The `history.immutable` setting prevents arcanist from updating
the commit messages with the Differential URL and therefore
makes updating patches awkward with a rebase workflow.
In case this new behaviour is not wanted the old one can be restored
by running `arc set-config --local history.immutable true`.
Test Plan: `arc diff --create HEAD^` adds the metadata now.
Reviewed By: #phabric-admin, imp, lwhsu
Differential Revision: https://reviews.freebsd.org/D27971
Problem
When using git-svn or other non-pure-svn tooling the original subversion
URL is not present. This causes arcanist/phabricator to be unable to
determine which repository is being modified.
Solution
Restore callsign to .arcconfig to enable exact repository matching even
with git-svn.
Reported By: jhb
With certain arc workflows leaving history.immutable as false
results in using the upstream template instead of our usual
commit template. Since the git workflow issues alluded to in my
prior commit message can be worked around, set history.immutable
once again.
- don't lint either contrib or crypto: these are both externally written
directories
- add additional linters for spelling (check common typos like teh ->
the)
- chmod linter checks for executible bit on bad files
- merge-conflict checks for merge conflict tokens then may have been
resolved incorrectly
- filename checks for back characters in filenames
- json for json syntax correctness
- remove history.immutable: it is meaningless on subversion, and causes
workflow problems when trying to use git. It it set to 'true' by
default with hg
