This shows examples of how to use the vpc-flow-logs module to log IP network traffic to and from your VPCs, subnets, and Elastic Network Interfaces (ENIs). For further details on VPC Flow Logs, see the vpc-flow-logs module and the AWS VPC flow logs documentation.
We include two examples. In the first, we show how to use the module to publish logs to CloudWatch Logs. In the second, we show how to publish to S3.
Quick start
To try these templates out you must have Terraform installed (minimum version: 0.12):
Open variables.tf, set the environment variables specified at the top of the file, and fill in any other variables that
don't have a default.
Run terraform init.
Run terraform plan.
If the plan looks good, run terraform apply.
Questions? Ask away.
We're here to talk about our services, answer any questions, give advice, or just to chat.
{"treedata":{"name":"root","toggled":true,"children":[{"name":".circleci","children":[{"name":"config.yml","path":".circleci/config.yml","sha":"507cd238c2a8e0b109703f3565de8a86a4afc582"}]},{"name":".gitignore","path":".gitignore","sha":"b4d646276b2bd09ca0637874dedb1e03dc831406"},{"name":".pre-commit-config.yaml","path":".pre-commit-config.yaml","sha":"49ee828ed16f55335ac4dcc74331f190366b1858"},{"name":"CODEOWNERS","path":"CODEOWNERS","sha":"8c24c86ef8447a19436b38826f458c71b4da4f45"},{"name":"LICENSE.txt","path":"LICENSE.txt","sha":"f4e3d9bd4717a044ed31ad847a300eee74371a78"},{"name":"README.md","path":"README.md","sha":"8a7aee892ef4a96ed61dd236f1306ebd630a3f06"},{"name":"examples","children":[{"name":"vpc-app-no-nat-gateway","children":[{"name":"README.md","path":"examples/vpc-app-no-nat-gateway/README.md","sha":"ea0486fef279cbb8aced2c65a39a350a65be725f"},{"name":"main.tf","path":"examples/vpc-app-no-nat-gateway/main.tf","sha":"41622b9ed95a4eef916654976075aa52392597c3"},{"name":"outputs.tf","path":"examples/vpc-app-no-nat-gateway/outputs.tf","sha":"e5fe2a9caaa3168dd704ef17ca49fbba76b3ede7"},{"name":"variables.tf","path":"examples/vpc-app-no-nat-gateway/variables.tf","sha":"20dea2995e4f8e7b697b2d7395a7b61ab02261ac"}]},{"name":"vpc-app-subnets-disabled","children":[{"name":"README.md","path":"examples/vpc-app-subnets-disabled/README.md","sha":"67df57551702a809167ca70b61c95b62e08991f0"},{"name":"main.tf","path":"examples/vpc-app-subnets-disabled/main.tf","sha":"6bd73323b34102015d0c0d2391e5eb764b7b64b2"},{"name":"outputs.tf","path":"examples/vpc-app-subnets-disabled/outputs.tf","sha":"6630dcfe2cf399866778a70b9f5530d99d5fc886"},{"name":"variables.tf","path":"examples/vpc-app-subnets-disabled/variables.tf","sha":"d29c3a45b54bb5e7e549d9a46d228ce7e427ad6d"}]},{"name":"vpc-app-with-endpoint","children":[{"name":"README.md","path":"examples/vpc-app-with-endpoint/README.md","sha":"d156678fe7d97d89370b1f95cf0558bf3d2a6430"},{"name":"main.tf","path":"examples/vpc-app-with-endpoint/main.tf","sha":"1a8dcb678fe9d8e81c024e615ce608d807bce0d1"},{"name":"outputs.tf","path":"examples/vpc-app-with-endpoint/outputs.tf","sha":"36e21a8b972bd561cbc3bdaea7b21b8982d6a662"},{"name":"variables.tf","path":"examples/vpc-app-with-endpoint/variables.tf","sha":"be23cd1bfd3a29beb63724612f6bb9a7e5bd3d25"}]},{"name":"vpc-app-with-inbound-network","children":[{"name":"README.md","path":"examples/vpc-app-with-inbound-network/README.md","sha":"25dde99ed73bd19243e09131bc94cfd05fa0214d"},{"name":"main.tf","path":"examples/vpc-app-with-inbound-network/main.tf","sha":"5834e51ae903bf23b3db0e724386fbfe1deb73cc"},{"name":"outputs.tf","path":"examples/vpc-app-with-inbound-network/outputs.tf","sha":"729e7cb3afd8cfee49d4dde4ca3ba20f88ad930f"},{"name":"variables.tf","path":"examples/vpc-app-with-inbound-network/variables.tf","sha":"20dea2995e4f8e7b697b2d7395a7b61ab02261ac"}]},{"name":"vpc-app","children":[{"name":"README.md","path":"examples/vpc-app/README.md","sha":"ea0486fef279cbb8aced2c65a39a350a65be725f"},{"name":"main.tf","path":"examples/vpc-app/main.tf","sha":"8b9ee923caf612d802305e83ac65075216a9e2e3"},{"name":"outputs.tf","path":"examples/vpc-app/outputs.tf","sha":"e5fe2a9caaa3168dd704ef17ca49fbba76b3ede7"},{"name":"variables.tf","path":"examples/vpc-app/variables.tf","sha":"20dea2995e4f8e7b697b2d7395a7b61ab02261ac"}]},{"name":"vpc-custom-cidr-blocks","children":[{"name":"README.md","path":"examples/vpc-custom-cidr-blocks/README.md","sha":"aef7de470f10d0d215966842b737bd41a33c98a5"},{"name":"main.tf","path":"examples/vpc-custom-cidr-blocks/main.tf","sha":"c6b67893a5785b84ad9233bd44b4c4d034beff5d"},{"name":"outputs.tf","path":"examples/vpc-custom-cidr-blocks/outputs.tf","sha":"e5fe2a9caaa3168dd704ef17ca49fbba76b3ede7"},{"name":"variables.tf","path":"examples/vpc-custom-cidr-blocks/variables.tf","sha":"56d3e0ca50ded5ea2535c71f3568f3728106a42b"}]},{"name":"vpc-flow-logs","children":[{"name":"README.md","path":"examples/vpc-flow-logs/README.md","sha":"75f78906088bbfb2be1e016e11958776b9a5f474","toggled":true},{"name":"main.tf","path":"examples/vpc-flow-logs/main.tf","sha":"cd3332c0f244d713956535917d1880164819feb9"},{"name":"outputs.tf","path":"examples/vpc-flow-logs/outputs.tf","sha":"1832dd649235eb4f917497c2772299c761d39dad"},{"name":"variables.tf","path":"examples/vpc-flow-logs/variables.tf","sha":"3ac7ead850b612a5973fd4c58192dc6b856330df"}],"toggled":true},{"name":"vpc-mgmt-no-nat-gateway","children":[{"name":"README.md","path":"examples/vpc-mgmt-no-nat-gateway/README.md","sha":"31e1e6c333d42951a9929d3c1d2c4bf391a47794"},{"name":"main.tf","path":"examples/vpc-mgmt-no-nat-gateway/main.tf","sha":"64ee074d92e33413b5fe1d8bd5ebc051ad3750e3"},{"name":"outputs.tf","path":"examples/vpc-mgmt-no-nat-gateway/outputs.tf","sha":"c11cde7873d030ed8e8e44a726ee2ea19d65fcd6"},{"name":"variables.tf","path":"examples/vpc-mgmt-no-nat-gateway/variables.tf","sha":"bf7cddc01e2b42855c9c435e5c2751e010e6a435"}]},{"name":"vpc-mgmt","children":[{"name":"README.md","path":"examples/vpc-mgmt/README.md","sha":"31e1e6c333d42951a9929d3c1d2c4bf391a47794"},{"name":"main.tf","path":"examples/vpc-mgmt/main.tf","sha":"9e5438a030c2b91dc3eb4fd53dd8ae9082662a07"},{"name":"outputs.tf","path":"examples/vpc-mgmt/outputs.tf","sha":"c11cde7873d030ed8e8e44a726ee2ea19d65fcd6"},{"name":"variables.tf","path":"examples/vpc-mgmt/variables.tf","sha":"59225eb0320c7af08fa4cade7bbeaf10bdeac295"}]},{"name":"vpc-network-acls","children":[{"name":"README.md","path":"examples/vpc-network-acls/README.md","sha":"dba18c12b6ba20ddecbc23aa2d89c7ade17c5680"},{"name":"main.tf","path":"examples/vpc-network-acls/main.tf","sha":"8fa639aadf004b6c4e76b7d460d2c9b2bb3f809c"},{"name":"outputs.tf","path":"examples/vpc-network-acls/outputs.tf","sha":"5f59a828f7128b7bd7e52599fa794abd0f760293"},{"name":"variables.tf","path":"examples/vpc-network-acls/variables.tf","sha":"a19ecd5a9d56e8127d6dbd39ea9594b0ef49a696"}]},{"name":"vpc-peering-cross-accounts","children":[{"name":"README.md","path":"examples/vpc-peering-cross-accounts/README.md","sha":"5bdbe3edf6abf89c0e3fc5098047ffdd4eefc0f9"},{"name":"accepter.tf","path":"examples/vpc-peering-cross-accounts/accepter.tf","sha":"052c6a9bd2d349dbde283afd472b6a7753526718"},{"name":"dependencies.tf","path":"examples/vpc-peering-cross-accounts/dependencies.tf","sha":"dfba9143d3037101cfb72dfd42351651765104bb"},{"name":"outputs.tf","path":"examples/vpc-peering-cross-accounts/outputs.tf","sha":"5257d0521e3fa33b514cb90f55a811416141c9a2"},{"name":"providers.tf","path":"examples/vpc-peering-cross-accounts/providers.tf","sha":"e1e3cb4875ae9d9484ef965ad5ced9fa05bce6be"},{"name":"requester.tf","path":"examples/vpc-peering-cross-accounts/requester.tf","sha":"376903e14eb2eee2dbc3aef37f6054c3b15028f2"},{"name":"variables.tf","path":"examples/vpc-peering-cross-accounts/variables.tf","sha":"a3af170a52ebe3617c5cbdbc751924c2ef77560a"},{"name":"versions.tf","path":"examples/vpc-peering-cross-accounts/versions.tf","sha":"28640ec1da695ee287382ef7afdcf85ac433bc89"}]},{"name":"vpc-peering-external","children":[{"name":"README.md","path":"examples/vpc-peering-external/README.md","sha":"2ab2674e3ec16b14c9b79ef96ca808078549ff5d"},{"name":"main.tf","path":"examples/vpc-peering-external/main.tf","sha":"4dd1f332fdecbc2cddbd5772d7c231899ef4ee5c"},{"name":"outputs.tf","path":"examples/vpc-peering-external/outputs.tf","sha":"5239df47a80d13f33ea58412eb73a83f4ff431ed"},{"name":"variables.tf","path":"examples/vpc-peering-external/variables.tf","sha":"891f648219c644354f932af309fa3dffb0de3bd5"}]},{"name":"vpc-peering","children":[{"name":"README.md","path":"examples/vpc-peering/README.md","sha":"72acac0226368d798bc1f29623e61749d84af87a"},{"name":"main.tf","path":"examples/vpc-peering/main.tf","sha":"9b7c2efac60ac2cc78a38242e9f2fcf9c35d88d5"},{"name":"outputs.tf","path":"examples/vpc-peering/outputs.tf","sha":"85acf3fc320ca7969f57133d94515e80150f7c79"},{"name":"variables.tf","path":"examples/vpc-peering/variables.tf","sha":"6a8eb9ed4db5427a9eddb3205cfca9fc7386c085"}]}],"toggled":true},{"name":"modules","children":[{"name":"_docs","children":[{"name":"vpc-core-concepts.md","path":"modules/_docs/vpc-core-concepts.md","sha":"6c5780d57f69364b702bbaa5337aa3a1d693370d"},{"name":"vpc_app_architecture.png","path":"modules/_docs/vpc_app_architecture.png","sha":"1cb6d726e1a35614b27be9f3d45b9752589b9683"}]},{"name":"network-acl-inbound","children":[{"name":"README.md","path":"modules/network-acl-inbound/README.md","sha":"3784f45a817ccb73f2e8254c22c674eb77f29a8d"},{"name":"main.tf","path":"modules/network-acl-inbound/main.tf","sha":"add97f3a0746f3f47f4bda81d728feb6c81cee7b"},{"name":"variables.tf","path":"modules/network-acl-inbound/variables.tf","sha":"5bb3140cec48ca71ebc09ac664fca09c115ad77b"}]},{"name":"network-acl-outbound","children":[{"name":"README.md","path":"modules/network-acl-outbound/README.md","sha":"b0a204c8f1e30c99da43158c231436b018e53db6"},{"name":"main.tf","path":"modules/network-acl-outbound/main.tf","sha":"6b8c95a68fa8a4c0c409b6aa810d14ce0ff930ab"},{"name":"variables.tf","path":"modules/network-acl-outbound/variables.tf","sha":"a36ad2e23d0bab06dc5f2333203c2e9092f5e741"}]},{"name":"vpc-app-network-acls","children":[{"name":"README.md","path":"modules/vpc-app-network-acls/README.md","sha":"911b1a1bd141f1754267782937d091579884b286"},{"name":"main.tf","path":"modules/vpc-app-network-acls/main.tf","sha":"e9e3c96388baceb65ad9b6102f7d733580803373"},{"name":"outputs.tf","path":"modules/vpc-app-network-acls/outputs.tf","sha":"1e48debceed70b0444a7f7c8fc4c6f90d7cd49d3"},{"name":"variables.tf","path":"modules/vpc-app-network-acls/variables.tf","sha":"0b7fbc4e788afeb21a70041485d8d7fef7f2476b"}]},{"name":"vpc-app","children":[{"name":"README.md","path":"modules/vpc-app/README.md","sha":"0c1a23fc7cf7df8045b5dc45def50662d21cac0a"},{"name":"main.tf","path":"modules/vpc-app/main.tf","sha":"a4b108a7a53c61ae099431ea70365521248e7a90"},{"name":"outputs.tf","path":"modules/vpc-app/outputs.tf","sha":"943edfaa07fe82477bc739f7fd10017452e0565d"},{"name":"variables.tf","path":"modules/vpc-app/variables.tf","sha":"8a97cb5f7c7f685f68210c0ac3692473b61c9133"}]},{"name":"vpc-dns-forwarder-rules","children":[{"name":"README.md","path":"modules/vpc-dns-forwarder-rules/README.md","sha":"e61361e740adf9b6c95de03ee3ee4044162f57b8"},{"name":"main.tf","path":"modules/vpc-dns-forwarder-rules/main.tf","sha":"9beaa511796c5f83828a846e9ef0a5f74507a45d"},{"name":"variables.tf","path":"modules/vpc-dns-forwarder-rules/variables.tf","sha":"b5baaad0819ce7c23d47d1292fe0798dee12cdf5"}]},{"name":"vpc-dns-forwarder","children":[{"name":"README.md","path":"modules/vpc-dns-forwarder/README.md","sha":"0d0b4fffb15431758fd436c7cdc474bace686b7e"},{"name":"main.tf","path":"modules/vpc-dns-forwarder/main.tf","sha":"21141be19f6d9ed429140065e2dd3a0ec231f27b"},{"name":"outputs.tf","path":"modules/vpc-dns-forwarder/outputs.tf","sha":"382b7f3ae80e99cfd8325c9b4de404110e4d85ef"},{"name":"variables.tf","path":"modules/vpc-dns-forwarder/variables.tf","sha":"3c27308d90da5517d686c5bfb901801ba65637c0"}]},{"name":"vpc-flow-logs","children":[{"name":"README.md","path":"modules/vpc-flow-logs/README.md","sha":"09fa1ba0a3b308bb305f2652e11b6160edf9bce0"},{"name":"main.tf","path":"modules/vpc-flow-logs/main.tf","sha":"87c8f11377a8e4928f3a84e42663d4632c976389"},{"name":"outputs.tf","path":"modules/vpc-flow-logs/outputs.tf","sha":"029e23b76b63c324e836a69891a7cb452da99a06"},{"name":"variables.tf","path":"modules/vpc-flow-logs/variables.tf","sha":"7a29a3e5792d69d9edc3a33edd6f3bf254b7a01b"}]},{"name":"vpc-interface-endpoint","children":[{"name":"README.md","path":"modules/vpc-interface-endpoint/README.md","sha":"5c65f1eec3964b3cc00637270f252406f9247a8a"},{"name":"main.tf","path":"modules/vpc-interface-endpoint/main.tf","sha":"93cc550e284bf5fdc553f2385a0bf22676598c71"},{"name":"outputs.tf","path":"modules/vpc-interface-endpoint/outputs.tf","sha":"79d037d3f3ea31cb6981c07f036e9a1704da8945"},{"name":"variables.tf","path":"modules/vpc-interface-endpoint/variables.tf","sha":"e092b663fd6d87615bbb95d42452fa72878d6436"}]},{"name":"vpc-mgmt-network-acls","children":[{"name":"README.md","path":"modules/vpc-mgmt-network-acls/README.md","sha":"670d2e66c743a02d9f8132752b3a84e447307da7"},{"name":"main.tf","path":"modules/vpc-mgmt-network-acls/main.tf","sha":"3cd745f8b39991020bfcece06f608c81636ec549"},{"name":"outputs.tf","path":"modules/vpc-mgmt-network-acls/outputs.tf","sha":"a5e4effa3263fe4789957fb3058477f0419f65ab"},{"name":"variables.tf","path":"modules/vpc-mgmt-network-acls/variables.tf","sha":"6181036ea5629d4effc3ac95c149709ad8a15b0e"}]},{"name":"vpc-mgmt","children":[{"name":"README.md","path":"modules/vpc-mgmt/README.md","sha":"9dd4c2d8639e4e8833257cdb5407c3de0b3c1c00"},{"name":"main.tf","path":"modules/vpc-mgmt/main.tf","sha":"352667a5d003e864f4a62b0cc6c2c7b03b82a97c"},{"name":"outputs.tf","path":"modules/vpc-mgmt/outputs.tf","sha":"5c5ff7409ce2687c4c041279cb41717102d4d0a0"},{"name":"variables.tf","path":"modules/vpc-mgmt/variables.tf","sha":"682342efa6eed7bf896181063983ca4b6d6e1ebc"}]},{"name":"vpc-peering-cross-accounts-accepter","children":[{"name":"README.md","path":"modules/vpc-peering-cross-accounts-accepter/README.md","sha":"d404e5ac5e400defe8aba3d7f79d0f66870b4d3f"},{"name":"main.tf","path":"modules/vpc-peering-cross-accounts-accepter/main.tf","sha":"501f1631fbe22fa19591194cbbe39f660df3e050"},{"name":"outputs.tf","path":"modules/vpc-peering-cross-accounts-accepter/outputs.tf","sha":"905c5efb879537848fd4df0d0f47465a4cf6c87c"},{"name":"variables.tf","path":"modules/vpc-peering-cross-accounts-accepter/variables.tf","sha":"3f174a39f50ae6485daf74dbf29233a9c9047483"},{"name":"versions.tf","path":"modules/vpc-peering-cross-accounts-accepter/versions.tf","sha":"28640ec1da695ee287382ef7afdcf85ac433bc89"}]},{"name":"vpc-peering-cross-accounts-requester","children":[{"name":"README.md","path":"modules/vpc-peering-cross-accounts-requester/README.md","sha":"bca1ccf011064f52f80c6cafca8a1eb8aed17c29"},{"name":"main.tf","path":"modules/vpc-peering-cross-accounts-requester/main.tf","sha":"47ebaefe6f780a5eea708bd2c53c0101292dfd2c"},{"name":"outputs.tf","path":"modules/vpc-peering-cross-accounts-requester/outputs.tf","sha":"dc15d00e21644f86600bedb6359954e3bbc20f54"},{"name":"variables.tf","path":"modules/vpc-peering-cross-accounts-requester/variables.tf","sha":"16ad583c4ff493c2a831bbe6f46c0a3f7de35bde"},{"name":"versions.tf","path":"modules/vpc-peering-cross-accounts-requester/versions.tf","sha":"28640ec1da695ee287382ef7afdcf85ac433bc89"}]},{"name":"vpc-peering-external","children":[{"name":"README.md","path":"modules/vpc-peering-external/README.md","sha":"975a0436cd016a0d49429d8166a1f97ab5d203bf"},{"name":"main.tf","path":"modules/vpc-peering-external/main.tf","sha":"41087a1dbed515ce705285b209f3c3301830af85"},{"name":"variables.tf","path":"modules/vpc-peering-external/variables.tf","sha":"b7a9760c9a22524b8452e83d68495b31e3af18dc"}]},{"name":"vpc-peering","children":[{"name":"README.md","path":"modules/vpc-peering/README.md","sha":"56b1e169cef2f4201c8204611ea0364c5f04bf2c"},{"name":"main.tf","path":"modules/vpc-peering/main.tf","sha":"103aa53bd83e50f01e22147d3684fa2dc1fb1f24"},{"name":"variables.tf","path":"modules/vpc-peering/variables.tf","sha":"60502cffac1867fa48a5f68ef6ef0aa566cef21e"}]}]},{"name":"terraform-cloud-enterprise-private-module-registry-placeholder.tf","path":"terraform-cloud-enterprise-private-module-registry-placeholder.tf","sha":"ae586c0fe830819580e1009d41a9074f16e65bed"},{"name":"test","children":[{"name":"README.md","path":"test/README.md","sha":"ef26d3851db2fff0b36dfa61379724c0db9ff281"},{"name":"go.mod","path":"test/go.mod","sha":"1265ba2fc1b4d3096edca6f68b11a1186c06810b"},{"name":"go.sum","path":"test/go.sum","sha":"6d536859f8a962bcbc4457a71dbc347895fe2c26"},{"name":"test_helpers.go","path":"test/test_helpers.go","sha":"f7f25df492ec39528e72c8454ac2c807524d52c7"},{"name":"validation","children":[{"name":"validate_all_modules_and_examples_test.go","path":"test/validation/validate_all_modules_and_examples_test.go","sha":"74c928d0cbc2914e5cd708277bd857cb2375b660"}]},{"name":"vpc_app_no_nat_gateway_test.go","path":"test/vpc_app_no_nat_gateway_test.go","sha":"c23d6186a6ebb7de534c9dcc73f74a8e278cf4c2"},{"name":"vpc_app_subnets_disabled_test.go","path":"test/vpc_app_subnets_disabled_test.go","sha":"09d13233dec81215f8e92645ec9ffadc43aa0f6a"},{"name":"vpc_app_test.go","path":"test/vpc_app_test.go","sha":"d564a91c16fef917f1454f6409ac55f32f1199bb"},{"name":"vpc_app_with_endpoint_test.go","path":"test/vpc_app_with_endpoint_test.go","sha":"7d0308586c09b36ff78fce285c765cb340a78e02"},{"name":"vpc_app_with_inbound_network_test.go","path":"test/vpc_app_with_inbound_network_test.go","sha":"13b78ced82ed45618e5b74399f19e3a79a2d9322"},{"name":"vpc_custom_cidr_blocks_test.go","path":"test/vpc_custom_cidr_blocks_test.go","sha":"056710e3d1fc6d6affc28f23caef27cac9042519"},{"name":"vpc_flow_logs_test.go","path":"test/vpc_flow_logs_test.go","sha":"c7462ba92c39088663fafb522ddbf4117355c490"},{"name":"vpc_mgmt_no_nat_gateway_test.go","path":"test/vpc_mgmt_no_nat_gateway_test.go","sha":"98a5b6189e3651267f7038f906deaa0304fcc699"},{"name":"vpc_mgmt_test.go","path":"test/vpc_mgmt_test.go","sha":"4df8061bd0de902e3ef3d1ff56e4e32758fb8ad8"},{"name":"vpc_network_acls_test.go","path":"test/vpc_network_acls_test.go","sha":"5ed930679340c81ea7549b0a26e94566e18ce660"},{"name":"vpc_peering_cross_accounts_test.go","path":"test/vpc_peering_cross_accounts_test.go","sha":"8b1b13de36acd9dc77fa28c2a2daeacb383ee7c5"},{"name":"vpc_peering_external_test.go","path":"test/vpc_peering_external_test.go","sha":"2ce81263d16d2b5f7387993404bea2849ca60698"},{"name":"vpc_peering_test.go","path":"test/vpc_peering_test.go","sha":"fde78ff0e98bfcd42213e5e44d4d2913458ed59c"}]}]},"detailsContent":"<h1 class=\"preview__body--title\" id=\"vpc-flow-logs-examples\">VPC Flow Logs examples</h1><div class=\"preview__body--border\"></div><p>This shows examples of how to use the <a href=\"/repos/v0.15.4/terraform-aws-vpc/modules/vpc-flow-logs\" class=\"preview__body--description--blue\">vpc-flow-logs</a> module to log IP network traffic to and from your VPCs, subnets, and Elastic Network Interfaces (ENIs). For further details on VPC Flow Logs, see the <a href=\"/repos/v0.15.4/terraform-aws-vpc/modules/vpc-flow-logs\" class=\"preview__body--description--blue\">vpc-flow-logs</a> module and the <a href=\"https://docs.aws.amazon.com/vpc/latest/userguide/flow-logs.html\" class=\"preview__body--description--blue\" target=\"_blank\">AWS VPC flow logs documentation</a>.</p>\n<p>We include two examples. In the first, we show how to use the module to publish logs to CloudWatch Logs. In the second, we show how to publish to S3.</p>\n<h2 class=\"preview__body--subtitle\" id=\"quick-start\">Quick start</h2>\n<p>To try these templates out you must have Terraform installed (minimum version: <code>0.12</code>):</p>\n<ol>\n<li>Open <code>variables.tf</code>, set the environment variables specified at the top of the file, and fill in any other variables that\ndon't have a default.</li>\n<li>Run <code>terraform init</code>.</li>\n<li>Run <code>terraform plan</code>.</li>\n<li>If the plan looks good, run <code>terraform apply</code>.</li>\n</ol>\n","repoName":"terraform-aws-vpc","repoRef":"v0.15.6","serviceDescriptor":{"serviceName":"Virtual Private Cloud (VPC)","serviceRepoName":"terraform-aws-vpc","serviceRepoOrg":"gruntwork-io","cloudProviders":["aws"],"description":"Create a Virtual Private Cloud (VPC). Includes multiple subnet tiers, NACLs, NAT gateways, Internet Gateways, and VPC peering.","imageUrl":"vpc.png","licenseType":"subscriber","technologies":["Terraform"],"compliance":[],"tags":[""]},"serviceCategoryName":"Networking","fileName":"README.md","filePath":"/examples/vpc-flow-logs","title":"Repo Browser: Virtual Private Cloud (VPC)","description":"Browse the repos in the Gruntwork Infrastructure as Code Library."}
.circleci
main.tf
