# C4Model Core Diagrams The following samples are reproductions with C4-PlantUML from [C4 model core diagrams](http://c4model.com/#coreDiagrams) created by [Simon Brown](http://simonbrown.je/). ## System Context Diagram Source: [C4_Context Diagram Sample.puml](samples/C4model.com/C4_Context%20Diagram%20Sample.puml) ![systemcontext](http://www.plantuml.com/plantuml/png/xLXhRziw4lskNp7N_T06S3QFFfhDJOp6jj84wpY1xQ1xjoqCMg9ZeH8fa7GTxtR_-mufcPND28Bitc0_N0LePN7cp3b3SlZu81KHQfx4taley9WBYIylAX_F-osaquXHy7l-ZTyVZIzlyP_ERUzs02ykpUCXqb0juuWzrCGS-PshVeOulFwN3qV7dYU_HImbWYI0HcGUgn5zL1TnzC0IoXG4-0yLHRE58EcdA5GpE3uyB7nFoECDbP8yq67qRmf7Rm-BNe86Yh27cC9_FC1dYAYKgsLABpbJcSUnQP4p4l85YeCfYINr_bk4kH22Bt88arPuySuyvek6ShyM0sWmbzFPsOJFMKZ4ijLQyTjWKSBvq8cmmUEDUSpNDXSX5MNVTOzI28cSqL3JV0azikHpLQ-BOuwCUnT_tDwFnXV3yV0V_gXpLP0y8S6t1w75vZnytsztEmMB6M7XGaHAKGPApAaxGBIwFaaeD3eyYG8O4YRXPjZmih42KyxrVsTJj8D0XpaND6nz8e9XFa_F3dH32pg24aL3D1SGHZAOInbnrWH6QIX1SPXG-4xYADHMtc-KXJybMhqhhQFRkt7tzbCV_LBZovNY2UBgFaROJVkUVpaQ3wu_NeqWfbEbNKJqC5C53qnyEniL4QqxUNF7vIiwHWL4De6EOpAXyLvX8ZJEp_El3LWRWKH2xbSDg5_qY7mQ63vdhL_B8w2o0Os9bYndKLfJABgELvoEcYlGupLwDgNdZSOUh8oB3TOFJZLvcvPQOHGDPcodU5_OmS6Pn7bykb4eMvzp-Azd1xgzTN3GMCi1SfiAdZJHZ1VwEgVjDZMXiR_VQknLObXXBfXhOr7NyjR6AVygTp3UBa6tJJCysz_N3AkXN9uLHXPy3RrFSGPEkDWccQYw36ltf3wTKnjZo-GYPWNaxabsSjpT9hcwi3ePxkwUsd9ilc0bHCj3kn2L3AjbRAJlVflqtTyv0kztJruPSbf2iJoi2r3DxRvMsdhRf4qlqOwytkw9AyUcKrL2j3nq1KG9mrwjz0ssIP_UtBWQ1xycVoNWMBpACrYgmyMe9bcjvESE6gvedDBQ1p1qjjN1mFAzlDR2_kTP58QKVUtkcuOrd_iAd_idV0OLFeCdV7eLFhtSnnmN0vxIKxW06PaTekHJjI02NvPIqUHlQ78deeI89T2OweEVF8NHp364Y87KMDfZE4zJBXGY5fpkA4yn067Xfg_CzzRn4WBE6BxH41G7LH7ccYdAGhGbyp2YB40T_dSgbXCUBfjwepy3q-DHG68Jbt6s__DBQWWr4L96OKQCpvLvvzFru27zJcEUQYK8IJ0jsnxUx_p1yBO_RdzSdTmFJzuSls_RTl-V8t_Gl-YD7SDt9_hF6Wx_68xycqBxqT6xatRN1N8C_swUkdS59STZFNquQxNSmxizwRht5SQqqg2zSIBTo8XxSZvy_xhzxhBq94yVaHmZyVWPETjUg2H_Sg7_Iibdm_yvEDkHLKhrTUVzPUUmEi_FoDaTxTLvtlqUvTFrw6hSyp_w_QutqtL3MebUJ1ye2xEx0-_7EQmz-7k4Hl33-t6sCJ9QkGLaezIOM7LbjgkK5vqsCj7IXdaLNGUrXcMWrWa56LdkfSjByFD2NxSU6i8rRaCoXMit5LLW-YMaCX1FetvXNzZAeYp2HeYn_wXgS7OhJm7QHTv5G6Ku6szeUhM62ZkTNV8MR2VYRWINxxQPhoQ_Q-QhmkrmRMWfrhmzXC-PN_abt_Pxm0vdYY0r8M4HgLd4G3tVhZ2mmKlsWQEDNTuscxpVqIc84H89MoCYWbcaa8nihXoGXS7LRzbjwO7Cf89KP3hTVhFOmKNluhhl3mgxjpUlJxhTjxzezsRp-2oBj9LJlRVuQtd-_rYUxIot5SSzJxkbf-wDEHH7Oh4yrU5XI_NkX8fbtIMtKq5t1DMlwTQrPbctAieAUf9ofj-B1TqwLPRouehmgdf9e7kGndC9wNOBW2LRiW0CtOAjOnHgzYvb-URkjey5hr2MJzwssvU7lwWiMtMxbUKNX-OfgSLMGsajVeydfUx9NxLucrhyyiUPizpbm7PAPMPEJ-HcTX3yMPKzX_-pAxlLKLRPy-Rdh-pbvBmdHgsd8XMlTkAcs66lGnYH1prxfroOCYGOLT0c3AVrGsxhUVcvD9q4JMXaFqXihJfpgNX2HGCRBo38VwssfnEqQfgA36dkQRu12G8-rmKGxzhpurSqaOXHGiF0np5VI1j3wdBwFQ8BY1WAICpk5GWkAKh7ZiHwfAQfe0dvHY4bouJcmRtY-KaJyFSJ4iKWRTZHZ6A4V8hSH87WkjI3_nZCi3CfqA83GXOH4wFfXY13p3DzGjHGSK4ba3XUvIp03p393LrfLdwp84q9mYG9j1d-eYemqWOqphejI-szf18_urUZDElG8MMXp3NeZEO6neFAJGF3-6PqLxHAYk0Vq7gUnFy3) ## Container Diagram Source: [C4_Container Diagram Sample.puml](samples/C4model.com/C4_Container%20Diagram%20Sample.puml) ![container](http://www.plantuml.com/plantuml/png/xLXjRziu4lxkNp7h0jS6S2xfUowN6XlRIfCzsp5ivzgzjZ1eYRPvAv42ISVrNVU_tv2IMLcALh2z6zo7LO1M9fzvvfaHENpvKMaYzJ8AQq-XBK8X5RuygNngjHy2EcESWjVrUbv_FBcwnN_QjztR8JoviayDcKPw7J8-tv5pxBMl-mdZwEPV7Zn_KQkfNnYFYIGH88WiGpscN_LboEOyebo3Z_zGcOMj98a_i40luCNfQQOz8bzxL2aofoFs7mhFNvzchIJrDU7paC9_Qu3F25cfqEkONWck4uiNjaSjI21M61pCIAXexTSipQMKOfLIsBJ2apVsiIs6gjYQTV3hWvekBgPYoGCYrytcHbzEHOdcquA7d8vNzh6jBI43AilQpHUb412re86H-HIwP2sMUhTF70fKtBty-VPkFBaSJKR_yCRjwqp8K-B_CfScs5I7vtcjJZk3M10Uh2JJcdBGSacB0yH4roSHXNfRHCo74U4AUgDwBHahC1F2_7SnGnpuniqxIOFc1o8vvlFyuiHqDA4jAT4qGBY4W2b_gHGJl06Sqa215Z2bS4z25XXKxGVAW-yXkdWtiOvl1vFExOS-siNMLcWjK34ptnXfy_YkTpMU36_UNuyXf3DjJ2IRBtJ60XFVIaO5exjEtjHm_OnEC0AY6a0d8PdIy2Wp4UhltgMjTTWQWKH1QbTDQ5xCY7oO63ublL_AFM1aGneI4x9Qi7Z7GD5qij7qlB4XVR4bpwNqNRr-11jmjiFPmRaHxzAoanjD_GK_oDzdVd9oeN0Ud-SAPVDJIl_buiJqDqzEwbivG6qpAQ86maJcMwUoYrqDg1yVD-j7bHmki29P4UDOj_BMmYd_R6DWh8i2Ytr6uSNniL5OJLNKMG5ov5liVOepS2haFid4gCkv3axgWpbrFlPCBd9MKnwQvBpmpZx9DOMraE7EuQajvnOhNYAqt7MHeb9XTHYvzDtjaxwxGI70kyEJLyOSbqiiaryWgDPsjrFQklkapIpHXV2wXoUkd9lET8dGSjSb51KAkpkbRxXF-ipcfXZZyF3y_GOv5g_o39R6KUIe5baToVSTD5pJCAOx7y3Gs5K7IokEqbeBnvyMB0We_z8vjXrRDdSLDdSFs0mhR8OFs7GhRBgfZJqk-YAcvt09YjaTeX8plI8INzPAq-Yl21b85X6v1XfIS_1Jvp1U5830E2Z3PIn6opWMKYDZncX0HOmE20_ojYhTMuThy0Nd-4O3q09qXPiRhYaF44kM0QFSnpYyUohNKn6i6sQZlm3xnPbFGkkN2txylIMsWXf8gLYG2CCnOT_5RDjvGEzfA68J2L8IJCk-X_U1DnpTzYUjzvkJ--dPgnTlMwxV-pZsXltBxgG0V7Dc_XnmzFDexFKo_S-VlpbhTOf41U3VxBFhNK79yTXC7y6RpUBXtPrqY_SL5be9QELEfBcC54_EfszVjjvSbPxawLSKnqauUKJDxYjKYZ-xD7-bufFX_oYQtO0fa_go_VQgVLgTvqVKN1pjrNa-_1xbmytu6YyCtdlzJcrXwePo8TP2EgSyIEuEQj_UmTQ3lyS8Wc-rRnUvaT5C4P2CKWjnqPLXDodF6kKoqJJ0j8fkapfW6Qapme1iMCLBbwVW9OL-vtfe1Uzm6v94k7rJKK5cNWAgVFamwsV-cMyG9HxoUYVULxs3PZSZgiKRviC2g73d_8tiLzqX2ZUTY-8TsM72dOTolVjclbhymPclS7V0jQ6JkEFj8NnAxCel-VRV0xO5rmIbIGKhfXUCWtwyNQ7ld9Vi0yUvNTu-cxo_ev4V8YKATY0Y_GNJA4OrDWQe8k75j-Isz4GbeOBIP3RRVxFOnaNlygRl3JExjrSlppgTrx_JxitbyL4MQHTEzTxYp-Nv_sDvThEyK77SURfGUdQ_COViICoMfrrqk59zkA1SMI-AExoWku1sh-dETCUoxg8eA-XHBBXvpnPqPrHPohChmhFg9O4UGHmk5SJxBG1ERCa2C2eMRECZKxCFASkzmMqV2rwcB9-zRhMkJd-dikoYEwmiFpcrJqajTZ6KrkAtU5BgdErUY_-inSOejzevNZUZ4FKKOOKFaS3S6FYZ2djA_qSNTXT7MM5Fkn-_i9UBgpqmQ6kQwJ1Jjo5WP6xcxKn8Mu0afnfQXEE4dgVxzLejFP76Kxy1zUG72HsglLHQH5JMiVCI_FJNPcCwHLJ3rcA8DvQc3OZlYwKfVNZBdZsxAAJnZYF2DkFGy8wHYV5qUFQOBuKfi-1zzHUOIGeqQv1ZZAQ6ieVnpZ1IcelEi8-qa5G12SEDQbz8b9u2qL38o6wAWU1AfLsGgk72Q82MX2lY6nZ-ejhFw73B8xDYyfck7oKLChD3M174VQ1Jk8pZaFdMkz7wRt9Fx1emYgKHr_jdspHtQCZkKP1LhpJ2VJj7ATSMhLq2gNQ1fKjgJ323vBiRr9qJes9YqfJ01mX_I9No9OiJR_XDbY6HfcSWnJqBakm-h6Asv3Pf96Hw3LfypoxSCs9ic8GLPc8gnKfHMPGN6NKzCMMX5MRSVYGHmVniAu2GHSoilsevLQX0w0CKHOc_z3zSaPbFYzA2gVauH9CfKTIe6TAG9DomQOQHlw0HoOp49OO9aiwPqjAYisEm0GkY5dQVW4guJZy3-986vYS9as59bO9GpDrOp2aZCJCJTd1JFi9qPeIvD5QbosI8m4-uR9rSZyS3G0_6kVMEmIT-gJB1KXweTEeg6trlF43e5ZAPlNUAMiJ7NjUoZl8mc-SX9KZu5rX9fb6e5iRafqwhdK6RUQLYafaocKxROVcSHnD8mMNqsp3SQo0ggPShaa5j0AvNnQuxqnhb6assi2EVCWmG0JzYqp8AQ_y3) ## Component Diagram Source: [C4_Component Diagram Sample.puml](samples/C4model.com/C4_Component%20Diagram%20Sample.puml) ![component](http://www.plantuml.com/plantuml/png/xLfjRziu4lxkNp7h0jS6S2xfUwwN6kiNfScUanYsizszjZ1eYRPvAv42ISVrNVU_tv2I6LcoJh3T3Ux3Aa33a3FFF3CS3b_G7vKcKY-YiFOKEY8KKc7ZIULNg_qGq2dZ5BoUT-tTZCONj_XFvxPtEu0d5_Qh8T9GhqB6PpjYZhpEvKs2EBpwfmVFNzHgwZV6Oo9912X45g4UqQ-w5R8PZoZNuEC_L6R5bfB47rcWv_3Yz3JJ7v6lrrGfCgD3zcyApr-VPhKazJNXiv32Vsg0tn1HgT2hc5u8hXED5tP4pKaWbkWSJ4ceQEttB4nBIh5C8MnOuSaR-zaU0rNipHhuVIkdy_E9MF20o5MpkUQNOr72-RHW8SVZbVriRrl8WCgoVZEZ50AYvZGmD9z2Zwp4GkysnQ50nhtMhxTtet5hE1x-mnjrBZCkJuZ_sqmQPrCUdkUrkvsCn9pmO2cPrfI3bWjQJ13ZtGs9ADGx8c8-30bNS3sirv9SWQaGvjVvL9ZyCMRUIneqFnB9CPxlpa_CG1CwaX9D0nIN433bBvHYWZU0Kneeq08c5Ev9o08ZLVk1yk31HUVlsjVHRN_SlVruWtgnrHLQ2sJCp1mZR5w-vrsCneEh3vSZ2EbK6nN9PdETqS30jvEiO7JNnPighfxHCNf0L0FeE2GJ6Xvb5aBz_VkqjmuR6KWKf7hLWAPXCd8xC7nAHh-KMq3F1ZGancKrP_6EZgBgUCtfUMCD-cA3dWlf-thz2DR2sG6d1-yCUHUMdSnewi_vGVO-yvEJSuNh-5skK3O_fV1Vpa_CUFFafBuH0-GsbI9ge9Z8p7LAkpZKWFhnSRD-L8dX72k25MKSwaRSshZadwKALhj8i3Xc69uV7nk6rL15dXL23dm3_ORY2fm8kKymqUjgh7s3kZscpiQUmKNCAiZ3WvmdtjqdkAQm5YBSFJoqvTXYoKk8bfikGbGoh7OZ5xwxVS9troyuU7TuyCgGupAAvVGB0DNSxdOAMs-Vi9ajkk1Ux_30bMFJgIuXMcww1AA2OM-dy0ts2Pyvt1Hz77o7-9M3O_4gZM2v7qMCQfBLdZoSeE6IXZ7T-GA6oguwM5XnbDPQEFuqPq50-PVkiHtOqBchqBdReZEeq1biqUbLwFHI7NjTz4LCtq4B5BCdH2McUaaaDbPAq-YlADANB29o1JIavkAdti5eNX04na4PBACnNCIna1eHCqfzAc8qG7YGrrNfsJfSWIyunnODG0lG5MQkkAOyG5co21ZbFlhXtLEvceXWrJ07_JdO6MS-2QrTBlZnGqzi2JKGKh4W8OOvOTjYkcayeFSq5B7n1249XcNVotlV6mnlRyRj3-kR--dPgnTlssxS-sNa3MvQlN51yCsP-N62mr-78-ywC_xy-PkpThS8L13yc_rsVIiekHwRvIDuixdrycuZjEMzmefM2hHpDz9SH8etvzEtBzjlBaflylGhakCa73yYPpSBbUJFMkQdb7oI_e_1sMLMATMNdRSNdTFgE3yYvsAsLyVvy7UKZrUZot7F--3TT6jpKpUKSx4MqXdbGV9sKFls7ZO-_7k4Gl2jzkqybndDL0AIBBKYphiosNN8iqgvI3IjO38bcw1Ei0pKAQ53rgtYeyjJyD92lsizj8HtU0r9FDnygQW0Cus0AbzkH_tCF_ErH8c5FD-nzrNlmDcjY6ho3dbF1ohDENj3EwixUE6MSu6y0pkGkBDGpdVVo5UJFpJobURsVpPq57TyFOHFYLxv8z_-Py2Eu9eWDQbWoVISST2FTohqdV6IS-0eTyhRvv3tTrJoGuH4maw8I7_ED99HZRK2ih2uffMybfwen5LGcaod-nyMExZfjQvkl47czFRgvLct-_exdTvS71zbatRkL9yj_joU_p-sPxVAYvNHtQUBfMVN5tF8PcAsFEt2mvNgmmdboxeZTt11BpgqUqrtgZkMTUT5MK6FOi5DErlGdL9bAS_k2C-gjmHw176uK13ljm4uiYKRmB1Oi8sDJCq-f2nVzszliE1bolBPwtRxulGxbMNdtM5b-Scf_KfgiVEXj1Q_nPjIzsoFMlndBKObjzlbSDsAib9k7d9IBWN-gBgUml_HTTtvKLBN7Oz7h-lbv6fRShQccGupV25WP6QMxLH8MtyafnhQXEDwdgN7TJY6LlyAMd4SCfya_tNWOIDJCMb0VPZKvZwPqQnW7OV-HUu94cMnjfKB7L-4H9gHlXJt3Bq04eQs7B8rWKbAOBhWli51X_JA54r_eRI8J6s-PyJeC0bBEe6954k5MqBzA4CjCioknOI5bfGn-Gk9Y6Hyqpg4B6AcAgl5HA5reGzW4rbxwIzJfvbFDsa54xJU9PfCYAA6oO269C65TJSC_JcDY1aTQY6HvGBT0qbdJ6bffP4VJbfasmsO4pMtEmUou3eDF_YI1kPF4c964j-dIa4ePYOzjMzOPUwCqKIPS164bIIYkIHmJ9BPIYyTFdQuy6Ju0C7zNBlu9CR5Wcji8NskY0ta0u_QbeC4YHaQpQLU_IZPIZ9BJh4PD-pm5wOm62Gfmf3Q7Bl-kGC3glH3Tzs0Xg5O9Z5LPY8D1FB7vlQPLqaCZdAMdLE8c3PXk8WYP5zD8vk2Bb3sp0845A88kKhZpAHbue9O8AAelv2Ob2OCQVDXr4vTB8qVRKesSZ-NqfA693sTA1HF9hK1_fmaVyH4gQMGWPkt70rCeIdnIK3_HoB1XPNOGge5YJ88div3v30s9y9OjgO7D4odFnE1EqKnGcxyOP8SlQBGWxfTdGDA0lWBBB6BWXQ6tK_TTYUZuB0iR0feAynrx-HoDEeFKHYF74RMbiY4fXFx2NTr9-U47DSIGIiPLQEXJ3NOZvG7YoZyBm00)