working

gen_caddyfile_and_start.sh

@@ -0,0 +1,37 @@
+#!/usr/bin/env bash
+
+CADDYFILE="${CADDYFILE:-/etc/caddy/Caddyfile}"
+ROOTDIR="${ROOTDIR:-/srv/index}"
+SITE_ADDRESS="${SITE_ADDRESS:-localhost}"
+
+generate_caddyfile() {
+    mkdir -p "$(dirname "${CADDYFILE}")"
+
+    echo "${SITE_ADDRESS} {" > ${CADDYFILE}
+    echo "  root $ROOTDIR" >> ${CADDYFILE}
+
+    echo "  forwardproxy {" >> ${CADDYFILE}
+    if [[ ! -z ${PROXY_USERNAME} ]]; then
+        echo "    basicauth ${PROXY_USERNAME} ${PROXY_PASSWORD}" >> ${CADDYFILE}
+    fi
+    if [[ "${PROBE_RESISTANT}" = true ]]; then
+        echo "    probe_resistance ${SECRET_LINK}" >> ${CADDYFILE}
+    fi
+    echo "  }" >> ${CADDYFILE}
+
+    echo "}" >> ${CADDYFILE}
+}
+
+if [ -f "${CADDYFILE}" ]; then
+    echo "Using provided Caddyfile"
+else
+    echo "Caddyfile is not provided: generating new one"
+    generate_caddyfile
+fi
+
+bash /stunnel.sh &
+
+$(which caddy) ${CADDY_OPTS} -conf ${CADDYFILE} &
+pid=$! 
+tail -F -n 100 /caddy-access.log
+kill $pid