work on xai-corp vm servers

.gitignore

@@ -8,3 +8,5 @@
 
 # backup folder used to fetch files from targets
 backups/
+.idea/
+roles/vendor/

dkhost.xai-corp.net.yml

@@ -2,7 +2,7 @@
 # playbook for home02
 
 
-- hosts: dkhost01
+- hosts: dkhost02
   remote_user: ansible
   gather_facts: yes
   become: true
@@ -48,10 +48,11 @@
 
   roles:
 #    - _install_updates
-#    - Datadog.datadog
+    - Datadog.datadog
     - dockerhost
-#    - geerlingguy.nginx
-#    - certbot
-    - docker_registry
+    - geerlingguy.nginx
+    - certbot
+#    - docker_registry
+#    - docker_graylog
 
   post_tasks:

dockerfiles/filesystem/Dockerfile

@@ -0,0 +1,3 @@
+FROM kyma/docker-nginx
+COPY src/ /var/www
+CMD 'nginx'

dockerfiles/gitea/docker-compose.yml

@@ -0,0 +1,10 @@
+version: '2'
+services:
+  app:
+    restart: always
+    image: "gitea/gitea:latest"
+    volumes:
+      - /var/lib/gitea:/data
+    ports:
+      - "10022:22"
+      - "10080:3000"

dockerfiles/jenkins/docker-compose.yml

@@ -0,0 +1,15 @@
+---
+# DOCKER_HOST=192.168.2.41:2376 docker-compose up -d
+
+version: '2'
+services:
+  app:
+    restart: always
+    privileged: true
+    image: "jenkins:alpine"
+
+    volumes:
+      - /opt/shared/jenkins/home:/var/jenkins_home
+    ports:
+       - "8080:8080"
+       - "5001:5000"

dockerfiles/jira/docker-compose.yml

@@ -0,0 +1,18 @@
+---
+# https://hub.docker.com/r/cptactionhank/atlassian-jira/
+# docker run --detach --publish 8080:8080 cptactionhank/atlassian-jira:latest
+# DOCKER_HOST=dkhost02:2376 docker-compose up -d
+
+ version: '2'
+ services:
+   app:
+     restart: always
+     privileged: true
+     image: "cptactionhank/atlassian-jira:latest"
+
+#     volumes:
+#       - /var/atlassian/jira
+#       - /opt/atlassian/jira/logs
+     ports:
+ #       - "80:80"
+        - "8088:8080"

dockerfiles/orangescrum/docker-compose.yml

@@ -0,0 +1,14 @@
+---
+# DOCKER_HOST=192.168.2.41:2376 docker-compose up -d
+
+version: '2'
+services:
+  app:
+    restart: always
+#    privileged: true
+    image: "orangescrum/official"
+    ports:
+       - "8085:80"
+#       - "80:80"
+    entrypoint:
+      - start.sh

dockerfiles/postgres/docker-compose.yml

@@ -0,0 +1,12 @@
+version: '2'
+services:
+  postgres:
+    container_name: postgres-9.6
+    restart: always
+    image: "postgres:9.6-alpine"
+    volumes:
+      - /opt/shared/postgres/data:/data
+    ports:
+      - "5432:5432"
+    environment:
+      - POSTGRES_PASSWORD=alphapass1

dockerfiles/sslproxy/Dockerfile

@@ -0,0 +1,4 @@
+FROM nginx:alpine
+
+COPY ./nginx.conf /etc/nginx/nginx.conf
+COPY ./host.conf /etc/nginx/conf.d/host.conf

dockerfiles/sslproxy/docker-compose.prod.yml

@@ -0,0 +1,7 @@
+---
+version: '2'
+services:
+  app:
+    restart: always
+    volumes:
+      - /opt/shared/fileserver:/www/data:ro

dockerfiles/sslproxy/docker-compose.yml

@@ -0,0 +1,15 @@
+---
+version: '2'
+services:
+  app:
+    restart: always
+    image: "sslproxy:latest"
+    build:
+      context: .
+      dockerfile: Dockerfile
+
+    volumes:
+      - /etc/letsencrypt:/etc/letsencrypt:ro
+    ports:
+#       - "80:80"
+       - "443:443"

dockerfiles/sslproxy/host.conf

@@ -0,0 +1,93 @@
+# fs.xai-corp.net
+server {
+    listen  443 ssl;
+    server_name fs.xai-corp.net;
+    ssl_certificate     /etc/letsencrypt/live/fs.xai-corp.net/cert.pem;
+    ssl_certificate_key /etc/letsencrypt/live/fs.xai-corp.net/privkey.pem;
+
+    #Strict-Transport-Security: max-age=15768000
+    add_header Strict-Transport-Security "max-age=600; includeSubDomains" always;
+
+    location / {
+        proxy_pass http://192.168.2.41:8081;
+    }
+
+}
+
+# git.xai-corp.net
+server {
+    listen  443 ssl;
+    server_name git.xai-corp.net docker.dev;
+    ssl_certificate     /etc/letsencrypt/live/git.xai-corp.net/cert.pem;
+    ssl_certificate_key /etc/letsencrypt/live/git.xai-corp.net/privkey.pem;
+
+    #Strict-Transport-Security: max-age=15768000
+    add_header Strict-Transport-Security "max-age=600; includeSubDomains" always;
+
+    location / {
+        proxy_pass http://192.168.2.41:10080;
+    }
+
+}
+
+# jenkins.xai-corp.net
+server {
+    listen  443 ssl;
+    server_name jenkins.xai-corp.net docker.dev;
+    ssl_certificate     /etc/letsencrypt/live/jenkins.xai-corp.net/cert.pem;
+    ssl_certificate_key /etc/letsencrypt/live/jenkins.xai-corp.net/privkey.pem;
+
+    #Strict-Transport-Security: max-age=15768000
+    add_header Strict-Transport-Security "max-age=600; includeSubDomains" always;
+
+    location / {
+        proxy_pass http://192.168.2.41:8080;
+    }
+
+}
+
+# dkui.xai-corp.net
+server {
+    listen  443 ssl;
+    server_name dkui.xai-corp.net docker.dev;
+    ssl_certificate     /etc/letsencrypt/live/dkui.xai-corp.net/cert.pem;
+    ssl_certificate_key /etc/letsencrypt/live/dkui.xai-corp.net/privkey.pem;
+    #Strict-Transport-Security: max-age=15768000
+    add_header Strict-Transport-Security "max-age=600; includeSubDomains" always;
+
+    location / {
+        proxy_set_header Connection $http_connection;
+        proxy_pass http://192.168.2.41:9000;
+    }
+
+}
+
+# sql.xai-corp.net
+server {
+    listen  443 ssl;
+    server_name sql.xai-corp.net docker.dev;
+    ssl_certificate     /etc/letsencrypt/live/sql.xai-corp.net/cert.pem;
+    ssl_certificate_key /etc/letsencrypt/live/sql.xai-corp.net/privkey.pem;
+    #Strict-Transport-Security: max-age=15768000
+    add_header Strict-Transport-Security "max-age=600; includeSubDomains" always;
+
+    location / {
+        proxy_pass http://192.168.2.41:9000;
+    }
+
+}
+
+# www.xai-corp.net
+server {
+    listen  443 ssl;
+    server_name www.xai-corp.net xai-corp.net docker.dev;
+    ssl_certificate     /etc/letsencrypt/live/www.xai-corp.net/cert.pem;
+    ssl_certificate_key /etc/letsencrypt/live/www.xai-corp.net/privkey.pem;
+    #Strict-Transport-Security: max-age=15768000
+    add_header Strict-Transport-Security "max-age=600; includeSubDomains" always;
+
+    location / {
+        proxy_pass http://192.168.2.41:9000;
+    }
+
+}

dockerfiles/sslproxy/nginx.conf

@@ -0,0 +1,32 @@
+
+user  nginx;
+worker_processes  1;
+
+error_log  /var/log/nginx/error.log warn;
+pid        /var/run/nginx.pid;
+
+
+events {
+    worker_connections  1024;
+}
+
+
+http {
+    include       /etc/nginx/mime.types;
+    default_type  application/octet-stream;
+
+    log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
+                      '$status $body_bytes_sent "$http_referer" '
+                      '"$http_user_agent" "$http_x_forwarded_for"';
+
+    access_log  /var/log/nginx/access.log  main;
+
+    sendfile        on;
+    #tcp_nopush     on;
+
+    keepalive_timeout  65;
+
+    #gzip  on;
+
+    include /etc/nginx/conf.d/*.conf;
+}

dockerfiles/sslproxy/testdata/_first.txt

@@ -0,0 +1 @@
+something elses.

dockerfiles/ui/docker-compose.yml

@@ -0,0 +1,15 @@
+---
+# DOCKER_HOST=192.168.2.41:2376 docker-compose up -d
+
+version: '2'
+services:
+  app:
+    restart: always
+    privileged: true
+    image: "portainer/portainer"
+
+    volumes:
+      - /var/run/docker.sock:/var/run/docker.sock
+    ports:
+#       - "80:80"
+       - "9000:9000"

home.xai-corp.net.yml

@@ -27,6 +27,8 @@
 
 
   roles:
-    - Datadog.datadog
+#    - Datadog.datadog
+#    - dockerhost
+    - dynamic-ip
 
   post_tasks:

manged_updates.yml

@@ -1,8 +1,8 @@
-# playbook for home02
+# playbook for all managed hosts
 
 
 - hosts: managed
-#  remote_user: anansibsible
+#  remote_user: ansible
   gather_facts: no
   become: true
 
@@ -26,7 +26,9 @@
     - setup: # aka gather_facts
 
   roles:
+    - _install_updates
     - novuso.users
+    - Datadog.datadog
 
   tasks:
     - name: add ansible to sudoers

ns.xai-corp.net.yml

@@ -0,0 +1,38 @@
+---
+# playbook for home02
+
+
+- hosts: ns
+  remote_user: ansible
+  gather_facts: yes
+  become: true
+
+  vars:
+    datadog_api_key: ca0faf176c4aedd4f547ed7cf85615eb
+    datadog_checks:
+      system:
+        init_config: []
+        instances: []
+      disk:
+        init_config:
+        instances:
+            - use_mount: yes
+              excluded_filesystems:
+                - sysfs
+                - cgroup
+                - tracefs
+                - debugfs
+                - proc
+                - securityfs
+              excluded_mountpoint_re: /[media/richard|run/user].*
+
+
+  roles:
+    - _install_updates
+    - Datadog.datadog
+    - ns.xai-corp.net
+#    - td-agent-bit
+
+  post_tasks:
+#    - name: check service is up
+#      service: name={{ bind.service }} state=started

roles/certbot/tasks/main.yml

@@ -22,6 +22,12 @@
     - www.xai-corp.net
     - dkregistry.xai-corp.net
     - sql.xai-corp.net
+    - fs.xai-corp.net
+    - dkhost.xai-corp.net
+    - git.xai-corp.net
+    - dkui.xai-corp.net
+    - jenkins.xai-corp.net
+    - logs.xai-corp.net
 
 - name: cron job for renewing certs
   cron:

roles/docker_graylog/files/docker-compose.yml

@@ -0,0 +1,30 @@
+version: '2'
+services:
+  mongo:
+    restart: always
+    image: "mongo:3"
+    volumes:
+      - /opt/shared/graylog/data/mongo:/data/db
+  elasticsearch:
+    restart: always
+    image: "elasticsearch:2"
+    command: "elasticsearch -Des.cluster.name='graylog'"
+    volumes:
+      - /opt/shared/graylog/data/elasticsearch:/usr/share/elasticsearch/data
+  graylog:
+    restart: always
+    image: graylog2/server:2.1.0-3
+    volumes:
+      - /opt/shared/graylog/data/journal:/usr/share/graylog/data/journal
+      - /opt/shared/graylog/config:/usr/share/graylog/data/config
+    environment:
+      GRAYLOG_PASSWORD_SECRET: gsahu1dj901hdaiuafg3g1q
+      GRAYLOG_ROOT_PASSWORD_SHA2: 8c6976e5b5410415bde908bd4dee15dfb167a9c873fc4bb8a81f6f2ab448a918
+      GRAYLOG_WEB_ENDPOINT_URI: http://192.168.2.41:9000/api/
+    depends_on:
+      - mongo
+      - elasticsearch
+    ports:
+      - "9000:9000"
+      - "12201/udp:12201/udp"
+      - "1514/udp:1514/udp"

roles/docker_graylog/files/graylog.conf

@@ -0,0 +1,442 @@
+# If you are running more than one instances of Graylog server you have to select one of these
+# instances as master. The master will perform some periodical tasks that non-masters won't perform.
+is_master = true
+
+# The auto-generated node ID will be stored in this file and read after restarts. It is a good idea
+# to use an absolute file path here if you are starting Graylog server from init scripts or similar.
+node_id_file = /usr/share/graylog/data/config/node-id
+
+# You MUST set a secret to secure/pepper the stored user passwords here. Use at least 64 characters.
+# Generate one by using for example: pwgen -N 1 -s 96
+password_secret = replacethiswithyourownsecret!
+
+# The default root user is named 'admin'
+#root_username = admin
+
+# You MUST specify a hash password for the root user (which you only need to initially set up the
+# system and in case you lose connectivity to your authentication backend)
+# This password cannot be changed using the API or via the web interface. If you need to change it,
+# modify it in this file.
+# Create one by using for example: echo -n yourpassword | shasum -a 256
+# and put the resulting hash value into the following line
+root_password_sha2 = 8c6976e5b5410415bde908bd4dee15dfb167a9c873fc4bb8a81f6f2ab448a918
+
+# The email address of the root user.
+# Default is empty
+#root_email = ""
+
+# The time zone setting of the root user.
+# The configured time zone must be parseable by http://www.joda.org/joda-time/apidocs/org/joda/time/DateTimeZone.html#forID-java.lang.String-
+# Default is UTC
+#root_timezone = UTC
+
+# Set plugin directory here (relative or absolute)
+plugin_dir = /usr/share/graylog/plugin
+
+# REST API listen URI. Must be reachable by other Graylog server nodes if you run a cluster.
+# When using Graylog Collectors, this URI will be used to receive heartbeat messages and must be accessible for all collectors.
+rest_listen_uri = http://0.0.0.0:9000/api/
+
+# REST API transport address. Defaults to the value of rest_listen_uri. Exception: If rest_listen_uri
+# is set to a wildcard IP address (0.0.0.0) the first non-loopback IPv4 system address is used.
+# If set, this will be promoted in the cluster discovery APIs, so other nodes may try to connect on
+# this address and it is used to generate URLs addressing entities in the REST API. (see rest_listen_uri)
+# You will need to define this, if your Graylog server is running behind a HTTP proxy that is rewriting
+# the scheme, host name or URI.
+#rest_transport_uri = http://192.168.1.1:9000/api/
+
+# Enable CORS headers for REST API. This is necessary for JS-clients accessing the server directly.
+# If these are disabled, modern browsers will not be able to retrieve resources from the server.
+# This is enabled by default. Uncomment the next line to disable it.
+#rest_enable_cors = false
+
+# Enable GZIP support for REST API. This compresses API responses and therefore helps to reduce
+# overall round trip times. This is disabled by default. Uncomment the next line to enable it.
+#rest_enable_gzip = true
+
+# Enable HTTPS support for the REST API. This secures the communication with the REST API with
+# TLS to prevent request forgery and eavesdropping. This is disabled by default. Uncomment the
+# next line to enable it.
+#rest_enable_tls = true
+
+# The X.509 certificate file to use for securing the REST API.
+#rest_tls_cert_file = /path/to/graylog.crt
+
+# The private key to use for securing the REST API.
+#rest_tls_key_file = /path/to/graylog.key
+
+# The password to unlock the private key used for securing the REST API.
+#rest_tls_key_password = secret
+
+# The maximum size of the HTTP request headers in bytes.
+#rest_max_header_size = 8192
+
+# The maximal length of the initial HTTP/1.1 line in bytes.
+#rest_max_initial_line_length = 4096
+
+# The size of the thread pool used exclusively for serving the REST API.
+#rest_thread_pool_size = 16
+
+# Enable the embedded Graylog web interface.
+# Default: true
+#web_enable = false
+
+# Web interface listen URI
+web_listen_uri = http://0.0.0.0:9000/
+
+# Enable CORS headers for the web interface. This is necessary for JS-clients accessing the server directly.
+# If these are disabled, modern browsers will not be able to retrieve resources from the server.
+web_enable_cors = true
+
+# Enable/disable GZIP support for the web interface. This compresses HTTP responses and therefore helps to reduce
+# overall round trip times. This is enabled by default. Uncomment the next line to disable it.
+#web_enable_gzip = false
+
+# Enable HTTPS support for the web interface. This secures the communication of the web browser with the web interface
+# using TLS to prevent request forgery and eavesdropping.
+# This is disabled by default. Uncomment the next line to enable it and see the other related configuration settings.
+#web_enable_tls = true
+
+# The X.509 certificate file to use for securing the web interface.
+#web_tls_cert_file = /path/to/graylog-web.crt
+
+# The private key to use for securing the web interface.
+#web_tls_key_file = /path/to/graylog-web.key
+
+# The password to unlock the private key used for securing the web interface.
+#web_tls_key_password = secret
+
+# The maximum size of the HTTP request headers in bytes.
+#web_max_header_size = 8192
+
+# The maximal length of the initial HTTP/1.1 line in bytes.
+#web_max_initial_line_length = 4096
+
+# The size of the thread pool used exclusively for serving the web interface.
+#web_thread_pool_size = 16
+
+# Embedded Elasticsearch configuration file
+# pay attention to the working directory of the server, maybe use an absolute path here
+# elasticsearch_config_file = /usr/share/graylog/data/config/elasticsearch.yml
+
+# Graylog will use multiple indices to store documents in. You can configured the strategy it uses to determine
+# when to rotate the currently active write index.
+# It supports multiple rotation strategies:
+#   - "count" of messages per index, use elasticsearch_max_docs_per_index below to configure
+#   - "size" per index, use elasticsearch_max_size_per_index below to configure
+# valid values are "count", "size" and "time", default is "count"
+rotation_strategy = count
+
+# (Approximate) maximum number of documents in an Elasticsearch index before a new index
+# is being created, also see no_retention and elasticsearch_max_number_of_indices.
+# Configure this if you used 'rotation_strategy = count' above.
+elasticsearch_max_docs_per_index = 20000000
+
+# (Approximate) maximum size in bytes per Elasticsearch index on disk before a new index is being created, also see
+# no_retention and elasticsearch_max_number_of_indices. Default is 1GB.
+# Configure this if you used 'rotation_strategy = size' above.
+#elasticsearch_max_size_per_index = 1073741824
+
+# (Approximate) maximum time before a new Elasticsearch index is being created, also see
+# no_retention and elasticsearch_max_number_of_indices. Default is 1 day.
+# Configure this if you used 'rotation_strategy = time' above.
+# Please note that this rotation period does not look at the time specified in the received messages, but is
+# using the real clock value to decide when to rotate the index!
+# Specify the time using a duration and a suffix indicating which unit you want:
+#  1w  = 1 week
+#  1d  = 1 day
+#  12h = 12 hours
+# Permitted suffixes are: d for day, h for hour, m for minute, s for second.
+#elasticsearch_max_time_per_index = 1d
+
+# Disable checking the version of Elasticsearch for being compatible with this Graylog release.
+# WARNING: Using Graylog with unsupported and untested versions of Elasticsearch may lead to data loss!
+#elasticsearch_disable_version_check = true
+
+# Disable message retention on this node, i. e. disable Elasticsearch index rotation.
+#no_retention = false
+
+# How many indices do you want to keep?
+elasticsearch_max_number_of_indices = 20
+
+# Decide what happens with the oldest indices when the maximum number of indices is reached.
+# The following strategies are availble:
+#   - delete # Deletes the index completely (Default)
+#   - close # Closes the index and hides it from the system. Can be re-opened later.
+retention_strategy = delete
+
+# How many Elasticsearch shards and replicas should be used per index? Note that this only applies to newly created indices.
+elasticsearch_shards = 4
+elasticsearch_replicas = 0
+
+# Prefix for all Elasticsearch indices and index aliases managed by Graylog.
+elasticsearch_index_prefix = graylog
+
+# Name of the Elasticsearch index template used by Graylog to apply the mandatory index mapping.
+# # Default: graylog-internal
+#elasticsearch_template_name = graylog-internal
+
+# Do you want to allow searches with leading wildcards? This can be extremely resource hungry and should only
+# be enabled with care. See also: https://www.graylog.org/documentation/general/queries/
+allow_leading_wildcard_searches = true
+
+# Do you want to allow searches to be highlighted? Depending on the size of your messages this can be memory hungry and
+# should only be enabled after making sure your Elasticsearch cluster has enough memory.
+allow_highlighting = true
+
+# settings to be passed to elasticsearch's client (overriding those in the provided elasticsearch_config_file)
+# all these
+# this must be the same as for your Elasticsearch cluster
+elasticsearch_cluster_name = graylog
+
+# The prefix being used to generate the Elasticsearch node name which makes it easier to identify the specific Graylog
+# server running the embedded Elasticsearch instance. The node name will be constructed by concatenating this prefix
+# and the Graylog node ID (see node_id_file), for example "graylog-17052010-1234-5678-abcd-1337cafebabe".
+# Default: graylog-
+#elasticsearch_node_name_prefix = graylog-
+
+# we don't want the Graylog server to store any data, or be master node
+#elasticsearch_node_master = false
+#elasticsearch_node_data = false
+
+# use a different port if you run multiple Elasticsearch nodes on one machine
+elasticsearch_transport_tcp_port = 9350
+
+# we don't need to run the embedded HTTP server here
+elasticsearch_http_enabled = false
+
+elasticsearch_discovery_zen_ping_multicast_enabled = false
+elasticsearch_discovery_zen_ping_unicast_hosts = elasticsearch:9300
+
+# Change the following setting if you are running into problems with timeouts during Elasticsearch cluster discovery.
+# The setting is specified in milliseconds, the default is 5000ms (5 seconds).
+#elasticsearch_cluster_discovery_timeout = 5000
+
+# the following settings allow to change the bind addresses for the Elasticsearch client in Graylog
+# these settings are empty by default, letting Elasticsearch choose automatically,
+# override them here or in the 'elasticsearch_config_file' if you need to bind to a special address
+# refer to http://www.elasticsearch.org/guide/en/elasticsearch/reference/0.90/modules-network.html
+# for special values here
+elasticsearch_network_host = 0.0.0.0
+#elasticsearch_network_bind_host =
+#elasticsearch_network_publish_host =
+
+# The total amount of time discovery will look for other Elasticsearch nodes in the cluster
+# before giving up and declaring the current node master.
+#elasticsearch_discovery_initial_state_timeout = 3s
+
+# Analyzer (tokenizer) to use for message and full_message field. The "standard" filter usually is a good idea.
+# All supported analyzers are: standard, simple, whitespace, stop, keyword, pattern, language, snowball, custom
+# Elasticsearch documentation: http://www.elasticsearch.org/guide/reference/index-modules/analysis/
+# Note that this setting only takes effect on newly created indices.
+elasticsearch_analyzer = standard
+
+# Global request timeout for Elasticsearch requests (e. g. during search, index creation, or index time-range
+# calculations) based on a best-effort to restrict the runtime of Elasticsearch operations.
+# Default: 1m
+#elasticsearch_request_timeout = 1m
+
+# Time interval for index range information cleanups. This setting defines how often stale index range information
+# is being purged from the database.
+# Default: 1h
+#index_ranges_cleanup_interval = 1h
+
+# Batch size for the Elasticsearch output. This is the maximum (!) number of messages the Elasticsearch output
+# module will get at once and write to Elasticsearch in a batch call. If the configured batch size has not been
+# reached within output_flush_interval seconds, everything that is available will be flushed at once. Remember
+# that every outputbuffer processor manages its own batch and performs its own batch write calls.
+# ("outputbuffer_processors" variable)
+output_batch_size = 500
+
+# Flush interval (in seconds) for the Elasticsearch output. This is the maximum amount of time between two
+# batches of messages written to Elasticsearch. It is only effective at all if your minimum number of messages
+# for this time period is less than output_batch_size * outputbuffer_processors.
+output_flush_interval = 1
+
+# As stream outputs are loaded only on demand, an output which is failing to initialize will be tried over and
+# over again. To prevent this, the following configuration options define after how many faults an output will
+# not be tried again for an also configurable amount of seconds.
+output_fault_count_threshold = 5
+output_fault_penalty_seconds = 30
+
+# The number of parallel running processors.
+# Raise this number if your buffers are filling up.
+processbuffer_processors = 5
+outputbuffer_processors = 3
+
+#outputbuffer_processor_keep_alive_time = 5000
+#outputbuffer_processor_threads_core_pool_size = 3
+#outputbuffer_processor_threads_max_pool_size = 30
+
+# UDP receive buffer size for all message inputs (e. g. SyslogUDPInput).
+#udp_recvbuffer_sizes = 1048576
+
+# Wait strategy describing how buffer processors wait on a cursor sequence. (default: sleeping)
+# Possible types:
+#  - yielding
+#     Compromise between performance and CPU usage.
+#  - sleeping
+#     Compromise between performance and CPU usage. Latency spikes can occur after quiet periods.
+#  - blocking
+#     High throughput, low latency, higher CPU usage.
+#  - busy_spinning
+#     Avoids syscalls which could introduce latency jitter. Best when threads can be bound to specific CPU cores.
+processor_wait_strategy = blocking
+
+# Size of internal ring buffers. Raise this if raising outputbuffer_processors does not help anymore.
+# For optimum performance your LogMessage objects in the ring buffer should fit in your CPU L3 cache.
+# Start server with --statistics flag to see buffer utilization.
+# Must be a power of 2. (512, 1024, 2048, ...)
+ring_size = 65536
+
+inputbuffer_ring_size = 65536
+inputbuffer_processors = 2
+inputbuffer_wait_strategy = blocking
+
+# Enable the disk based message journal.
+message_journal_enabled = true
+
+# The directory which will be used to store the message journal. The directory must me exclusively used by Graylog and
+# must not contain any other files than the ones created by Graylog itself.
+message_journal_dir = /usr/share/graylog/data/journal
+
+# Journal hold messages before they could be written to Elasticsearch.
+# For a maximum of 12 hours or 5 GB whichever happens first.
+# During normal operation the journal will be smaller.
+#message_journal_max_age = 12h
+#message_journal_max_size = 5gb
+
+#message_journal_flush_age = 1m
+#message_journal_flush_interval = 1000000
+#message_journal_segment_age = 1h
+#message_journal_segment_size = 100mb
+
+# Number of threads used exclusively for dispatching internal events. Default is 2.
+#async_eventbus_processors = 2
+
+# How many seconds to wait between marking node as DEAD for possible load balancers and starting the actual
+# shutdown process. Set to 0 if you have no status checking load balancers in front.
+lb_recognition_period_seconds = 3
+
+# Every message is matched against the configured streams and it can happen that a stream contains rules which
+# take an unusual amount of time to run, for example if its using regular expressions that perform excessive backtracking.
+# This will impact the processing of the entire server. To keep such misbehaving stream rules from impacting other
+# streams, Graylog limits the execution time for each stream.
+# The default values are noted below, the timeout is in milliseconds.
+# If the stream matching for one stream took longer than the timeout value, and this happened more than "max_faults" times
+# that stream is disabled and a notification is shown in the web interface.
+#stream_processing_timeout = 2000
+#stream_processing_max_faults = 3
+
+# Length of the interval in seconds in which the alert conditions for all streams should be checked
+# and alarms are being sent.
+#alert_check_interval = 60
+
+# Since 0.21 the Graylog server supports pluggable output modules. This means a single message can be written to multiple
+# outputs. The next setting defines the timeout for a single output module, including the default output module where all
+# messages end up.
+#
+# Time in milliseconds to wait for all message outputs to finish writing a single message.
+#output_module_timeout = 10000
+
+# Time in milliseconds after which a detected stale master node is being rechecked on startup.
+#stale_master_timeout = 2000
+
+# Time in milliseconds which Graylog is waiting for all threads to stop on shutdown.
+#shutdown_timeout = 30000
+
+# MongoDB connection string
+# See http://docs.mongodb.org/manual/reference/connection-string/ for details
+mongodb_uri = mongodb://mongo/graylog
+
+# Authenticate against the MongoDB server
+#mongodb_uri = mongodb://grayloguser:secret@localhost:27017/graylog
+
+# Use a replica set instead of a single host
+#mongodb_uri = mongodb://grayloguser:secret@localhost:27017,localhost:27018,localhost:27019/graylog
+
+# Increase this value according to the maximum connections your MongoDB server can handle from a single client
+# if you encounter MongoDB connection problems.
+mongodb_max_connections = 100
+
+# Number of threads allowed to be blocked by MongoDB connections multiplier. Default: 5
+# If mongodb_max_connections is 100, and mongodb_threads_allowed_to_block_multiplier is 5,
+# then 500 threads can block. More than that and an exception will be thrown.
+# http://api.mongodb.org/java/current/com/mongodb/MongoOptions.html#threadsAllowedToBlockForConnectionMultiplier
+mongodb_threads_allowed_to_block_multiplier = 5
+
+# Drools Rule File (Use to rewrite incoming log messages)
+# See: https://www.graylog.org/documentation/general/rewriting/
+#rules_file = /etc/graylog/server/rules.drl
+
+# Email transport
+#transport_email_enabled = false
+#transport_email_hostname = mail.example.com
+#transport_email_port = 587
+#transport_email_use_auth = true
+#transport_email_use_tls = true
+#transport_email_use_ssl = true
+#transport_email_auth_username = you@example.com
+#transport_email_auth_password = secret
+#transport_email_subject_prefix = [graylog]
+#transport_email_from_email = graylog@example.com
+
+# Specify and uncomment this if you want to include links to the stream in your stream alert mails.
+# This should define the fully qualified base url to your web interface exactly the same way as it is accessed by your users.
+#transport_email_web_interface_url = https://graylog.example.com
+
+# The default connect timeout for outgoing HTTP connections.
+# Values must be a positive duration (and between 1 and 2147483647 when converted to milliseconds).
+# Default: 5s
+#http_connect_timeout = 5s
+
+# The default read timeout for outgoing HTTP connections.
+# Values must be a positive duration (and between 1 and 2147483647 when converted to milliseconds).
+# Default: 10s
+#http_read_timeout = 10s
+
+# The default write timeout for outgoing HTTP connections.
+# Values must be a positive duration (and between 1 and 2147483647 when converted to milliseconds).
+# Default: 10s
+#http_write_timeout = 10s
+
+# HTTP proxy for outgoing HTTP connections
+#http_proxy_uri =
+
+# Disable the optimization of Elasticsearch indices after index cycling. This may take some load from Elasticsearch
+# on heavily used systems with large indices, but it will decrease search performance. The default is to optimize
+# cycled indices.
+#disable_index_optimization = true
+
+# Optimize the index down to <= index_optimization_max_num_segments. A higher number may take some load from Elasticsearch
+# on heavily used systems with large indices, but it will decrease search performance. The default is 1.
+#index_optimization_max_num_segments = 1
+
+# The threshold of the garbage collection runs. If GC runs take longer than this threshold, a system notification
+# will be generated to warn the administrator about possible problems with the system. Default is 1 second.
+#gc_warning_threshold = 1s
+
+# Connection timeout for a configured LDAP server (e. g. ActiveDirectory) in milliseconds.
+#ldap_connection_timeout = 2000
+
+# Enable collection of Graylog-related metrics into MongoDB
+# WARNING: This will add *a lot* of data into your MongoDB database on a regular interval (1 second)!
+# DEPRECATED: This setting and the respective feature will be removed in a future version of Graylog.
+#enable_metrics_collection = false
+
+# Disable the use of SIGAR for collecting system stats
+#disable_sigar = false
+
+# The default cache time for dashboard widgets. (Default: 10 seconds, minimum: 1 second)
+#dashboard_widget_default_cache_time = 10s
+
+# Automatically load content packs in "content_packs_dir" on the first start of Graylog.
+content_packs_loader_enabled = true
+
+# The directory which contains content packs which should be loaded on the first start of Graylog.
+content_packs_dir = /usr/share/graylog/data/contentpacks
+
+# A comma-separated list of content packs (files in "content_packs_dir") which should be applied on
+# the first start of Graylog.
+content_packs_auto_load = grok-patterns.json
+0

roles/docker_graylog/files/log4j2.xml

@@ -0,0 +1,33 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Configuration packages="org.graylog2.log4j">
+    <Appenders>
+        <Console name="STDOUT" target="SYSTEM_OUT">
+            <PatternLayout pattern="%d %-5p: %c - %m%n"/>
+        </Console>
+
+        <!-- Internal Graylog log appender. Please do not disable. This makes internal log messages available via REST calls. -->
+        <Memory name="graylog-internal-logs" bufferSize="500"/>
+    </Appenders>
+    <Loggers>
+        <!-- Application Loggers -->
+        <Logger name="org.graylog2" level="info"/>
+        <Logger name="com.github.joschi.jadconfig" level="warn"/>
+        <!-- this emits a harmless warning for ActiveDirectory every time which we can't work around :( -->
+        <Logger name="org.apache.directory.api.ldap.model.message.BindRequestImpl" level="error"/>
+        <!-- Prevent DEBUG message about Lucene Expressions not found. -->
+        <Logger name="org.elasticsearch.script" level="warn"/>
+        <!-- Disable messages from the version check -->
+        <Logger name="org.graylog2.periodical.VersionCheckThread" level="off"/>
+        <!-- Suppress crazy byte array dump of Drools -->
+        <Logger name="org.drools.compiler.kie.builder.impl.KieRepositoryImpl" level="warn"/>
+        <!-- Silence chatty natty -->
+        <Logger name="com.joestelmach.natty.Parser" level="warn"/>
+        <!-- Silence Kafka log chatter -->
+        <Logger name="kafka.log.Log" level="warn"/>
+        <Logger name="kafka.log.OffsetIndex" level="warn"/>
+        <Root level="warn">
+            <AppenderRef ref="STDOUT"/>
+            <AppenderRef ref="graylog-internal-logs"/>
+        </Root>
+    </Loggers>
+</Configuration>

roles/docker_graylog/tasks/main.yml

@@ -0,0 +1,35 @@
+---
+# main tasks for running graylog on a docker host
+
+# create folders for certs, data,
+- name: create data folders (/opt/dkregistry)
+  file:
+    path: "{{ item }}"
+    state: directory
+    owner: root
+    group: docker
+    mode: 0777
+  with_items:
+    - /opt/shared/graylog/config
+    - /opt/shared/graylog/data/config
+    - /opt/shared/graylog/data/elasticsearch
+    - /opt/shared/graylog/data/journal
+    - /opt/shared/graylog/data/mongo
+
+- name: install default config files
+  copy:
+    src: "{{ item }}"
+    dest: "/opt/shared/graylog/config/{{ item }}"
+  with_items:
+    - graylog.conf
+    - log4j2.xml
+
+- name: copy composer file
+  copy:
+    src: docker-compose.yml
+    dest: /opt/shared/graylog/docker-compose.yml
+
+- name: run docker up
+  shell: "docker-compose down && docker-compose up -d"
+  args:
+    chdir: /opt/shared/graylog

roles/docker_registry/files/docker-compose.yml

@@ -4,16 +4,17 @@ registry:
   ports:
     - 5000:5000
   environment:
+    REGISTRY_HTTP_SECRET: aabuioqlwlcpp2
 #    REGISTRY_HTTP_TLS_CERTIFICATE: /certs/cert.pem
 #    REGISTRY_HTTP_TLS_KEY: /certs/privkey.pem
-#    REGISTRY_HTTP_LETSENCRYPT_CACHEFILE:
+    REGISTRY_HTTP_LETSENCRYPT_CACHEFILE: /var/run/letsencrypt.cache
     REGISTRY_HTTP_LETSENCRYPT_EMAIL: r_morgan@sympatico.ca
-    REGISTRY_HTTP_HOST: https://192.168.2.41:5000
+#    REGISTRY_HTTP_HOST: https://192.168.2.41:5000
 #    REGISTRY_HTTP_ADDR: 192.168.2.41:5000
-#    REGISTRY_AUTH: htpasswd
-#    REGISTRY_AUTH_HTPASSWD_PATH: /auth/htpasswd
-#    REGISTRY_AUTH_HTPASSWD_REALM: Registry Realm
+    REGISTRY_AUTH: htpasswd
+    REGISTRY_AUTH_HTPASSWD_PATH: /auth/htpasswd
+    REGISTRY_AUTH_HTPASSWD_REALM: Registry Realm
   volumes:
-    - /opt/dkregistry/data:/var/lib/registry
+    - /opt/shared/dkregistry/data:/var/lib/registry
     - /etc/letsencrypt/live/dkregistry.xai-corp.net:/certs
-    - /opt/dkregistry/auth:/auth
+    - /opt/shared/dkregistry/auth:/auth

roles/docker_registry/tasks/main.yml

@@ -2,7 +2,10 @@
 # Main task for creating a docker registry
 
 - name: clean up old config
-  command: "rm -rf /opt/dkrepository"
+  command: "{{ item }}"
+  with_items:
+    - "rm -rf /opt/dkrepository"
+    - "rm -rf /opt/shared/dkrepository/auth"
 
 # create folders for certs, data,
 - name: create data folders (/opt/dkregistry)
@@ -13,15 +16,15 @@
     group: docker
     mode: 0770
   with_items:
-    - /opt/dkregistry/data
-    - /opt/dkregistry/auth
+    - /opt/shared/dkregistry/data
+    - /opt/shared/dkregistry/auth
 
 # make auth files using docker container
 - name: create auth file
-  shell: echo '' > /opt/dkregistry/auth/htpasswd
+  shell: echo '' > /opt/shared/dkregistry/auth/htpasswd
 
 - name: add user to auth file
-  shell: "docker run --entrypoint htpasswd registry:2 -Bbn {{ item.name }} {{ item.pass }} >> /opt/dkregistry/auth/htpasswd"
+  shell: "docker run --entrypoint htpasswd registry:2 -Bbn {{ item.name }} {{ item.pass }} >> /opt/shared/dkregistry/auth/htpasswd"
   with_items:
     - { "name" : "richard", "pass" : "richard" }
     - { "name" : "testuser", "pass" : "testpassword" }
@@ -32,6 +35,6 @@
     dest: /opt/dkregistry/docker-compose.yml
 
 - name: run docker up
-  shell: "docker-compose up -d"
+  shell: "docker-compose down && docker-compose create && docker-compose start"
   args:
     chdir: /opt/dkregistry

roles/dockerhost/files/daemon.json

@@ -1,6 +1,5 @@
 {
   "insecure-registries": [
-    "dkregistry.xai-corp.net:5000",
     "192.168.2.41:5000"
   ],
   "dns": [

roles/dockerhost/files/docker.service.host.conf

@@ -0,0 +1,3 @@
+[Service]
+ExecStart=
+ExecStart=/usr/bin/dockerd -H fd:// -H tcp://0.0.0.0:2376

roles/dockerhost/handlers/main.yml

@@ -0,0 +1,7 @@
+---
+# handlers for docker services
+
+- name: restart docker
+  service:
+    name: docker
+    state: restarted

roles/dockerhost/tasks/install-xenial.yml

@@ -12,29 +12,19 @@
     - "apt-transport-https"
     - "ca-certificates"
 
-#- name: run docker install script
-#  command: "wget -qO- https://get.docker.com/ | sh"
-#  args:
-#    creates: /usr/bin/docker
+#- name: install repo keys
+#  apt_key:
+#    keyserver: hkp://ha.pool.sks-keyservers.net:80
+#    id: 58118E89F3A912897C070ADBF76221572C52609D
 
-#- stat:
-#    path: /usr/bin/docker
-#  register: docker
-#
-#- debug: var=docker
+- name: install apt repo
+  apt_repository:
+    repo: deb https://apt.dockerproject.org/repo ubuntu-xenial main
+    state: present
+
+- name: install prerequisits
+  shell: apt-get install linux-image-extra-$(uname -r) linux-image-extra-virtual
 
-#- name: download install script
-#  get_url:
-#    url: https://get.docker.com/
-#    dest: /tmp/docker_install.sh
-#    mode: 500
-#  when: docker.stat.exists == false
-#
-#- name: run install script
-#  script: /tmp/docker_install.sh
-#  args:
-#    creates: /usr/bin/docker
-#  when: docker.stat.exists == false
 
 - name: create docker group
   group: state=present name=docker gid=999 system=yes
@@ -46,41 +36,52 @@
 
 - name: install via apt
   apt:
+    state: latest
     update_cache: true
     package: "{{ item }}"
   with_items:
     - docker-engine
-    - docker-compose
-    - virtualbox-guest-dkms
+#    - virtualbox-guest-dkms
+
+#
+#- name: copy docker config file
+#  copy:
+#    src: daemon.json
+#    dest: /etc/docker/daemon.json
+#
+#- name: create mount points for shares
+#  file:
+#    state: absent
+#    mode: 0774
+#    group: docker
+#    dest: /opt/shared
+#
+#- name: create mount points for shares
+#  file:
+#    state: link
+#    mode: 0774
+#    group: docker
+#    src: /media/sf_dkhost
+#    dest: /opt/shared
 
 
-- name: copy docker config file
-  copy:
-    src: daemon.json
-    dest: /etc/docker/daemon.json
 
-- name: create mount points for shares
+## install docker-compose
+- name: install docker-compose from git repo
+  shell: |
+          curl -L https://github.com/docker/compose/releases/download/1.9.0/docker-compose-`uname -s`-`uname -m` > /usr/local/bin/docker-compose
+          chmod +x /usr/local/bin/docker-compose
+
+## expose the docker daemon on tcp
+- name: expose docker daemon
   file:
     state: directory
-    dest: /mnt/dkhost
+    path: /etc/systemd/system/docker.service.d
 
-# vbox shares are mounted in home folders of users with vboxsf group
-#- name: add root to vboxsf group
-#  user: name={{ item }} groups=vboxsf append=yes
-#  with_items: "{{ dockerhost.users }}"
+- name: expose docker daemon
+  copy:
+    src: docker.service.host.conf
+    dest: /etc/systemd/system/docker.service.d/host.conf
+  notify:
+    - restart docker
 
-- name: setup host shares in fstab
-  lineinfile:
-    state: present
-    dest: /etc/fstab
-    insertafter: EOF
-    regexp: '^#?dkhost '
-    line: 'dkhost /mnt/dkhost vboxsf  noauto  0 0'
-
-- name: mount host shares in rc.local
-  lineinfile:
-    state: present
-    dest: /etc/rc.local
-    insertafter: 'exit 0'
-    regexp: '^#?mount dkhost'
-    line: 'mount dkhost'

roles/dynamic-ip/tasks/main.yml

@@ -0,0 +1,10 @@
+---
+# create cronjob to set dynamic ip
+
+- name: create zone edit cronjob
+  cron:
+    name: zoneedit
+    minute: "*/30"
+    user: root
+    job: 'IP=`curl -s http://api.ipify.org` && wget -O - --http-user=rmorgan15 --http-passwd=D422B334D3768ACD "https://dynamic.zoneedit.com/auth/dynamic.html?host=test.xai-corp.net&dnsto=$IP" &>/dev/null'
+    cron_file: zoneedit

roles/ns.xai-corp.net/templates/xai-corp.net.internal.j2

@@ -11,18 +11,7 @@ xai-corp.net.           IN MX   0 mail.xai-corp.net.
 xai-corp.net.           IN TXT  "v=spf1 ip4:192.168.2.11/32 mx ptr mx:mail.xai-corp.net ~all"
 ns                      IN A    192.168.2.22
 mail                    IN A    192.168.2.11
-getafix                 IN CNAME        ns
-test                    IN CNAME        ns
-home                    IN CNAME        ns
-tunedb                  IN CNAME        ns
-sql                     IN CNAME        ns
-jenkins                 IN CNAME        ns
-cik                     IN CNAME        ns
-phonecat                IN CNAME        ns
-blog                    IN CNAME        ns
-www                     IN A    208.94.116.179
-                        IN A    208.94.116.21
-                        IN A    208.94.117.26
+
 gateway                 IN A    192.168.2.1
 wireless                IN A    192.168.2.3
 printer                 IN A    192.168.2.13
@@ -32,6 +21,16 @@ tv                      IN A    192.168.2.16
 xaicorp1                IN A    192.168.2.103
 garden                  IN A    192.168.2.20
 
+fs                      IN A    192.168.2.41
+git                     IN A    192.168.2.41
+jenkins                 IN A    192.168.2.41
+home                    IN A    192.168.2.11
 home02                  IN A    192.168.2.22
 dkhost01                IN A    192.168.2.41
 dkregistry              IN A    192.168.2.41
+dkui                    IN A    192.168.2.41
+sql                     IN A    192.168.2.41
+
+logs                    IN A    192.168.2.42
+
+dkhost02                IN A    192.168.2.43