add caddy (podman version)

caddy/Caddyfile

@@ -0,0 +1,3 @@
+example.com {
+	reverse_proxy container-name:port
+}

caddy/podman.sh

@@ -0,0 +1,30 @@
+#!/bin/bash
+# Caddy Proxy (Podman script)
+# Michi von Ah
+# Link: https://github.com/michivonah/docker/tree/main/caddy
+
+# Make script executable: chmod +x podman.sh
+
+# Pod setup
+podman network create caddy --ignore
+podman pod create --name caddy --replace
+
+# Create directories & files
+mkdir -p data
+touch Caddyfile
+
+# Caddy
+podman run --name caddy-proxy -d \
+       --replace \
+       --pod caddy \
+       -p 80:80 \
+       -p 443:443 \
+       -v ./Caddyfile:/etc/caddy/Caddyfile:z,ro \
+       -v ./data:/data:z,U \
+       --restart always \
+       --network caddy \
+       -u ${UID:-1000}:${GID:-1000} \
+       docker.io/caddy
+
+# UID & GID should be set by default on most linux distros, so you don't have to change it here.
+# Add another container to the caddy network: --network caddy