feat: Add pre-commit

Signed-off-by: Julien Riou <julien@riou.xyz>

.github/workflows/pre-commit.yml

@@ -0,0 +1,15 @@
+---
+name: pre-commit
+
+on:
+  pull_request:
+  push:
+    branches: [main]
+
+jobs:
+  pre-commit:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v3
+    - uses: actions/setup-python@v3
+    - uses: pre-commit/action@v3.0.1

.pre-commit-config.yaml

@@ -0,0 +1,9 @@
+---
+repos:
+- repo: https://github.com/pre-commit/pre-commit-hooks
+  rev: v4.6.0
+  hooks:
+  - id: check-yaml
+  - id: detect-private-key
+  - id: end-of-file-fixer
+  - id: trailing-whitespace

files/bacula/make_catalog_backup.pl

@@ -44,7 +44,7 @@ sub dump_sqlite3
 sub setup_env_pgsql
 {
     my %args = @_;
-    my $username = getpwuid $ENV{'UID'}; 
+    my $username = getpwuid $ENV{'UID'};
     umask(0077);
 
     if ($args{db_address}) {
@@ -93,7 +93,7 @@ sub setup_env_mysql
     my %args = @_;
     umask(0077);
     unlink("$wd/.my.cnf");
-    open(MY, ">$wd/.my.cnf") 
+    open(MY, ">$wd/.my.cnf")
         or die "Can't open $wd/.my.cnf for writing $@";
 
     $args{db_address} = $args{db_address} || "localhost";

files/nagios/apache2.conf

@@ -20,5 +20,5 @@ Alias /nagios4 /usr/share/nagios4/htdocs
 </DirectoryMatch>
 
 <Directory /usr/share/nagios4/htdocs>
-    Options	+ExecCGI	
+    Options	+ExecCGI
 </Directory>

tasks/iptables.yml

@@ -21,7 +21,7 @@
     comment: allow ping from the world
 
 - name: Deny input connections by default
-  ansible.builtin.iptables: 
+  ansible.builtin.iptables:
     chain: INPUT
     policy: DROP
 
@@ -60,4 +60,4 @@
     state: latest
 
 - name: Save iptables
-  ansible.builtin.command: netfilter-persistent save  
+  ansible.builtin.command: netfilter-persistent save

tasks/nagios.yml

@@ -59,7 +59,7 @@
     dest: /opt/nagios-plugin-bacula
 
 - name: Copy global configuration
-  ansible.builtin.copy: 
+  ansible.builtin.copy:
     src: files/nagios/nagios.cfg
     dest: /etc/nagios4/nagios.cfg
 

templates/nrpe/nrpe_local.cfg.j2

@@ -3,4 +3,3 @@
 {% for command in nrpe_commands | default([]) %}
 command[{{ command['name'] }}]={{ command['line'] }}
 {% endfor %}
-