Cleaned index.cgi and replaced mount with COPY in docker

back/lib/peer_add

@@ -1,5 +1,5 @@
 #!/bin/bash
-# FILE:       	wgapi:back/api/dashboard/add
+# FILE:       	peer_add
 # DESCRIPTION:	Add a new peer
 # USAGE:      	add remote_ip querystring
 # ERRORS:

back/lib/peer_del

@@ -1,5 +1,5 @@
 #!/bin/bash
-# FILE:       	wgapi:back/api/dashboard/del
+# FILE:       	peer_del
 # DESCRIPTION:	Del a peer
 # USAGE:      	del remote_ip querystring
 # ERRORS:

back/lib/peer_list

@@ -0,0 +1,52 @@
+#!/bin/bash
+# FILE:       	peer_list
+# DESCRIPTION:	Add a new peer
+# USAGE:      	add remote_ip
+# ERRORS:
+# 	 3: bad args/usage
+# 	 4: config file not found
+# 	 5: Wireguard not installed
+# 	 9: Token file not found
+# 	10: Failed to get peer data from wg
+# 	11: Failed to generate new IPs
+# 	12: Servers file doesn't exist
+# 	15: Failed to add user to local wireguard
+# 	16: Failed to add user to federated server
+# 	17: User not found
+
+CONFIG_FILE='/etc/wgapi/config'
+if ! [ ${#} -eq 1 ]; then
+	printf 'ERROR! Bad input: %s %s\n' "${0}" "${*}" >>"${LOGFILE}"
+	exit 3
+fi; if ! [ -x '/usr/bin/wg' ]; then
+	printf 'ERROR! %s could not find /usr/bin/wg\n' "${0}" >>"${LOGFILE}"
+	exit 5
+fi; if ! [ -f "${CONFIG_FILE}" ]; then
+	printf 'ERROR! %s could not find %s!\n' "${0}" "${CONFIG_FILE}" >>"${LOGFILE}"
+	exit 4
+fi
+source "${CONFIG_FILE}"
+if ! [ -f "${TOKENS_FILE}" ]; then
+	printf 'ERROR! %s could not find %s!\n' "${0}" "${TOKENS_FILE}" >>"${LOGFILE}"
+	exit 9
+fi
+ip="${1}"
+printf '%s requested peer listing...\n' "${ip}" >>"${LOGFILE}"
+
+# Create token if needed
+token="$(grep "${ip}" "${TOKENS_FILE}" | cut -f2)"
+if [ "${token}" == "" ]; then
+	printf 'Creating token for %s...\n' "${ip}" >>"${LOGFILE}"
+	token="$(</dev/urandom tr -dc '[:alnum:]' | fold -w 64 | head -n 1)"
+	printf '%s\t%s\n' "${ip}" "${token}" >>"${TOKENS_FILE}"
+fi
+
+# Get peer list from wireguard
+if peers="[$("${LIB_DIR}/wg_peer_list" "${ip}" json)]"; then
+	printf '{"token":"%s","peers":%s}' "${token}" "${peers}" | "${LIB_DIR}/http_res" 200 'application/json'
+	printf 'Sent peers to user %s\n' "${ip}" >>"${LOGFILE}"
+else
+	printf 'ERROR: Failed to lookup user: %s\n' "${ip}" >>"${LOGFILE}"
+	printf 'Failed to lookup user' | "${LIB_DIR}/http_res" 500
+fi
+	

back/srv/dashboard/Dockerfile

@@ -9,6 +9,10 @@ RUN apt-get update && apt-get install --yes \
 	sudo curl apache2 openssl wireguard-tools dnsutils ipv6calc jq \
 	&& rm -rf /var/lib/apt/lists/*
 
+# Copy over index.cgi
+RUN mkdir /var/www/cgi-bin/ && chown www-data:www-data /var/www/cgi-bin/
+COPY index.cgi /var/www/cgi-bin/index.cgi
+
 # Configure apache
 RUN a2enmod cgi rewrite
 RUN sed -i "s/^Listen 80$/Listen ${LISTEN_PORT}/" \

back/srv/dashboard/index.cgi

@@ -13,29 +13,13 @@ source "${CONFIG_FILE}"
 case "${REQUEST_METHOD}" in
 
   # List peers
-  'GET')
-		printf '%s requested peer listing...\n' "${REMOTE_ADDR}" >>"${LOGFILE}"
-		# Create token if needed
-		token="$(grep "${REMOTE_ADDR}" "${TOKENS_FILE}" | cut -f2)"
-		if [ "${token}" == "" ]; then
-			printf 'Creating token for %s...\n' "${REMOTE_ADDR}" >>"${LOGFILE}"
-			token="$(</dev/urandom tr -dc '[:alnum:]' | fold -w 64 | head -n 1)"
-			printf '%s\t%s\n' "${REMOTE_ADDR}" "${token}" >>"${TOKENS_FILE}"
-		fi
-		if peers="[$("${LIB_DIR}/wg_peer_list" "${REMOTE_ADDR}" json)]"; then
-			printf '{"token":"%s","peers":%s}' "${token}" "${peers}" | "${LIB_DIR}/http_res" 200 'application/json'
-			printf 'Sent peers to user %s\n' "${REMOTE_ADDR}" >>"${LOGFILE}"
-		else
-			printf 'ERROR: Failed to lookup user: %s\n' "${REMOTE_ADDR}" >>"${LOGFILE}"
-			printf 'Failed to lookup user' | "${LIB_DIR}/http_res" 500
-		fi
-	;;
+  'GET') "${LIB_DIR}/peer_add" "${REMOTE_ADDR}";;
 
 	# Add peer
-	'POST') ./add "${REMOTE_ADDR}" "${QUERY_STRING}";;
+	'POST') "${LIB_DIR}/peer_add" "${REMOTE_ADDR}" "${QUERY_STRING}";;
 
 	# Delete peer
-	'DELETE') ./del "${REMOTE_ADDR}" "${QUERY_STRING}";;
+	'DELETE') "${LIB_DIR}/peer_del" "${REMOTE_ADDR}" "${QUERY_STRING}";;
 
 	# Bad request
 	*) printf 'Invalid HTTP verb' | "${LIB_DIR}/http_res" 405;;

docker-compose.yml

@@ -10,4 +10,3 @@ services:
       - '/etc/wgapi:/etc/wgapi:ro'
       - '/var/log/wgapi:/var/log/wgapi'
       - './back/lib:/usr/local/bin:ro'
-      - './back/srv/dashboard:/var/www/cgi-bin:ro'