{"id":18676893,"url":"https://github.com/chusiang/ssh-bastion.ansible","last_synced_at":"2025-11-07T07:30:22.287Z","repository":{"id":142952124,"uuid":"250795566","full_name":"chusiang/ssh-bastion.ansible","owner":"chusiang","description":"A Ansible LAB with SSH bastion host.","archived":false,"fork":false,"pushed_at":"2020-03-30T15:54:09.000Z","size":27,"stargazers_count":3,"open_issues_count":0,"forks_count":1,"subscribers_count":2,"default_branch":"master","last_synced_at":"2024-12-27T20:49:40.219Z","etag":null,"topics":["ansible","ansible-playbook","bastion-host","lab","ssh"],"latest_commit_sha":null,"homepage":"","language":"Makefile","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/chusiang.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2020-03-28T12:58:40.000Z","updated_at":"2020-05-08T12:21:20.000Z","dependencies_parsed_at":"2023-05-30T05:00:28.665Z","dependency_job_id":null,"html_url":"https://github.com/chusiang/ssh-bastion.ansible","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/chusiang%2Fssh-bastion.ansible","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/chusiang%2Fssh-bastion.ansible/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/chusiang%2Fssh-bastion.ansible/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/chusiang%2Fssh-bastion.ansible/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/chusiang","download_url":"https://codeload.github.com/chusiang/ssh-bastion.ansible/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":239520735,"owners_count":19652747,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["ansible","ansible-playbook","bastion-host","lab","ssh"],"created_at":"2024-11-07T09:31:35.184Z","updated_at":"2025-11-07T07:30:22.224Z","avatar_url":"https://github.com/chusiang.png","language":"Makefile","funding_links":[],"categories":[],"sub_categories":[],"readme":"Ansible Playbooks: SSH Bastion LAB\n=========\n\nA Ansible LAB with SSH bastion host (jump).\n\n| Name    | Public IP | Private IP |\n|---------|-----------|------------|\n| jump    | DHCP      | 172.1.1.10 |\n| server1 | Null      | 172.1.1.11 |\n\nSSH:\n\n* Workstion --\u003e jump: OK\n* Workstion --\u003e jump --\u003e server1: OK\n* Workstion --\u003e server1: No.\n\nNormal ping (not via Ansible):\n\n* Workstion --\u003e jump / Public IP: OK.\n* Workstion --\u003e jump / Private IP: No.\n* Workstion --\u003e server1 / Private IP: No.\n\nRequirements\n------------\n\n1. Vagrant\n1. Make\n\nVariables\n--------------\n\n```\n$ cat group_vars/all.yml\n---\n# vars file for ssh-bastion.ansible\n\nssh_remote_user: vagrant\nssh_bastion_private_key: \".vagrant/machines/jump/virtualbox/private_key\"\nssh_server1_private_key: \".vagrant/machines/server1/virtualbox/private_key\"\n\nssh_control_persist: 5m\nssh_strict_host_key_checking: \"no\"\n```\n\nDependencies\n------------\n\nNone.\n\nUsage\n-----\n\n1. Boot the bastion and managed node.\n\n    ```\n    # $ vagrant up\n    $ make up\n    ```\n\n1. Run `setup_control_machine.yml` playbook at local.\n\n    ```\n    # $ ansible-playbook setup_control_machine.yml\n    $ make init\n    ```\n\n1. Run `ping_all.yml` playbook.\n\n    ```\n    # $ ansible-playbook ping_all.yml\n    $ make ping\n    ```\n\nLicense\n-------\n\nMIT\n\nAuthor Information\n------------------\n\n1. [chusiang (Chu-Siang Lai)](https://note.drx.tw)\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fchusiang%2Fssh-bastion.ansible","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fchusiang%2Fssh-bastion.ansible","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fchusiang%2Fssh-bastion.ansible/lists"}