├── LICENSE ├── README.md ├── docker-compose.yml ├── nginx ├── Dockerfile └── nginx.conf └── scripts ├── nexus-nginxproxy.sh └── uninstall.sh /LICENSE: -------------------------------------------------------------------------------- 1 | Apache License 2 | Version 2.0, January 2004 3 | http://www.apache.org/licenses/ 4 | 5 | TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 6 | 7 | 1. Definitions. 8 | 9 | "License" shall mean the terms and conditions for use, reproduction, 10 | and distribution as defined by Sections 1 through 9 of this document. 11 | 12 | "Licensor" shall mean the copyright owner or entity authorized by 13 | the copyright owner that is granting the License. 14 | 15 | "Legal Entity" shall mean the union of the acting entity and all 16 | other entities that control, are controlled by, or are under common 17 | control with that entity. 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We also recommend that a 185 | file or class name and description of purpose be included on the 186 | same "printed page" as the copyright notice for easier 187 | identification within third-party archives. 188 | 189 | Copyright [yyyy] [name of copyright owner] 190 | 191 | Licensed under the Apache License, Version 2.0 (the "License"); 192 | you may not use this file except in compliance with the License. 193 | You may obtain a copy of the License at 194 | 195 | http://www.apache.org/licenses/LICENSE-2.0 196 | 197 | Unless required by applicable law or agreed to in writing, software 198 | distributed under the License is distributed on an "AS IS" BASIS, 199 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 200 | See the License for the specific language governing permissions and 201 | limitations under the License. 202 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # nginx-nexus-docker 2 | ## Code in this repository represents Nexus3 with Nginx reverse-proxy using SSL/TLS and docker. 3 | What we will achieve here? 4 | 1. Nexus3 repository. 5 | 2. Nginx Reverse-Proxy to Nexus3 repo. 6 | 3. SSL/TLS certs(root and nexus) generated and implemented. 7 | 4. Docker proxy registry w/ Nexus3. 8 | 5. Docker hosted registry w/ Nexus3. 9 | 10 | 11 | -------------------------------------------------------------------------------- /docker-compose.yml: -------------------------------------------------------------------------------- 1 | version: '3' 2 | 3 | services: 4 | nginx-nexusproxy: 5 | image: nginx-nexusproxy 6 | ports: 7 | - '443:443' 8 | - '6666:6666' 9 | - '7777:7777' 10 | links: 11 | - nexus-repo 12 | command: [ nginx, '-g', 'daemon off;' ] 13 | 14 | nexus-repo: 15 | image: sonatype/nexus3 16 | volumes: 17 | - 'nexus3-data:/nexus-data' 18 | 19 | volumes: 20 | nexus3-data: 21 | -------------------------------------------------------------------------------- /nginx/Dockerfile: -------------------------------------------------------------------------------- 1 | FROM nginx:alpine 2 | 3 | RUN mkdir -p /etc/nginx/external 4 | 5 | COPY nexuskey.pem /etc/nginx/external/nexuskey.pem 6 | 7 | COPY nexuscert.crt /etc/nginx/external/nexuscert.crt 8 | 9 | COPY nginx.conf /etc/nginx/nginx.conf 10 | -------------------------------------------------------------------------------- /nginx/nginx.conf: -------------------------------------------------------------------------------- 1 | events { 2 | } 3 | 4 | http { 5 | proxy_send_timeout 120; 6 | proxy_read_timeout 300; 7 | proxy_buffering off; 8 | keepalive_timeout 5 5; 9 | tcp_nodelay on; 10 | 11 | ssl on; 12 | ssl_certificate /etc/nginx/external/nexuscert.crt; 13 | ssl_certificate_key /etc/nginx/external/nexuskey.pem; 14 | 15 | client_max_body_size 0; 16 | 17 | map $upstream_http_docker_distribution_api_version $docker_distribution_api_version { 18 | '' 'registry/2.0'; 19 | } 20 | 21 | server { 22 | listen 443 ssl; 23 | 24 | location / { 25 | proxy_pass http://nexus-repo:8081/; 26 | proxy_set_header Host $host; 27 | proxy_set_header X-Real-IP $remote_addr; 28 | proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; 29 | proxy_set_header X-Forwarded-Host $server_name; 30 | proxy_set_header X-Forwarded-Proto $scheme; 31 | } 32 | } 33 | 34 | server { 35 | listen 6666 ssl; 36 | 37 | location / { 38 | proxy_pass http://nexus-repo:5555/; 39 | proxy_set_header Host $http_host; 40 | proxy_set_header X-Real-IP $remote_addr; 41 | proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; 42 | proxy_set_header X-Forwarded-Host $server_name; 43 | proxy_set_header X-Forwarded-Proto $scheme; 44 | } 45 | } 46 | 47 | server { 48 | listen 7777 ssl; 49 | 50 | location / { 51 | proxy_pass http://nexus-repo:4444/; 52 | proxy_set_header Host $http_host; 53 | proxy_set_header X-Real-IP $remote_addr; 54 | proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; 55 | proxy_set_header X-Forwarded-Host $server_name; 56 | proxy_set_header X-Forwarded-Proto $scheme; 57 | } 58 | } 59 | } 60 | -------------------------------------------------------------------------------- /scripts/nexus-nginxproxy.sh: -------------------------------------------------------------------------------- 1 | #!/bin/bash 2 | 3 | # Licensed under the Apache License, Version 2.0 (the "License"); 4 | # you may not use this file except in compliance with the License. 5 | # You may obtain a copy of the License at 6 | 7 | # http://www.apache.org/licenses/LICENSE-2.0 8 | 9 | # Unless required by applicable law or agreed to in writing, software 10 | # distributed under the License is distributed on an "AS IS" BASIS, 11 | # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 | # See the License for the specific language governing permissions and 13 | # limitations under the License. 14 | 15 | # ............................... DISCLAIMER ............................ # 16 | # 17 | #These scripts come without warranty of any kind. Use them at your own risk. 18 | #I assume no liability for the accuracy, correctness, completeness, or usefulness 19 | #of any information provided by this script nor for any sort of damages using 20 | #these scripts may cause. 21 | # ....................................................................... # 22 | 23 | # Create certs directory 24 | mkdir ../certs 25 | 26 | # Generate Root Key rootCA.key with 2048 27 | openssl genrsa -passout pass:"$1" -des3 -out ../certs/rootCA.key 2048 28 | 29 | # Generate Root PEM (rootCA.pem) with 1024 days validity. 30 | openssl req -passin pass:"$1" -subj "/C=US/ST=Random/L=Random/O=Global Security/OU=IT Department/CN=Local Certificate" -x509 -new -nodes -key ../certs/rootCA.key -sha256 -days 1024 -out ../certs/rootCA.pem 31 | 32 | # Add root cert as trusted cert 33 | if [[ "$OSTYPE" == "linux-gnu"* ]]; then 34 | # Linux 35 | yum -y install ca-certificates 36 | update-ca-trust force-enable 37 | cp ../certs/rootCA.pem /etc/pki/ca-trust/source/anchors/ 38 | update-ca-trust 39 | elif [[ "$OSTYPE" == "darwin"* ]]; then 40 | # Mac OSX 41 | security add-trusted-cert -d -r trustRoot -k /Library/Keychains/System.keychain ../certs/rootCA.pem 42 | else 43 | # Unknown. 44 | echo "Couldn't find desired Operating System. Exiting Now ......" 45 | exit 1 46 | fi 47 | 48 | 49 | # Generate nexus Cert 50 | openssl req -subj "/C=US/ST=Random/L=Random/O=Global Security/OU=IT Department/CN=localhost" -new -sha256 -nodes -out ../certs/nexus.csr -newkey rsa:2048 -keyout ../certs/nexuskey.pem 51 | openssl x509 -req -passin pass:"$1" -in ../certs/nexus.csr -CA ../certs/rootCA.pem -CAkey ../certs/rootCA.key -CAcreateserial -out ../certs/nexuscert.crt -days 500 -sha256 -extfile <(printf "subjectAltName=DNS:localhost,DNS:nexus-repo") 52 | 53 | cd ../nginx/ 54 | echo $PWD 55 | 56 | # Making Build Context for Dockerfile 57 | cp ../certs/nexuscert.crt nexuscert.crt 58 | cp ../certs/nexuskey.pem nexuskey.pem 59 | 60 | # Docker build nginx image 61 | docker build --no-cache -t nginx-nexusproxy . 62 | 63 | cd ../ 64 | echo $PWD 65 | 66 | # Run nginx and nexus containers 67 | docker-compose up -d 68 | -------------------------------------------------------------------------------- /scripts/uninstall.sh: -------------------------------------------------------------------------------- 1 | # Licensed under the Apache License, Version 2.0 (the "License"); 2 | # you may not use this file except in compliance with the License. 3 | # You may obtain a copy of the License at 4 | 5 | # http://www.apache.org/licenses/LICENSE-2.0 6 | 7 | # Unless required by applicable law or agreed to in writing, software 8 | # distributed under the License is distributed on an "AS IS" BASIS, 9 | # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 10 | # See the License for the specific language governing permissions and 11 | # limitations under the License. 12 | 13 | # ............................... DISCLAIMER ............................ # 14 | # 15 | #These scripts come without warranty of any kind. Use them at your own risk. 16 | #I assume no liability for the accuracy, correctness, completeness, or usefulness 17 | #of any information provided by this script nor for any sort of damages using 18 | #these scripts may cause. 19 | # ....................................................................... # 20 | 21 | cd ../certs/ 22 | 23 | rm -f nexuscert.crt nexuskey.pem nexus.csr rootCA.key rootCA.pem rootCA.srl 24 | 25 | cd ../nginx/ 26 | 27 | rm -f nexuscert.crt nexuskey.pem 28 | 29 | cd ../ 30 | 31 | docker-compose down 32 | 33 | docker rmi nginx-nexusproxy 34 | --------------------------------------------------------------------------------