Shell Scripting--03 Automated Deployment

1. Requirements

Server Master Agent Envtype

8.0.0.1 8.0.0.11 8.0.0.111 AAA

8.0.0.112

8.0.0.12 8.0.0.113

8.0.0.114

1. Get the list of machines in the document

/etc/ansible/hosts

[Server]
[Master]
[Agent]

2. contract to target Machine

2.1 Send flask to all machines

2.2 Be familiar with distributing the installation package to each node

3. Execute the Script

3.1 Installing FLASK, etc.--flask.sh

3.2 Configuring the server node--config_server.py

3.2.1 Get the native IP address, when ip=8.0.0.1, master=[8.0.0.11, 8.0.0.12]; agent=[8.0.0.111, 8.0.0.112, 8.0.0.113, 8.0.0.114]

3.2.2 The server ip=8.0.0.1 in the Task_server.json

...

3.3 Configuring the Master node

3.3.1 Get the native IP address, when ip=8.0.0.11, server=8.0.0.1; agent=[8.0.0.111, 8.0.0.112]

3.3.2 Modify the server ip=8.0.0.1,master ip= native IP in Task_agent.json, agent1 ip=8.0.0.111, Agent2 IP =8.0.0.112, envtype=aaa

...

3.4 Configuring the Agent Node

...

4. Implementation

2.json3.ansible add native SSH key to the target machine Authorized_keys

# Generate asymmetric Encryption public key

Ssh-keygen-t rsa-f ~/.ssh/id_rsa-p "

# enables the machine to access the target machine

Ssh-copy-id-i ~/.ssh/id_rsa.pub target user @ Target machine IP

3. Command

Reference Document: Https://www.cnblogs.com/yc913344706/p/7867554.html

Shell Scripting--03 Automated Deployment