diff --git a/ansible.cfg b/ansible.cfg
new file mode 100644
index 0000000..07e16a5
--- /dev/null
+++ b/ansible.cfg
@@ -0,0 +1,2 @@
+[defaults]
+roles_path = roles
\ No newline at end of file
diff --git a/hosts b/hosts
new file mode 100644
index 0000000..e5a2cd5
--- /dev/null
+++ b/hosts
@@ -0,0 +1,5 @@
+[target]
+188.166.9.62 ansible_ssh_user=root
+
+[redis:children]
+target
\ No newline at end of file
diff --git a/playbooks/init-server.yml b/playbooks/init-server.yml
new file mode 100644
index 0000000..f5e2701
--- /dev/null
+++ b/playbooks/init-server.yml
@@ -0,0 +1,5 @@
+---
+- hosts: all
+  serial: 1
+  roles:
+    - redis
\ No newline at end of file
diff --git a/roles/redis/defaults/main.yml b/roles/redis/defaults/main.yml
new file mode 100644
index 0000000..7cbb3a9
--- /dev/null
+++ b/roles/redis/defaults/main.yml
@@ -0,0 +1,31 @@
+---
+
+redis_bind_address: "0.0.0.0"
+redis_port: 6379
+redis_syslog_enabled: "yes"
+# Must be USER or between LOCAL0-LOCAL7.
+redis_syslog_facility: "local0"
+redis_logfile: /var/log/redis.log
+redis_databases: 3
+redis_database_save_times:
+  - [900, 1]
+  - [300, 10]
+  - [60, 10000]
+redis_dbfilename: dump.rdb
+redis_db_dir: /var/lib/redis
+redis_role: master
+redis_requirepass: false
+redis_pass: None
+redis_max_clients: 128
+redis_max_memory: 512mb
+redis_maxmemory_policy: volatile-lru
+redis_appendfsync: everysec
+# check https://www.kernel.org/doc/Documentation/sysctl/vm.txt
+# and http://redis.io/topics/faq
+redis_overcommit_memory: 1
+#If role is slave set these values too
+redis_master_ip: 1.1.1.1
+redis_master_port: 6379
+redis_master_auth: None
+
+
diff --git a/roles/redis/handlers/main.yml b/roles/redis/handlers/main.yml
new file mode 100644
index 0000000..353e146
--- /dev/null
+++ b/roles/redis/handlers/main.yml
@@ -0,0 +1,3 @@
+---
+- name: restart redis
+  service: name=redis state=restarted
diff --git a/roles/redis/tasks/main.yml b/roles/redis/tasks/main.yml
new file mode 100644
index 0000000..2403296
--- /dev/null
+++ b/roles/redis/tasks/main.yml
@@ -0,0 +1,29 @@
+---
+
+- name: Install epel-release
+  yum: name=epel-release state=present
+
+- name: Install packages
+  yum: name={{ item }} state=present
+  with_items:
+    - libselinux-python
+    - redis
+
+- name: Deploy redis configuration file
+  template: src=redis.conf.j2 dest=/etc/redis.conf
+  notify:
+   - restart redis
+
+- name: Set vm.overcommit_memory=1
+  sysctl: name=vm.overcommit_memory value=1 state=present
+
+- name: Ensure redis service is started and enabled
+  service: name=redis state=started enabled=yes
+
+- name: Ensure redis is up and running
+  command: redis-cli ping
+  register: redis_response
+
+- name: assert redis is up
+  fail: msg='redis is not happy'
+  when: redis_response.stdout != "PONG"
\ No newline at end of file
diff --git a/roles/redis/templates/redis.conf.j2 b/roles/redis/templates/redis.conf.j2
new file mode 100644
index 0000000..803b573
--- /dev/null
+++ b/roles/redis/templates/redis.conf.j2
@@ -0,0 +1,362 @@
+# Redis configuration file example
+
+# Note on units: when memory size is needed, it is possible to specifiy
+# it in the usual form of 1k 5GB 4M and so forth:
+#
+# 1k => 1000 bytes
+# 1kb => 1024 bytes
+# 1m => 1000000 bytes
+# 1mb => 1024*1024 bytes
+# 1g => 1000000000 bytes
+# 1gb => 1024*1024*1024 bytes
+#
+# units are case insensitive so 1GB 1Gb 1gB are all the same.
+
+# By default Redis does not run as a daemon. Use 'yes' if you need it.
+# Note that Redis will write a pid file in /var/run/redis.pid when daemonized.
+daemonize no
+
+# When running daemonized, Redis writes a pid file in /var/run/redis.pid by
+# default. You can specify a custom pid file location here.
+# pidfile /var/run/redis/redis.pid
+
+# Accept connections on the specified port, default is 6379.
+# If port 0 is specified Redis will not listen on a TCP socket.
+port {{ redis_port }}
+
+# If you want you can bind a single interface, if the bind option is not
+# specified all the interfaces will listen for incoming connections.
+#
+bind {{ redis_bind_address }}
+
+# Specify the path for the unix socket that will be used to listen for
+# incoming connections. There is no default, so Redis will not listen
+# on a unix socket when not specified.
+#
+# unixsocket /tmp/redis.sock
+# unixsocketperm 755
+
+# Close the connection after a client is idle for N seconds (0 to disable)
+timeout 0
+
+# Set server verbosity to 'debug'
+# it can be one of:
+# debug (a lot of information, useful for development/testing)
+# verbose (many rarely useful info, but not a mess like the debug level)
+# notice (moderately verbose, what you want in production probably)
+# warning (only very important / critical messages are logged)
+loglevel notice
+
+# Specify the log file name. Also 'stdout' can be used to force
+# Redis to log on the standard output. Note that if you use standard
+# output for logging but daemonize, logs will be sent to /dev/null
+{% if redis_syslog_enabled == "no" %}
+logfile {{ redis_logfile }}
+{% endif %}
+
+# To enable logging to the system logger, just set 'syslog-enabled' to yes,
+# and optionally update the other syslog parameters to suit your needs.
+syslog-enabled {{ redis_syslog_enabled }}
+
+# Specify the syslog identity.
+syslog-ident redis
+
+# Specify the syslog facility.  Must be USER or between LOCAL0-LOCAL7.
+syslog-facility {{ redis_syslog_facility }}
+
+# Set the number of databases. The default database is DB 0, you can select
+# a different one on a per-connection basis using SELECT <dbid> where
+# dbid is a number between 0 and 'databases'-1
+databases {{ redis_databases }}
+
+################################ SNAPSHOTTING  #################################
+#
+# Save the DB on disk:
+#
+#   save <seconds> <changes>
+#
+#   Will save the DB if both the given number of seconds and the given
+#   number of write operations against the DB occurred.
+#
+#   In the example below the behaviour will be to save:
+#   after 900 sec (15 min) if at least 1 key changed
+#   after 300 sec (5 min) if at least 10 keys changed
+#   after 60 sec if at least 10000 keys changed
+#
+#   Note: you can disable saving at all commenting all the "save" lines.
+{% for i in redis_database_save_times %}
+save  {{ i[0] }} {{ i[1] }}
+{% endfor %}
+
+# Compress string objects using LZF when dump .rdb databases?
+# For default that's set to 'yes' as it's almost always a win.
+# If you want to save some CPU in the saving child set it to 'no' but
+# the dataset will likely be bigger if you have compressible values or keys.
+rdbcompression yes
+
+# The filename where to dump the DB
+dbfilename {{ redis_dbfilename }}
+
+# The working directory.
+#
+# The DB will be written inside this directory, with the filename specified
+# above using the 'dbfilename' configuration directive.
+#
+# Also the Append Only File will be created inside this directory.
+#
+# Note that you must specify a directory here, not a file name.
+dir {{ redis_db_dir }}
+
+################################# REPLICATION #################################
+
+# Master-Slave replication. Use slaveof to make a Redis instance a copy of
+# another Redis server. Note that the configuration is local to the slave
+# so for example it is possible to configure the slave to save the DB with a
+# different interval, or to listen to another port, and so on.
+#
+{% if redis_role == 'slave' %}
+slaveof {{ redis_master_ip }} {{ redis_master_port }}
+
+masterauth {{ redis_master_auth }}
+
+slave-serve-stale-data yes
+
+{% endif %}
+# Slaves send PINGs to server in a predefined interval. It's possible to change
+# this interval with the repl_ping_slave_period option. The default value is 10
+# seconds.
+#
+# repl-ping-slave-period 10
+
+# The following option sets a timeout for both Bulk transfer I/O timeout and
+# master data or ping response timeout. The default value is 60 seconds.
+#
+# It is important to make sure that this value is greater than the value
+# specified for repl-ping-slave-period otherwise a timeout will be detected
+# every time there is low traffic between the master and the slave.
+#
+# repl-timeout 60
+
+################################## SECURITY ###################################
+
+# Require clients to issue AUTH <PASSWORD> before processing any other
+# commands.  This might be useful in environments in which you do not trust
+# others with access to the host running redis-server.
+#
+# This should stay commented out for backward compatibility and because most
+# people do not need auth (e.g. they run their own servers).
+# 
+# Warning: since Redis is pretty fast an outside user can try up to
+# 150k passwords per second against a good box. This means that you should
+# use a very strong password otherwise it will be very easy to break.
+#
+{% if redis_requirepass %}
+requirepass {{ redis_pass }}
+{% endif %}
+
+# Command renaming.
+#
+# It is possilbe to change the name of dangerous commands in a shared
+# environment. For instance the CONFIG command may be renamed into something
+# of hard to guess so that it will be still available for internal-use
+# tools but not available for general clients.
+#
+# Example:
+#
+# rename-command CONFIG b840fc02d524045429941cc15f59e41cb7be6c52
+#
+# It is also possilbe to completely kill a command renaming it into
+# an empty string:
+#
+# rename-command CONFIG ""
+
+################################### LIMITS ####################################
+
+# Set the max number of connected clients at the same time. By default there
+# is no limit, and it's up to the number of file descriptors the Redis process
+# is able to open. The special value '0' means no limits.
+# Once the limit is reached Redis will close all the new connections sending
+# an error 'max number of clients reached'.
+#
+maxclients {{ redis_max_clients }}
+
+# Don't use more memory than the specified amount of bytes.
+# When the memory limit is reached Redis will try to remove keys
+# accordingly to the eviction policy selected (see maxmemmory-policy).
+#
+# If Redis can't remove keys according to the policy, or if the policy is
+# set to 'noeviction', Redis will start to reply with errors to commands
+# that would use more memory, like SET, LPUSH, and so on, and will continue
+# to reply to read-only commands like GET.
+#
+# This option is usually useful when using Redis as an LRU cache, or to set
+# an hard memory limit for an instance (using the 'noeviction' policy).
+#
+# WARNING: If you have slaves attached to an instance with maxmemory on,
+# the size of the output buffers needed to feed the slaves are subtracted
+# from the used memory count, so that network problems / resyncs will
+# not trigger a loop where keys are evicted, and in turn the output
+# buffer of slaves is full with DELs of keys evicted triggering the deletion
+# of more keys, and so forth until the database is completely emptied.
+#
+# In short... if you have slaves attached it is suggested that you set a lower
+# limit for maxmemory so that there is some free RAM on the system for slave
+# output buffers (but this is not needed if the policy is 'noeviction').
+#
+maxmemory {{ redis_max_memory }}
+
+# MAXMEMORY POLICY: how Redis will select what to remove when maxmemory
+# is reached? You can select among five behavior:
+# 
+# volatile-lru -> remove the key with an expire set using an LRU algorithm
+# allkeys-lru -> remove any key accordingly to the LRU algorithm
+# volatile-random -> remove a random key with an expire set
+# allkeys->random -> remove a random key, any key
+# volatile-ttl -> remove the key with the nearest expire time (minor TTL)
+# noeviction -> don't expire at all, just return an error on write operations
+# 
+# Note: with all the kind of policies, Redis will return an error on write
+#       operations, when there are not suitable keys for eviction.
+#
+#       At the date of writing this commands are: set setnx setex append
+#       incr decr rpush lpush rpushx lpushx linsert lset rpoplpush sadd
+#       sinter sinterstore sunion sunionstore sdiff sdiffstore zadd zincrby
+#       zunionstore zinterstore hset hsetnx hmset hincrby incrby decrby
+#       getset mset msetnx exec sort
+#
+# The default is:
+#
+maxmemory-policy {{ redis_maxmemory_policy }}
+
+# LRU and minimal TTL algorithms are not precise algorithms but approximated
+# algorithms (in order to save memory), so you can select as well the sample
+# size to check. For instance for default Redis will check three keys and
+# pick the one that was used less recently, you can change the sample size
+# using the following configuration directive.
+#
+# maxmemory-samples 3
+
+############################## APPEND ONLY MODE ###############################
+
+# By default Redis asynchronously dumps the dataset on disk. If you can live
+# with the idea that the latest records will be lost if something like a crash
+# happens this is the preferred way to run Redis. If instead you care a lot
+# about your data and don't want to that a single record can get lost you should
+# enable the append only mode: when this mode is enabled Redis will append
+# every write operation received in the file appendonly.aof. This file will
+# be read on startup in order to rebuild the full dataset in memory.
+#
+# Note that you can have both the async dumps and the append only file if you
+# like (you have to comment the "save" statements above to disable the dumps).
+# Still if append only mode is enabled Redis will load the data from the
+# log file at startup ignoring the dump.rdb file.
+#
+# IMPORTANT: Check the BGREWRITEAOF to check how to rewrite the append
+# log file in background when it gets too big.
+
+appendonly no
+
+# The name of the append only file (default: "appendonly.aof")
+# appendfilename appendonly.aof
+
+# The fsync() call tells the Operating System to actually write data on disk
+# instead to wait for more data in the output buffer. Some OS will really flush 
+# data on disk, some other OS will just try to do it ASAP.
+#
+# Redis supports three different modes:
+#
+# no: don't fsync, just let the OS flush the data when it wants. Faster.
+# always: fsync after every write to the append only log . Slow, Safest.
+# everysec: fsync only if one second passed since the last fsync. Compromise.
+#
+# The default is "everysec" that's usually the right compromise between
+# speed and data safety. It's up to you to understand if you can relax this to
+# "no" that will will let the operating system flush the output buffer when
+# it wants, for better performances (but if you can live with the idea of
+# some data loss consider the default persistence mode that's snapshotting),
+# or on the contrary, use "always" that's very slow but a bit safer than
+# everysec.
+#
+# If unsure, use "everysec".
+
+# appendfsync always
+appendfsync {{ redis_appendfsync }}
+# appendfsync no
+
+# When the AOF fsync policy is set to always or everysec, and a background
+# saving process (a background save or AOF log background rewriting) is
+# performing a lot of I/O against the disk, in some Linux configurations
+# Redis may block too long on the fsync() call. Note that there is no fix for
+# this currently, as even performing fsync in a different thread will block
+# our synchronous write(2) call.
+#
+# In order to mitigate this problem it's possible to use the following option
+# that will prevent fsync() from being called in the main process while a
+# BGSAVE or BGREWRITEAOF is in progress.
+#
+# This means that while another child is saving the durability of Redis is
+# the same as "appendfsync none", that in pratical terms means that it is
+# possible to lost up to 30 seconds of log in the worst scenario (with the
+# default Linux settings).
+# 
+# If you have latency problems turn this to "yes". Otherwise leave it as
+# "no" that is the safest pick from the point of view of durability.
+no-appendfsync-on-rewrite no
+
+# Automatic rewrite of the append only file.
+# Redis is able to automatically rewrite the log file implicitly calling
+# BGREWRITEAOF when the AOF log size will growth by the specified percentage.
+# 
+# This is how it works: Redis remembers the size of the AOF file after the
+# latest rewrite (or if no rewrite happened since the restart, the size of
+# the AOF at startup is used).
+#
+# This base size is compared to the current size. If the current size is
+# bigger than the specified percentage, the rewrite is triggered. Also
+# you need to specify a minimal size for the AOF file to be rewritten, this
+# is useful to avoid rewriting the AOF file even if the percentage increase
+# is reached but it is still pretty small.
+#
+# Specify a precentage of zero in order to disable the automatic AOF
+# rewrite feature.
+
+
+################################## SLOW LOG ###################################
+
+# The Redis Slow Log is a system to log queries that exceeded a specified
+# execution time. The execution time does not include the I/O operations
+# like talking with the client, sending the reply and so forth,
+# but just the time needed to actually execute the command (this is the only
+# stage of command execution where the thread is blocked and can not serve
+# other requests in the meantime).
+# 
+# You can configure the slow log with two parameters: one tells Redis
+# what is the execution time, in microseconds, to exceed in order for the
+# command to get logged, and the other parameter is the length of the
+# slow log. When a new command is logged the oldest one is removed from the
+# queue of logged commands.
+
+# The following time is expressed in microseconds, so 1000000 is equivalent
+# to one second. Note that a negative number disables the slow log, while
+# a value of zero forces the logging of every command.
+slowlog-log-slower-than 10000
+
+# There is no limit to this length. Just be aware that it will consume memory.
+# You can reclaim memory used by the slow log with SLOWLOG RESET.
+slowlog-max-len 1024
+
+############################### ADVANCED CONFIG ###############################
+
+{% if ansible_distribution == 'RedHat' %}
+auto-aof-rewrite-percentage 100
+auto-aof-rewrite-min-size 64mb
+hash-max-zipmap-entries 512
+hash-max-zipmap-value 64
+list-max-ziplist-entries 512
+list-max-ziplist-value 64
+set-max-intset-entries 512
+zset-max-ziplist-entries 128
+zset-max-ziplist-value 64
+activerehashing yes
+{% endif %}
+