docker extend build bash script working

portainer/README.md

@@ -14,11 +14,12 @@ Create a private network for portainer: ```sudo podman network create portainer-
 You must set an agent secret ```openssl rand -base64 32```
 
 ```
+# Portainer
 PORTAINER_IMAGE=portainer/portainer-ce:latest
 PORTAINER_AGENT_IMAGE=portainer/agent:latest
-AGENT_SECRET=01234567890132456789012345678912
-VOL_PATH=/docker/vol/portainer-data
-COOKBOOK=/home/user/git/docker-compose-cookbooks
+AGENT_SECRET=01234567890132456789012345678912 #HELP: gen32
+VOL_PATH=/docker/vol/portainer-data #HELP: volpath
+COOKBOOK=/home/user/git/docker-compose-cookbooks #HELP: cookbooks
 ```
 
 ### Docker Compose Extend

portainer/env-sample

@@ -1,7 +0,0 @@
-# Domains & Project
-PORTAINER_DOMAIN_NAME=portainer.nickyeoman.com
-
-# Software versions
-
-# https://hub.docker.com/r/portainer/portainer
-PORTAINER_V=1.24.0

portainer/sample-extends.yml

@@ -0,0 +1,20 @@
+version: '3.4'
+
+networks:
+	portainer-net:
+	external: true
+
+services:
+	portainer-agent:
+		extends:
+			file: ${COOKBOOK}/portainer/docker-compose.yml
+			service: portainer-agent
+		env_file:
+			- .env
+
+	portainer:
+		extends:
+			file: ${COOKBOOK}/portainer/docker-compose.yml
+			service: portainer
+		env_file:
+			- .env

portainer/sample.env

@@ -0,0 +1,6 @@
+# Portainer
+PORTAINER_IMAGE=portainer/portainer-ce:latest
+PORTAINER_AGENT_IMAGE=portainer/agent:latest
+AGENT_SECRET=01234567890132456789012345678912 #HELP: gen32
+VOL_PATH=/docker/vol/portainer-data #HELP: volpath
+COOKBOOK=/home/user/git/docker-compose-cookbooks #HELP: cookbooks