censor

Description

The censor command instructs Mercurial to erase all content of a file at a given revision without updating the changeset hash. This allows existing history to remain valid while preventing future clones/pulls from receiving the erased data.

Typical uses for censor are due to security or legal requirements, including:

* Passwords, private keys, cryptographic material
* Licensed data/code/libraries for which the license has expired
* Personally Identifiable Information or other private data

Censored nodes can interrupt mercurial's typical operation whenever the excised data needs to be materialized. Some commands, like hg cat/hg revert, simply fail when asked to produce censored data. Others, like hg verify and hg update, must be capable of tolerating censored data to continue to function in a meaningful way. Such commands only tolerate censored file revisions if they are allowed by the "censor.policy=ignore" config option.

Commands

censor

hg censor -r REV [-t TEXT] [FILE]

Options:

-r, --rev <REV>
 censor file from specified revision
-t, --tombstone <TEXT>
 replacement tombstone data