{"id":738,"date":"2017-09-04T16:51:27","date_gmt":"2017-09-04T08:51:27","guid":{"rendered":"http:\/\/www.rao-bing.cn\/?p=738"},"modified":"2020-01-06T16:12:15","modified_gmt":"2020-01-06T08:12:15","slug":"ansible-bulk-change-weblogic-jdbc-datasource-password","status":"publish","type":"post","link":"http:\/\/www.rao-bing.cn\/index.php\/2017\/09\/04\/738\/","title":{"rendered":"Ansible\u6279\u91cf\u4fee\u6539WebLogic JDBC \u6570\u636e\u6e90\u53e3\u4ee4"},"content":{"rendered":"<h3><\/h3>\n<p>\u6839\u636e\u5b89\u5168\u6700\u4f73\u5b9e\u8df5\uff0c\u6570\u636e\u5e93\u7528\u6237\u53e3\u4ee4\u9700\u8981\u5b9a\u671f\u66f4\u6539\uff0c\u5f53\u6570\u636e\u5e93\u7528\u6237\u53e3\u4ee4\u4fee\u6539\u540e\uff0c\u5bf9\u5e94\u7684weblogic\u4e2d\u7684\u6570\u636e\u6e90\u4e5f\u8981\u8fdb\u884c\u76f8\u5e94\u7684\u4fee\u6539\uff0c\u5f53weblogic domain\u7684\u4e2a\u6570\u6bd4\u8f83\u591a\u65f6\uff0c\u53ef\u4ee5\u5229\u7528ansbile\u8fd9\u6837\u7684\u5de5\u5177\u6279\u91cf\u4fee\u6539\uff0c\u63d0\u9ad8\u6548\u7387\u3002<\/p>\n<h4>\u4fee\u6539Data Source\u53e3\u4ee4\u7684wlst\u811a\u672c<\/h4>\n<p>\u672c\u5730\u6267\u884c\u7684wlst\u811a\u672c\u7f51\u4e0a\u6709\u5f88\u591a\u4f8b\u5b50\uff0c\u6bd4\u5982\uff1a<\/p>\n<pre class=\"lang:python decode:true \">##################################################################\r\n\r\n#\r\n\r\n# Update password for JNDI connections\r\n\r\n#\r\n\r\n##################################################################\r\n\r\nprint(\"*** Trying to Connect.... *****\")\r\n\r\nconnect('weblogic','welcome1','t3:\/\/localhost:7001')\r\n\r\nprint(\"*** Connected *****\")\r\n\r\nedit()\r\n\r\nstartEdit()\r\n\r\nprint (\"*** Encrypt the password ***\")\r\n\r\nen = encrypt('hr')\r\n\r\nprint \"Encrypted pwd: \", en\r\n\r\nprint (\"*** Changing pwd for LocalDB ***\")\r\n\r\ndsName = 'LocalDB'\r\n\r\nprint 'Changing Password for DataSource ', dsName\r\n\r\ncd('\/JDBCSystemResources\/'+dsName+'\/JDBCResource\/'+dsName+'\/JDBCDriverParams\/'+dsName)\r\n\r\nset('PasswordEncrypted',en)\r\n\r\nsave()\r\n\r\nactivate()\r\n<\/pre>\n<p>\u4e3a\u4e86\u4f7f\u7528ansible\u8c03\u7528\u5728\u591a\u4e2a\u4e3b\u673a\u6267\u884c\uff0c\u6211\u4eec\u9700\u8981\u5c06\u811a\u672c\u7684\u51e0\u4e2a\u5173\u952e\u4fe1\u606f\uff0c\u4fee\u6539\u4e3a\u53d8\u91cf\uff0c\u901a\u8fc7\u7ed9\u811a\u672c\u4f20\u53c2\u6570\uff0c\u9002\u5e94\u591a\u4e2a\u4e3b\u673a\u4e0a\u8fd0\u884c\uff0c\u6bd4\u5982\uff1a<\/p>\n<pre class=\"lang:python decode:true \"># cat updatepw.py\r\n\r\nimport sys\r\n\r\nconnect(sys.argv[2],sys.argv[3],sys.argv[1])\r\n\r\nprint(\"*** Connected *****\")\r\n\r\nedit()\r\n\r\nstartEdit()\r\n\r\nprint (\"*** Encrypt the password ***\")\r\n\r\nen = encrypt(sys.argv[4])\r\n\r\nprint \"Encrypted pwd: \", en\r\n\r\ndsName = 'DS1'\r\n\r\nprint 'Changing Password for DataSource ', dsName\r\n\r\ncd('\/JDBCSystemResources\/'+dsName+'\/JDBCResource\/'+dsName+'\/JDBCDriverParams\/'+dsName)\r\n\r\nset('PasswordEncrypted',en)\r\n\r\nsave()\r\n\r\nactivate()\r\n<\/pre>\n<p>\u8fd9\u6837\u6539\u9020\u4ee5\u540e\uff0c\u7ba1\u7406\u670d\u52a1\u5668URL\uff0cweblogic\u7528\u6237\u540d\uff0c\u53e3\u4ee4\uff0c\u4ee5\u53ca\u65b0\u53e3\u4ee4\u90fd\u662f\u4ee5\u53c2\u6570\u5f62\u5f0f\u4f20\u9012\u7ed9\u811a\u672c\u7684\u3002<\/p>\n<p>\u4e3a\u4e86\u4fdd\u8bc1\u52a0\u5bc6\u53e3\u4ee4\u8bed\u53e5\u7684\u6210\u529f\uff0c\u5fc5\u987b\u4fdd\u8bc1\u4ecedomain\u7684\u6839\u76ee\u5f55\u4e0b\u8c03\u7528wlst\u3002\u4e3a\u4e86\u7b80\u5355\u8d77\u89c1\uff0c\u518d\u5199\u4e00\u4e2ashell\u811a\u672c\u6765\u4fdd\u8bc1\u8fd9\u4e00\u70b9\uff1a<\/p>\n<pre class=\"lang:python decode:true \"># cat updatepw.sh\r\n\r\n#!\/bin\/bash\r\n\r\ncd \/home\/oracle\/mw\/user_projects\/domains\/$1\r\n\r\n\/home\/oracle\/mw\/wlserver_10.3\/common\/bin\/wlst.sh \/tmp\/updatepw.py $2 $3 $4 $5\r\n\r\n<\/pre>\n<p>\u5176\u4e2dwlst.sh\u7684\u7edd\u5bf9\u8def\u5f84\u8bf7\u6839\u636e\u5177\u4f53\u60c5\u51b5\u4fee\u6539\u3002\u6211\u8fd9\u91cc\u5047\u8bbe\u6240\u6709\u4e3b\u673a\u4e0aweblogic\u7684home\u76ee\u5f55\u90fd\u662f\u4e00\u6837\u7684\uff0c\u5982\u679c\u4e0d\u4e00\u6837\uff0c\u4e5f\u53ef\u4ee5\u5b9e\u73b0\uff0c\u5c31\u662f\u66f4\u9ebb\u70e6\u4e00\u70b9\uff0c\u628a\u8fd9\u90e8\u5206\u4e5f\u53d8\u6210\u53d8\u91cf\uff0c\u901a\u8fc7\u53c2\u6570\u4f20\u9012\u503c\u3002<\/p>\n<h4>Ansible playbook\u53ca\u53d8\u91cf\u5b9a\u4e49<\/h4>\n<p>\u5177\u4f53\u7684playbook\u811a\u672c\u6bd4\u8f83\u7b80\u5355\uff1a<\/p>\n<pre class=\"lang:yaml decode:true \"># cat updatepw.yml\r\n- name: update password of jdbc DS\r\n  hosts: cell \r\n  remote_user: oracle\r\n  gather_facts: no\r\n  tasks:\r\n   - name: copy updatepw.py\r\n     copy: src=.\/updatepw.py dest=\/tmp\/ mode=0755 force=yes\r\n   - name: copy updatepw.sh\r\n     copy: src=.\/updatepw.sh dest=\/tmp\/ mode=0755 force=yes\r\n   - name: run updatepw.sh\r\n     shell: \/tmp\/updatepw.sh {{dname}} {{durl}} {{duser}} {{dpass}} {{newpass}}\r\n<\/pre>\n<p>\u5c06updatepw.py\u548cupdatepw.sh\u5206\u53d1\u5230\u5404\u4e2a\u4e3b\u673a\uff0c\u7136\u540e\u518d\u6267\u884cupdatepw.sh\uff0c\u5e76\u4f7f\u7528ansible\u53d8\u91cf\u4f20\u9012\u53c2\u6570\uff0c\u5728\u811a\u672c\u4e2d\u5b9a\u4e49\u4e865\u4e2a\u53d8\u91cf\uff1a<\/p>\n<p>Weblogic\u57df\u540d\u79f0\uff1a dname<\/p>\n<p>\u7ba1\u7406\u670d\u52a1\u5668URL\uff1a durl<\/p>\n<p>Weblogic\u7528\u6237\u540d\uff1a duser<\/p>\n<p>Weblogic\u53e3\u4ee4\uff1a dpass<\/p>\n<p>\u66f4\u6539\u7684\u65b0\u53e3\u4ee4\uff1a newpass<\/p>\n<p>\u8fd9\u51e0\u4e2a\u53d8\u91cf\u6211\u5728ansible\u7684inventory\u6587\u4ef6\u4e2d\u7ed9\u51fa\u4e86\u503c\uff0c\u4e5f\u5c31\u662f\/etc\/ansible\/hosts<\/p>\n<pre>[cell]\r\n\r\n192.168.0.18 dname=domain3 durl=t3:\/\/localhost:7001 duser=weblogic dpass=welcome1\r\n\r\n192.168.0.19 dname=domain1 durl=t3:\/\/localhost:7001 duser=weblogic dpass=welcome1\r\n\r\n[cell:vars]\r\n\r\nnewpass=test\r\n<\/pre>\n<p>\u5728\u6bcf\u4e2a\u4e3b\u673a\u540e\u9762\u5199\u7684\u662fhost vars\uff0c\u6bcf\u4e2a\u4e3b\u673a\u5bf9\u5e94\u7684\u503c\u53ef\u4ee5\u4e0d\u4e00\u6837\u3002<\/p>\n<p>[cell:vars] \u90e8\u5206\u7ed9\u51fa\u7684\u662fgroup vars\uff0c\u8fd9\u4e2a\u53d8\u91cf\u7684\u503c\u5728\u7ec4\u4e2d\u6240\u6709\u4e3b\u673a\u4e0a\u90fd\u4e00\u6837\u3002<\/p>\n<h4>\u6267\u884cansible playbook<\/h4>\n<p>\u5c06updatepw.py, updatepw.sh, updatepw.yml\u653e\u5728ansible server\u4e0a\u7684\u540c\u4e00\u8def\u5f84\u4e0b\uff0c\u6267\u884c\uff1a<\/p>\n<pre>\r\n# ansible-playbook updatepw.yml\r\n\r\nPLAY [update password of jdbc DS] ************************************************************************************************\r\n\r\nTASK [copy updatepw.py] ************************************************************************************************\r\n\r\nok: [192.168.0.19]\r\n\r\nok: [192.168.0.18]\r\n\r\nTASK [copy updatepw.sh] ************************************************************************************************\r\n\r\nok: [192.168.0.19]\r\n\r\nok: [192.168.0.18]\r\n\r\nTASK [run updatepw.sh] ************************************************************************************************\r\n\r\nchanged: [192.168.0.19]\r\n\r\nchanged: [192.168.0.18]\r\n\r\nPLAY RECAP ************************************************************************************************\r\n\r\n192.168.0.18 : ok=3 changed=1 unreachable=0 failed=0\r\n\r\n192.168.0.19 : ok=3 changed=1 unreachable=0 failed=0\r\n<\/pre>\n<h4>\u53e3\u4ee4\u5b89\u5168\u95ee\u9898<\/h4>\n<p>\u4f7f\u7528ansible\u505a\u8fd9\u6837\u7684\u4e8b\uff0c\u6709\u5f88\u591a\u53e3\u4ee4\u90fd\u662f\u660e\u6587\u5199\u5728inventory\u6587\u4ef6\u4e2d\u7684\uff0c\u5b58\u5728\u5b89\u5168\u9690\u60a3\uff0c\u5982\u679c\u8981\u63d0\u9ad8\u5b89\u5168\u6027\uff0c\u53ef\u4ee5\u4f7f\u7528ansible-vault\u6765\u52a0\u5bc6\u4fe1\u606f\uff1a<\/p>\n<p>\u6bd4\u5982\u6211\u4eec\u53ef\u4ee5\u5c06ansible\u7684hosts\u6587\u4ef6\u52a0\u5bc6\uff0c\u8fd9\u6837\uff0c\u5199\u5728\u5176\u4e2d\u7684\u53e3\u4ee4\u4fe1\u606f\u5c31\u4e0d\u4f1a\u6cc4\u9732\u4e86\uff0c\u5177\u4f53\u65b9\u6cd5\uff1a<\/p>\n<pre># ansible-vault encrypt hosts\r\n\r\nNew Vault password:\r\n\r\nConfirm New Vault password:\r\n\r\nEncryption successful\r\n<\/pre>\n<p>\u6267\u884c\u65f6\u4f1a\u8981\u6c42\u4f60\u8f93\u5165\u52a0\u5bc6\u7684\u53e3\u4ee4\uff0c\u8fd9\u4e2a\u53e3\u4ee4\u5728\u6267\u884cplaybook\u65f6\u9700\u8981\u7528\u6765\u89e3\u5bc6\u76f8\u5e94\u7684\u6587\u4ef6\u3002<\/p>\n<p>\u52a0\u5bc6\u540e\u7684hosts\u6587\u4ef6\u5185\u5bb9\u4f1a\u53d8\u6210\u8fd9\u6837\uff1a<\/p>\n<pre># cat hosts\r\n\r\n$ANSIBLE_VAULT;1.1;AES256\r\n\r\n63326132643838643339346635346234626139613665393430613435626533643634363139373932\r\n\r\n3630656434313261313039626432613435343034636430350a323132396435623030383632353461\r\n\r\n36323061343434623337646637376465643332366330383461386566613139623661663665643730\r\n\r\n\u2026\u2026\r\n<\/pre>\n<p>\u4f7f\u7528\u52a0\u5bc6\u540e\u7684hosts\u6587\u4ef6\u8fd0\u884cplaybook\u7684\u65b9\u6cd5\uff1a<\/p>\n<pre># ansible-playbook --ask-vault-pass updatepw.yml\r\n<\/pre>\n<p>\u7cfb\u7edf\u4f1a\u63d0\u95ee\u52a0\u5bc6\u53e3\u4ee4\uff0c\u8f93\u5165\u52a0\u5bc6\u53e3\u4ee4\u540e\uff0c\u5728\u5185\u5b58\u4e2d\u89e3\u5bc6hosts\u6587\u4ef6\uff0c\u4fdd\u8bc1playbook\u80fd\u591f\u88ab\u6b63\u5e38\u6267\u884c\u3002<\/p>\n<p>\u52a0\u5bc6\u540e\u7684\u6587\u4ef6\uff0c\u53ef\u4ee5\u901a\u8fc7ansible-vault decrypt &lt;\u6587\u4ef6\u540d&gt;\u65b9\u5f0f\u89e3\u5bc6\u3002<\/p>\n<p>\u4e5f\u53ef\u4ee5\u901a\u8fc7ansible-vault view &lt;\u6587\u4ef6\u540d&gt;\u65b9\u5f0f\u76f4\u63a5\u67e5\u770b\u5185\u5bb9\uff0c\u8fd8\u53ef\u4ee5\u901a\u8fc7ansible-vault edit &lt;\u6587\u4ef6\u540d&gt;\u6765\u76f4\u63a5\u7f16\u8f91\uff0c\u5f53\u7136\uff0c\u8fd9\u4e9b\u547d\u4ee4\u90fd\u662f\u4f1a\u8981\u6c42\u8f93\u5165\u52a0\u5bc6\u53e3\u4ee4\u7684\u3002<\/p>\n<p>\u53e6\u5916\uff0c\u5f53\u914d\u7f6eansbile\u4f7f\u7528\u7528\u6237\u540d\/\u53e3\u4ee4\u767b\u5f55\u5404\u4e3b\u673a\u65f6\uff0c\u9700\u8981\u5c06ansible_ssh_user, ansible_ssh_pass\u4ee5host vars\u7684\u5f62\u5f0f\u5199\u5728inventory\u6587\u4ef6\u6216\u53d8\u91cf\u6587\u4ef6\u4e2d\uff0c\u4e3a\u4e86\u5b89\u5168\uff0c\u4e5f\u53ef\u4ee5\u7528\u7c7b\u4f3c\u7684\u65b9\u5f0f\u52a0\u5bc6\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6839\u636e\u5b89\u5168\u6700\u4f73\u5b9e\u8df5\uff0c\u6570\u636e\u5e93\u7528\u6237\u53e3\u4ee4\u9700\u8981\u5b9a\u671f\u66f4\u6539\uff0c\u5f53\u6570\u636e\u5e93\u7528\u6237\u53e3\u4ee4\u4fee\u6539\u540e\uff0c\u5bf9\u5e94\u7684weblogic\u4e2d\u7684\u6570\u636e\u6e90\u4e5f\u8981\u8fdb\u884c\u76f8\u5e94\u7684\u4fee\u6539\uff0c\u5f53weblogic domain\u7684\u4e2a\u6570&#8230;<\/p>\n<p class=\"read-more\"><a class=\"btn btn-default\" href=\"http:\/\/www.rao-bing.cn\/index.php\/2017\/09\/04\/738\/\"> Read More<span class=\"screen-reader-text\">  Read More<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"aside","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[19],"tags":[20,35],"class_list":["post-738","post","type-post","status-publish","format-aside","hentry","category-tools","tag-ansible","tag-weblogic","post_format-post-format-aside"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/p8gSFq-bU","jetpack_likes_enabled":true,"jetpack-related-posts":[{"id":627,"url":"http:\/\/www.rao-bing.cn\/index.php\/2017\/03\/14\/627\/","url_meta":{"origin":738,"position":0},"title":"\u5b89\u88c5Oracle APEX\uff08Application Express\uff095.1","author":"raobing","date":"2017-03-14","format":"aside","excerpt":"Oracle APEX \u7684\u6700\u65b0\u7248\u672c\u662f5.1\uff0c\u8fd9\u4e2a\u7248\u672c\u5f15\u5165\u4e86\u4e00\u4e9b\u65b0\u7279\u6027\uff0c\u6bd4\u5982Oracle JET Ch\u2026","rel":"","context":"\u5728\u201cOracle\u201d\u4e2d","block_context":{"text":"Oracle","link":"http:\/\/www.rao-bing.cn\/index.php\/category\/oracle\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.rao-bing.cn\/wp-content\/uploads\/2017\/03\/clip_image001.png?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":136,"url":"http:\/\/www.rao-bing.cn\/index.php\/2017\/01\/07\/136\/","url_meta":{"origin":738,"position":1},"title":"\u4f7f\u7528\u6280\u672f\u624b\u6bb5\u9650\u5236DBA\u7684\u5371\u9669\u64cd\u4f5c","author":"raobing","date":"2017-01-07","format":"aside","excerpt":"\u6982\u8ff0 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