summaryrefslogtreecommitdiff
path: root/src/Propellor/Property/Ssh.hs
diff options
context:
space:
mode:
authorJoey Hess2015-12-05 17:52:43 -0400
committerJoey Hess2015-12-05 17:53:16 -0400
commit12548bae3d8feecce6a322162d91b827289ae824 (patch)
tree45f5ec5131817aab5133c9c1e4dbcf3364953e76 /src/Propellor/Property/Ssh.hs
parentb816e40e2618a8932144bceb7c7039adc5c44c11 (diff)
UncheckedProperty for cmdProperty et al
* Properties that run an arbitrary command, such as cmdProperty and scriptProperty are converted to use UncheckedProperty, since they cannot tell on their own if the command truely made a change or not. (API Change) Transition guide: - When GHC complains about an UncheckedProperty, add: `assume` MadeChange - Since these properties used to always return MadeChange, that change is always safe to make. - Or, if you know that the command should modifiy a file, use: `changesFile` filename * A few properties have had their Result improved, for example Apt.buldDep and Apt.autoRemove now check if a change was made or not.
Diffstat (limited to 'src/Propellor/Property/Ssh.hs')
-rw-r--r--src/Propellor/Property/Ssh.hs4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/Propellor/Property/Ssh.hs b/src/Propellor/Property/Ssh.hs
index 304ed5cc..9e1fb7af 100644
--- a/src/Propellor/Property/Ssh.hs
+++ b/src/Propellor/Property/Ssh.hs
@@ -143,8 +143,8 @@ randomHostKeys = flagFile prop "/etc/ssh/.unique_host_keys"
[ Param "-c"
, Param "rm -f /etc/ssh/ssh_host_*"
]
- ensureProperty $ scriptProperty
- [ "DPKG_MAINTSCRIPT_NAME=postinst DPKG_MAINTSCRIPT_PACKAGE=openssh-server /var/lib/dpkg/info/openssh-server.postinst configure" ]
+ ensureProperty $ scriptProperty [ "DPKG_MAINTSCRIPT_NAME=postinst DPKG_MAINTSCRIPT_PACKAGE=openssh-server /var/lib/dpkg/info/openssh-server.postinst configure" ]
+ `assume` MadeChange
-- | The text of a ssh public key, for example, "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIB3BJ2GqZiTR2LEoDXyYFgh/BduWefjdKXAsAtzS9zeI"
type PubKeyText = String