{"id":587,"date":"2013-03-15T19:33:44","date_gmt":"2013-03-15T18:33:44","guid":{"rendered":"http:\/\/blog.rabahi.net\/?page_id=587"},"modified":"2014-08-04T17:35:28","modified_gmt":"2014-08-04T15:35:28","slug":"nexus","status":"publish","type":"page","link":"https:\/\/blog.rabahi.net\/?page_id=587","title":{"rendered":"Nexus"},"content":{"rendered":"

Prerequiste<\/h1>\n

I assume that you have a Centos installation.<\/p>\n

Installation<\/h1>\n

You can copy\/paste this script and use it to configure automatically your server.<\/p>\n

  1. #!\/bin\/bash<\/span><\/div><\/li>
  2.  <\/div><\/li>
  3. echo<\/span> "create nexus auto-update script"<\/span><\/div><\/li>
  4. mkdir<\/span> -p<\/span> \/<\/span>opt\/<\/span>nexus\/<\/span>bundle<\/div><\/li>
  5. mkdir<\/span> -p<\/span> \/<\/span>opt\/<\/span>nexus\/<\/span>scripts<\/div><\/li>
  6.  <\/div><\/li>
  7. echo<\/span> "create user nexus"<\/span><\/div><\/li>
  8. useradd nexus<\/div><\/li>
  9.  <\/div><\/li>
  10. #remove nexus as a service if exists<\/span><\/div><\/li>
  11. systemctl stop nexus.service<\/div><\/li>
  12. systemctl disable nexus.service<\/div><\/li>
  13.  <\/div><\/li>
  14. # download latest bundle<\/span><\/div><\/li>
  15. rm<\/span> -fr<\/span> \/<\/span>opt\/<\/span>nexus\/<\/span>bundle\/*<\/span><\/div><\/li>
  16. mkdir<\/span> -p<\/span> \/<\/span>opt\/<\/span>nexus\/<\/span>download<\/div><\/li>
  17. wget<\/span> -O<\/span> \/<\/span>opt\/<\/span>nexus\/<\/span>download\/<\/span>nexus-latest-bundle.tar.gz http:\/\/<\/span>download.sonatype.com\/<\/span>nexus\/<\/span>3<\/span>\/<\/span>latest-unix.tar.gz<\/div><\/li>
  18. tar<\/span> xvfz \/<\/span>opt\/<\/span>nexus\/<\/span>download\/<\/span>nexus-latest-bundle.tar.gz -C<\/span> \/<\/span>opt\/<\/span>nexus\/<\/span>bundle<\/div><\/li>
  19. chown<\/span> nexus:nexus \/<\/span>opt\/<\/span>nexus\/<\/span>bundle -R<\/span><\/div><\/li>
  20.  <\/div><\/li>
  21. #set nexus as a service<\/span><\/div><\/li>
  22. nexusDirectory<\/span>=`<\/span>ls<\/span> \/<\/span>opt\/<\/span>nexus\/<\/span>bundle\/<\/span> |<\/span> grep<\/span> nexus`<\/span><\/div><\/li>
  23. sed<\/span> -i<\/span> "s\/^#\\(run_as_user=\\s*\\).*\/\\1\\"<\/span>nexus\\"<\/span>\/"<\/span> \/<\/span>opt\/<\/span>nexus\/<\/span>bundle\/<\/span>$nexusDirectory<\/span>\/<\/span>bin\/<\/span>nexus.rc<\/div><\/li>
  24. sed<\/span> -i<\/span> "s\/^\\(nexus-context-path=\\s*\\).*\/\\1\\\/nexus\/"<\/span> \/<\/span>opt\/<\/span>nexus\/<\/span>bundle\/<\/span>$nexusDirectory<\/span>\/<\/span>etc\/<\/span>nexus-default.properties<\/div><\/li>
  25.  <\/div><\/li>
  26. cat<\/span> ><\/span> \/<\/span>etc\/<\/span>systemd\/<\/span>system\/<\/span>nexus.service << EOF<\/span><\/div><\/li>
  27. [Unit]<\/span><\/div><\/li>
  28. Description=nexus service<\/span><\/div><\/li>
  29. After=network.target<\/span><\/div><\/li>
  30.  <\/div><\/li>
  31. [Service]<\/span><\/div><\/li>
  32. Type=forking<\/span><\/div><\/li>
  33. ExecStart=\/opt\/nexus\/bundle\/$nexusDirectory\/bin\/nexus start<\/span><\/div><\/li>
  34. ExecStop=\/opt\/nexus\/bundle\/$nexusDirectory\/bin\/nexus stop<\/span><\/div><\/li>
  35. User=nexus<\/span><\/div><\/li>
  36. Restart=on-abort<\/span><\/div><\/li>
  37.  <\/div><\/li>
  38. [Install]<\/span><\/div><\/li>
  39. WantedBy=multi-user.target<\/span><\/div><\/li>
  40. EOF<\/span><\/div><\/li>
  41.  <\/div><\/li>
  42. systemctl daemon-reload<\/div><\/li>
  43. systemctl enable<\/span> nexus.service<\/div><\/li>
  44. systemctl start nexus.service<\/div><\/li>
  45.  <\/div><\/li>
  46. rm<\/span> -fr<\/span> \/<\/span>opt\/<\/span>nexus\/<\/span>bundle\/<\/span>sonatype-work<\/div><\/li>
  47. ln<\/span> -s<\/span> \/<\/span>opt\/<\/span>nexus\/<\/span>sonatype-work \/<\/span>opt\/<\/span>nexus\/<\/span>bundle\/<\/span>sonatype-work<\/div><\/li>
  48. mkdir<\/span> -p<\/span> \/<\/span>opt\/<\/span>nexus\/<\/span>sonatype-work<\/div><\/li>
  49. chown<\/span> nexus:nexus \/<\/span>opt\/<\/span>nexus\/<\/span>sonatype-work\/<\/span> -R<\/span><\/div><\/li>
  50.  <\/div><\/li>
  51. systemctl start nexus.service<\/div><\/li>
  52.  <\/div><\/li>
  53.  <\/div><\/li>
  54. echo<\/span> "configure httpd (create \/etc\/httpd\/conf.d\/nexus.conf)"<\/span><\/div><\/li>
  55. cat<\/span> ><\/span> \/<\/span>etc\/<\/span>httpd\/<\/span>conf.d\/<\/span>nexus.conf <<<\/span> "EOF"<\/span><\/div><\/li>
  56. ProxyPreserveHost On<\/div><\/li>
  57. Proxypass \/<\/span>nexus http:\/\/<\/span>localhost:8081<\/span>\/<\/span>nexus<\/div><\/li>
  58. Proxypassreverse \/<\/span>nexus http:\/\/<\/span>localhost:8081<\/span>\/<\/span>nexus<\/div><\/li>
  59. ProxyRequests     Off<\/div><\/li>
  60. EOF<\/div><\/li>
  61. systemctl restart httpd.service<\/div><\/li>
  62.  <\/div><\/li>
  63. myip<\/span>=`<\/span>hostname<\/span> -I`<\/span><\/div><\/li>
  64. echo<\/span> "Now meet you here: http:\/\/$myip<\/span>\/nexus"<\/span><\/div><\/li>
  65.  <\/div><\/li><\/ol><\/pre>\n
    That’s all \ud83d\ude42<\/p>\n","protected":false},"excerpt":{"rendered":"
    Prerequiste I assume that you have a Centos installation. Installation You can copy\/paste this script and use it to configure automatically your server. That’s all \ud83d\ude42<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":562,"menu_order":3,"comment_status":"closed","ping_status":"open","template":"","meta":{"footnotes":""},"class_list":["post-587","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/blog.rabahi.net\/index.php?rest_route=\/wp\/v2\/pages\/587","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.rabahi.net\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/blog.rabahi.net\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/blog.rabahi.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.rabahi.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=587"}],"version-history":[{"count":6,"href":"https:\/\/blog.rabahi.net\/index.php?rest_route=\/wp\/v2\/pages\/587\/revisions"}],"predecessor-version":[{"id":1021,"href":"https:\/\/blog.rabahi.net\/index.php?rest_route=\/wp\/v2\/pages\/587\/revisions\/1021"}],"up":[{"embeddable":true,"href":"https:\/\/blog.rabahi.net\/index.php?rest_route=\/wp\/v2\/pages\/562"}],"wp:attachment":[{"href":"https:\/\/blog.rabahi.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=587"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}