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Merge branch 'feature/rewrite_to_use_deep_merge' into develop

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- rewrite large parts of cron file generation
- now using deep_merge to merge possible overrides into the default hash
  (eliminates a lit of spaghetti code)
This commit is contained in:
Norbert Varzariu 2016-01-22 09:08:28 +01:00
commit a28b27c505
1 changed files with 9 additions and 50 deletions
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59
manifests/config.pp
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@ -11,7 +11,7 @@ class rsnapshot::config (
$lockpath = pick($rsnapshot::lockpath, $rsnapshot::params::config_lockpath, '/var/run/rsnapshot')
$conf_d = pick($rsnapshot::conf_d, $rsnapshot::params::conf_d, '/etc/rsnapshot')
$snapshot_root = pick($hosts['snapshot_root'], $rsnapshot::snapshot_root, '/backup')
$default_cron = assert_empty_hash($::rsnapshot::cron)
# make sure lock path and conf path exist
file { $conf_d:
ensure => 'directory',
@ -162,57 +162,16 @@ class rsnapshot::config (
concat { $cronfile:
}
# create cron files for each backup level
# merge possible cron definitions to one
$real_cron = deep_merge($rsnapshot::params::cron, $rsnapshot::cron, $hash[cron])
$backup_levels.each |String $level| {
$minute = rand_from_array($real_cron[$level][minute], "${host}.${level}.minute")
$hour = rand_from_array($real_cron[$level][hour], "${host}.${level}.hour")
$monthday = rand_from_array($real_cron[$level][monthday], "${host}.${level}.monthday")
$month = rand_from_array($real_cron[$level][month], "${host}.${level}.month")
$weekday = rand_from_array($real_cron[$level][weekday], "${host}.${level}.weekday")
# allow to globally override ranges, create random numbers for backup_levels daily, weekly, monthly
if has_key($hash,cron){
if has_key($hash[cron], $level) {
$cron = $hash[cron][$level]
} else {
if has_key($default_cron, $level) {
$cron = $default_cron[$level]
} else {
$cron = $rsnapshot::params::cron[$level]
}
}
} else {
if has_key($default_cron, $level) {
$cron = $default_cron[$level]
} else {
$cron = $rsnapshot::params::cron[$level]
}
}
if has_key($cron, minute) {
$c_min = $cron[minute]
} else {
$c_min = $rsnapshot::params::cron[$level][minute]
}
if has_key($cron, hour) {
$c_hour = $cron[hour]
} else {
$c_hour = $rsnapshot::params::cron[$level][hour]
}
if has_key($cron, monthday) {
$c_monthday = $cron[monthday]
} else {
$c_monthday = $rsnapshot::params::cron[$level][monthday]
}
if has_key($cron, month) {
$c_month = $cron[month]
} else {
$c_month = $rsnapshot::params::cron[$level][month]
}
if has_key($cron, weekday) {
$c_weekday = $cron[weekday]
} else {
$c_weekday = $rsnapshot::params::cron[$level][weekday]
}
$minute = rand_from_array($c_min, "${host}.${level}.minute")
$hour = rand_from_array($c_hour, "${host}.${level}.hour")
$monthday = rand_from_array($c_monthday, "${host}.${level}.monthday")
$month = rand_from_array($c_month, "${host}.${level}.month")
$weekday = rand_from_array($c_weekday, "${host}.${level}.weekday")
concat::fragment { "${host}.${level}":
target => $cronfile,
content => template('rsnapshot/cron.erb'),