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SpringjunkySpringjunky
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Adding microsetup, just Gitlab and Gitlabrunner (and nginx)
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‎README.md‎

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@@ -48,6 +48,16 @@ If your change the ports in the docker-compose.yml change them also in nginx-rev
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Bring up your own DevOp Playground ... just do a
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### micro setup (GitLab,GitLab-runner) takes 4GiB
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```
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git clone https://github.com/Springjunky/docker-local-build-environment.git
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cd docker-local-build-environment
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sudo ./setupEnvironment.sh
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docker-compose up -f docker-compose-micro-ci.yml up --build
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docker-compose logs
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```
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starts 3 container
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### minimal setup (GitLab,GitLab-runner,Jenkins,Nexus,Postgres) takes 6GiB
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```
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git clone https://github.com/Springjunky/docker-local-build-environment.git
@@ -85,7 +95,7 @@ starts 8 container
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docker-compose logs
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```
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start 10 container
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starts 10 container
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### The first startup takes a long time (especially gitlab), so be patient
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open your favorite browser (_not_ at localhost, use the $(hostname)/jenkins )

‎docker-compose-micro-ci.yml‎

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#####################################
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# Don't touch this file is generated
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# expecilly for: ${DC_HOSTNAME}
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###################################
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#
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# Consider to Backup ${DC_BASE_DATA_DIR}
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#
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version: "3"
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networks:
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devstacknetwork:
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driver: bridge
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services:
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# ------------------------------------------------------------------------------
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ngnix:
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container_name: nginx-reverse
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build: nginx-reverse
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ports:
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- 80:80 # http://
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- 2222:2222 # ssh port of gitlab (ssh://git@myHOST:2222/scott/foo.git)
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- 5555:5555 # Gitlab Docker Registry do NOT use 5000, this is an internal PORT of the gitlab-ce Image
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#command: ["nginx-debug", "-g", "daemon off;"] # Start nginx in debug to see whats going on
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depends_on: # start proxy after all the others
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- gitlab
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volumes:
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# Overwrites the Dockerfile Copys (ugly but works)
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- ./nginx-reverse/reverse-proxy-micro.conf:/etc/nginx/conf.d/reverse-proxy.conf
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- ./nginx-reverse/nginx-micro.conf:/etc/nginx/nginx.conf
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networks:
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- devstacknetwork
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# ------------------------------------------------------------------------------
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gitlab:
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image: 'gitlab/gitlab-ce:latest'
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container_name: gitlab-ce
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extra_hosts:
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- ${DC_HOSTNAME}:${DC_HOSTIP}
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networks:
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- devstacknetwork
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environment:
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GITLAB_OMNIBUS_CONFIG: |
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external_url 'http://${DC_HOSTNAME}/gitlab'
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gitlab_rails['initial_root_password'] = "gitlab4me"
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gitlab_rails['initial_shared_runners_registration_token'] = "s3cretToken4Runner"
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gitlab_rails['gitlab_shell_ssh_port'] = 2222
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# docker-registry config
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registry_external_url 'https://${DC_HOSTNAME}:5555'
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registry_nginx['listen_port'] = 5555
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registry_nginx['listen_https'] = true
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# SSL config just for the docker-registry need
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nginx['ssl_certificate'] = "/etc/gitlab/ssl/${DC_HOSTNAME}.crt"
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nginx['ssl_certificate_key'] = "/etc/gitlab/ssl/${DC_HOSTNAME}.key"
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registry_nginx['proxy_set_headers'] = {
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"X-Forwarded-Proto" => "https",
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"X-Forwarded-Ssl" => "on"
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}
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volumes:
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- ${DC_BASE_DATA_DIR}/gitlab/config:/etc/gitlab
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- ${DC_BASE_DATA_DIR}/gitlab/logs:/var/log/gitlab
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- ${DC_BASE_DATA_DIR}/gitlab/data:/var/opt/gitlab
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# ------------------------------------------------------------------------------
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gitlabrunner:
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build: gitlabrunner
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container_name: gitlabrunner
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network_mode: "host"
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extra_hosts:
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- ${DC_HOSTNAME}:${DC_HOSTIP}
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environment:
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- GITLAB_URL=http://${DC_HOSTNAME}/gitlab
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- HOSTNAME=${DC_HOSTNAME}
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- HOSTIP=${DC_HOSTIP}
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- REGISTER_TOKEN=s3cretToken4Runner
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- REGISTER_TRYS=60 # every 10 seconds a try to register the runner..gitlab takes a long time to startup
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volumes:
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- ${DC_BASE_DATA_DIR}/gitlab-runner/config:/etc/gitlab-runner
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- /var/run/docker.sock:/var/run/docker.sock
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‎nginx-reverse/nginx-micro.conf‎

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# Docker doco says turn daemon off - but it produces errors if you do;the
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# NGINX Docker container now wires this in for you
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# daemon off;
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user nginx;
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worker_processes 1;
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error_log /var/log/nginx/error.log debug;
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pid /var/run/nginx.pid;
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events {
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worker_connections 1024;
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}
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http {
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include /etc/nginx/mime.types;
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# Need to set proxy headers so that the Jenkins Tomcat instance works properly
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proxy_set_header X-Real-IP $remote_addr;
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proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
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proxy_headers_hash_max_size 1024;
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proxy_headers_hash_bucket_size 512;
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default_type application/octet-stream;
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log_format main '$remote_addr - $remote_user [$time_local] "["servername:"$server_name"uri:"$request_uri] $request" '
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'$status $body_bytes_sent "$http_referer" '
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'"$http_user_agent" "$http_x_forwarded_for"';
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access_log /var/log/nginx/access.log main;
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sendfile on;
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#tcp_nopush on;
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keepalive_timeout 65;
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# Cope with large file uploads; needed to publish plugins, amongst other things.
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client_max_body_size 300m;
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client_body_buffer_size 128k;
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# Turn on GZip compression
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gzip on;
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gzip_http_version 1.0;
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gzip_comp_level 6;
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gzip_min_length 0;
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gzip_buffers 16 8k;
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gzip_proxied any;
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gzip_types text/plain text/css text/xml text/javascript application/xml application/xml+rss application/javascript application/json;
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gzip_disable "MSIE [1-6]\.";
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gzip_vary on;
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# include sub-config files, especially the jenkins server
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include /etc/nginx/conf.d/*.conf;
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}
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# Stream pass through for SSL and JDBC Connections
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stream {
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server {
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listen 5555;
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proxy_pass gitlab:5555;
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}
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server {
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listen 2222;
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proxy_pass gitlab:22;
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}
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}
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‎nginx-reverse/reverse-proxy-micro.conf‎

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server {
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listen 80;
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server_name "" ;
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access_log on;
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# Same like external_url 'http://HOSTNAME/gitlab' in docker-compose
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location ^~/gitlab {
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proxy_pass http://gitlab:80;
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include /etc/nginx/conf.d/proxy-settings.conf;
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}
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}

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