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| author | Joey Hess <joeyh@joeyh.name> | 2016-04-05 13:48:42 -0400 |
|---|---|---|
| committer | Joey Hess <joeyh@joeyh.name> | 2016-04-05 13:48:42 -0400 |
| commit | 3bedb492cfca587f9abca6a2b4d63d74f6330302 (patch) | |
| tree | bbba1f4fc5751f0220348ad028d0e48597446eaf /src | |
| parent | 74f8e2ad26c5c069fdafdc5e3ed32ec0a57b57ba (diff) | |
add comments
Diffstat (limited to 'src')
| -rw-r--r-- | src/Propellor/Property/Apt.hs | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/Propellor/Property/Apt.hs b/src/Propellor/Property/Apt.hs index fd70e37d..58a83c43 100644 --- a/src/Propellor/Property/Apt.hs +++ b/src/Propellor/Property/Apt.hs @@ -117,6 +117,7 @@ noninteractiveEnv = , ("APT_LISTCHANGES_FRONTEND", "none") ] +-- | Have apt update its lists of packages, but without upgrading anything. update :: Property DebianLike update = combineProperties ("apt update") $ props & pendingConfigured @@ -124,7 +125,7 @@ update = combineProperties ("apt update") $ props `assume` MadeChange -- | Have apt upgrade packages, adding new packages and removing old as --- necessary. +-- necessary. Often used in combination with the `update` property. upgrade :: Property DebianLike upgrade = upgrade' "dist-upgrade" @@ -258,7 +259,8 @@ unattendedUpgrades = enable <!> disable ("Unattended-Upgrade::Origins-Pattern { \"o=Debian,a="++showSuite suite++"\"; };") _ -> noChange --- | Enable periodic updates. +-- | Enable periodic updates (but not upgrades), including download +-- of packages. periodicUpdates :: Property DebianLike periodicUpdates = tightenTargets $ "/etc/apt/apt.conf.d/02periodic" `File.hasContent` [ "APT::Periodic::Enable \"1\";" |