added hooks corresponding to annex.*-command

* Added freezecontent-annex and thawcontent-annex hooks that
  correspond to the git configs annex.freezecontent and
  annex.thawcontent.
* Added secure-erase-annex hook that corresponds to the git config
  annex.secure-erase-command.
* Added commitmessage-annex hook that corresponds to the git config
  annex.commitmessage-command.
* Added http-headers-annex hook that corresponds to the git config
  annex.http-headers-command.
  that correspond to the post-update-annex and pre-commit-annex hooks.

The use case for these is eg, setting up a git repository that is run in a
container, where the easiest way to provide a script is by putting it in
.git/hooks/, rather than copying it into the container in a way that puts
it in PATH.

This is all the ones that make sense to add for annex.*-config git configs.
annex.youtube-dl-command is not a hook, it's telling git-annex what command
to run. So is annex.shared-sop-command. So omitted those.

May later also want to add hooks corresponding to
`remote.<name>.annex-cost-command` etc.

Sponsored-by: the NIH-funded NICEMAN (ReproNim TR&D3) project
This commit is contained in:
Joey Hess 2025-01-10 14:50:49 -04:00
parent 5df1b2b36e
commit a73fa77417
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GPG key ID: DB12DB0FF05F8F38
11 changed files with 131 additions and 53 deletions

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@ -35,6 +35,7 @@ import Annex.Common
import qualified Annex
import qualified Utility.Url as U
import qualified Utility.Url.Parse as U
import Annex.Hook
import Utility.Hash (IncrementalVerifier)
import Utility.IPAddress
import Network.HTTP.Client.Restricted
@ -75,9 +76,11 @@ getUrlOptions = Annex.getState Annex.urloptions >>= \case
<*> pure (Just (\u -> "Configuration of annex.security.allowed-url-schemes does not allow accessing " ++ show u))
<*> pure U.noBasicAuth
headers = annexHttpHeadersCommand <$> Annex.getGitConfig >>= \case
Just cmd -> lines <$> liftIO (readProcess "sh" ["-c", cmd])
Nothing -> annexHttpHeaders <$> Annex.getGitConfig
headers =
outputOfAnnexHook httpHeadersAnnexHook annexHttpHeadersCommand
>>= \case
Just output -> pure (lines output)
Nothing -> annexHttpHeaders <$> Annex.getGitConfig
checkallowedaddr = words . annexAllowedIPAddresses <$> Annex.getGitConfig >>= \case
["all"] -> do