Adding domains to lb docker aliases for loopback.

Makefile

@@ -15,12 +15,11 @@ APP_MAKEFILES := $(shell if [ -d app/ ]; then find app/ -type f -name 'Makefile'
 # .dirstamp plus && $@ is like make magic to get this rule
 # to only run if the contents of all-apps changes
 app/.dirstamp: copy-apps.sh $(apps_config) $(ALL_APPS_FILES)
-
 	rm -Rf app/
 	mkdir app/
 	cp all-apps/app.service app/
 	cp all-apps/restic-snapshot.service app/
-	cp all-apps/docker-compose.yaml app/
+	./make-top-level-docker-compose.sh $(apps_config) > app/docker-compose.yaml
 	./copy-apps.sh $(apps_config) && touch $@
 
 # # compose .env files
@@ -29,9 +28,9 @@ app/.env: $(apps_config) $(COMPOSE_ENVS)
 	find app/ -name ".compose-env" -exec cat > app/.env {} +
 
 # Caddy / lb
-app/lb/lb.env: $(apps_config) app/.dirstamp make-caddyfile.sh
+app/lb/lb.env: $(apps_config) app/.dirstamp make-caddyfile-env.sh
 	mkdir -p app/lb
-	./make-caddyfile.sh $(apps_config) > $@
+	./make-caddyfile-env.sh $(apps_config) > $@
 
 app/lb/Caddyfile: $(apps_config) app/.dirstamp
 	echo "(maintenance_intercept) {" > app/lb/Caddyfile-tmp
@@ -103,7 +102,7 @@ archive:
 	echo "(" > all-apps/root-napp.scm
 	find all-apps/ -name "napp.scm" -exec cat >> all-apps/root-napp.scm {} +
 	echo ")" >> all-apps/root-napp.scm
-	tar -cf nassella-latest.tar all-apps cl.yaml init-restic.sh main.tf make-caddyfile.sh Makefile \
+	tar -cf nassella-latest.tar all-apps cl.yaml init-restic.sh main.tf make-caddyfile-env.sh make-top-level-docker-compose.sh Makefile \
 		make-generated.sh make-restic-generated.sh make-restic-password.sh restic-snapshots.sh copy-apps.sh restic-restore.sh restic-snapshot.sh \
 		.terraform.lock.hcl
 	cp nassella-latest.tar src/

all-apps/wordpress/8.4/docker-compose.yaml

@@ -37,6 +37,7 @@ services:
       - wordpress_db
       - wordpress_instance
       - wordpress_outbound
+      - lb
     secrets:
       - wordpress_db_password
 

make-top-level-docker-compose.sh

@@ -1,28 +1,44 @@
-version: '3'
+#!/bin/bash
+
+set -e
+
+. $1 # source the apps.config file with then env vars
+
+read -r -a APP_CONFIGS <<< "$APP_CONFIGS"
+
+cat <<'EOF'
 services:
   lb:
     image: docker.io/caddy:2.11.4-alpine
     env_file:
       - ./lb/lb.env
     volumes:
-#      - /app/lb:/etc/caddy
       - ./lb/:/etc/caddy
       - /nassella/lb/config:/config
       - /nassella/lb/data:/data
       - /app/maintenance:/maintenance
     networks:
-      - lb
+      lb:
+        aliases:
+EOF
+
+for config_string in ${APP_CONFIGS[@]}; do
+    IFS=','
+    read -r -a config <<< "$config_string"
+
+    subdomain=${config[1]}
+
+    echo "          - $subdomain.$ROOT_DOMAIN"
+done
+
+cat <<'EOF'
     restart: unless-stopped
     ports:
       - "443:443"
       - "80:80"
-  nginx:
-    image: nginx
-    restart: unless-stopped
-    networks:
-      - lb
 networks:
   lb:
     ipam:
       config:
         - subnet: 172.30.0.0/16
+EOF