\n \ud604\ub300\uc758 IT \ud658\uacbd\uc5d0\uc11c\ub294 \uc5ec\ub7ec \uc11c\ubc84\ub97c \uc218\ub3d9\uc73c\ub85c \uad00\ub9ac\ud558\ub294 \uac83\uc740 \ube44\ud6a8\uc728\uc801\uc774\uba70, \uc624\ub958\ub97c \ubc1c\uc0dd\uc2dc\ud0ac \uac00\ub2a5\uc131\uc774 \ub192\uc2b5\ub2c8\ub2e4. \uc774\ub97c \ud574\uacb0\ud558\uae30 \uc704\ud574 \ub2e4\uc591\ud55c \uc790\ub3d9\ud654 \ub3c4\uad6c\uac00 \uac1c\ubc1c\ub418\uc5c8\uc73c\uba70, \n Ansible\uc740 Red Hat\uc5d0\uc11c \uac1c\ubc1c\ud55c \uc624\ud508\uc18c\uc2a4 \ub3c4\uad6c\ub85c, IT \uc778\ud504\ub77c\uc758 \uc790\ub3d9\ud654, \ubc30\ud3ec, \uc624\ucf00\uc2a4\ud2b8\ub808\uc774\uc158\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4. \n Ansible\uc744 \uc124\uce58\ud558\uae30 \uc704\ud574\uc11c\ub294 \uc6b0\uc120 Python\uc744 \uc124\uce58\ud574\uc57c \ud569\ub2c8\ub2e4. \uc6b0\ubd84\ud22c\uc5d0\uc11c\ub294 \uae30\ubcf8\uc801\uc73c\ub85c Python\uc774 \uc124\uce58\ub418\uc5b4 \uc788\uc9c0\ub9cc, \ucd5c\uc2e0 \ubc84\uc804\uc73c\ub85c \uc5c5\ub370\uc774\ud2b8\ud558\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4. \n \uc124\uce58\uac00 \uc644\ub8cc\ub418\uba74, \ub2e4\uc74c \uba85\ub839\uc5b4\ub85c Ansible \ubc84\uc804\uc744 \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.\n<\/p>\n \n Ansible\uc758 \uad6c\uc131 \ud30c\uc77c\uc778 \n Ansible\uc5d0\uc11c\ub294 \uad00\ub9ac\ud560 \ud638\uc2a4\ud2b8 \ubaa9\ub85d\uc744 \uc778\ubca4\ud1a0\ub9ac \ud30c\uc77c\uc5d0 \uae30\ub85d\ud569\ub2c8\ub2e4. \n \ud50c\ub808\uc774\ubd81\uc740 Ansible\uc5d0\uc11c \uc2e4\ud589\ud560 \uc791\uc5c5\uc758 \uc9d1\ud569\uc744 \uc815\uc758\ud558\ub294 YAML \ud30c\uc77c\uc785\ub2c8\ub2e4. \n \ud50c\ub808\uc774\ubd81\uc744 \uc2e4\ud589\ud558\uae30 \uc704\ud574\uc11c\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \uba85\ub839\uc5b4\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \n Ansible\uc5d0\uc11c\ub294 \ub864\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc791\uc5c5\uc744 \ucea1\uc290\ud654\ud558\uace0 \uc7ac\uc0ac\uc6a9 \uac00\ub2a5\ud558\uac8c \ub9cc\ub4e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \n Jinja2 \ud15c\ud50c\ub9bf\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc124\uc815 \ud30c\uc77c\uc744 \ub3d9\uc801\uc73c\ub85c \uc0dd\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc544\ub798\ub294 nginx.conf \ud30c\uc77c\uc758 \ud15c\ud50c\ub9bf \uc608\uc2dc\uc785\ub2c8\ub2e4.\n<\/p>\n \n Ansible\uc744 \uc774\uc6a9\ud55c \uc11c\ubc84 \ubc30\ud3ec\uc5d0\ub294 \uc5ec\ub7ec \ubc29\ubc95\uc774 \uc788\uc73c\uba70, \ubc30\ud3ec \ud6c4 \ubb38\uc81c\uac00 \ubc1c\uc0dd\ud560 \uacbd\uc6b0 \ub864\ubc31\uc744 \uc9c4\ud589\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \n \uc11c\ubc84\uac00 \ubc30\ud3ec\ub41c \ud6c4, \uc9c0\uc18d\uc801\uc778 \ubaa8\ub2c8\ud130\ub9c1\uacfc \uc720\uc9c0\ubcf4\uc218\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \n \uc11c\ubc84 \uc790\ub3d9\ud654 \uc2dc \ubcf4\uc548\uc740 \ub9e4\uc6b0 \uc911\uc694\ud55c \uc694\uc18c\uc785\ub2c8\ub2e4. \n Ansible \ucee4\ubba4\ub2c8\ud2f0\ub294 \ud65c\ubc1c\ud558\uba70, \ub2e4\uc591\ud55c \ub9ac\uc18c\uc2a4\ub97c \ud1b5\ud574 \ub354 \ub9ce\uc740 \uc815\ubcf4\ub97c \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \n Ansible\uc740 \uc6b0\ubd84\ud22c \uc11c\ubc84\uc758 \uc790\ub3d9\ud654 \ubc0f \uad00\ub9ac\uc5d0 \uc788\uc5b4 \uac15\ub825\ud55c \ub3c4\uad6c\uc785\ub2c8\ub2e4. <\/body><\/p>\n","protected":false},"excerpt":{"rendered":"
\n \uadf8\uc911\uc5d0\uc11c \uac00\uc7a5 \uc778\uae30 \uc788\ub294 \ub3c4\uad6c \uc911 \ud558\ub098\uac00 Ansible<\/strong>\uc785\ub2c8\ub2e4. Ansible\uc740 \ubb34\uc0c1\ud0dc\uc758 \uad6c\uc131 \uad00\ub9ac \ub3c4\uad6c\ub85c, YAML \uad6c\ubb38\uc744 \uc774\uc6a9\ud558\uc5ec
\n \uc11c\ubc84\uc758 \uc124\uc815\uacfc \ubc30\ud3ec \uacfc\uc815\uc744 \uc790\ub3d9\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uae00\uc5d0\uc11c\ub294 Ansible\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc6b0\ubd84\ud22c \uc11c\ubc84\uc758 \uc790\ub3d9\ud654 \uc124\uc815 \ubc0f \ubc30\ud3ec\ub97c \ub2e8\uacc4\ubcc4\ub85c \uc124\uba85\ud558\uaca0\uc2b5\ub2c8\ub2e4.\n<\/p>\n1. Ansible \uc18c\uac1c<\/h2>\n
\n Ansible\uc740 \uc5d0\uc774\uc804\ud2b8\uac00 \ud544\uc694 \uc5c6\uc73c\uba70, SSH\ub97c \ud1b5\ud574 \uc6d0\uaca9 \uc11c\ubc84\uc5d0 \uc5f0\uacb0\ud558\uc5ec \uc791\uc5c5\uc744 \uc2e4\ud589\ud569\ub2c8\ub2e4.
\n \uc778\ud504\ub77c\ub97c \ucf54\ub4dc\ub85c \ud45c\ud604\ud560 \uc218 \uc788\uc5b4 \uac1c\ubc1c \ubc0f \uc6b4\uc601 \ud300 \uac04\uc758 \ud611\uc5c5\uc744 \uac1c\uc120\ud558\uace0, \uba85\ud655\ud55c \ubc84\uc804 \uad00\ub9ac\ub97c \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.\n<\/p>\n1.1 Ansible\uc758 \uc7a5\uc810<\/h3>\n
\n
2. Ansible \uc124\uce58<\/h2>\n
\n \ub2e4\uc74c\uacfc \uac19\uc740 \uba85\ub839\uc5b4\ub97c \uc0ac\uc6a9\ud558\uc5ec Ansible\uc744 \uc124\uce58\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.\n<\/p>\nsudo apt update\nsudo apt install software-properties-common\nsudo add-apt-repository --yes --update ppa:ansible\/ansible\nsudo apt install ansible<\/code><\/pre>\nansible --version<\/code><\/pre>\n3. Ansible \uad6c\uc131 \ud30c\uc77c \uc124\uc815<\/h2>\n
ansible.cfg<\/code> \ud30c\uc77c\uc744 \uc0dd\uc131\ud558\uc5ec \uc791\uc5c5 \ud658\uacbd\uc744 \uc138\ud305\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.
\n \ud648 \ub514\ub809\ud1a0\ub9ac\uc758 .ansible.cfg<\/code> \ud30c\uc77c \ub610\ub294 \ud504\ub85c\uc81d\ud2b8 \ub514\ub809\ud1a0\ub9ac \uc548\uc5d0 ansible.cfg<\/code> \ud30c\uc77c\uc744 \ub9cc\ub4e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.\n<\/p>\n[defaults]\ninventory = .\/hosts\nremote_user = your_username\nprivate_key_file = ~\/.ssh\/id_rsa<\/code><\/pre>\n4. \ud638\uc2a4\ud2b8 \uad00\ub9ac<\/h2>\n
\n \uae30\ubcf8\uc801\uc73c\ub85c hosts<\/code>\ub77c\ub294 \uc774\ub984\uc758 \uc778\ubca4\ud1a0\ub9ac \ud30c\uc77c\uc744 \uc0dd\uc131\ud558\uc5ec \uad00\ub9ac\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.\n<\/p>\n[web]\n192.168.1.1\n\n[db]\n192.168.1.2<\/code><\/pre>\n5. Ansible \ud50c\ub808\uc774\ubd81<\/h2>\n
\n \uc11c\ubc84\uc758 \ud328\ud0a4\uc9c0 \uc124\uce58 \ubc0f \uc124\uc815\uc744 \uc790\ub3d9\uc73c\ub85c \uc9c4\ud589\ud560 \uc218 \uc788\ub3c4\ub85d \uad6c\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud50c\ub808\uc774\ubd81 \uc608\uc81c\ub97c \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.\n<\/p>\n- hosts: web\n become: yes\n tasks:\n - name: nginx \uc124\uce58\n apt:\n name: nginx\n state: present\n\n - name: nginx \uc11c\ube44\uc2a4 \uc2dc\uc791\n service:\n name: nginx\n state: started\n enabled: yes<\/code><\/pre>\n5.1 \ud50c\ub808\uc774\ubd81 \uc2e4\ud589<\/h3>\n
\n playbook.yml<\/code> \ud30c\uc77c\uc774 \uc2e4\uc81c \ud50c\ub808\uc774\ubd81 \ud30c\uc77c \uc774\ub984\uc774 \ub418\uba70, \uc774\ub97c \uc801\uc808\ud788 \ubcc0\uacbd\ud558\uc5ec \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.\n<\/p>\nansible-playbook playbook.yml<\/code><\/pre>\n6. \ub864\uacfc \ud15c\ud50c\ub9bf \ud65c\uc6a9<\/h2>\n
\n \ub864\uacfc \ud15c\ud50c\ub9bf\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc880 \ub354 \uad6c\uc870\ud654\ub41c \ud50c\ub808\uc774\ubd81\uc744 \uc791\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.\n<\/p>\nroles\/\n\u2514\u2500\u2500 webserver\/\n \u251c\u2500\u2500 tasks\/\n \u2502 \u2514\u2500\u2500 main.yml\n \u251c\u2500\u2500 templates\/\n \u2502 \u2514\u2500\u2500 nginx.conf.j2\n \u2514\u2500\u2500 handlers\/\n \u2514\u2500\u2500 main.yml<\/code><\/pre>\n6.1 \ud15c\ud50c\ub9bf \uc608\uc81c<\/h3>\n
server {\n listen 80;\n server_name {{ domain_name }};\n\n location \/ {\n proxy_pass http:\/\/localhost:3000;\n proxy_http_version 1.1;\n proxy_set_header Upgrade $http_upgrade;\n proxy_set_header Connection 'upgrade';\n proxy_set_header Host $host;\n proxy_cache_bypass $http_upgrade;\n }\n}<\/code><\/pre>\n7. \ubc30\ud3ec\uc640 \ub864\ubc31<\/h2>\n
\n \ub864\ubc31\uc740 \uc774\uc804 \uc0c1\ud0dc\ub85c \ub3cc\uc544\uac00\ub294 \uac83\uc744 \uc758\ubbf8\ud558\uba70, \uc633\ubc14\ub978 \ud0dc\uadf8\uc640 \ubc84\uc804 \uad00\ub9ac\ub97c \ud1b5\ud574 \uac00\ub2a5\ud569\ub2c8\ub2e4.\n<\/p>\n8. \ubaa8\ub2c8\ud130\ub9c1 \ubc0f \uc720\uc9c0\ubcf4\uc218<\/h2>\n
\n Ansible\uc744 \ud1b5\ud574 \uc815\uae30\uc801\uc778 \uc791\uc5c5\uc744 \uc2e4\ud589\ud558\uace0, \uc2dc\uc2a4\ud15c \uc0c1\ud0dc\ub97c \ud30c\uc545\ud560 \uc218 \uc788\ub3c4\ub85d \uc124\uc815\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.\n<\/p>\n- hosts: localhost\n tasks:\n - name: \uc2dc\uc2a4\ud15c \uc5c5\ub370\uc774\ud2b8\n apt:\n update_cache: yes\n upgrade: dist<\/code><\/pre>\n9. \ubcf4\uc548 \ubc0f \uc811\uadfc \uad00\ub9ac<\/h2>\n
\n SSH \ud0a4\ub97c \ud65c\uc6a9\ud55c \uc811\uadfc \uad00\ub9ac\uc640 \uc5ed\ud560 \uae30\ubc18\uc758 \uc0ac\uc6a9\uc790 \uc811\uadfc \uc81c\uc5b4\ub97c \ud1b5\ud574 \ubcf4\uc548\uc744 \uac15\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.\n<\/p>\n---\n- hosts: web\n tasks:\n - name: SSH \ud0a4 \uc0dd\uc131\n user:\n name: your_username\n generate_ssh_key: yes\n ssh_key_file: ~\/.ssh\/id_rsa<\/code><\/pre>\n10. \ucee4\ubba4\ub2c8\ud2f0 \ubc0f \ub9ac\uc18c\uc2a4<\/h2>\n
\n \uacf5\uc2dd \ubb38\uc11c, \ube14\ub85c\uadf8, GitHub \uc800\uc7a5\uc18c\uc5d0\uc11c \uc720\uc6a9\ud55c \uc815\ubcf4\ub97c \ucc3e\uc544\ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4.\n<\/p>\n\uacb0\ub860<\/h2>\n
\n \ud6a8\uacfc\uc801\uc778 \uc11c\ubc84 \uc124\uc815 \ubc0f \ubc30\ud3ec, \uad00\ub9ac\uc5d0 \ud544\uc694\ud55c \uc5ec\ub7ec \uae30\ub2a5\ub4e4\uc744 \uc81c\uacf5\ud558\uc5ec, IT \uc778\ud504\ub77c\uc758 \uc548\uc815\uc131\uc744 \ub192\uc774\uace0 \uc6b4\uc601 \ud6a8\uc728\uc131\uc744 \uadf9\ub300\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.
\n \uc774 \uae00\uc5d0\uc11c \uc18c\uac1c\ud55c \ub0b4\uc6a9\uc744 \ubc14\ud0d5\uc73c\ub85c Ansible\uc744 \ud65c\uc6a9\ud55c \uc11c\ubc84 \uc790\ub3d9\ud654\ub97c \uc2dc\uc791\ud574\ubcf4\uc138\uc694.\n<\/p>\n