swarm

docker-swarm/nginx/README

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+
+# crm1环境下  部署nginx
+
+env $(cat ./env_crm1 | xargs) envsubst < ./docker-compose.yml | docker stack deploy --compose-file - crm1_nginx

docker-swarm/nginx/docker-compose.yml

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+version: '3.8'
+
+networks:
+  default:
+    name: ${NAMESPACE}
+    external: true
+services:
+  server:
+    image: 'docker.io/bitnami/nginx:1.24'
+    ports:
+      - '${NODE_PORT}:8080'
+    environment:
+      - TZ=Asia/Shanghai
+    configs:
+      - source: custome_config
+        target: /opt/bitnami/nginx/conf/server_blocks/crm1.conf
+    deploy:
+      update_config:
+        order: start-first
+      placement:
+        constraints:
+          - node.labels.${NAMESPACE}_nginx==1
+configs:
+  custome_config:
+    external: true
+    name: ${CUSTOME_CONFIG}

docker-swarm/nginx/env_crm1

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+NAMESPACE=crm1
+NODE_PORT=8080
+CUSTOME_CONFIG=crm1_nginx_config