[{"_1":2,"_163":-5,"_164":-5},"loaderData",{"_3":4,"_18":19,"_26":27,"_142":143},"root",{"_5":-5,"_6":-7,"_7":8,"_9":-7,"_10":11,"_12":-7,"_13":14,"_15":16,"_17":11},"currentUser","primaryEmail","siteVerification","6LeIxAcTAAAAAJcZVRqyHh71UMIEGNQ_MXjiZKhI","toast","enableDev",false,"incidentStatus","theme","system","contrast","normal","dockerRebrandTour","routes/_layout",{"_20":-5,"_21":22,"_23":22,"_24":11,"_25":22},"username","isAskGordonEnabled",true,"isUsingNewTemplate","showMinimalLanding","showHoneypotTrap","routes/_layout.r.$namespace.$reponame",{"_28":29,"_30":-5,"_31":11,"_32":11,"_33":34,"_35":36,"_37":-5,"_38":11,"_39":40,"_89":-5,"_90":91,"_130":-5,"_131":11,"_132":22,"_133":11,"_134":11,"_135":-5,"_136":11,"_137":-5,"_138":139,"_140":92,"_141":-7},"canonicalUrl","https://hub.docker.com/r/hkarhani/meteor-nodejs/tags","mcpServer","canSeeDockerfile","canSeeAutobuilds","namespace","hkarhani","reponame","meteor-nodejs","cloudBuildSource","isAutobuildsAvailable","repo",{"_41":42,"_43":44,"_46":47,"_48":49,"_50":11,"_51":52,"_53":54,"_55":56,"_58":36,"_33":34,"_59":60,"_61":45,"_62":63,"_64":65,"_66":67,"_68":-5,"_69":63,"_70":71,"_72":11,"_73":34,"_74":75,"_80":11,"_81":82,"_86":34,"_87":88},"categories",[],"content_types",[45],"image","date_registered","2020-04-24T18:51:07.623248Z","description","Meteor + NodeJS on Centos ","is_private","last_updated","2020-04-24T19:12:44.179777Z","last_modified","2024-10-16T13:48:34.145251Z","media_types",[57],"application/vnd.docker.container.image.v1+json","name","pull_count",1099,"repository_type","star_count",0,"status",1,"status_description","active","source","collaborator_count","full_description","# meteor-nodejs\nBased on Offical CentOS image from **centos:centos7**\n\nThis Dockerfile stands for a **JavaScript Runtime and App Platform** where you can develop decentralized applications (Dapps) bundled as single html file connected to an running ethereum node with **JavaScript web3 API** communicating internally via **JSON RPC API**.\n\n- Build context: 333 MByte\n- DockerHub: \n- Image Size: 1.108 GByte\n\n## Installed packages\n* openssh-server\n* sudo\n* passwd\n* git\n* curl\n* nodejs *(with solc, web3 and meteor-build-client)*\n* meteor\n\n## Building & Running\nPull from dockerhub:\n\n docker pull blakeberg/meteor-nodejs\n\nor copy the sources to your docker host.\n\n### Build\n\tdocker build --force-rm -t blakeberg/meteor-nodejs .\n\n### Run\nYou can choose to run this container with or without a link to an Ethereum client geth.\n#### without geth\n\n\tdocker run -d -h meteor --name meteor -p 10022:22 -p 3000:3000 blakeberg/meteor-nodejs\n\n#### with geth \nContainer blakeberg/ssh:geth-node exists and is running.\n\n\tdocker run -d -h meteor --name meteor -p 10022:22 -p 3000:3000 --link=geth:geth blakeberg/meteor-nodejs\n\n> You will need this link for developing decentralized applications with Ethereum.\n\n### Connect \nIf you are connected to this container you can connect to linked container `geth` too. \n\n> If you us boot2docker you shoud add to your /etc/hosts under Windows or Mac OS X the IP and host name of the boot2docker VM `192.168.99.100 meteor` (IP to verify)\n\n>If you have an issue with cross origin requests you can allow all domains with parameter `--rpccorsdomain \"*\"` and if you can't connect to geth node you can allow all adresses with parameter `--rpcaddr \"0.0.0.0\"`. Both parameters can be set with geth command see container geth-node *(link below)*\n\n#### to this container\nConnect with ssh use the port that was just located:\n\n\tssh -p 10022 meteor@localhost\n\n* initial passwd @see Dockerfile\n* you can use sudo @ALL\n* you can also connect via scp of course\n\n#### to linked container\nFrom this container you can connect to linked container `geth` via JSON RPC API:\n\n curl -X POST --data '{\"jsonrpc\":\"2.0\",\"method\":\"web3_clientVersion\",\"params\":[],\"id\":67}' http://geth:8545\n\nIf Ethereum node on geth is running you will get a JSON Response \n\n {\"id\":67,\"jsonrpc\":\"2.0\",\"result\":\"Geth/v1.3.5/linux/go1.5.1\"}\n\n## Meteor\nMeteor is a full stack JavaScript App Platform used for creating Apps and Dapps (in case of Blockchain / Ethereum). \n\n### Sample App\nCreate a new dummy-app within a running container. \n\n1. connect with ssh\n2. create app dummy: `meteor create --release 1.2.1 dummy-app` *(first meteor is installing)*\n3. change dir: `cd dummy-app`\n4. start app dummy: `nohup meteor &`\n5. show app in browser: `http://meteor:3000` \n\n**For a more sophisticated example complete the todo app!** *(link below)*\n\n### Sample Dapp\nA Dapp contains one or more contracts and a graphical user interface (UI) to handle it. There are some packages for Meteor includig UI you can simply use for that purpose.\n\n#### create own\nCreate a new dummy-dapp within a running container.\nApprove that container blakeberg/ssh:geth-node exists, is linked and its Ethereum client is running.\n\n1. connect with ssh\n2. create app dummy: `meteor create --release 1.2.1 dummy-dapp` *(first meteor is not installing if you done the dummy-app before)*\n3. change dir: `cd dummy-dapp` \n4. install meteor packages for ethereum *(every package show its dependencies and a description if available)*\n\t* Ethereum JS API: `meteor add ethereum:web3`\n\t* helper functions: `meteor add ethereum:tools`\n\t* basic ui elements: `meteor add ethereum:elements`\n\t* CSS/LESS framework for dapps: `meteor add ethereum:dapp-styles` needs also `meteor add less`\n\t* Ethereum Accounts: `meteor add ethereum:accounts`\n\t* Ethereum Blocks: `meteor add ethereum:blocks`\n5. add line `@import '{ethereum:dapp-styles}/dapp-styles.less';` to `dummy-dapp.css`\n6. rename `mv dummy-dapp.css dummy-dapp.less`\n7. start app dummy: `nohup meteor &`\n8. everything you edit in js, html, css will changed directly in your browser `http://meteor:3000` *(you can only run one meteor instance on that port)*\n9. Try some stuff from ethereum packages *(link below)*\n\n#### run example\nThis example is included in this container and show at least on use case for each Meteor package for Ethereum. Approve that container blakeberg/ssh:geth-node exists, is linked and its Ethereum client is running.\n\n1. run step 1-8 of create own sample dapp\n2. copy files `cp ~/dummy-dapp.* .`\n3. show again in your browser `http://meteor:3000` *(should updated immediately)*\n\n> You see see the result \"Hello World!\" from sample contact \"Greeter\" `greeter.greet()` as example in container geth-node *(link below)*\n\n### Bundle (D)Apps\nWith Meteor Build Client you can bundle the client part of a Meteor app with a simple index.html and javascript (and maybe css and images), so it can be hosted on any server or even loaded via the file:// protocol.\n\n> Note that the Build Client could not executed successful for Meteor 1.3 projects so that is the reason why there built with option `--release 1.2.1`\n\n**There is no need for centralized server!**\n\n1. connect with ssh \n2. change dir: `cd dummy-app`\n3. bundle app: `meteor-build-client ../bundled-dummy-app -p \"\"`\n4. change dir: `cd ../bundled-dummy-app` and see *(there is only a html and js file)*\n5. change dir: `cd ~/dummy-dapp`\n6. bundle dapp: `meteor-build-client ../bundled-dummy-dapp -p \"\"`\n7. change dir: `cd ../bundled-dummy-dapp` and see *(there is an additional css file and packages folder with images inside)*\n\nSee bundled (d)apps examples:\n\n- \n- \n\n>You can download these files and run via the file:// protocol. The dapp need a running geth-node *(link below)*\n\n## NodeJS\nNodeJS is a JavaScript Runtime Environment with Package Manager NPM which installed the Packages solc, web3 and also meteor-build-client described before. Approve that container blakeberg/ssh:geth-node exists, is linked and its Ethereum client is running.\n\n### with solc\nYou can also compile contracts with solc from NodeJS as a javascript console type `node`.\n\nLoad solc module:\n\n var solc = require('solc');\n\tsolc.version();\n\nCompile contract greeter:\n\n\tvar greeter = solc.compile(\"contract mortal { address owner; function mortal() { owner = msg.sender; } function kill() { if (msg.sender == owner) suicide(owner); } } contract greeter is mortal { string greeting; function greeter(string _greeting) public { greeting = _greeting; } function greet() constant returns (string) { return greeting; } }\");\n\tgreeter.contracts.greeter.gasEstimates; \n\tgreeter.contracts.mortal.gasEstimates; \n \n\n### with web3\nYou can also execute JavaScript with web3.js from NodeJS as a javascript console type `node`.\n\nLoad web3 module and connect to Ethereum client:\n\n var Web3 = require('web3');\n\tvar web3 = new Web3();\n\tweb3.setProvider(new web3.providers.HttpProvider('http://geth:8545'));\n\nGet account information:\n\n\tvar coinbase = web3.eth.coinbase;\n\tcoinbase; \n\tweb3.eth.getBalance(coinbase);\n\nCall contract greeter (as in dapp example above):\n\n\tvar abi = [{\"constant\":false,\"inputs\":[],\"name\":\"kill\",\"outputs\":[],\"type\":\"function\"},{\"constant\":true,\"inputs\":[],\"name\":\"greet\",\"outputs\":[{\"name\":\"\",\"type\":\"string\"}],\"type\":\"function\"},{\"inputs\":[{\"name\":\"_greeting\",\"type\":\"string\"}],\"type\":\"constructor\"}]; \n\tvar greeter = web3.eth.contract(abi).at(\"0x0608616212f0356c3d4c7c7b1c317151646164e1\");\n\tgreeter.greet();\n\n## Useful Links\n* Meteor Example App Handson \n* Install Meteor \n* Meteor API \n* Meteor Build Client \n* Ethereum Dapp using Meteor \n* Ethereum Meteor Packages \n* Ethereum JavaScript web3 API and \n* Ethereum JSON RPC API \n* Ethereum Container \n* NPM-Package solc \n* NPM-Package web3 ","has_starred","hub_user","immutable_tags_settings",{"_76":11,"_77":78},"enabled","rules",[79],".*","is_automated","permissions",{"_83":22,"_84":11,"_85":11},"read","write","admin","user","storage_size",456183191,"orgData","recentTags",[92],{"_93":45,"_94":95,"_96":97,"_98":99,"_100":101,"_51":119,"_120":95,"_121":34,"_122":57,"_58":123,"_124":125,"_126":110,"_127":119,"_128":67,"_129":22},"content_type","creator",683381,"full_size",456173161,"id",97255000,"images",[102],{"_103":104,"_105":106,"_107":108,"_109":110,"_111":112,"_113":114,"_115":108,"_116":-5,"_117":97,"_64":67,"_118":-5},"architecture","amd64","digest","sha256:93d042b63d09e8cabd520ebb4c9662e7cb7cf5e7e378c29b33bbc0663e99b5d2","features","","last_pulled","2026-10-19T12:30:27.059694747Z","last_pushed","2020-04-24T19:12:42Z","os","linux","os_features","os_version","size","variant","2020-04-24T19:12:41.537405Z","last_updater","last_updater_username","media_type","latest","repository",8906996,"tag_last_pulled","tag_last_pushed","tag_status","v2","sbxKitMetadata","isPotentialSpam","isHubSbxKitsEnabled","showSbxRunInCloud","showSbxLogoOverride","sbxTrademarkText","displaySecurityMetadata","tagAttestations","tagsHaveAttestations",[],"selectedTag","attestationsUrl","routes/_layout.r.$namespace.$reponame.tags",{"_39":144,"_151":152,"_138":161,"_162":11},{"_41":145,"_43":146,"_46":47,"_48":49,"_50":11,"_51":52,"_53":54,"_55":147,"_58":36,"_33":34,"_59":60,"_61":45,"_62":63,"_64":65,"_66":67,"_68":-5,"_69":63,"_70":71,"_72":11,"_73":34,"_74":148,"_80":11,"_81":150,"_86":34,"_87":88},[],[45],[57],{"_76":11,"_77":149},[79],{"_83":22,"_84":11,"_85":11},"tags",{"_153":65,"_154":-5,"_155":-5,"_156":157},"count","next","previous","results",[158],{"_93":45,"_94":95,"_96":97,"_98":99,"_100":159,"_51":119,"_120":95,"_121":34,"_122":57,"_58":123,"_124":125,"_126":110,"_127":119,"_128":67,"_129":22},[160],{"_103":104,"_105":106,"_107":108,"_109":110,"_111":112,"_113":114,"_115":108,"_116":-5,"_117":97,"_64":67,"_118":-5},[],"canDeleteTags","actionData","errors"]

hkarhani/meteor-nodejs

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