

@@ -0,0 +1,31 @@
+#!/usr/bin/env bash
+
+REPO="git.hhhammer.de/hamburghammer/dchat-ui"
+AUTHORS="Augusto Dwenger J. <dwenger@posteo.de>"
+URL="https://${REPO}"
+VENDOR="hamburghammer"
+TITLE="dchat-ui"
+DESCRIPTION="The Web-UI for dchat a Discord bot to chat with ChatGPT from OpenAI"
+CREATED=$(date -u +"%Y-%m-%dT%H:%M:%SZ")
+REVISION=$(git rev-parse HEAD)
+
+IMAGE_LATEST="${REPO}:latest"
+
+# shellcheck disable=SC2086
+podman build \
+        $DOCKER_BUILD_ARGS \
+        -t $IMAGE_LATEST \
+        --label "org.opencontainers.image.revision=${REVISION}" \
+        --label "org.opencontainers.image.version=${TAG}" \
+        --label "org.opencontainers.image.authors=${AUTHORS}" \
+        --label "org.opencontainers.image.created=${CREATED}" \
+        --label "org.opencontainers.image.source=${URL}" \
+        --label "org.opencontainers.image.vendor=${VENDOR}" \
+        --label "org.opencontainers.image.title=${TITLE}" \
+        --label "org.opencontainers.image.description=${DESCRIPTION}" \
+        . || exit $?
+
+if [ "$PUSH_LATEST" == "1" ]; then
+  podman push "${IMAGE_LATEST}"
+fi
+

ui/src/main.ts

@@ -1,14 +1,11 @@
 import { createApp } from 'vue'
-import { createPinia } from 'pinia'
 import App from '@/App.vue'
 import router from './router'
 
 import './assets/main.css'
 
-const pinia = createPinia()
 const app = createApp(App)
 
-app.use(pinia)
 app.use(router)
 
 app.mount('#app')