8bee2d7a72
Revert "roles/nginx: Only run Let's Encrypt checks once a day"
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This reverts commit a38d822fadhttps://certbot.eff.org/#ubuntuxenial-nginx
2016-08-17 11:30:10 +03:00
b7c92e4dc1
roles/common: Remove 128-bit Ciphers and MACs from sshd_config
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I had removed them from Debian 8 and Ubuntu 14.04 configs last year
when the NSA's Suite B crypto guidelines dropped 128-bit algorithms
but those changes didn't make it to my new Ubuntu 16.04 config.
It is probably overkill and paranoid, but this server is mine, so I
can make those decisions (and I only connect from modern clients).
2016-08-16 14:28:58 +03:00
33cdcc9ad1
roles/common: Add a few SHA-2 MACs to sshd_config
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Fixes a problem with Paramiko, which Ansible uses for transport.
See: http://www.paramiko.org/changelog.html#1.16.0
See: https://github.com/ilri/rmg-ansible-public/issues/37
2016-08-16 14:24:53 +03:00
e343ddc9a6
Add 'packages' tag to any task doing package stuff
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For idempotence we need to run all apt-related tasks, like editing
source files, adding keys, installing packages, etc, when running
the 'packages' tag.
2016-08-14 16:33:48 +03:00
b284098485
roles/nginx: Add mitigation for HTTPoxy vulnerability
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Malicious requests including the HTTP_PROXY value will be able to
manipulate some server-side libraries. Better to just block them
in nginx.
See: https://httpoxy.org/
See: https://www.nginx.com/blog/mitigating-the-httpoxy-vulnerability-with-nginx/
2016-07-21 14:45:41 +03:00
a38d822fad
roles/nginx: Only run Let's Encrypt checks once a day
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I can't remember where I had seen it recommended to be twice a day,
but it seems overkill.
2016-07-08 13:50:11 +03:00
b2e2d7bb9e
roles/nginx: Better names for Let's Encrypt timer/service
2016-07-07 14:36:29 +03:00
78dbdae783
roles/nginx: Fix variable check in HTTPS template
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Don't assume the variables for TLS certs exist.
2016-07-05 19:42:56 +03:00
0cd2735c82
roles/nginx: Rework Let's Encrypt stuff
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Take an opinionated stance on HTTPS and assume that hosts are using
HTTPS for all vhosts. This can either be via custom TLS cert/key
pairs defined in the host's variables (could even be self-signed
certificates on dev boxes) or via Let's Encrypt.
2016-06-27 23:52:39 +03:00
1254cea195
roles/nginx: Replace "&" with "and"
2016-06-27 19:13:20 +03:00
b7ab2da08a
roles/nginx: Allow usage of Let's Encrypt certs
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Hosts can specify use_letsencrypt: 'yes' in their host_vars. For
now this assumes that the certificates already exist (ie, you have
to manually run Let's Encrypt first to register/create the certs).
2016-06-27 19:07:48 +03:00
8f43bf28fd
roles/nginx: Add IPv6 DNS resolvers
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From Linode's Frankfurt datacenter.
2016-06-27 18:40:25 +03:00
a0b31ee86c
roles/nginx: Prioritize DNS resolvers in Frankfurt
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The server is in Linode's DE datacenter so let's use those resolvers
instead of the ones in London.
2016-06-27 18:32:59 +03:00
09feb9a40c
roles/mariadb: Add "ansible managed" header to managed files
2016-06-27 18:09:04 +03:00
2efe2479ad
roles/mariadb: Use mariadb_databases instead of wordpress_blogs for variable
2016-06-27 18:08:02 +03:00
b41bd432df
roles/nginx: Add "ansible managed" string to configs
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Generates a placeholder text to say that the file is managed by
ansible.
2016-06-27 17:50:49 +03:00
06034a8b8b
roles/common: Use systemd's timedatectl for time stuff
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Debian 8 and Ubuntu 16.04 use systemd, so we can make use of its
NTP stuff rather than using the standalone `ntp` package.
2016-06-27 10:30:11 +03:00
24ca33c605
roles/nginx: Disable rules for Yoast SEO
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Not using Yoast anymore. Now using the much simpler SEO Framework:
https://github.com/sybrew/the-seo-framework
2016-06-02 11:03:35 +03:00
1ed7d45c7f
roles/nginx: Fix comment about version numbers
2016-05-27 08:14:46 +03:00
93451e6c5e
roles/nginx: Use mainline branch by default
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Has all the good stuff:
http://nginx.org/en/CHANGES
2016-05-27 08:14:04 +03:00
33f22b32a4
roles/common: Update sources for cron-apt
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The system's apt configuration is using restricted and multiverse
so the security sources list should as well.
2016-05-05 12:16:37 +03:00
6837b48fae
roles/nginx: Switch default version to 1.10.x (stable)
2016-04-27 15:05:19 +03:00
447db17e33
roles/nginx: Update apt sources for Ubuntu now that nginx 1.10.0 is out
2016-04-27 15:04:17 +03:00
81e6af8f2b
roles/nginx: Add IPv6 listener in default HTTPS vhost
2016-04-25 21:49:41 +03:00
1ffc4eebc9
roles/nginx: Use default_server instead of default
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Seems to be the new keyword for quite some time now, despite not
causing an error:
http://nginx.org/en/docs/http/server_names.html
2016-04-25 21:48:36 +03:00
03519831cb
roles/nginx: Return HTTP 444 for requests to invalid hostnames
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444 is a special nginx return code that means the request was
closed without a response, see:
http://nginx.org/en/docs/http/request_processing.html
2016-04-25 21:45:21 +03:00
37b4809546
roles/nginx: Add IPv6 DNS resolvers for OCSP stapling
2016-04-25 13:25:05 +03:00
cd77b088e9
Fix a few references to php5-fpm
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Unless we really mean php5-fpm, let's just say php-fpm.
2016-04-25 12:33:12 +03:00
6bf9aec64e
roles/php-fpm: Add some packages needed by Piwik on PHP7
2016-04-24 19:04:29 +03:00
0bed8e4c0b
roles/nginx: Fix for path to PHP-FPM socket on Ubuntu 16.04
2016-04-22 18:19:30 +03:00
4a99c73d62
roles/php-fpm: Add php.ini and pool.conf for PHP 7
2016-04-22 11:25:35 +03:00
da63e67614
roles/php-fpm: Split up task for Debian and Ubuntu
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Debian 8 and Ubuntu 16.04 use PHP 5.6 and 7.0, respectively, and
the php-fpm versions use slightly different configs and service
names.
2016-04-22 11:25:35 +03:00
904bb9c094
roles/php-fpm: Rename tags from php5-fpm to php-fpm
2016-04-22 11:25:35 +03:00
8d4ee6f430
Rename php5-fpm role to php-fpm
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In Ubuntu 16.04 the package is now called just "php-fpm" and it
makes more sense to just have this role be called that.
2016-04-22 11:25:35 +03:00
f90eff6b1a
roles/nginx: Update sources.list template for Ubuntu 16.04
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Use Ubuntu 15.10 builds for now.
2016-04-22 11:25:35 +03:00
419d0c7e9a
roles/mariadb: Remove old MariaDB sources.list
2016-04-22 11:25:35 +03:00
35d0bee6cf
roles/mariadb: Use a template for sources
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When you use the apt_repository module it adds a sources.list with
an annoying filename, and also it's just easier to use a template
when we have different distros/versions to support.
2016-04-22 11:25:35 +03:00
a0bb4c2f57
roles/common: Add sshd_config for Ubuntu 16.04
2016-04-22 11:25:35 +03:00
d265b522e8
roles/common: Update iptables for Ubuntu 16.04
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Basically, anything after 15.04 is using firewalld.
2016-04-22 11:25:35 +03:00
ad232a7a8b
roles/common: Remove old SSH key
2016-04-22 11:24:35 +03:00
bedc820312
roles/mariadb: Manage /etc/mysql/my.cnf
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Set some sane defaults and manage the config file with a template.
2016-04-22 10:08:32 +03:00
ebf79c5b07
roles/nginx: Add missing nginx tag
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The creation of the fastcgi cache dir is part of the nginx role and
should be labled as such. In situations where you only run nginx
tasks with `-t nginx` nginx will fail to start due to the missing
cache dir.
2016-04-15 12:29:35 +03:00
c8d2783159
roles/php5-fpm: Update php.ini from latest upstream
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Debian 8.4 shipped with a new php.ini. It's mostly just updates to
comments and default values.
Signed-off-by: Alan Orth <alan.orth@gmail.com>
2016-04-02 20:14:53 +03:00
d50212c66c
roles/nginx: Remove extra semi colon in HSTS preload header
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Google's preload check application pointed out that there was an
extra semi colon in the HTTP header:
$ hstspreload checkdomain alaninkenya.org
Warning:
1. Syntax warning: Header includes an empty directive or extra semicolon.
The tool can be downloaded here: https://github.com/chromium/hstspreload
Signed-off-by: Alan Orth <alan.orth@gmail.com>
2016-03-31 13:35:44 +03:00
fe6c733cae
roles/nginx: Turn on tcp_nopush in nginx.conf
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It seems tcp_nopush is meant to be used with sendfile in newer
versions of nginx.
See: https://github.com/h5bp/server-configs-nginx/blob/master/nginx.conf
See: https://t37.net/nginx-optimization-understanding-sendfile-tcp_nodelay-and-tcp_nopush.html
Signed-off-by: Alan Orth <alan.orth@gmail.com>
2016-03-14 00:07:35 +02:00
250b196bf8
roles/nginx: Add comment for sendfile option
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From: https://github.com/h5bp/server-configs-nginx/blob/master/nginx.conf
Signed-off-by: Alan Orth <alan.orth@gmail.com>
2016-03-12 19:27:56 +02:00
89bee2e6db
roles/nginx: Add comment for gzip_vary
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From: https://github.com/h5bp/server-configs-nginx/blob/master/nginx.conf
Signed-off-by: Alan Orth <alan.orth@gmail.com>
2016-03-12 19:25:57 +02:00
27a3ee9651
roles/nginx: Add cache control header for SVG images
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Signed-off-by: Alan Orth <alan.orth@gmail.com>
2016-03-12 19:17:40 +02:00
c6cc1f57bb
roles/nginx: Add image/svg+xml to gzip types
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Google's PageSpeed Insights tool pointed out that the Genericons
in WordPress' Jetpack module could be compressed.
Signed-off-by: Alan Orth <alan.orth@gmail.com>
2016-03-12 19:16:23 +02:00
926cdf58cf
roles/nginx: keepalive_timeout is in seconds
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See: http://nginx.org/en/docs/http/ngx_http_core_module.html#keepalive_timeout
Signed-off-by: Alan Orth <alan.orth@gmail.com>
2016-03-12 19:02:57 +02:00
