52b4efd3b0
roles/common: Use HTTPS for tarsnap package mirror
2018-03-17 11:51:45 +02:00
948058151a
roles/common: Fix issues raised by ansible-lint
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[ANSIBLE0010] Package installs should not use latest
2017-12-29 20:11:55 +02:00
92fe57a4da
Revert "Revert "roles/common: Use static imports for tasks""
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This reverts commit 63c5477f85
2017-11-05 01:51:49 +02:00
36d6360eeb
roles/common: Fix error in conditional
2017-11-05 01:41:38 +02:00
fec081d40a
roles/common: Use deb.debian.org instead of httpredir
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Seems to be the evolution of httpredir.
2017-11-05 01:31:16 +02:00
55b464e8f7
roles/common: Add apt-transport-https to base packages
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Allows fetching debian repositories over HTTPS.
2017-11-05 01:29:00 +02:00
547d808aea
roles/common: Remove ansible_os_family checks
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We're only supporting Debian family now so there's no point to check
this variable now.
2017-11-05 01:19:28 +02:00
5f8820bf9f
roles/common: Remove Ubuntu 14.04 logic
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We're only supporting Ubuntu 16.04 now.
2017-11-05 01:11:37 +02:00
7fd6127d29
roles/common: Remove check for CentOS in sshd task
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I'm not supporting CentOS here so we don't need to check this.
2017-11-05 01:01:37 +02:00
f76fc64afa
roles/common: Remove unused sshd_config templates
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We're not supporting Ubuntu 14.04 or 15.04 anymore so we don't need
these templates.
2017-11-05 00:59:19 +02:00
77a3b1cff7
roles/common: Remove Debian 8 sshd_config template
2017-11-05 00:58:03 +02:00
b0524d2a2e
Remove references to Debian 8
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I don't need or want to support Debian 8 anymore so I can remove all
references to it in comments and code.
2017-11-05 00:54:53 +02:00
b87f2e2fb0
roles/common: Use command module instead of shell
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You should only use the "shell" module when you need shell functions
like flow control and redirects. Also, the "command" module is safer
because it is not affected by the user's environment.
2017-11-05 00:49:03 +02:00
b6a54ca4d1
roles/common: Reload firewalld instead of restart
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There is no need to bounce the service, just reload it.
2017-11-05 00:27:44 +02:00
0a92f3ae8f
roles/common: Use systemd module instead of "service"
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This was new in Ansible 2.2 but I didn't notice until now. All of our
servers are running distributions with systemd so let's just use this.
2017-11-05 00:27:44 +02:00
7b60e6d24f
Revert "Import OS-specific vars in tasks instead of play"
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This reverts commit e30e4d4b1e
2017-11-04 23:53:38 +02:00
63c5477f85
Revert "roles/common: Use static imports for tasks"
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This reverts commit 5147f4029b
2017-11-04 23:53:25 +02:00
620e8258ac
roles/common: Remove duplicate option in sshd_config
2017-11-01 13:22:18 +02:00
5147f4029b
roles/common: Use static imports for tasks
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Something seems to have happened as of Ansible 2.4.0.0 where this no
longer works. I suspect it is related to the major changes to static
and dynamic imports that landed around this same time.
In practice this achieves the same function, but without the "magic"
ability to use one task for different operating systems.
2017-11-01 01:25:46 +02:00
e30e4d4b1e
Import OS-specific vars in tasks instead of play
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Something seems to have happened as of Ansible 2.4.0.0 where this no
longer works. I suspect it is related to the major changes to static
and dynamic imports that landed around this same time.
We make sure that this tasks always runs by using the special tag of
the same name.
2017-11-01 01:21:48 +02:00
15bf4727c1
roles/common: Add names to include tasks
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I'm not sure why these weren't caught by ansible-lint.
2017-10-03 17:46:55 +03:00
5281d41445
Add names to include tasks
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Raised by ansible-lint in the following rule:
[ANSIBLE0011] All tasks should be named
2017-10-03 15:03:09 +03:00
ff6253213a
roles/common: Rename "iptables" task to "firewall"
2017-09-26 14:32:21 +03:00
818cbfd533
roles/common: Enable firewalld in Debian 9
2017-09-26 14:30:18 +03:00
58245e3480
roles/common/tasks/main.yml: Remove comment
2017-09-22 15:53:01 +03:00
16a9ebf97f
Adjust playbooks for Ansible 2.4 import changes
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Ansible 2.4 changes the way includes work. Now you have to use "import"
for playbooks and tasks that are static, and "include" for those that
are dynamic (ie, those that use variables, loops, etc).
See: http://docs.ansible.com/ansible/devel/playbooks_reuse_includes.html
2017-09-21 21:30:47 +03:00
b945240756
roles/common: Harden sshd_config template for Debian 9 and Ubuntu 16.04
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From: https://wiki.mozilla.org/Security/Guidelines/OpenSSH
2017-06-19 10:13:24 +03:00
4f22052afe
roles/common: Remove duplicate timezone task
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We set it in the separate ntp.yml playbook now, as there are a few
different systems we cater to (systemd, old ntp, etc).
2017-06-18 09:30:05 +03:00
ffac0b8afd
roles/common: Update apt cache in tarsnap step
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This fails on clean installs otherwise.
2017-06-18 09:27:53 +03:00
d766c3dbbe
roles/common: Add tasks to install tarsnap
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Now that Tarsnap has official packages this is one less thing that
needs to be manually installed from source after bringing a machine
up.
See: http://mail.tarsnap.com/tarsnap-announce/msg00037.html
2017-02-07 07:28:35 -08:00
1fef5c9b5a
roles/common: Add sshd_config for Debian 9 (stretch)
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Taken from base install and diffed against the current Ubuntu 16.04
and Debian 8 config templates.
2017-01-30 14:56:27 +02:00
9ca685a6af
roles/common: Adjust allowed user logic for Ubuntu 16.04 sshd_config
2017-01-30 12:54:35 +02:00
50536af990
Use Ansible's version_compare instead of doing math on strings
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I'm surprised this worked all these years actually. Since Ansible
version 1.6 it has been possible to use the version_compare filter
instead of doing math logic on strings.
See: https://docs.ansible.com/ansible/playbooks_tests.html
2016-12-20 15:04:47 +02:00
75ef77e3cc
roles/common: Don't set up apt sources on arm
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The package archives appear to be different for some reason.
2016-09-29 16:47:44 +03:00
5f656285c0
roles/common: Add a dedicated playbook for ntp tasks
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Hosts with systemd should use its NTP client and explicitly remove
the `ntp` packages. Hosts with older init systems should use `ntp`.
2016-08-25 14:19:51 +03:00
8851f8f631
Revert "Only update packages indexes if the cache is 1 hour old"
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This reverts commit 201165cff6
2016-08-25 12:58:15 +03:00
da6d1e05b9
roles/common: Don't use ansible facts when we don't need to
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No use testing the distro version only to use an ansible fact to
find the correct template.
2016-08-24 10:11:13 +03:00
861b5c5413
roles/common: Remove old comment from main playbook
2016-08-22 16:35:02 +03:00
6c6ff1b112
roles/common: Use ansible facts to reduce includes
2016-08-22 16:34:05 +03:00
bd318c5754
Use long GPG key id fingerprints
2016-08-22 16:30:20 +03:00
14de9caed8
roles/common: Use https for Ubuntu Extras repo signing key
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Missed this in the earlier commit where I changed to https:// for
transporting apt keys.
2016-08-22 16:28:24 +03:00
201165cff6
Only update packages indexes if the cache is 1 hour old
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I have added cache_valid_time=3600 for the first task in each
tag that could be possibly running apt-related commands. For ex,
the "nginx" tag is also in the "packages" tag, but sometimes you
run the nginx tag by itself (perhaps repeatadely), so you'd want
to limit the update unless the cache was 1 hour old
2016-08-22 15:33:57 +03:00
8a70b526ee
roles/common: Remove extra systemd-timesyncd task
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Now it runs in the main play for all Ubuntu and Debian hosts, as
currently they all use systemd.
2016-08-22 15:29:36 +03:00
d3a6e71ab8
roles/common: Use service module to enable systemd NTP client instead of timedatectl
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The `timedatectl set-ntp on` command is actually just enabling the
systemd service anyways, so it's better we use Ansible's service
module.
2016-08-22 12:49:00 +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
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
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
a0bb4c2f57
roles/common: Add sshd_config for Ubuntu 16.04
2016-04-22 11:25:35 +03:00
