[{"_1":2,"_161":-5,"_162":-5},"loaderData",{"_3":4,"_17":18,"_25":26,"_140":141},"root",{"_5":-5,"_6":-7,"_7":8,"_9":-7,"_10":11,"_12":-7,"_13":14,"_15":16},"currentUser","primaryEmail","siteVerification","6LeIxAcTAAAAAJcZVRqyHh71UMIEGNQ_MXjiZKhI","toast","enableDev",false,"incidentStatus","theme","system","contrast","normal","routes/_layout",{"_19":-5,"_20":21,"_22":21,"_23":11,"_24":21},"username","isAskGordonEnabled",true,"isUsingNewTemplate","showMinimalLanding","showHoneypotTrap","routes/_layout.r.$namespace.$reponame",{"_27":28,"_29":-5,"_30":11,"_31":11,"_32":33,"_34":35,"_36":-5,"_37":11,"_38":39,"_88":-5,"_89":90,"_129":-5,"_130":11,"_131":21,"_132":11,"_133":-5,"_134":11,"_135":-5,"_136":137,"_138":91,"_139":-7},"canonicalUrl","https://hub.docker.com/r/derogab/dockerized-app/tags","mcpServer","canSeeDockerfile","canSeeAutobuilds","namespace","derogab","reponame","dockerized-app","cloudBuildSource","isAutobuildsAvailable","repo",{"_40":41,"_42":43,"_45":46,"_47":48,"_49":11,"_50":51,"_52":53,"_54":55,"_57":35,"_32":33,"_58":59,"_60":44,"_61":62,"_63":64,"_65":66,"_67":-5,"_68":62,"_69":70,"_71":11,"_72":33,"_73":74,"_79":11,"_80":81,"_85":33,"_86":87},"categories",[],"content_types",[44],"image","date_registered","2021-11-28T10:06:28.50855Z","description","Dockerized App: a college project at unimib. See github.com/derogab/dockerized-app","is_private","last_updated","2021-11-28T22:29:59.733Z","last_modified","2024-10-16T13:48:34.145251Z","media_types",[56],"application/vnd.docker.container.image.v1+json","name","pull_count",426,"repository_type","star_count",0,"status",1,"status_description","active","source","collaborator_count","full_description","# dockerized-app\n#### Dockerized App: [_CLOUD COMPUTING_](https://www.unimib.it/ugov/degreecourse/313666) college project at [unimib](https://www.unimib.it).\n\n## Assignment\n1. Code a service backed by a database e.g., CRUD operations against a table/document\n - The programming language is at your choice\n - You can reuse a code that you have at your disposal\n - The service can be very simple if you like\n2. Create a (multi-stage) dockerfile for the service and build a small image for the service\n - As for the database, you can use an image for the Docker hub repository\n3. Create a docker-compose file with\n - A managed volume or a bind mount volume for the database\n - A virtual network\n - A suitable restart policy for the service\n - Resource limitation (select some amount of cpu and ram)\n4. Deploy on the remote and check the application works correctly\n5. Write a readme.txt file with the commands (to compile and deploy)\n6. Submit a zip archive with project files, readme, dockerfile, docker-compose.yml\n - You will find on the elearning the widget to submit your work\n\n\n## Execute\n```\ndocker-compose --compatibility up\n```\n\n

Click here to view the Compose File

\n \n```\nversion: '3'\n\nservices:\n\n db:\n restart: always\n container_name: dockerized-db\n image: postgres:14.1-alpine\n environment:\n POSTGRES_PASSWORD: 123456789\n volumes:\n - dockerized-local-db:/var/lib/postgresql/data \n networks:\n - dockerized-local-network\n deploy:\n restart_policy:\n condition: on-failure\n\n app:\n restart: always\n container_name: dockerized-app\n image: derogab/dockerized-app:latest\n build:\n context: .\n ports:\n - '8080:8080'\n depends_on:\n - db\n links:\n - db\n environment:\n PGHOST: db\n PGUSER: postgres\n PGPASSWORD: 123456789\n PGDATABASE: postgres\n PGPORT: 5432\n deploy:\n resources:\n limits:\n cpus: '0.3'\n memory: '512M'\n restart_policy:\n condition: on-failure\n \n networks:\n - dockerized-local-network\n\n adminer:\n restart: always\n container_name: dockerized-db-viewer\n image: adminer:4.8.1\n depends_on:\n - db\n links:\n - db\n ports:\n - 8081:8080\n networks:\n - dockerized-local-network\n deploy:\n resources:\n limits:\n cpus: '0.5'\n memory: '1G'\n restart_policy:\n condition: on-failure\n\n\nvolumes:\n dockerized-local-db:\n driver: local\n\n\nnetworks:\n dockerized-local-network:\n driver: bridge\n```\n

\n\n\n\n## Credits\n\n| [ $\"derogab\"/$
_derogab](https://github.com/derogab) | \n| :---: | \n","has_starred","hub_user","immutable_tags_settings",{"_75":11,"_76":77},"enabled","rules",[78],".*","is_automated","permissions",{"_82":21,"_83":11,"_84":11},"read","write","admin","user","storage_size",421768941,"orgData","recentTags",[91],{"_92":44,"_93":94,"_95":96,"_97":98,"_99":100,"_50":118,"_119":94,"_120":33,"_121":56,"_57":122,"_123":124,"_125":109,"_126":118,"_127":66,"_128":21},"content_type","creator",3514294,"full_size",46218474,"id",179519518,"images",[101],{"_102":103,"_104":105,"_106":107,"_108":109,"_110":111,"_112":113,"_114":107,"_115":-5,"_116":96,"_63":66,"_117":-5},"architecture","amd64","digest","sha256:84507fc81c0df2903258855baee5c2e2ef0779dba209c474d691dcf8de0370b6","features","","last_pulled","2026-10-03T15:00:17.716284129Z","last_pushed","2021-11-28T22:30:00Z","os","linux","os_features","os_version","size","variant","2021-11-28T22:29:59.434297Z","last_updater","last_updater_username","media_type","latest","repository",15919266,"tag_last_pulled","tag_last_pushed","tag_status","v2","sbxKitMetadata","isPotentialSpam","isHubSbxKitsEnabled","showSbxLogoOverride","sbxTrademarkText","displaySecurityMetadata","tagAttestations","tagsHaveAttestations",[],"selectedTag","attestationsUrl","routes/_layout.r.$namespace.$reponame.tags",{"_38":142,"_149":150,"_136":159,"_160":11},{"_40":143,"_42":144,"_45":46,"_47":48,"_49":11,"_50":51,"_52":53,"_54":145,"_57":35,"_32":33,"_58":59,"_60":44,"_61":62,"_63":64,"_65":66,"_67":-5,"_68":62,"_69":70,"_71":11,"_72":33,"_73":146,"_79":11,"_80":148,"_85":33,"_86":87},[],[44],[56],{"_75":11,"_76":147},[78],{"_82":21,"_83":11,"_84":11},"tags",{"_151":64,"_152":-5,"_153":-5,"_154":155},"count","next","previous","results",[156],{"_92":44,"_93":94,"_95":96,"_97":98,"_99":157,"_50":118,"_119":94,"_120":33,"_121":56,"_57":122,"_123":124,"_125":109,"_126":118,"_127":66,"_128":21},[158],{"_102":103,"_104":105,"_106":107,"_108":109,"_110":111,"_112":113,"_114":107,"_115":-5,"_116":96,"_63":66,"_117":-5},[],"canDeleteTags","actionData","errors"]

derogab/dockerized-app

Tags for derogab/dockerized-app